1 or 2 Door Stand Alone Access Control Unit

Installer and User Guide

6656-0290 Issue 5
 Notices

Manufacturer’s details
This product is designed and manufactured by:
TDSi
Sentinel House
Nuffield Road
Poole
Dorset
BH17 0RE
England

Telephone: + 44 (0)1202 666222

Fax: + 44 (0)1202 679730
E-mail address: info@tdsi.co.uk
Web site: www.tdsi.co.uk

Copyright notice
Copyright © 2003 Time and Data Systems International Ltd., Poole (TDSi). All rights
reserved. This document, and any software supplied with it, may not be reproduced
in any form or by any means in whole or in part without prior written consent of the
copyright owners.

Policy
TDSi has a policy to continuously improve its products and reserves the right to
change specifications, colours or prices of its products without prior notice.

Limitation of liability
The information in this document is provided for information purposes only, and,
unless otherwise agreed, forms no part of any contract between you and TDSi. Whilst
care has been taken to ensure that the information contained is reasonably complete
and correct at the time of publication, TDSi accepts no liability for any errors or
omissions that it may contain. Your use of this document is conditional on this
limitation of liability.

page 2 Issue 5 (M5324) 6656-0290

 Table of Contents
NOTICES ................................................................................................... 2
MANUFACTURER’S DETAILS ................................................................... 2
COPYRIGHT NOTICE.............................................................................. 2
POLICY ............................................................................................... 2
LIMITATION OF LIABILITY ........................................................................ 2
TABLE OF CONTENTS ............................................................................ 3

INTRODUCTION ....................................................................................... 4
DESCRIPTION....................................................................................... 4
EQUIPMENT PROVIDED ......................................................................... 4
ADDITIONAL EQUIPMENT ....................................................................... 4
TECHNICAL SPECIFICATION ................................................................... 6
INSTALLATION......................................................................................... 7
WIRING AND CONNECTIONS .................................................................. 8
FEATURES AND FACILITIES ................................................................ 13
NUMBER OF READERS ........................................................................ 13
IDS ................................................................................................... 13
GROUPS............................................................................................ 13
ACCESS MODES ................................................................................ 13
RELAY CONTROL AND ALARMS ............................................................ 14
COMMUNICATIONS ............................................................................. 14
PROGRAMMING..................................................................................... 15
POWERING UP ................................................................................... 15
MASTER MODE .................................................................................. 16
IDS MENU ......................................................................................... 18
ACU MENU ....................................................................................... 25
UTILS MENU ...................................................................................... 34
TROUBLE SHOOTING ........................................................................... 38
DISPLAY MESSAGES ........................................................................... 38
COMMUNICATIONS ............................................................................. 39
COMPLIANCE AND SAFETY NOTICES ................................................ 40
COMPLIANCE WITH EC REGULATIONS .................................................. 40
FCC REGULATIONS NOTICE ............................................................... 41
CSA EMC NOTICE ............................................................................ 41
SAFETY NOTICE ................................................................................. 41

6656-0290 Issue 5 (M5324) page 3

 Introduction

Description
The TDSi eXpack1 provides stand alone access control to one door, with the capacity
to store up to 1000 cards and/or PINs in memory. The addition of an optional second
reader allows a second door to be controlled..
eXpack1 includes a range of useful access control features, such as multiple time
zone control and the option to be attached to a printer to produce an audit trail of
events.
The design allows the controller to be mounted on the secure side of the door with
the reader located remotely – up to 100m away. The controller and the reader are
both suitable for external installation, although it should be noted that, in common
with all such devices, there is a risk associated with having the controller on the
insecure side of the door in that pulling the controller from the wall gives access to
the connections to the lock. eXpack1 does, however, have a tamper-detection feature
that can be used to raise an alarm on such tampering, or equally could be used to
disable the lock.

Equipment Provided
The following is provided as part of the eXpack1 package:
• eXpack1 controller
• Plug-in mains transformer, for supplying power to the controller and reader
• eXprox proximity reader
• Installation kit
• Installation and Operating Instructions
• 20 User cards

Additional Equipment
Electric Lock Mechanism
This can be either a “power to lock” or a “power to open” type. If the lock requires
more than 30V or draws more than 1A, we recommend the use of a secondary relay.
Power Supply for lock
TDSi recommend that the controller and electric lock mechanism be powered from
separate power supplies.
Additional Reader (optional)
The following TDSi readers are suitable for use either a s a second reader, or to
replace the reader supplied with eXpack1:

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5002-0350: Ivory eXprox proximity reader
5002-0357: eXprox VR vandal-resistant proximity reader
5002-1281: Proximity Reader with keypad and display
Stand-by Battery (optional)
If mains power fails, then a stand-by battery will keep the controller operating for up
to 30 hours with a 6Ah battery. This depends on whether the lock is powered from a
different power supply and if so on its power consumption. If powered separately,
then this will also need its own stand-by power supply to remain operational in the
event of power failure. The memory in the controller will not be lost in the event of
power failure and therefore is not dependant on any stand-by battery.
Door Sensor (optional)
A door sensor input is only available for single reader installations.
A magnetic door sensor is required if you want to make use of either the "door
forced" or "door ajar" alarm features or “door open” or “door closed” display/printer
messages.
The door sensor also provides an extra level of security, in the following way. If the
lock release time is set to, say, 10 seconds, it is quite possible for someone to get
through the door in only two or three seconds after using their card. This leaves
seven or eight seconds of 'un-expired' time, during which (if no door sensor was
fitted) the door could still be opened. However, if a door sensor is fitted, then as soon
as the door opens the lock release is de-energised. The door re-locks as soon as it
closes.
Egress Button (optional)
If you wish to make use of the “door forced” or “alarm shunt” features, then an egress
button must be used to allow exit. If an egress button is not fitted, when the door is
opened from the inside (i.e. without using a card or PIN), either the “door forced”
alarm will activate or the “alarm shunt” will fail to operate (depending on which of
these two features is in use).
Tamper Switch (optional)
The magnet fitted to the rear of the controller can be used to operate a Normally
Open magnetic door sensor fitted in the wall behind the controller. This can be used
to provide an input to an existing alarm system in the event of the controller being
levered from the wall or the casing being opened by an unauthorised person.
Heater (optional – recommended for low temperature installations)
The controller is suitable for installation in environments where the temperature does
not fall below -20ºC or exceed +70ºC. However, to improve performance in
installations where the temperature is likely to fall below 0ºC, it is recommended that
a 33ohm, 7W heater resistor be fitted inside the casing. See page 10 for heater
installation details.
Suitable types are:
• Meggit CGS, Type SBCHE6, 33R or equivalent.
• RS Components stock number: 206-0874

6656-0290 Issue 5 (M5324) page 5

Technical Specification
Controller
Temperature -20ºC* to +50ºC
Humidity Suitable for external installation in sheltered location
Dimensions 120 x 100 x 42 mm
Power Supply 10-14V DC 250 mA max (without optional heater)
requirements 10-14V DC 750 mA max (with optional heater fitted)
Relay Contacts 2A 30V DC Changeover
*With optional heater fitted
Reader
Operating Temp -40ºC to +65ºC
Humidity Waterproof
Dimensions 40 x 101 x 27 mm
Power Supply Powered from controller
Max cable distance 150m using Belden 9730 or equivalent

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 Installation
Remove the two securing screws from the
underside of the controller.
Gently pull the bottom of the plastic casing
forward and lift the cover up and away from
the backplate. (Be careful not to pull the
casing too far forward, otherwise it is not
possible to lift the cover away).

