ED6000T & ED6200T

Parallel Redundant
ON-LINE SERIES

User’s Manual

Para Systems, Inc.

1455 LeMay Drive
Carrollton, TX 75007
Phone: 1-972-446-7363
Fax: 1-972-446-9011
Internet: minutemanups.com
UPS Sizing: sizemyups.com

PN – 34000355 R2
 Table of Contents
1 Important Safety Instructions................................................... 2
1.1 An Important Notice............................................................... 2
1.2 Life Support Policy ................................................................ 3
1.3 FCC Notice............................................................................ 3
2 Product Introduction ................................................................. 4
2.1 System Overview................................................................... 4
2.2 General Characteristics......................................................... 4
2.3 Symbols on the LCD Display Panel ...................................... 5
2.4 Controls and Indicators ......................................................... 9
2.5 Rear Panels........................................................................... 10
3 Installation and Operation ........................................................ 11
3.1 Unpacking ............................................................................. 11
3.2 Installation Placement ........................................................... 12
3.3 Storage instruction ................................................................ 12
3.4 Installation of the Castor Covers ........................................... 13
3.5 Wiring the Input and Output Connections ............................. 14
3.6 Operation and Setup Instructions.......................................... 19
4 Communication Port, EPO Port and Option Cards ................ 30
4.1 RS232 Communication Port .................................................. 30
4.2 EPO Port ............................................................................... 30
4.3 Option Cards ......................................................................... 31
5 Power Monitoring Software ...................................................... 31
5.1 Hardware Installation............................................................. 31
5.2 Software Installation .............................................................. 31
6 Troubleshooting Guide ............................................................. 32
7 Replacing the Batteries............................................................. 33
7.1 Battery Replacement Procedure ........................................... 34
8 Specifications ............................................................................ 38
9 Obtaining Service ...................................................................... 40
10 Limited Product Warranty....................................................... 41
11 Declaration of Conformity....................................................... 42

© Copyright 2008

1
1 Important Safety Instruction 1.1.11 SAVE THESE INSTRUCTIONS - This manual contains important
instructions that should be followed during the Installation and the
Maintenance of the UPS and batteries.
1.1. An Important Notice
1.1.12 CAUTION - A disconnect switch must be provided by the user for the AC
1.1.1 To ensure safety in all applications where a UPS system is hardwired to the output circuit when the UPS’s output is hardwired. To reduce the risk of fire,
electrical supply the UPS must be installed by a Qualified Electrical connect only to a circuit provided with branch circuit over-current protection
Contractor. (30 amperes for 208/240V output or 50 amperes for single 120V output) in
accordance with the National Electric Code, ANSI/NFPA 70.
1.1.2 The UPS has its own internal energy source (battery). If the UPS is
switched on when there is no AC power is available, there could be voltage 1.1.13 CAUTION - To reduce the risk of fire, connect the input to a circuit provided
at the output terminals. with branch circuit over-current protection for 40 amperes in accordance
with the National Electric Code, ANSI/NFPA 70. Use No. 8 AWG, 60°C
1.1.3 Servicing of the UPS system must be performed by Qualified Service copper wire and 22.1lb-in Torque force when connecting to terminal block.
Personnel ONLY. MINUTEMAN accepts no liabilities and is not limited to:
injury to the Service Personnel, or damages to; the UPS system, or the 1.1.14 CAUTION - To reduce the risk of electrical shock with the installation of this
connected equipment caused by the incorrect installation or servicing of the UPS system and the connected equipment, the installer must ensure that
UPS system. the combined sum of the AC leakage current does not exceed 3.5mA.

1.1.4 Make sure that the input voltage rating of the UPS matches the supply 1.1.15 WARNING - This Uninterruptible Power Supply (UPS) contains potentially
voltage. hazardous voltages. Do not attempt to disassemble the UPS system
beyond the battery replacement procedure. This UPS system contains no
1.1.5 This UPS series is intended to be install in a temperature controlled user serviceable parts. QUALIFIED SERVICE PERSONNEL ONLY must
environment that is free of conductive contaminants. Select a location that perform the maintenance and the battery replacement for this UPS system.
will provide good air circulation for the UPS at all times. Avoid locations near
heating devices, water or excessive humidity, or where the UPS is exposed 1.2. Life Support Policy
to direct sunlight. Route power cords so they cannot be walked on or
As a general policy, we do not recommend the use of any of our products in
damaged.
life support applications where failure or malfunction of the product can be
reasonably expected to cause failure of the life support device or to
1.1.6 To eliminate overheating of the UPS, keep all ventilation openings free from
significantly affect its safety or effectiveness. We do not recommend the use
obstruction, and do not store anything on top of the UPS system. Keep the
of any of our products in direct patient care. We will not knowingly sell our
UPS system at least 12” (30 cm) away from the wall.
products for use in such applications unless it receives in writing assurances
satisfactory to us that (a) the risks of injury or damage have been minimized,
1.1.7 The battery will discharge naturally if the UPS is unused for any length of
(b) the customer assumes all such risks, and (c) our liability is adequately
time. The batteries should be recharged every 2-3 months if unused.
protected under the circumstances.
1.1.8 This UPS supports electronic equipment in offices, telecommunications,
1.3. FCC Notice
process control, and medical applications.
This equipment has been tested and found to comply with the limits for a
1.1.9 Risk of Electrical Shock. Make sure the UPS is completely turned off when Class A computing device in accordance with the specifications in Subpart J
moving the UPS from one location to another. of Part 15 of FCC Rules and the Class A limits for radio noise emissions from
digital apparatus set out in the Radio Interference of the Canadian
1.1.10 The UPS has a Maintenance Bypass Switch. Follow the procedures to Department of Communications.
perform the maintenance bypass operation.

2 3
2 Product Introduction 2.2.9 The temperature-controlled fans will extend the life of the fans and reduce
the annoying noise caused by fans.
2.1. System Overview
2.3. Symbols on the LCD Display Panel
This On-Line UPS protects computers, servers, internetworking, and
telecommunications equipment from blackouts, brownouts, overvoltages, and
surges. This On-Line UPS converts the input AC to DC and then back to a Item Symbol Description
True Sine Wave AC output. The True Sine Wave output is regulated within
2% of the nominal output voltage. The Power Factor Correction (PFC) 1 LINE Utility or Bypass Source
circuitry corrects the input power factor to within 98% of unity and blocks the
load generated harmonic distortion from getting back on the input AC line. 2
This On-Line UPS provides a continuous true sine wave output with zero Battery Low
transfer time and great regulation to protect your mission critical equipment. 3
The UPS will quietly and confidently protect your system from power Battery Abnormal
anomalies.
4
Output Overload
2.2. General Characteristics
2.2.1 True On-Line architecture continuously supplies your critical equipment with 5 UPS working in specified mode
a stable, regulated, transient-free, pure sine wave AC Output Power.