Detach the casing from the backplate by

removing the ribbon cable connector from the
pcb inside the plastic casing

Fix the smaller of the supplied fixing screws

into the mounting surface (Drill dia 5.5 for wall
plug). This will lock into the keyway on the
rear of the backplate. Note, sufficient space
should be left underneath the backplate for a
screwdriver to be used to replace the casing
securing screws later.
Mark and drill other screw and cable holes
where applicable. Cables may enter the
casing either from the rear (as shown in these
installation notes) or via the top or sides using
the knockouts, which can be removed by
tapping with a sharp object such as a
screwdriver. Note, if knockouts are removed
the controller will no longer be watertight.
Insert wall plugs and screw backplate to
mounting surface.

6656-0290 Issue 5 (M5324) page 7

Wiring and Connections
Important installation notes
• It is essential that only screened cables be allowed to enter the controller casing.
• The shield of each cable must be grounded at one end only, usually under the
springs provided on the metal backplate of the casing.
However, if peripheral equipment (such as readers, lock-strike, etc) are mounted
on a metal surface, ensure that the metal surface is grounded and that the ground
wire is grounded at the peripheral end, not the controller end.
• The amount of exposed screen inside the casing must be kept to a minimum to
reduce radiating length. The lengths of unscreened wire inside the casing must
also be kept to an absolute minimum.
• Where possible, cable lengths should be at least 2 metres, allowing induced static
to dissipate before it reaches the controller.
Configuration options
Inputs
• 1 or 2 readers, with or without keypad.
• Egress
• Door sense (single reader installations only)
Outputs
• Relay 1: lock strike relay 1 (2A 30V DC change-over)
• Relay 2: lock strike relay 2 or auxiliary relay (2A 30V DC change-over)
• Relay 3: onboard bleeper (no external connections)
Relay 2 (in single reader configuration) and relay 3 can be programmed for different
uses, such as “Door Forced” or “Alarm Shunt”. Note that some of these options
require a door sensor to be fitted.

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Connections by pin number
Pin Label One-Door configuration Two-Door configuration
1 0v 0v in
2 12v 12v DC in
3 0v 0v out for reader
4 12v 12v DC out for reader
5 R1no Lock Relay normally open Lock Relay 1 normally open
6 R1c Lock Relay common Lock Relay 1 common
7 R1nc Lock Relay normally closed Lock Relay 1 normally closed
8 R2no Relay 2 normally open Lock Relay 2 normally open
9 R2c Relay 2 common Lock Relay 2 common
10 R2nc Relay 2 normally closed Lock Relay 2 normally closed
11 R1MDat Reader 1 mag data Reader 1 Mag data
12 EG2/DS Door sense input Reader 2 egress input
13 EG1 Egress input Reader 1 egress input
14 0v 0v for door sense & egress inputs 0v for egress inputs
15 R2MDat Reader 2 mag data
16 R2MClk Reader 2 mag clock
17 R1MClk Reader 1 mag clock Reader 1 mag clock
18 R2LED Reader 2 indicator LED
19 R1LED Reader 1 indicator LED Reader 1 indicator LED
20 5v
21 0v
22 Gnd Chassis earth

31 0v 0v
32 Tx Transmit
33 Rx Receive
34 RTS Request to Send
35 CTS Clear to Send
Correct termination of screen

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Connections by function

eXprox reader (5002-0350, 5002-0353, 5002-0357)

Reader Connections Lock Connections Power
Reader 1 Reader 2 -ve 1 (0v) 0v 1 (0v)
Black 3 (0v) 3 (0v) +ve 5 (R1no) (power to 12v 2
release) (12v)
Red 4 (12v) 4 (12v) 7 (R1nc) (power to lock)
Yellow 11 15 Link 4 (12v) to 6 (R1c)
(R1Mdat) (R2Mdat)
White 17 16
(R1MClk) (R2MClk)
Blue 19 (R1LED) 18 (R2LED)
Note - single reader configuration:
If a door sensor is not being used, connect a link between pins 12 (DS) and 14 (0V).

Proximity Reader with Keypad and Display (5002-1281)

The following connections are required to connect a TDSi Proximity reader with
Keypad and Display:

Reader Connections Controller Connections

Reader 1 Reader 2
1 – 0v IN 1 or 3 (0v) 1 or 3 (0v)
2 – 12v IN 2 or 4 (12v) 2 or 4 (12v)
4 – LCD COMMS IN 19 (R1LED) 18 (R2LED)
5 – 1K PULL UP link to 7 – MAG CLOCK
6 – MAG DATA 11 (R1Mdat) 15 (R2Mdat)
7 – MAG CLOCK 17 (R1MClk) 16 (R2MClk)

Door Sensor and Egress Button Connections

The following connections are required to connect an egress button and door sensor.
Note, a door sensor input is only available for single reader installations.
Egress Button Connections Door Sense Connections
Reader 1 Reader 2 -ve 14 (0v)
-ve 14 (0v) 14 (0v) +ve 12 (DS)
+ve 13 (EG1) 12 (EG2)

Heater
The following connections are required to connect a heater resistor inside the
controller for low temperature operation. The heater should only be fitted where low
temperatures are expected (less than 0ºC).
The heater should be positioned to the left of the casing between the ribbon
connector and terminal strip so that the processor and memory chip will be heated
when the front casing is fitted.

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Note, it is important to fit a length of insulated sleeving over the bare leads to prevent
shorting within the case.
Connections
The resistor should be fitted between 0v and +12v terminals.
Note
The heater will draw an additional 500mA from the power supply. In battery
supported applications such a resistor could be driven from an independent AC or
DC supply to avoid the extra load on the battery supported supply.
RS232 Printer Connection
The following connections are required to connect the controller to a printer. The
RS232 interface provided allows connection to a serial printer, up to 15m away.
There are three possible ways to connect a serial printer to the controller, depending
on whether the printer has a “handshake”, and if so whether it is a hardware or
software handshake.
Baud Rate, Parity and Flow Control parameters within the controller are all
programmable, allowing compatibility with the majority of serial printers. The printer
must support the ANSI character set.

Transmission Speed
Communication speed within the controller is configured using the Baud Rate feature
(see page 34). The printer must be capable of one of the following baud rates:
300, 600, 1200, 2400, 4800, 9600, 19200, 38400

Handshake
The type of communications handshake used between the printer and controller is
configured using the Flow Control feature (see page 34).
If the printer provides a hardware handshake, Flow Control should be set to CTS.
If the printer provides a software handshake, Flow Control should be set to
XON/XOFF.

6656-0290 Issue 5 (M5324) page 11

If the printer does not provide a communications handshake, select a baud rate that
is slower than the printers printing speed in terms of characters per second. This will
prevent the possibility of buffer-overflow, which will result in lost characters.

Hardware Handshake Connections

Controller Printer
31 0v 0v Signal Ground
32 Tx Transmit Receive
33 Rx Receive No connection
34 RTS Request to Send No connection
35 CTS Clear to Send Handshake (normally RTS)

Software Handshake Connections

Controller Printer
31 0v 0v Signal Ground
32 Tx Transmit Receive
33 Rx Receive Transmit
34 RTS Request to Send No connection
35 CTS Clear to Send No connection

No Handshake Connections
Controller Printer
31 0v 0v Signal Ground
32 Tx Transmit Receive
33 Rx Receive No connection
34 RTS Request to Send No connection
35 CTS Clear to Send No connection

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 Features and Facilities

Number of Readers
The controller can be used with either one or two readers. It is possible to control a
single door, or a single door with in and out readers, or two independent doors.
The number of readers controlled is set up using the Doors feature (see page 33),
which defaults to a single door configuration.

IDs
Up to 1000 ID’s (cards) can be stored within the memory of the controller. These can
be either 8 digit card numbers, 4 digit PINs or a combination of both. It is also
possible to assign a 4 digit PIN to a card for Card+PIN operation if required.
Cards numbers are added to and deleted from the memory of the controller using the
Add ID and Delete ID features (see page 18). PINs are added and deleted using the
Add PIN and Delete PIN features (see page 20).

Groups
The controller allows IDs to be allocated to any of the 4 groups, which can be
programmed to restrict or allow access through the door at different times of day.
Different rules can apply on different days of the week to allow, for example, only
authorised personnel access out of hours or at weekends.
When adding id’s using the Add ID or Add PIN features, you are given the
opportunity to assign each ID to any of the four groups. Group access times are then
configured by setting up Time Control Lines (TCL’s) using the Group Times feature
(see page 30). The TCL’s define the days of the week and times access for each
group is allowed and restricted. A maximum of 4 TCL’s per group are available.

Access Modes
The controller can be configured to allow access via one or a combination of the
following modes:
• Card-only
• PIN-only
• Card+PIN
By default, the controller is set to allow Card-only access. To be able to use PIN-only
and/or Card+PIN modes as well, use the PIN-only and Card+PIN features (see page
Error! Bookmark not defined.) to turn these modes on.
It is also possible to define certain modes as being required at certain times of day,
for example Card+PIN out of regular working hours. This can be set up using the
Mode Times feature (see page 31).

6656-0290 Issue 5 (M5324) page 13

Relay Control and Alarms
The controller has 3 relay outputs available:
• Relay 1: Lock release relay 1
• Relay 2: Auxiliary relay (1 reader configuration)/Lock release relay 2 (2 reader
configuration)
• Relay 3: Bleeper
Relay 2 (dependent on the number of readers) and Relay 3 can be programmed
using the Relay Use feature (see page 27) to be triggered in the occurrence of one of
the following event types:
• Door Ajar
• Door Forced
• Duress
• 4th Wrong PIN (Card+PIN mode)
• Access Denied
Relay 2 can also be configured to provide an Alarm Shunt function (i.e. to temporarily
bypass door sense contacts on an intruder alarm system when access is granted by
a card/PIN).
Note Relay 2 is only programmable in single reader configuration, i.e. when it is used
as an auxiliary relay and not as a lock strike relay for reader 2.
Additionally, relays can also be manually set into a specific state (i.e. On or Off) using
the Control Relay feature (see page 26), or configured to automatically operate at
certain times of/days of the week by using the Relay Times feature (see page 28).

Communications
The controller provides an RS232 serial output, allowing connection to a printer. An
audit of the last 910 events will be stored in memory, including ID number, event type
and time. These will be printed automatically when a printer is connected.

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 Programming

Powering Up
On initial power up, or after a reset, the display will show the following:
00:00 01/01/96
!DEFINE MASTER!
At this point, either a Master PIN (4-digit) or Master Card can be defined, which will
subsequently allow access to the Master programming menu.
To define a Master PIN
If you choose to use a Master PIN, type a 4-digit number on the keypad. Do this
TWICE to confirm. When each key is a short beep will be heard, but there is nothing
on the display to confirm the entry. If you make a mistake, press the # key and start
again. When you press the eighth key, the display will change to:
IDs #=Quit
0 Add ID
To define a Master Card
To define a card as a Master Card, register a card in the reader. The controller will
auto-align to the appropriate reader technology at this point, so it may be necessary
to swipe/present (in the case of proximity) the card 2 or 3 times. The display will then
change to:
IDs #=Quit
0 Add ID
To change the Master PIN or Master Card
You cannot change the Master PIN or Card without using the existing one. If the
Master PIN has been forgotten, or the Master Card lost, you will have to open the
controller and perform a complete reset – this will erase all cards and settings from
memory.
The Master Key feature (Utils menu, 4) will allow the Master PIN or Master Card
to be redefined at a later date if required. See page 35 for further details.

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Master Mode
Master Mode allows the controller to be programmed.
To enter Master Mode, enter the Master PIN or Master Card. The display shows:
IDs #=Quit
0 Add ID
There are 3 menus within Master Mode:
• IDs – Add/Delete cards/PINs, block validate/void, card/PIN mode control
• ACU – Door timings, relay controls and time group settings
• Utils – Communications settings, printouts, master and time settings, resets
The options available within each menu repeatedly scroll around on the lower half of
the display, showing which functions are available and identifying the number to be
pressed to select a particular function.
#=Quit and *=Next alternates in the top right hand corner of the display,
reminding you of the functions of the # and ∗ keys.
Press the ∗ key to scroll between the IDs, ACU and Utils menus.
Pressing the # key from within a function (e.g. Add IDs) quits the current function
and causes the menu to step back one stage (to the IDs main menu). Pressing the
# key again quits Master Mode completely.
If no key is pressed for 30 seconds the controller will timeout, automatically quitting
Master Mode.
Master Menu Map
IDs ACU UTILS
0 Add ID 0 Lock Time 0 Baud Rate
1 Del. ID 1 Ajar time 1 Parity
2 Add PIN 2 Control Relay 2 Flow control
3 Delete PIN 3 Relay Use 3 Unit number
4 Add ID Block 4 Control Group 4 Master key
5 Del. ID Block 5 Relay times 5 Print ID’s
5 PIN-only 6 Group Times 6 Print Setup
6 Card+PIN 7 Mode times 7 Time
8 Language 8 Date
9 Doors 9 Resets
Validating the first card
• Type in the Master PIN or swipe the Master card to enter Master Mode
• From the ID’s menu, select 0 Add ID
• Type in the card number on the keypad
• Press the ∗ key to validate the number.
• When prompted with Card Type, press the ∗ key to select Access

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• When prompted with Groups, press the ∗ key again (the card will not be
assigned to any groups and will therefore have unrestricted access)
• When prompted with Doors, press the ∗ key to select Doors 1&2
For more information on adding cards, see page 18.

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IDs Menu
0 Add ID Add a Card number into the memory of the controller
1 Delete ID Delete a Card number from the memory of the controller
2 Add PIN Add a 4 digit PIN into the memory of the controller
3 Delete PIN Delete a PIN from the memory of the controller
4 Add ID Block Add a block of card numbers to the memory of the controller
5 Delete ID Block Delete a block of card numbers from the memory of the
controller
6 PIN-only PIN-only function On/Off
7 Card+PIN Card+PIN function On/Off
0 – Add ID
This feature allows card numbers to be added into the memory of the controller to
create access or validation cards. This feature allows the ID to be to be allocated to
one of the four time control groups. A maximum of 1000 IDs (cards and/or PINs) can
be stored in the controller’s memory.
From the IDs menu, press 0 . The display then shows:
Add ID
Number:
Type the 8 digit card number on the keypad
If you make a mistake while entering a number, press the ∗ key to scroll backwards.
Press the ∗ key to validate the number or # to exit without validating a number.
Once the card has been validated, the display shows:
Card Type
Access
Press the 1 or 7 buttons on the keypad to scroll between the available options:
Access Cards used by cardholders to gain access to controlled areas.
Validation Cards providing a supervisor function to quickly validate a large
number of Access cards. See overleaf for further details.
A “!” character in the top right hand corner of the display denotes that the option has
been changed from the original setting. Press the ∗ key to confirm the setting.
The display shows:
Add ID
Groups
ID’s can be added into any of the four groups, each of which can be set up to grant or
deny access at different combinations of times of day/days of the week. Group time
schedules are configured using the Group Times feature, (see page 30 for further
details). An ID can be assigned to more than one group.