2.2.2 The multi-functional LCD/LED panel will display various states of the UPS. 6 A Blackout Transfer occurred in UPS Output
The LED display will show the UPS working status, Utility Status and UPS
Abnormal status. The LCD display will show the Input/Output voltage, Bypass Input Abnormal, UPS fails to transfer
7
frequency, load status, internal temperature, and faults. to Bypass, Bypass Abnormal at ECO mode
8
2.2.3 The digital control circuit enhances the ability of the UPS for remote control Utility Input Abnormal
and monitoring.

2.2.4 These UPS systems can be used in a Parallel Redundant application. To 9 OFF UPS Shutoff
operate these UPS systems in the Parallel Redundant mode requires the
Parallel Redundant kit. Contact your local distributor for more information 10 BPS Bypass Mode
concerning the Parallel Redundant operation.

2.2.5 Maintenance Bypass Switch — which reduces down time for maintenance. 11 LINE OFF UPS Abnormal Lock

2.2.6 The DC-start function allows the start-up of UPS when there is no utility 12
power available. UPS Flow Chart

2.2.7 This UPS system has the Independent Battery Bypass function. The 13
Independent Battery Bypass function allows the UPS system to provide a 4 Digits Measurement Display
stable, regulated, transient-free pure sine wave AC output power even
when the batteries are weak or dead. 14
Indicate the item desired to be measured
2.2.8 The battery management circuit analyses the battery discharging status to
adjust the battery cut-off point and extend the life of batteries.
4 5
15 ON and Alarm Silencer Switch 32 Er06 Output Short Circuit

16 OFF Switch 33 Er08 DC Bus high-voltage-level abnormal

17 Previous Page or Setting Change 34 Er09 DC Bus low-voltage-level abnormal

35 Er10 Inverter Over-current

18 Next Page

36 Er11 UPS Overheated

19 Special Function Log in /out

37 Er12 Inverter Overload

20 Enter or Reconfirmed
38 Er13 Charger Failure or Abnormal
21 Utility Input Normal LED
39 Er14 Fan Failure
22 Bypass Input Normal LED
40 Er15 Wrong procedure to enter Maintenance Mode
23 UPS under Redundancy Mode
41 Er16 Output parameters Set error in Parallel System
24 UPS under ECO Mode
ID numbers are in conflict in Parallel System or
42 Er17
25 UPS Fault or Abnormal Warning LED ID number error in single unit
EEPROM data error. Its values are reset to
43 Er18 default (Normal / 220V / adj0% / +/-3Hz / low
26 EPO Emergency Power Off
sensitivity)
DC BUS capacitor pre-charge abnormal after
27 Er01 44 Er20 DC Bus voltage cannot be discharged
50-seconds or Battery Fuse failure
AC SCR or Battery SCR soft Start abnormal Parallel communication error (communication
28 Er02 45 Er21 wire disconnected or failure to find ID1 UPS) in
after 2-seconds
parallel system
PFC (Boost) soft start abnormal after 30-
29 Er03
seconds 46 Er22 Bypass SCR or Output Fuse Fails

30 Er04 Inverter Failure

47 Er23 Inverter Relay or SCR or Output Fuse Fails

31 Er05 Battery Weak or Dead

6 7
 2.4. Controls and Indicators
Bypass Input found when running on CVCF
48 Er24
mode (CVCF mode not supported) 2.4.1 UPS Control panel

49 Er26 PFC Over-current

The UPS must be operated in normal mode in

50 Er27
parallel system

51 Er28 Bypass Overload Time out and cut off output.

52 Er29 Charger overcharges battery (>300Vdc)

53 Er30 Inverter Balance error

The settings of both control board and driver

54 Er31
board are not matched together

55 Er32 Sync Signal error

A LCD Display.
56 Er33 Isolated transformer overheat B N+1 (green) LED illuminates when the UPS is operating in the
Parallel/Redundant mode.
C Bypass (green) LED illuminates when the bypass input is normal. The
57 Er34 Balance function conflict LED extinguishes in the Battery mode.
D Line (green) LED illuminates when the utility input voltage is within the
58 CEr1 Utility voltage out of range acceptable window. The LED extinguishes in the Battery mode.
E On/Alarm Silencer switch is to turn the UPS On or silence the audible
alarm in the Battery mode.
59 CEr2 Bypass Voltage out of range F Up arrow: Go to previous page or change the UPS setting.
G Enter key: To save the changes to the UPS setting.
60 CEr3 Inverter Voltage out of range H Down arrow: Go to next page.
I OFF switch is to turn the inverter off and transfers the UPS to the
Bypass mode.
61 CEr4 Load Percentage out of range
J Special functions key: Log in/out.
K ECO (yellow) LED illuminates when the UPS is working in the ECO
62 CEr5 Battery Voltage out of range (economic, Line-interactive) mode.
L Fault (red) LED illuminates when there is an abnormal condition or
63 CEr6 UPS Output Voltage out of range there is an internal fault.

(** Er7, Er19, Er25 are reserved)

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2.5. Rear Panel 3 Installation and Operation
(QUALIFIED SERVICE PERSONNEL ONLY)
Be sure to read the Installation Placement and all of the CAUTIONS and the
WARNINGS before installing the UPS system. Packages that are crushed,
punctured, or torn such that the contents are revealed should be set-aside in
an isolated area and be inspected by a qualified person. If the package is
deemed to be not usable, immediately contact the freight carrier and the place
of purchase. USE CAUTION: This UPS system is extremely heavy. Always
use the appropriate number of personnel when handling the UPS system.