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Type in the group number(s) you wish the ID to be allocated to - 1, 2, 3 and/or 4 -
and press the ∗ key. If no groups are selected, the ID will be valid with no time
restriction. The display then shows:
Add ID
Doors 1&2
Select the readers in which the card will be valid.
Use the 1 or 7 buttons on the keypad to scroll through the available options:
• Doors 1&2
• Door 1
• Door2
A “!” character in the top right hand corner of the display denotes that the option has
been changed from the original setting. Press the ∗ key to confirm the setting.

Card+PIN
Where Card+PIN access is required, the user allocates their own PIN the first time
they use their card. For information on Card+PIN mode, see page Error! Bookmark
not defined..

Validation Cards
Validation cards provide access to a supervisor function that enables several user
cards to be validated quickly.
Any number of validation cards may be created. The Group and Door attributes set
when making a validation card effectively create a template for the user cards it can
be used to validate. For example, if a validation card is created for Group 1, Door 1,
user cards it validates will only be granted Group 1 access rights through Door 1.
Note, a validation card may only be used at the reader(s) for which it is defined.
Presenting/swiping a validation card causes the reader LED to stop flashing and the
display to show:
15:37 31/7/00
12345678 Master
Cards may now be validated for the defined groups and doors by presenting/swiping
them through the reader. Display shows:
15:37 31/7/00
12345678 OK
Presenting the validation card again exits the Master mode and the reader LED starts
flashing again (note that the Validate card number and word Master remain on the
LCD until the next event occurs).
In a 2 door scenario, when a validation card is being used at one reader the other
reader continues to operate normally.
1 – Delete ID
This feature allows card numbers to be deleted from the controller’s memory.
From the IDs menu, press 1 . The display then shows:
6656-0290 Issue 5 (M5324) page 19
 Del ID
Number:
Type in the 8 digit number of the card you wish to void. If you make a mistake while
entering the number, press the ∗ key to scroll backwards. Press the ∗ key to delete
the card.
2 – Add PIN
This feature allows PIN-only IDs to be added into the memory of the controller.
From the IDs menu, press 2 . The display then shows:
Add PIN
Number:
Type the 4-digit PIN on the keypad
If you make a mistake while entering a number, press the ∗ key to scroll backwards.
Press the ∗ key to validate the number or # to exit without validating a number.
Once the PIN has been validated, the display shows:
Add PIN
Groups:
ID’s can be added into any of 4 groups, each of which can be set up to be granted or
denied access at different combinations of times of day/days of the week. Group time
schedules are configured using the Group Times feature, (see page 30 for further
details). A PIN can be assigned to more than one group.
Type in the group number(s) you wish the PIN to be allocated to – 1,2,3 and/or 4 –
and press the ∗ key. If no groups are selected, the PIN will be valid with no time
restriction.
The display then shows:
Add PIN
Doors 1&2
Select the readers in which the card will be valid.
Use the 1 or 7 buttons on the keypad to scroll through the available options:
• Doors 1&2
• Door 1
• Door2
A “!” character in the top right hand corner of the display denotes that the option has
been changed from the original setting. Press the ∗ key to confirm the setting.
Note – for PIN-only access, PIN-only mode must be set to ON. See page Error!
Bookmark not defined. for further details.
3 – Delete PIN
This feature allows PINs to be deleted from the memory of the controller.
From the IDs menu, press 3 . The display then shows:

page 20 Issue 5 (M5324) 6656-0290

 Del PIN
Number:
Type in the 4 digit PIN you wish to void. If you make a mistake while entering the
number, press the ∗ key to scroll backwards. Press the ∗ key to delete the card.
4 – Add ID Block
This feature allows a block of sequential ID numbers to be added.
From the IDs menu, press 4 . The display then shows:
Add ID block
From:
Enter the 8 digit ID number of the first ID in the block to be validated and press the ∗
key. The display then shows:
Add: 12345678
to:
Enter the 8 digit ID number of the last ID in the block to be validated and press the ∗
key.
Note that a maximum of 1000 ID numbers can be stored in the controllers
memory.
The display then shows:
Add: 12345678
Groups:
ID numbers can be added into any of 4 groups, each of which can be set up to be
granted or denied access at different combinations of times of day/days of the week.
Group time schedules are configured using the Group Times feature, (see page 30
for further details). An ID can be assigned to more than one group.
Type in the group number(s) you wish the ID to be allocated to – 1,2,3 and/or 4 – and
press the ∗ key. If no groups are selected, the ID will be valid with no time
restriction.
The display then shows:
Add: 12345678
Doors 1&2:
Select the readers in which the card will be valid.
Use the 1 or 7 keys on the keypad to scroll through the available options:
• Doors 1&2
• Door 1
• Door2
A “!” character in the top right hand corner of the display denotes that the option has
been changed from the original setting. Press the ∗ key to confirm the setting.
Depending on the number of IDs added, block validation may take several minutes,
during which time normal access control operations are suspended. During
validation, the display indicates activity by showing a flashing cursor in the bottom
right hand corner.
6656-0290 Issue 5 (M5324) page 21
5- Delete ID Block
This function allows a block of sequentially numbered IDs to be voided from the
memory of the controller.
From the IDs menu, press 5 . The display then shows:
Del ID block
From:
Enter the 8 digit ID number of the first ID in the block to be deleted and press the ∗
key. The display then shows:
Del 12345678
to:
Enter the 8 digit ID number of the last ID in the block to be deleted and press the ∗
key.
Depending on the number of IDs to be deleted, block voiding may take several
minutes, during which time normal access control operations are suspended.
6 – PIN-only
This feature allows PIN-only mode to be activated/deactivated.
From the IDs menu, press 6 . The display then shows:
PIN-Only
Door 1
Select the reader for which PIN-only is to be defined. Press the 1 or 7 buttons to
scroll through the available options:
• Door 1
• Door 2
A “!” character at the top right hand corner of the display denotes that the option has
been changed from the original setting. Press the ∗ key to select the displayed
setting or # to exit without changing the setting.
The display then shows:
PIN-Only
Off
In order for access to be granted for PINs added using the Add PIN feature (see
page 20), PIN-only must be set to ON.
Press the 1 or 7 buttons on the keypad to scroll between the available options:
• ON
• OFF
PIN-Only !
On
A “!” character displayed in the top right hand corner of the display denotes that the
option has been changed from the original setting. Press the ∗ key to select the
displayed setting or # to exit without changing the setting.

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Wrong PIN
If a user makes a mistake while typing in their PIN when attempting to gain access
through the door, pressing the ∗ key will cancel the entry and the PIN can be
entered again.
The controller can be configured to trigger an alarm if 4 incorrect pins are entered.
See the Relay Use feature on page 27 for further details.

Timed Mode Control

It is possible to allow/disallow PIN-only access at different times of the day/week if
required. This is achieved using the Mode Times feature. See page 31 for further
details.
7 – Card+PIN
This feature allows Card+PIN mode to be activated/deactivated.
From the IDs menu, press 7 . The display then shows:
Card+PIN
Door1
Select the reader for which Card+PIN is to be enabled. Press the 1 or 7 buttons to
scroll through the available options (Door 1/Door 2).
A “!” character at the top right hand corner of the display denotes that the option has
been changed from the original setting. Press the ∗ key to select the displayed
setting or # to exit without changing the setting.
The display then shows:
Card+PIN
Off
In order for IDs to be associated with a PIN, Card+PIN must be configured to ON.
Press the 1 or 7 buttons on the keypad to scroll between the available options:
• ON
• OFF
Card+PIN !
On
A “!” character displayed in the top right hand corner of the display denotes that the
option has been changed from the original setting. Press the ∗ key to select the
displayed setting or # to exit.
Once Card+PIN mode is activated, users must define their own 4-digit PIN the next
time their card is used. This is stored within the memory of the controller and
becomes their PIN from then on.

Changing PIN
If the PIN is forgotten or needs to be changed, revalidate the card using the Add ID
function. The display will show:

6656-0290 Issue 5 (M5324) page 23

 Add ID
Already Valid
This will reset the PIN, allowing the user to redefine their PIN the next time their card
is used.

Duress
If the card holder enters a PIN one digit higher than their stored PIN, access will still
be granted, but the duress alarm (if in use) will be triggered.

Wrong PIN
If a user makes a mistake while typing in their PIN when attempting to gain access
through the door, pressing the ∗ key will cancel the entry and the PIN can be
entered again.
The controller can be configured to trigger an alarm if 4 incorrect pins are entered.
See the Relay Use feature on page 27 for further details.

Timed Mode Control

It is possible to enforce Card+PIN access for added security at different times of the
day/week if required. This is achieved using the Mode Times feature. See page 31
for further details.

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ACU Menu
0 Lock Time Configures the length of time the lock release relay will be
energised
1 Door Ajar Time Configures the length of time the door may stay open before the
Door Ajar alarm is triggered
2 Control Relay Allows the status of the control relays to be configured
3 Relay Use Allows the function of each relay (inc buzzer) to be configured
4 Control Group Allows manual control of a groups access rights
5 Relay Times Allows relays (inc. buzzer) to be programmed to automatically
turn on or off at certain times of day/days of the week
6 Group Times Allows the controller to be programmed to automatically allow or
deny access to different groups of people at certain times of
day/days of the week
7 Mode Times Allows the access mode (e.g. Card+PIN ) to be automatically
configured at certain times of day/days of the week
8 Language Configures the display language
9 Doors Configures the number of readers
0 – Lock Time
This feature configures the length of time the lock release relay (relay 1) will be
energised for following a valid access event. Such events will include:
• Presentation of a valid card (if Card-only is allowed)
• Entering a valid PIN (if PIN-only is allowed)
• A valid Card+PIN entry (if Card+PIN mode is activated)
• The Egress button is pressed (if fitted)
From the ACU menu press 0 . The display then shows:
Lock Time 05
New
Using the keypad, enter a 2-digit lock time in the range of 01 to 99 seconds. Press
the ∗ key to confirm the new setting or the # key to cancel without making any
changes.

Door Sensor
If a door sensor is fitted, the lock release relay will be de-energised if the door is
opened before the Lock Time has expired. This increases security as the door is
locked again as soon as it closes behind somebody, eliminating the possibility of
unauthorised access being gained while the lock relay is still energised.

Timed Control
It is possible to program the lock release relay to automatically lock or unlock the
door at certain times of day. This is covered by the Relay Times feature (see page
28).

6656-0290 Issue 5 (M5324) page 25

1 – Door Ajar Time
This feature allows the length of time the door may be open before the “Door Ajar”
alarm is triggered to be set.
The door ajar alarm is triggered if the door is left open longer than the door ajar time.
To use the door ajar alarm feature, a door sensor must be fitted and one of the relays
must be configured to trigger a door ajar alarm event.
From the ACU menu press 1 . The display then shows:
Ajar time 05
New:
Using the keypad, enter a 2-digit door ajar time in the range of 01 to 99 minutes.
Press the ∗ key to confirm the new setting or # key to cancel without making any
changes.

Door Ajar Alarm

In the event of a door ajar alarm, the following will be shown on the display:
12:35 17/05/99
Door Ajar
The same message will also be sent to the printer (if connected) see page 14.
It is possible to configure either relay 2 or 3 (the buzzer) to be triggered in the event
of a door ajar alarm using the Relay Use feature (see page 27).
2 – Control Relay
This feature allows the status of the relays 1, 2 and 3 to be configured, where:
• Relay 1 is the door 1 lock release relay
• Relay 2 is the door 2 lock release relay/auxiliary relay
• Relay 3 is the bleeper
From the ACU menu press 2 . The display then shows:
Control Relay
Which relay
Type the number of the required relay on the keypad – 1, 2 or 3. Press the ∗ key to
confirm. The display then shows:
Relay 1
Normal
Use the 1 or 7 buttons to scroll through the available options:
• Normal – allows the relay to be controlled by the usual ACU, card, PIN and
time functions
• On or Off – holds the relay in that state.
A “!” character displayed in the top right hand corner of the display denotes that the
option has been changed from the original setting. Press the ∗ key to confirm the
new setting or # key to cancel without making any changes.

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3 – Relay Use
This feature enables the function of relays 2 and 3 to be defined, where:
• Relay 2 is the auxiliary relay (i.e. the controller is set to 1 Door mode, see page
33).
• Relay 3 is the bleeper
Note - It is not possible to change the function of relay 1, (the lock release relay), or
relay 2 when the controller is set to 2 door mode. It is not possible to connect
anything to relay 3 (the buzzer).
From the ACU menu press 3 . The display then shows:
Relay Use
Which Relay
Using the keypad, enter the required relay number, 2 or 3. Press the ∗ key to
confirm. The display then shows:
Relay 2
Alarm Shunt
or:
Relay 3
Door Ajar
Use the 1 key to scroll up or the 7 key to scroll down through the available options
and select an event type to trigger the relay:
• Alarm Shunt (Default setting for Relay 2)
• Door Ajar (Default setting for Relay 3, the buzzer)
• Door Forced
• Duress
• Access Denied
• 4th Wrong PIN
A “!” character displayed in the top right hand corner of the display denotes that the
option has been changed from the original setting. Press the ∗ key confirms the new
setting meaning the relay will be energised each time the selected event type occurs.
Press the # key to cancel without making any changes.
4 – Control Group
The controller allows ID’s to be allocated to one of 4 groups, each of which can be
set up to be granted or denied access at different times of day. This is configured
using Time Control Lines (TCL’s) and are set up using the Group Times feature
(see page 30).
The Control Group feature allows the status of a time control group to be
manually modified on a temporary basis, normally for the purpose of giving members
of a particular group temporary access through a door outside of the hours/days
defined by the time control lines.
From the ACU menu press 4 . The display then shows:
Control Group
Which group

6656-0290 Issue 5 (M5324) page 27

Using the keypad, enter the required group number, 1, 2, 3 or 4. Press the ∗ key to
confirm. The display then shows:
Group 1
Barred
Use the 1 key to scroll up or the 7 key to scroll down through the available options:
• Barred Denies access for members of the selected group
• Free Allows access for members of the selected group
A “!” character displayed in the top right hand corner of the display denotes that the
option has been changed from the original setting. Press the ∗ key to confirm the
new setting or # key to cancel without making any changes.
Note, settings selected under this feature are not permanently toggled. They will be
over-ridden by the next appropriate time control function.
5 – Relay Times
This feature allows the relays to be programmed to automatically turn on or off at
certain times of day. This is programmed using Time Control Lines (TCL’s), which are
compromised of the following information:
• Days(s) of the week the control is effective
• Time of day the control is effective
• Action (i.e. On or Off)
Up to 4 TCLs can be programmed for each relay.