3.1. Unpacking
3.1.1 Cut the banding straps and discard them.
3.1.2 Lift the cardboard carton upwards off the packaging crate.
3.1.3 Cut the banding strap. Remove the ramp and the corner post. Remove the
side blocks. Use a screwdriver to remove the end stop.
3.1.4 Place the ramp against the pallet. Remove the metal bracket and insert as
shown to secure the ramp to the pallet.
3.1.5 Push the unit slowly down the ramp.
3.1.6 After removing your UPS from the packaging crate, it should be inspected
for damage that may have occurred in shipping. Immediately notify the
carrier and place of purchase if any damage is found. The packing
materials that your UPS system was shipped in are carefully designed to
minimize any shipping damage. In the unlikely case that the UPS system
needs to be returned to the manufacturer, please use the original packing
material. Since the manufacturer is not responsible for shipping damage
incurred when the system is returned, the original packing material is
A Casters. inexpensive insurance.
B Terminal Block for Input/Output Connections.
C Maintenance Bypass Switch.
PLEASE SAVE THE PACKING MATERIALS!
D Input Circuit Breaker.
E EPO (Emergency Power Off) Port.
F Option Slot 2 is for the SNMP card and the Programmable Relay card only.
G Option Slot 1 is for other option cards except the SNMP card and the Programmable
Relay card.
H Connectors for Maintenance Bypass and Parallel Redundant function.
I Dipswitch for the Parallel Redundant function.
NOTE: The dipswitch must be in the Off position when the Parallel function is not
being used.
J RS232 Port for monitoring and control.
K Dipswitch for FACTORY USE ONLY.
L Cooling fans.
M Cable tie downs. 3.1.7 Standard Package includes:
N Battery Connector for connecting an External Battery Pack. User's Manual
O Battery Connector for Daisy Chaining an additional External Battery Pack or for Warranty and Platinum Protection documents
connecting an External Charger. Power Monitoring software CD with RS232 cable
P Caster cover plate. One set of Accessories
10 11
3.2. Installation Placement 3.4. Installation of the Caster Covers
This UPS system is intended to be install in a temperature controlled 3.4.1 Lock the casters so that the unit will not move.
environment that is free of conductive contaminants. Select a location, which 3.4.2 Step 1: There are two A1 cover plates, one for each side of the unit. Insert
will provide good air circulation for the UPS at all times. Keep at least 12 the A1 cover plates into the slots and slide towards the rear of the unit.
3.4.3 Step 2: There are two A2 cover plates, one for the front of the unit and one
inches (30cm) clearance from the rear panel of the UPS to the wall. Avoid for the rear of the unit. Insert the A2 cover plates into the slots and push
locations near heating devices, water or excessive humidity, or where the downwards toward the floor.
UPS is exposed to direct sunlight. Route power cords so they cannot be 3.4.4 Step 3: There are four retaining screws S1. Install the S1 retaining screws
walked on or damaged. into the A2 cover plates.
3.4.5 Step 4: There is one A3 cover plate. Insert the A3 cover plate into the holes
on the A2 cover plate on the front of the unit and press firmly.

ENVIRONMENTAL
0 to 40ºC (+32 to +104ºF) <2000m (<+6700 ft)
Operating Temp (max)
0 to 35ºC (+32 to +95ºF) at 3000m (+10,000 ft)
Storage Temp -15 to +45ºC (+5 to +113ºF)
Operating/Storage Humidity 30 - 90% Non-Condensing
Storage Elevation 0 to 15,000m (0 to +50,000 ft)

3.3. Storage Instruction

For extended storage with moderate climates, the batteries should be
charged for 12-hours every 3 months. Repeat this procedure every 2 months
under high temperature environments.

12 13
3.5. Wiring the Input and Output Connections
(Qualified Electrical Contractor Only)

3.5.1 A Qualified Electrical Contractor must perform the hardwiring when

connecting the Input and Output wires to the terminal block on the
ED6000T UPS. Apply 22.1lb-in of torque force when connecting to the
terminal blocks. The Input and Output of the UPS MUST be Hardwired.

3.5.1.1.2 Configuration # 1:
Output: Two 120VAC 3KVA circuits (3KVA max load per circuit). Total combined
output load not to exceed 6KVA.
1. Circuit1 (120VAC): L22 - Line, N22 - Neutral, G2 - Ground.
2. Circuit2 (120VAC): L21 - Line, N21 - Neutral, G2 - Ground.

3.5.1.1 INPUT connections for the ED6000T Hardwired only:

1. Connect L1 from the utility to terminal L12.
2. Connect L2 from the utility to terminal N1.
3. Connect the earth ground from the utility to terminal G1.
CAUTION - To reduce the risk of fire, connect the UPS Utility input to a branch
circuit with an over-current protection of 40 amperes in accordance with the
National Electric Code, ANSI/NFPA 70. Use No. 8 AWG, 60°C copper wire and
apply 22.1lb-in of torque force when connecting to the terminal blocks.

3.5.1.1.1 OUTPUT connections for ED6000T Hardwired only:

Configurations #1 – #7 are for Hardwiring the output of ED6000T. A Qualified
Electrical Contractor must perform the hardwiring. The outputs must be 3.5.1.1.3 Configuration # 2:
connected to an over-current protection device (circuit breaker) in accordance Output: One 120VAC 6KVA circuit. Total output load not to exceed 6KVA.
with the National Electric Code, ANSI/NFPA 70. Use 60°C copper wire and 1. Connect a jumper wire from L22 to L21.
apply 22.1lb-in of torque force when connecting to the terminal blocks. 2. Connect a second jumper wire from N22 to N21.
3. Circuit1 (120VAC): L22 - Line, N22 - Neutral, G2 - Ground.

Output Voltage and Load Output Circuit Breaker Wire

208V & 240V / 6KVA 30 Amps 10 AWG
120V / 3KVA 30 Amps 10 AWG
120V / 6KVA 50 Amps 6 AWG

14 15
3.5.1.1.4 Configuration # 3: 3.5.1.1.6 Configuration # 5:
Output: One 208VAC 6KVA circuit. Total output load not to exceed 6KVA. Output: Two 120VAC circuits (3KVA max load per circuit). and one 208VAC
1. Connect a jumper wire from L22 to N21. 6KVA circuit. Total combined output load not to exceed 6KVA.
2. Circuit1 (208VAC): L23 - L1, N22 - L2, G2 - Ground. 1. Connect a jumper wire from L22 to N21.
2. Circuit1 (120VAC): L22 - Line, N22 - Neutral, G2 - Ground.
3. Circuit2 (120VAC): L21 - Line, N21 - Neutral, G2 - Ground.
4. Circuit3 (208VAC): L23 – L1, N22 – L2, G2 - Ground.