Important
A single TCL will only instruct the relay EITHER to turn on OR to turn off. Normally
TCLs are programmed in PAIRS – one to turn the relay on and one to turn it off
again.

Note
In 2 door configuration, TCLs set in the controller are effective for BOTH readers.
From the ACU menu press 5 . The display then shows:
Relay times
Which relay
Using the keypad, enter the required relay number, 1, 2, or 3. Press the ∗ key to
confirm. The display then shows:
Relay 1 time 1
Unused:
Use the 1 key to scroll up or the 7 key to scroll down through the 4 time control
lines. Press the ∗ key to select a TCL to program.
The display shows:
Relay 1 time 1
Days:

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Using the keypad, enter the days of the week on which the operation is to take place
(Monday = 1, Tuesday = 2 etc.). Up to 7 days can be entered. Press the ∗ key to
confirm. The display shows:
Relay 1 time 1
Time
Using the keypad, enter the time at which the operation is to take place. The time
must be in 24 hour format (hhmm). Press the ∗ key to confirm. The display shows:
Relay 1 time 1
Normal
Use the 1 key to scroll up or the 7 key to scroll down through the available options:
• Normal Default, allows normal operation of the relay
• On Latches the relay on
• Off Latches the relay off (i.e. Relay 1 – Access Denied)
• Pulse The action depends on the chosen relay:
Relay 1: turns relay on for the Lock Time
Relay 2: turns relay on for 1 second
Relay 3: sounds bleeper for 50ms
A “!” character displayed in the top right hand corner of the display denotes that the
option has been changed from the original setting. Press the ∗ key to confirm the
new settings. The display will show a summary of the time control settings, for
example:
Relay 1 time 1
1234--- 18.00+
Where:
1234--- Days of the week selected for the operation to occur:
1=Monday
2=Tuesday
3=Wednesday
4=Thursday
5=Friday
6=Saturday
7=Sunday
18.00 The time selected for the operation to occur, in 24 hour format
+ The operation that occurs:
+ = On
- = Off
n = normal
p = pulse
Press the ∗ key to confirm the new setting or # key to cancel without making any
changes.

6656-0290 Issue 5 (M5324) page 29

6 – Group Times
This feature allows the controller to be programmed to automatically allow or deny
access to different groups at certain times of day/days of the week. This is
programmed using Time Control Lines (TCL’s), which are compromised of the
following information:
• Days(s) of the week the control is effective
• Time of day the control is effective
• Action (i.e. On or Off)
Up to 4 TCL’s can be programmed for each group.

Important
A single TCL will only EITHER allow access OR deny access to a single group.
Normally TCL’s are programmed in PAIRS – one to allow access and one to deny
access again.

Note
In 2 door configuration, TCL’s set in the controller are effective for BOTH readers.
From the ACU menu press 6 . The display then shows:
Group times
Which group
Using the keypad, enter the required group number, 1, 2, 3 or 4. Press the ∗ key to
confirm. The display then shows:
Group 1 time 1
Unused:
Use the 1 key to scroll up or the 7 key to scroll down through the four time control
lines. Press the ∗ key to select a TCL to program. The display shows:
Group 1 time 1
Days:
Using the keypad, enter the days of the week on which the operation is to take place
(Monday = 1, Tuesday = 2 etc.). Up to 7 days can be entered. Press the ∗ key to
confirm. The display shows:
Group 1 time 1
Time
Using the keypad, enter the time at which the operation is to take place. The time
must be in 24 hour format (hhmm). Press the ∗ key to confirm. The display shows:
Group 1 time 1
ON
Use the 1 key to scroll up or the 7 key to scroll down through the available options:
• On Allows access
• Off Denies access

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A “!” character displayed in the top right hand corner of the display denotes that the
option has been changed from the original setting. Press the ∗ key to confirm the
new settings. The display will show a summary of the time control settings, for
example:
Where:
1234--- Days of the week selected for the operation to occur:
1=Monday
2=Tuesday
3=Wednesday
4=Thursday
5=Friday
6=Saturday
7=Sunday
18.00 The time selected for the operation to occur, in 24 hour format
+ The operation that occurs:
+ = On (access allowed)
- = Off (access denied)
Press the ∗ key to confirm the new setting or # key to cancel without making any
changes.
7 – Mode Times
This feature allows the access mode (e.g. Card+PIN ) to be automatically configured
at certain times of day/days of the week. This is programmed using Time Control
Lines (TCL’s), which are compromised of the following information:
• Days(s) of the week the control is effective
• Time of day the control is effective
• Action (i.e. On or Off)
Up to 4 TCL’s can be programmed for each mode.

Important
A single TCL will only turn a mode EITHER on OR off. Normally TCL’s are
programmed in PAIRS – one to enable the mode and one to disable it again.

Note
In 2 door configuration, TCL’s set in the controller are effective for BOTH readers.
From the ACU menu press 7 . The display then shows:
Mode times
Card+PIN
Use the 1 key to scroll up or the 7 key to scroll down through the mode options:
• Card+PIN
• PIN-only
Press the ∗ key to confirm the selection.
The display shows (depending on the mode option selected):

6656-0290 Issue 5 (M5324) page 31

 Card+PIN 1
Unused:
Use the 1 key to scroll up or the 7 key to scroll down through the four time control
lines. Press the ∗ key to select a TCL to program. The display shows:
Card+PIN 1
Days:
Using the keypad, enter the days of the week on which the operation is to take place
(Monday = 1, Tuesday = 2 etc.). Up to 7 days can be entered. Press the ∗ key to
confirm. The display shows:
Card+PIN 1
Time:
Using the keypad, enter the time at which the operation is to take place. The time
must be in 24 hour format (hhmm). Press the ∗ key to confirm. The display shows:
Card+PIN 1
ON:
Use the 1 key to scroll up or the 7 key to scroll down through the available options:
• On Mode on
• Off Mode off
A “!” character displayed in the top right hand corner of the display denotes that the
option has been changed from the original setting. Press the ∗ key to confirm the
new settings. The display will show a summary of the time control settings, for
example:
Card+PIN 1
1234--- 18:00+
Where:
1234--- Days of the week selected for the operation to occur:
1=Monday
2=Tuesday
3=Wednesday
4=Thursday
5=Friday
6=Saturday
7=Sunday
18.00 The time selected for the operation to occur, in 24 hour format
+ The operation that occurs:
+ = On
- = Off
Press the ∗ key to confirm the new setting or # key to cancel without making any
changes.
8 – Language
This feature allows the display language to be set.
From the ACU menu, press 8 . The display then shows:

page 32 Issue 5 (M5324) 6656-0290

 Language
English
To change the display language press the 1 or 7 keys to scroll through the
available options:
• English
• Deutsch
• Francais
• Espanol
• Nederlands
• Svenska
• Dansk
A “!” character displayed in the top right hand corner of the display denotes that the
option has been changed from the original setting. Press the ∗ key to confirm the
new settings or the # key to cancel without making any changes.
9 – Doors
This feature configures the number of readers the controller controls.
From the ACU menu, press 9 . The display then shows:
Doors
2 Doors
To change the number of doors, press the 1 or 7 buttons to scroll through the
available options:
• 2 Doors
• 1Door
A “!” character displayed in the top right hand corner of the display denotes that the
option has been changed from the original setting. Press the ∗ key to confirm the
new settings or the # key to cancel without making any changes.
Note, if the 2 Doors option is selected, relay 2 can no longer be programmed as an
auxiliary relay. Where the 1 Door option is selected, the Doors setting is not
displayed in features such as Add ID (see page 18), etc.

6656-0290 Issue 5 (M5324) page 33

Utils Menu
0 Baud Rate Configures the baud rate setting for printer communications
1 Parity Configures the parity setting for printer communications
2 Flow Control Configures the flow control setting for printer communications
3 Unit Number Sets the unit ID number
4 Master Key Allows the master PIN or card to be changed
5 Print ID’s Provides a print out of card numbers and PINs stored within the
memory of the controller
6 Print Set up Provides a print out of the controller configuration
7 Time Set time
8 Date Set date
9 Resets Allows ID’s, TCL’s or entire system to be reset
0 – Baud Rate
This feature allows the communications speed to be set for communication with a
printer. The baud rate of the controller must be set to the same baud rate as the
printer connected.
From the Utils menu press 0 . The display then shows:
Baud Rate
9600
Use the 1 key to scroll up or the 7 key to scroll down through the options
available:. A “!” character displayed in the top right hand corner of the display
denotes that the option has been changed from the original setting. Press the ∗ key
to confirm the new setting.
1 – Parity
From the Utils menu press 1 . The display then shows:
Parity
No Parity
Use the 1 key to scroll up or the 7 key to scroll down through the options available:
• No Parity
• Even Parity
• Odd Parity
A “!” character displayed in the top right hand corner of the display denotes that the
option has been changed from the original setting. Press the ∗ key to confirm the
new setting or # key to cancel without making any changes.
2 – Flow Control
From the Utils menu press 2 . The display then shows:
Flow Control
None

page 34 Issue 5 (M5324) 6656-0290

Use the 1 key to scroll up or the 7 key to scroll down through the options available:
• None
• CTS
• XONOFF
• CTS+XONOFF
A “!” character displayed in the top right hand corner of the display denotes that the
option has been changed from the original setting. Press the ∗ key to confirm the
new setting or # key to cancel without making any changes.
3 – Unit Number
This feature allows an individual unit number to set within each controller on your
site. The unit number is printed at the top of all printed reports.
From the Utils menu press 3 . The display then shows:
Unit number 01
New:
Use the keypad to type in a new 2 digit unit number. A value of 01 to 99 can be
entered. Press the ∗ key to confirm the new setting or # key to cancel without
making any changes.
4 – Master Key
This feature allows the Master PIN or Card number to be changed.
From the Utils menu press 4 . The display then shows:
Master Key
New:
If the controller was originally set up to use a Master PIN, using the keypad type in
the new 4 digit Master PIN. Press the ∗ key to confirm.
If the controller was originally set up to use a Master Card, using the keypad type in
the new 8 digit Master Card number. Press the ∗ key to confirm.
The display shows:
Master Key
New:
Re-enter the new Master PIN/Card number to confirm it was typed in correctly. Press
the ∗ key to confirm the new setting or # key to cancel without making any
changes.
If you wish to change from a Master PIN to a Master Card, the controller must be
reset. This will reset all IDs and PINs.
5 – Print IDs
This feature prints a list off all current IDs, their time group and PIN status.
PINs associated with Card+PIN mode are NOT printed for security reasons.
From the Utils menu press 5 . The display then shows:
Print IDs
Printing
The report is automatically printed (if the printer is connected and switched on).

6656-0290 Issue 5 (M5324) page 35

6 – Print Setup
This feature prints a configuration report of settings within the controller.
From the Utils menu press 6 . The display then shows:
Print Setup
Printing
The report is automatically printed (if the printer is connected and switched on).
7 – Time
This feature allows the clock to be set to the correct time.
From the Utils menu press 7 . The display then shows:
Time 00:23:58
New:
Using the keypad, type in the new time in 6 digit, 24 hour clock format (hhmmss).
Press the ∗ key to confirm the new setting or # key to cancel without making any
changes.
8 – Date
This feature allows the date to be changed.
From the Utils menu press 8 . The display then shows:
Date 17/05/99
New:
Using the keypad, type in the new date in 6 digit, European date format (ddmmyy).
Press the ∗ key to confirm the new setting or # key to cancel without making any
changes.
9 – Resets
This feature allows the IDs or Time Control Lines (TCL’s) to be reset, or the entire
controller to be restored to factory default settings.
From the Utils menu press 9 . The display then shows:
Resets
Reset IDs
Use the 1 key to scroll up or the 7 key to scroll down through the available options:
• Reset IDs Removes all card and PINs from the controllers memory
• Reset TCL’s Resets all time control lines for relays, groups and modes
• SYSTEM RESET Resets controller to factory default settings (and deletes all ID’s)
Press the ∗ key to select the displayed option. The display then shows:
Reset IDs
Are you sure
Press the ∗ key to confirm. Press the # key to abort.
Printing Events
The controller provides an RS232 serial output, allowing connection to a printer. An
audit of the last 910 events is stored in memory, including ID number, event type and
time. These will be printed automatically when a printer is connected.
page 36 Issue 5 (M5324) 6656-0290
Hardware Reset
If you forget the Master PIN or lose the Master Card, or the controller cannot be reset
from the menu system, it is possible to reset the controller manually.
Remove the cover of the controller (as described on page Error! Bookmark not
defined.). With the ribbon cable attached to both front and rear casing, locate the
reset jumper on the inside of the front casing as shown below:

With the power connected, remove the jumper and momentarily connect across the
middle and right hand pins. The controller will beep. Replace the jumper in its original
position.
The display shows:
SYSTEM RESET
#=YES *=NO
Press the # key to reset the controller. Press the ∗ key to abort.
Note, the functions of these keys are reversed from normal for this operation!

Battery Jumper
The memory of the controller cannot be reset by removing the battery jumper. The
battery is used to back up the clock function only. The memory of the controller is
stored in eeprom and does not therefore require battery backup.