3.5.1.1.5 Configuration # 4:
Output: One 240VAC 6KVA circuit. Total output load not to exceed 6KVA.
1. Connect a jumper wire from L22 to N21.
2. Circuit1 (240VAC): L21 - L1, N22 - L2, G2 - Ground. 3.5.1.1.7 Configuration #6:
Output: Two 120VAC circuits (3KVA max load per circuit) and one 240VAC
6KVA circuit. Total combined output load not to exceed 6KVA.
1. Connect a jumper wire from L22 to N21.
2. Circuit1 (120VAC): L22 - Line, N22 - Neutral, G2 - Ground.
3. Circuit2 (120VAC): L21 - Line, N21 - Neutral, G2 - Ground.
4. Circuit3 (240VAC): L21 – L1, N22 – L2, G2 - Ground.

16 17
3.5.2 A Qualified Electrical Contractor must perform the hardwiring when 3.6. Operation and Setup Instructions
connecting the Input and Output wires to the terminal block on the
ED6200T UPS. Apply 22.1lb-in of torque force when connecting to the 3.6.1 Startup in the Normal Mode
terminal blocks. The Input and Output of the UPS MUST be Hardwired.
3.6.1.1 Switch the Utility power circuit breaker (at the service panel) to the On
position.
3.6.1.2 Switch the UPS’s Input circuit breaker (on the rear panel) to the On
position.
3.6.1.3 The UPS will startup. The Green LEDs & will illuminate to show
the Utility and Bypass Inputs are normal. The LCD display will display
drawing A then drawing B.

3.5.2.1 INPUT connections for the ED6200T Hardwired only: A.

1. Connect L1 from the utility to terminal L12.
2. Connect L2 from the utility to terminal N1.
3. Connect the earth ground from the utility to terminal G1.

CAUTION - To reduce the risk of fire, connect the UPS Utility input to a branch
circuit with an over-current protection of 40 amperes in accordance with the
National Electric Code, ANSI/NFPA 70. Use No. 8 AWG, 60°C copper wire and
apply 22.1lb-in of torque force when connecting to the terminal blocks. B.

3.5.2.1.1 OUTPUT connections for ED6200T Hardwired only:

1. Connect L1 from the load to terminal L22.
2. Connect L2 from the load to terminal N22. 3.6.1.4 The UPS is in Bypass mode. The UPS will automatically perform a self-
3. Connect the earth ground from the load to terminal G2. test. If there are no error codes displayed then the UPS has successfully
passed the startup self-test and will start charging the batteries.
A Qualified Electrical Contractor must perform the hardwiring. The outputs
3.6.1.5 Press and hold the On Switch (on the front panel) for approximately
must be connected to an over-current protection device (circuit breaker) of 30
3-seconds, then release. The audible alarm will sound 2-beeps then the
amperes in accordance with the National Electric Code, ANSI/NFPA 70. Use No.
LCD display will change from drawing B to drawing C.
10 AWG, 60°C copper wire and apply 22.1lb-in of torque force when connecting
to the terminal blocks.

18 19
3.6.1.6 The UPS will perform another self-test and the LCD display will change 3.6.1.7 The UPS has successfully passed the start-up procedure. The UPS will
from drawing C to drawing D. During the self-test the UPS will switch to charge the batteries whenever the UPS is connected to an AC source and
the Battery mode for approximately 4-seconds, then the LCD display will there is an acceptable AC voltage present. It is recommended that the
change from drawing D to drawing E1. Once the UPS successfully passes UPS's batteries be charged for a minimum of 8-hours before use. However
the self-test the LCD will display drawing F. If the UPS fails the self-test the the UPS may be used immediately, but the “On-Battery” runtime maybe
LCD will display drawing E2 then the LCD will display an error code or less than normally expected. NOTE: If the UPS is going to be out of
error status. See Section 2.2 for Error codes and Section 4 for service or stored for a prolonged period of time, the batteries must be
Troubleshooting. recharged for at least 12-hours every 3 months.

3.6.2 Startup in Battery Mode (Cold Start)

3.6.2.1 Switch the UPS’s input circuit breaker (on the rear panel) to the On
D position.
3.6.2.2 Press and hold the UPS On Switch (on the front panel) for
approximately 3-seconds, then release, the audible alarm will sound 2-
beeps. The LCD display will scroll from drawing A to drawing G this will
* It shows “test” during the self-test.
take approximately 10-seconds.
3.6.2.3 During this 10-seconds press and hold the UPS On Switch again for
approximately 3-seconds, then release, the audible alarm will sound 2-
E1 beeps. The LCD display will change from drawing G to drawing H, the
UPS will be in self-test mode. The UPS will provide an output within
approximately 1-minute, and then the LCD display will display drawing I. If
the UPS On switch was not pressed within the 10-seconds, the UPS will
automatically turn off. You will have to repeat the above steps again.
* It shows “OK” if the self-test was successful.

G
E2

* It shows “Off”, which means the UPS pre-start is successful.

* It shows “Fail” if the UPS fails the self-test.

H
F

* It shows the Utility input is “0VAC”.

* It shows “208VAC” Utility Input.

20 21
 I K

* It shows the UPS is providing power to the “load”. * It shows the input frequency from the Bypass Input.

3.6.3 Measured Values detected by UPS

3.6.3.1 If you would like to check the measured values detected by the UPS,
please use the scroll down and scroll up keypads. When you use L
scroll down keypad, the LCD display will display the drawings in the
following order:
Drawing C (Voltage from Utility Input)
* It shows the Output Voltage from the Inverter.
Drawing I1 (Voltage from Bypass Input)
Drawing J (Frequency from Utility Input)
Drawing K (Frequency from Bypass Input)
Drawing L (UPS Output Voltage)
Drawing M (UPS Output Frequency)
Drawing N (UPS Output Load %) M
Drawing O (UPS Battery Voltage)
Drawing P (UPS Internal Temperature)
* It shows the Output Frequency from the Inverter.

I1
N

* It shows the input voltage from the Bypass Input.

* It shows the Output Load Level Percentage (%).

O
J

* It shows the input frequency from the Utility Input.

* It shows the Battery Voltage.

22 23
 P R1

* It shows the Internal Temperature of the UPS System.

* It shows the Self-test is “Disabled”.
3.6.4 UPS Default Data and Special Function Features

3.6.4.1 Once the UPS has successfully started up, press the Special Function
keypad to change the LCD display screen to drawing Q1. R2

* It shows the Self-test is “Enabled”.

Q1

* It shows the Buzzer is “Enabled”. S1

* It shows the Bypass Voltage is adjusted to the lower limit.