6656-0290 Issue 5 (M5324) page 37

 Trouble Shooting

Display Messages
The following describes the various messages reported by the display (and printer if
connected).
Door Events
Display Description
Message
Door Opened The door is open
Door Closed The door is closed
Door Forced The door has been opened without a valid card swipe, PIN entry
or egress input
Door Ajar The door has been left open
Egress On The lock has been released as a result of the egress button being
pressed
Egress Off The lock has been locked again following the egress button being
pressed

Potential problems
• Door Opened/Closed/Forced/Ajar messages are not displayed
Solution
There is no door sensor fitted.
• The wrong message is displayed when the door is opened/closed (e.g. Door
Opened is displayed when the door is closed).
• When a valid card is swiped or the egress button is pressed, the lock is only
released for a split second.
Solution
The door sensor fitted is the wrong polarity. Replace the door sensor with a Normally
Open type.
ID Events
Display Message Description
Granted Access granted (preceded by card/PIN number)
Denied Access denied (preceded by card/PIN number) – card/PIN not
Misread Card could not be read properly
Pin timeout Card+PIN mode is on and a card was swiped but no PIN
entered
?group IDs in this group not valid at current time (preceded by
card/PIN number)
4thpin Card+PIN mode is on and a card was swiped. Four incorrect
PINs entered
Barred Group(s) barred at current time (preceded by group number)
Blocked The card/PIN used is currently on the blocked list
**** Displayed when a PIN is entered
page 38 Issue 5 (M5324) 6656-0290
Potential problems
• The card has been validated in the controller but does not open the doorr
Possible causes:
Depending on the message displayed the problem could be:
• Power supply to lock has failed (listen for click from relay inside controller)
• The reader is faulty
• Out of time zone (the event is not valid at the current time as a result of the TCL
settings)
• Waiting for a PIN entry (denoted by rapid flashing LED on reader)
• Wrong PIN entered
• Lock relay latched off

Communications

Potential Problems
• When printing, the printer stops after printing a few lines
Solution
The printer is suffering buffer overflow. This is because the communications
handshake is not configured correctly. Refer to page 11 for details of how to
configure the communications handshake. If the printer you have does not provide a
handshake, reduce the communications speed (see Baud Rate, page 34 for further
details).
• When the printer is switched off/off-line, the keypad display freeze and Master
Mode cannot be entered
Solution
The communications handshake between the controller and the printer cannot be
performed. While the printer is off, it will be necessary to reset the Flow Control back
to None (see page 34). To do this you will first have to reset the communications
handshake status:
If Flow Control is set to CTS (hardware handshake) short between the RTS and
CTS connections (pins 34 and 35, see page 11).
If Flow Control is set to XON/XOFF (software handshake) power down the
controller and repower again.
This will free up the keypad and display and allow the Flow Control setting to be
reset via the menu system.

6656-0290 Issue 5 (M5324) page 39

 Compliance and Safety Notices

Compliance with EC Regulations

The TDSi ACU1000 conforms to the EC EMC Directive - 89/336/EEC, and the Low
Voltage Directive 73/23/EEC as amended by 93/68/EC.
Test results show the product meet the requirements of the following EMC
specifications when installed as a system according to TDSi installation instructions:
EMC EC Spec. EN55022-1994, Level B - General Use
Emissions:
EMC Immunity: EC Spec. EN55024-1998
The equipment meets the requirements of the Low Voltage Directive by compliance
with the safety specification for IT Equipment - EN 60950.
Limitations on the intended operating environment.
The product is intended for use in access control and revenue control applications in
a wide range of configurations. They are intended for use with third party equipment
attached at the power supply input, the reader inputs, various control outputs and the
data communications port. Such third party equipment, and all cabling must be of
suitable design and installation to ensure that the overall system complies with the
requirements of the EC EMC directive.
The equipment is intended to be driven from a fully approved, mains powered 10-14v
DC, regulated power supply with suppression components fitted as described below.
The connection from the PSU to the Prox 200 equipment to be made with screened
cable connected to earth at the PSU.
Guidance notes for the installation and use of TDSi equipment must be strictly
followed. Due to the wide range of product configurations TDSi notes cannot cover all
possible types and combinations of equipment that may be assembled to form a total
system.
TDSi exercise due diligence to ensure that its equipment is suitable for use in the
stated applications, but ultimate responsibility for the compliance of a complete
system must rest with the prime contractor at a site where local conditions may
require additional EMC precautions to be taken.
Mains Transformer Suppression Requirements
To comply with EMC requirements, an ACU1000 should be driven from an isolated,
mains driven power supply, the mains supply input to the isolating transformer must
be fitted with 470 pF, Class Y mains suppression capacitors. These should be
connected from line to earth and from neutral to earth as shown below.

page 40 Issue 5 (M5324) 6656-0290

FCC Regulations Notice
This equipment complies with the requirements in part 15J FCC for a Class A
computing device. Operation of this equipment in residential areas may cause
unacceptable interference to radio and television reception requiring the operator to
take whatever steps are necessary to correct the interference.

CSA EMC Notice

This digital apparatus does not exceed the Class B Limits for radio frequency
emissions from digital apparatus set out in the radio interference regulations of the
Canadian Department of Communications.
Le present appareil numerique n’emet pas de bruits radioelectriques depassant les
limites applicable aux appareils numeriques de la Class B prescrites dans les
reglement sur le brouillage radioelectrique edicte par le Ministere des
Communications du Canada.

Safety Notice
Low Voltage 10 - 14v DC operation

Product description
These notes apply to TDSi ACU1000 Access Control Units with or without
associated token readers. The ACU1000 units should be powered from a fully
approved, external, isolated, mains powered, fused, overload protected, 10 -
14v DC supply, with or without battery support.

Rating
The TDSi ACU1000 Access Control Unit is designed to operate from a 10 - 14v
DC power supply and draw a maximum current of 400mA, excluding additional
reader, lock strike and sensor loads.

Safety
These products are designed to comply with the provisions of the international
standard EN 60950 which covers safety of IT equipment.
WARNING: Disconnect the mains supply from any associated equipment before
removing the covers or making connections to the equipment.
All regulations and requirements MUST be must strictly followed to prevent
hazards to life and property both during and after installation, and during any
subsequent servicing and maintenance.
It is essential to comply with the local wiring regulations and to use mains
cable appropriate for use in that installation.
The electrical installation of the equipment must include convenient means to
isolate the equipment from mains supply.

6656-0290 Issue 5 (M5324) page 41

Siting and fixing of equipment
The equipment may be installed indoors, out of doors, or in damp or exposed
conditions provided it is carefully installed and sealed to the manufacturer’s
instructions.
To ensure mechanical stability the equipment must be secured using
appropriate fasteners or brackets to a wall, pillar or other part of the building
structure, or to associated stable equipment.
The equipment must not be sited near to sources of excessive heat. It is
designed for use in ambient temperatures ranging from -20ºC to 55ºC, but a
heating element should be fitted for operation below 0ºC.

Connecting a low voltage DC supply to the equipment

Always use a fully approved mains power supply to provide the 10-14v DC
supply to the ACU1000 equipment. Install the power supply in accordance to
the manufacturer’s instructions. The 10-14v DC supply must be connected to
the equipment using a screened cable with the braid earthed correctly at both
ends.
Fit TDSi recommended suppression capacitors to the mains supply input of the
PSU.
Ensure that the ACU1000 chassis is connected to a solid system earth point.

Connecting signal wiring to associated equipment

The TDSi ACU1000 Control Unit when powered from an external low voltage 10
- 14v DC supply must be connected to other equipment forming part of an
overall control system using 10-14v DC supply and signal wiring connections
made with screened cable with the screen securely connected to an earth point
at the controlled equipment end and at earth points within the ACU1000
equipment. Where individual remote equipment is locally earthed it is
permissible to disconnect the cable screen earth connection at one end of the
cable.

Internal fuse rating

There are no replaceable fuses fitted with the ACU1000 equipment. The mains
driven power supply to which the unit is connected should be suitably fused for
the application according to the supplier’s instructions.

Lithium battery
Caution!
Danger of explosion if battery is incorrectly replaced.
ACU1000 is fitted with a non-replaceable Lithium Battery. Do not attempt
to replace the battery.
In case of battery failure replace complete PCB assembly.
Dispose of pcb assembly according to the manufacturers instructions.

page 42 Issue 5 (M5324) 6656-0290