Q2

* It shows the Buzzer is “Disabled”. S2

3.6.4.2 Press the scroll down keypad to check the UPS settings.
Drawing Q1 (Buzzer/audible alarm) * It shows the bypass voltage is adjusted to the higher limit.
Drawing R1 (Self-test)
Drawing S1 (Bypass Voltage Window)
Drawing T (Output Frequency Synchronization Window)
Drawing U (Inverter Output Voltage)
Drawing V1 (UPS Operation Mode) T
Drawing W (Output Voltage Fine Tune)
Drawing X (UPS ID)
Drawing Y (Number of UPSs in Parallel)
* It shows the Frequency Window is +/-3Hz.

24 25
U Y

* It shows the Inverter Output Voltage setting. * It shows that this UPS is the first UPS in the parallel systems.

3.6.4.3 Press the scroll up keypad to change the default setting. The settings
includes Buzzer ON (as drawing Q1), or Buzzer OFF (as drawing Q2,
Alarm silence for UPS Warning) and self-test OFF (as drawing R1) or Self-
V1 test ON (as drawing R2). The UPS will execute battery test for 10-seconds.
If the Self-test is successful, it will show as Drawing E1; otherwise, it will
show as drawing E2 and the error message.
* It shows the UPS is operated in the “Normal mode”.
3.6.5 UPS Default Settings and the Configurable Settings

3.6.5.1 Make sure the UPS is in the Off position. Press and hold the On Switch
and the scroll down keypads simultaneously for approximately 3-
V2 seconds and then release, the audible alarm will sound 2-beeps, the LCD
display screen shows as drawing Q1, then the UPS is under setting mode.
3.6.5.2 Except for the Buzzer (as drawing Q1 & Q2) and the Self-test (as drawings
R1 & R2), all the rest of the default settings may be changed by pressing
* It shows the UPS is operated in the “Eco mode”.
scroll up keypad.
3.6.5.3 Drawings S1 and S2 mean the bypass input window, can be changed to
W 184VAC~260VAC or 195VAC~260VAC.
3.6.5.4 Drawing T means the bypass frequency window of the Inverter Output can
be changed to ±3Hz or ±1Hz.
3.6.5.5 Drawing U means the Inverter Output Voltage can be changed to 200VAC,
208VAC, 220VAC, 230VAC, or 240VAC.
3.6.5.6 Drawing V1, V2, V3 and V4 means the operation modes of the UPS can
*It shows the Fine Tune Adjustment % from 0% to 3% or -0% to -3%. be changed to Online, Eco, fixed 50Hz Output or fixed 60Hz Output modes.
3.6.5.7 Drawing W means the adjustments of the Inverter Output can be fine
tuned to 0%, +1%, -1%, +2%, -2%, +3%, or -3%.
3.6.5.8 Drawing X means a specified address and position of the UPS when the
UPS is in the Parallel mode. The settable numbers are from 1 to 4.
X 3.6.5.9 Drawing Y means the total numbers of UPSs in the Parallel mode. The
settable numbers are from 1 to 4.

* It shows the UPS Identification Number.

26 27
3.6.5.10 When all of the setting changes are complete, press the enter keypad 3.6.7 Turning Off the UPS
to save all the changes. Then the LCD screen will display drawing Z, then
the LCD screen will change to drawing AA to confirm the changes. If you 3.6.7.1 Press the Off switch for approximately 5-seconds, the Inverter will
do not want to save the changes press the “OFF” keypad for 5- turned off, the UPS will transfer to the Bypass mode and the LCD screen
seconds, then the LCD screen turns to Drawing AA, which means your will display drawing B.
changes were not saved. 3.6.7.2 Turn Off the input circuit breaker on the rear panel of the UPS.
3.6.5.11 Turn Off the input circuit breaker on the rear panel of the UPS module. 3.6.7.3 Turn Off the DC circuit breaker on the rear panel of the Battery Pack.
3.6.5.12 The changes to the Settings are complete. 3.6.7.4 The UPS is OFF.
3.6.7.5 To completely de-energize the UPS, disconnect the battery cable from the
rear panel of the UPS. Turn Off the utility circuit breaker at the service
panel.

Z 3.6.8 Maintenance Bypass Procedure

3.6.8.1 The Maintenance Bypass Switch is for the maintenance of the UPS
module only. The maintenance of the UPS module must be done by
* Press the Enter keypad to save the data. QUALIFIED SERVICE PERSONNEL ONLY. MINUTEMAN accepts no
liabilities and is not limited to: injury to the Service Personnel, or damages
to; the UPS system, or the connected equipment caused by the incorrect
servicing of the UPS system.
3.6.8.1.1 Press the Off switch for approximately 5-seconds, the LCD screen
AA will display drawing B and the UPS will be in the Bypass mode.
3.6.8.1.2 Remove the Maintenance Bypass Switch cover from the Maintenance
Bypass Switch on the rear panel of the UPS.
3.6.8.1.3 Turn the Maintenance Bypass Switch to the “Bypass” position. The
*It shows the UPS is locked. LCD screen will display the maintenance sign at the upper right-
hand corner of the LCD screen.
3.6.8.1.4 Turn off the UPS’s input circuit breaker on the rear panel of the UPS.
3.6.6 UPS Is Off Due to Unknown Reason 3.6.8.1.5 Remove the cover from the UPS.
NOTE: The Input utility voltage is still present at the input filter board and at
3.6.6.1 If a serious abnormal condition occurred, the UPS will lock it itself in the the terminal block. Use Caution.
“OFF” position as shown in drawing AA and a error message will be 3.6.8.1.6 Disconnect the battery positive (Red) wire from the battery positive
displayed on the LCD screen. terminal and place a piece of black electrical tape over end of the
3.6.6.2 After 3 seconds, all messages will be locked except the Bypass messages battery positive (Red) wire.
(LED & LCD ). If the utility voltage is abnormal after the UPS is 3.6.8.1.7 The UPS is ready for maintenance.
locked, the LED will be extinguished and the LCD will be 3.6.8.1.8 Once the servicing of the UPS is complete, remove the black electrical
shown on the LCD screen. tape from the end of the battery positive (Red) wire and reconnect the
3.6.6.3 Check the error messages then see section 4 to troubleshoot the problem battery positive (Red) wire to the battery positive terminal.
or see section 8 Obtaining Service. To unlock the UPS press the OFF 3.6.8.1.9 Re-install the UPS cover.
switch for 5-seconds and the audible alarm will sound 2-beeps. Turn 3.6.8.1.10 Turn on the UPS’s input circuit breaker.
Off the input circuit breaker on the rear panel of the UPS. The UPS will be 3.6.8.1.11 Turn the Maintenance Bypass Switch to the “INV” position. The UPS
unlocked now, but the original problem may not be resolved, see section 8 will transfer to the normal Bypass mode.
Obtaining Service.

28 29
3.6.8.1.12 Press and hold the On Switch (on the front panel of the UPS) for DC Mode Operation:
approximately 3-seconds, then release. The audible alarm will sound 2- While the UPS is in the DC mode apply the short to pin1 and pin2 for
beeps. The UPS will perform its normal startup test. Once the startup is approximately 1.0-second. The UPS shuts down, the fans will still be on. In
complete the UPS will be in the normal On-Line mode. approximately 1-minute the fans will reduce speed.
NOTE: If the Maintenance Bypass Procedure is not followed in the correct order
and step-by-step the UPS and/or the connected equipment could be damaged. To restart the UPS once the utility power returns: Press the Off switch on the
front panel for 2-beeps then release. Turn the UPS’s input circuit breaker (on
4 Communication Port, EPO Port and Option Cards the rear panel) to the Off position. Wait for approximately 1-minute (until the
fans turn off) then turn the input circuit breaker to the On position. The UPS
The communication port on the UPS provides RS232 communications for will be in the Bypass mode. Press the On switch on the front panel for 2-
remote monitoring and control. beeps to turn the UPS on.

4.1. RS232 Communication Port: 4.3. Option Cards

The optional interfaces cards are ED6/10KVA Programmable Relay Card (Dry
Baud Rate 9600 bps Contact Relay) and the SNMP card. When the option cards are used in
Data Length 8 bits conjunction with RS232 communications port on the rear panel, the shutdown
Stop Bit 1 bit command from the EPO port will get the highest priority for the control
Parity None command, then the RS232 port, then the SNMP card, and then the
DB9 Pin 2 RS232 Tx ED6/10KVA Programmable Relay card gets the lowest priority. Also there is
DB9 Pin 3 RS232 Rx ENV PROBE for environmental monitoring.
DB9 Pin 5 Ground
5 Power Monitoring Software
4.2. EPO (Emergency Power Off) Port
The SentryPlus software that comes with the UPS is compatible with many
Connect one end of a two-wire cable to the EPO port and the other end of the operating systems such as Windows NT/2000/XP/2003, Red Hat Linux, Fedora
two-wire cable to an EPO switch, and then short pin1 to pin2 for Linux, SuSE Linux, and FreeBSD.
approximately 1.0-second to shutdown the UPS in the AC or the Battery
mode. The LCD display will display EPO and Line OFF every 6-seconds. The 5.1. Hardware Installation
UPS must be turned off and then turned back on again to restart the UPS.
Connecting to the EPO port is optional the UPS system operates properly 5.1.1 Connect one end of the RS232 cable to the UPS communication port.
without this connection. 5.1.2 Connect the other end of the cable to the RS232 port on the computer.

AC Mode Operation: 5.2. Software Installation

While the UPS is in the normal AC mode apply the short to pin1 and pin2 for
5.2.1 Refer to the software user’s manual on the software CD.
approximately 1.0-second. The UPS shuts down, the fans will still be on. In
approximately 1-minute the fans will reduce speed.

To restart the UPS: Press the Off switch on the front panel for 2-beeps then
release. Turn the UPS’s input circuit breaker (on the rear panel) to the Off
position. Wait for approximately 1-minute (until the fans turn off) then turn the
input circuit breaker to the On position. The UPS will be in the Bypass mode.
Press the On switch on the front panel for 2-beeps to turn the UPS on.

30 31
6 Troubleshooting Guide 7 Replacing the Batteries
(QUALIFIED SERVICE PERSONNEL ONLY)
If the UPS malfunctions, check the followings: Please read all of the WARNINGS and CAUTIONS before attempting to
a. Is the wiring of the input and the output correct? service the batteries.
b. Is the input voltage within the acceptable window of the UPS?
If items a. and b. above are correct then proceed with the following chart. If the WARNING: This Uninterruptible Power Supply contains potentially hazardous
problem persists, see Obtaining Service. voltages. Do not attempt to disassemble the UPS system beyond the battery
replacement procedure. This UPS system contains no user serviceable parts.
Situation Check Items Solution Maintenance and Battery replacement must be performed by QUALIFIED
UPS Red Fault Check the error code 1. Check to see if the battery connection is
SERVICE PERSONNEL ONLY.
LED lights up shown on the LCD properly done, then re-charge the
screen batteries for 8-hours to see whether the
UPS will backup normally; call for CAUTION: Do not open or mutilate batteries. Released electrolyte is harmful to
1.Er05, & service. the skin and eyes and may be toxic.
2.Er06, Er10, Er12, 2. Remove some of the load from the UPS
Er28 & output. Check the Input power cord. CAUTION: Do not dispose of batteries in a fire. The batteries may explode.
3.EPO 3. Remove the short circuit at the EPO
4.Er11, Er33 terminal. CAUTION: The batteries in this UPS are recyclable. Dispose of the batteries
5.Er14 4. Remove all objects that block the properly. The batteries contain lead and pose a hazard to the environment and
6.Er16, Er27 ventilation holes. human health if not disposed of properly. Refer to local codes for proper
7.Er21 5. Check the fans on rear panel. disposal requirements or return the battery to the supplier.
8.other error code 6. All of parameters except the ID number
in the parallel UPS must be same. CAUTION: The battery system voltage is 240VDC and can present a risk of
7. Reconnect the RJ-45 wire or set a UPS electrical shock. These batteries produce sufficient current to burn wire or tools
with ID=1. very rapidly, producing molten metal. Observe these precautions when
8. Call for Service.
replacing the batteries:
UPS fails to offer The batteries maybe Charge the batteries for 8-hours, then
1. Remove watches, rings, or other metal objects.
battery backup or weak or at the end of retest. If the runtime is still less than
2. Use hand tools with insulated handles.
its runtime is to useful service life. expected, the batteries need to be
short. replaced. Contact your local distributor. 3. Wear protective eye gear (goggles), rubber gloves and boots.
4. Do not lay tools or other metal parts on top of batteries.
UPS locks itself To unlock the UPS The UPS should be unlocked, but the 5. Disconnect the charging source prior to connecting or disconnecting
and it cannot be press the OFF switch original problem may not be resolved. Call the battery terminals.
turned off. for 5-seconds and the for Service. 6. Determine if the battery is inadvertently grounded. If the battery is,
audible alarm will sound remove the source of the grounding. Contact with any part of a
2-beeps. Turn Off the grounded battery can result in an electrical shock. The likelihood of
input circuit breaker of such shock will be reduced, if such grounds are removed during
the UPS.
installation and maintenance.

CAUTION: Replace the batteries with the same number and type as originally
installed. These batteries have pressure-operated vents. These batteries
contain sealed non-spillable maintenance-free lead acid batteries.

32 33
7.1. Battery Replacement Procedure 7.1.10 Looking from the front of the UPS on the right-hand side (FIG. 3),
(QUALIFIED SERVICE PERSONNEL ONLY) disconnect the battery positive (Red) wire. Place a piece of electrical tape
This UPS system does not have Hot-swappable batteries. The UPS system over the end of battery positive (Red) wire.
must be turned Off to perform the Battery Replacement. 7.1.11 Disconnect battery jumper “A” and place a piece of electrical tape over the
7.1.1 Turn Off all the equipment that is connected to the UPS. end of battery jumper wire “A”.
7.1.2 Press the Off switch on the front panel of the UPS for approximately 5- 7.1.12 Disconnect all of the battery jumper wires.
seconds. 7.1.13 Remove the battery-retaining bracket retaining screws.
7.1.3 Turn the input circuit breaker on the rear panel of the UPS to the Off 7.1.14 Remove the battery-retaining brackets.
position. 7.1.15 Remove the defective batteries and set aside.
7.1.4 Turn the utility power circuit breaker at the service panel to the Off position. 7.1.16 Install the new batteries in the same position as the original batteries.
7.1.5 Disconnect all of the communications and network cables from the rear 7.1.17 Re-install the battery-retaining brackets.
panel of the UPS. NOTE: DO NOT pinch the battery wires between the batteries and the battery-
NOTE: If you are using an External Battery Pack, turn ALL of the DC circuit breaker retaining brackets.
(s) on the rear panel of the Battery Pack (s) to the Off position. Disconnect the all of 7.1.18 Re-install the battery-retaining bracket retaining screws.
the battery cables from the UPS and the Battery Pack (s) rear panels. 7.1.19 Observer polarity. Reconnect all of the battery jumper wires.
7.1.6 Remove the retaining screws for the top cover on the rear panel of the UPS. 7.1.20 Remove the piece of electrical tape from the end of battery jumper wire “A”.
7.1.7 Slide the top cover towards the rear of the UPS and lift up to remove the top Observer polarity. Reconnect battery jumper wire “A”.
cover and set aside. (FIG. 1) NOTE: DO NOT Reconnect the battery positive (Red) wire at this time.
7.1.8 Remove the retaining screws for the side panels on the rear panel of the
UPS.
7.1.9 Slide the side panels towards the rear of the UPS and lift up to remove the
side panels and set aside. (FIG. 2)

FIG. 1 FIG. 2
FIG. 3
34 35
7.1.21 Looking from the front of the UPS on the left-hand side (FIG. 4), disconnect 7.1.32 Back to the right-hand side of the UPS (FIG. 3), remove the piece of
the battery negative (Black) wire. Place a piece of electrical tape over the electrical tape from the end of battery positive (Red) wire. Observer polarity.
end of battery negative (Black) wire. Reconnect the battery positive (Red) wire.
7.1.22 Disconnect battery jumper “A” and place a piece of electrical tape over the NOTE: Some sparking might occur, this is normal.
end of battery jumper wire “A”. 7.1.33 Re-install the side panels and the retaining screws. (FIG. 2)
7.1.23 Disconnect all of the battery jumper wires. 7.1.34 Re-install the top cover and the retaining screws. (FIG. 1)
7.1.24 Remove the battery-retaining bracket retaining screws. 7.1.35 Reconnect all of the communications and network cables.
7.1.25 Remove the battery-retaining brackets. NOTE: If you are using an External Battery Pack, reconnect the all of the battery
7.1.26 Remove the defective batteries and set aside. cables to the UPS and the Battery Pack (s) rear panels. Turn ALL of the DC circuit
7.1.27 Install the new batteries in the same position as the original batteries. breaker (s) on the rear panel of the Battery Pack (s) to the On position.
7.1.28 Re-install the battery-retaining brackets. 7.1.36 Turn the utility power circuit breaker at the service panel to the On position.
NOTE: DO NOT pinch the battery wires between the batteries and the battery- 7.1.37 Turn the input circuit breaker on the rear panel of the UPS to the On
retaining brackets. position.
7.1.29 Re-install the battery-retaining bracket retaining screws. 7.1.38 Turn On the equipment that is connected to the UPS.
7.1.30 Observer polarity. Reconnect all of the battery jumper wires. 7.1.39 Press and hold the On Switch (on the front panel) for approximately 3-
7.1.31 Remove the piece of electrical tape from the end of battery jumper wire “A”. seconds, then release.
Observer polarity. Reconnect battery jumper wire “A”. 7.1.40 The UPS system is now ready for the normal operation.
7.1.41 Properly dispose of the old batteries at an appropriate recycling facility or
return them to the supplier in the packing material for the new batteries.

FIG. 4

36 37
8 Specifications
BATTERY
MODEL ED6000T ED6200T Sealed, Non-Spillable, Maintenance Free,
(Has an internal Galvanic Type
Valve Regulated, Lead Acid
isolation step-down
transformer) Typical Recharge Time 8-hours from total discharge
Topology Double Conversion On-Line, True Sine Wave 3 - 5 years, depending on the number of charge
Maximum Power Capacity 6000VA/4200Watts Typical Battery Life
and discharge cycles, and ambient temperature
INPUT System Voltage 240VDC
Number of Phases Single (1Ø 2W +G)
Nominal Voltage 208VAC Quantity/Rating 20-12V7.2Ah
Acceptable Input Voltage 0 - 300VAC Yuasa – NPW 36-12
Voltage Range 160* - 280VAC Battery part numbers CSB – GP 1272F2
Power Factor Correction >98% at Full Load Panasonic – LC-R127.2
Frequency Limits 50/60Hz +/-5Hz autosensing Runtime (full/half load) 8/21 minutes
Low Voltage Transfer Point 160V resets to utility power at 175V or higher
ENVIRONMENTAL
High Voltage Transfer Point 280V resets to utility power at 265V or lower
Protection Re-settable Circuit Breaker 0 to 40ºC (+32 to +104ºF) <2000m (<+6700 ft)
Operating Temp (max)
OUTPUT 0 to 35ºC (+32 to +95ºF) at 3000m (+10,000 ft)
Waveform Type True Sine Wave Storage Temp -15 to +45ºC (+5 to +113ºF)
120VAC and Operating/Storage Humidity 30 - 90% Non-Condensing
Nominal Voltage 208/240VAC
208/240VAC
Storage Elevation 0 to 15,000m (0 to +50,000 ft)
Voltage Regulation +/-2% (until Low Battery Warning)
Frequency 50/60Hz +/-0.2Hz (unless synchronized to utility) PHYSICAL
Voltage T.H.D. <3% (Linear load) Size - Net 25.4 x 11.4 x 29.4”
Dynamic Response +/-5% @ 100% Load change in 100ms DxWxH 645 x 290 x 748mm
Transfer Time 0ms
275 lbs 165 lbs
Slew Rate <1Hz / second Weight - Net
125 kgs 75 kgs
Efficiency (Line Mode) >87% (Full Load)
Crest Factor 3:1 Size – Shipping 31.9 x 18.4 x 38.5”
>105% - <155% for 160 seconds DxWxH 810 x 468 x 977mm
Overload Capacity
>156% shutdown immediately
313 lbs 203 lbs
Protection Over-Current, Short-Circuit and Latching Shutdown Weight - Shipping
142 kgs 92 kgs
SURGE PROTECTION AND FILTERING
Surge Energy Rating 1050 J REGULATORY COMPLIANCE
Surge Energy Capability 6500 Amps total UL 1778, cUL (CSA 22.2 no. 107.1), CE
Safety and Approvals
Surge voltage let-through (as a (EN62040-1-1)
percentage of an applied ANSI <5%
C62.41 Cat. A +/-6KV) CE (EN62040-2, EN61000-3-2, EN61000-3-3),
EMC
Noise Filter Normal and common mode EMI/RFI suppression FCC Class A
Audible Noise at 1 m (3 ft.) <50dB
* 160 – 280VAC at loads <50% of the rated capacity
* 175 – 280VAC at loads <75% of the rated capacity
* 180 – 280VAC at loads >75% of the rated capacity
38 39
9 Obtaining Service 10 Limited Product Warranty
9.1.1 Use the troubleshooting section to eliminate obvious causes. Para Systems, Inc. (Para Systems) warrants this equipment, when properly applied
9.1.2 Verify there are no circuit breakers tripped. A tripped circuit breaker is the and operated within specified conditions, against faulty materials or workmanship
most common problem. Call your dealer for assistance. If you cannot reach for a period of three years from the date of purchase. For equipment sites within the
your dealer, or if they cannot resolve the problem call or fax MINUTEMAN United States and Canada, this warranty covers repair or replacement of defective
Technical Support at the following numbers; Voice phone (972) 446-7363, equipment at the discretion of Para Systems. Repair will be from the nearest
FAX line (972) 446-9011 or visit our Web site at www.minutemanups.com authorized service center. Replacement parts and warranty labor will be borne by
the "Discussion Board". Please have the following information available Para Systems. For equipment located outside of the United States and Canada,
BEFORE calling the Technical Support Department. Para Systems only covers faulty parts. Para Systems products repaired or replaced
a. Your name and address. pursuant to this warranty shall be warranted for the un-expired portion of the
warranty applying to the original product. This warranty applies only to the original
b. Where and when the unit was purchased.
purchaser who must have properly registered the product within 10 days of
c. All of the model information about your unit.
purchase.
d. Any information on the failure.
e. A technician will ask you for the above information and, if possible, help The warranty shall be void if (a) the equipment is damaged by the customer, is
solve your problem over the phone. In the event that the unit requires improperly used, is subjected to an adverse operating environment, or is operated
factory service, the technician will issue you a Return Material outside the limits of its electrical specifications; (b) the equipment is repaired or
Authorization Number (RMA #). modified by anyone other than Para Systems or Para Systems-approved personnel;
f. If the unit is under warranty, the repairs will be done at no charge. If not, or (c) has been used in a manner contrary to the product’s User's Manual or other
there will be a charge for repair. written instructions.
9.1.3 Pack the unit in its original packaging. If the original packaging is no longer
available, ask the Technical Support Technician about obtaining a new set. Any technical advice furnished before or after delivery in regard to use or
It is important to pack the unit properly in order to avoid damage in transit. application of Para Systems’ equipment is furnished without charge and on the
Never use Styrofoam beads for a packing material. basis that it represents Para Systems’ best judgment under the circumstances, but
a. Include a letter with your name, address, daytime phone number, RMA it is used at the recipient’s sole risk.
number, a copy of your original sales receipt, and a brief description of
the problem. Except as provided herein, Para Systems makes no warranties, expressed or
b. Mark the RMA # on the outside of all packages. The factory cannot implied, including warranties of merchantability and fitness for a particular purpose.
Some states do not permit limitation of implied warranties; therefore, the aforesaid
accept any package without the RMA # marked on the outside.
limitation(s) may not apply to the purchaser.
9.1.4 Return the unit by insured, prepaid carrier to:
EXCEPT AS PROVIDED ABOVE, IN NO EVENT WILL PARA SYSTEMS BE
LIABLE FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR
Para Systems Inc. CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OF THIS PRODUCT,
MINUTEMAN UPS EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. Specifically, Para
1455 LeMay Drive Systems is not liable for any costs, such as lost profits or revenue, loss of
Carrollton, TX 75007 equipment, loss of use of equipment, loss of software, loss of data, cost of
ATTN: RMA # substitutes, claims by third parties, or otherwise. The sole and exclusive remedy for
breach of any warranty, expressed or implied, concerning Para Systems’ products
and the only obligation of Para Systems hereunder, shall be the repair or
replacement of defective equipment, components, or parts; or, at Para Systems’
option, refund of the purchase price or substitution with an equivalent replacement
product. This warranty gives you specific legal rights and you may have other rights,
which vary from state to state.

40 41
11 Declaration of Conformity Notes:

Application of Council Directive(s): 89/336/EEC, 73/23/EEC

Standard(s) to which Conformity is declared: EN62040-1-1, EN62040-2,

EN61000-3-2, EN61000-3-3, UL 1778, cUL (CSA 22.2 no. 107.1)

Manufacturer’s Name: Para Systems, Inc. (MINUTEMAN UPS)

Manufacturer’s Address: 1455 LeMay Drive

Carrollton, Texas 75007 USA

Type of Equipment: Uninterruptible Power Supplies (UPS

Model No: ED6000T, ED6200T

Year of Manufacture: Beginning November 1, 2008

I, hereby declare that the equipment specified above conforms to the above
Directive(s).

Robert Calhoun Manager Engineering

(Name) (Position)

Place: Carrollton, Texas, USA Date: November 1, 2008

42 43