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Scanlog Data Logger: 4 / 8 Channel Recorder + PC Interface

This document describes a 4/8 channel universal composite data logger that can interface with a PC, pen drive, or printer. It has a 160x80 monochrome graphic display and 6 tactile keys. Each of its 4-8 channels can be independently configured for different sensor types like thermocouples, RTDs, mV, V, or mA. It provides date/time stamped recording of process values and alarm statuses for each channel with configurable recording intervals. Event-generated records also include power-up, alarm toggles, and RTC/calendar changes.

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0% found this document useful (0 votes)
164 views5 pages

Scanlog Data Logger: 4 / 8 Channel Recorder + PC Interface

This document describes a 4/8 channel universal composite data logger that can interface with a PC, pen drive, or printer. It has a 160x80 monochrome graphic display and 6 tactile keys. Each of its 4-8 channels can be independently configured for different sensor types like thermocouples, RTDs, mV, V, or mA. It provides date/time stamped recording of process values and alarm statuses for each channel with configurable recording intervals. Event-generated records also include power-up, alarm toggles, and RTC/calendar changes.

Uploaded by

sivivarghese
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Download as PDF, TXT or read online on Scribd
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Universal 4 / 8 Channel Composite DataLogger

SCANLOG DATA LOGGER


with PC / Pen-Drive / Printer Interface

4 / 8 Channel Recorder + PC Interface

HumiLog x
Masters Configuration Configuration Online Summary History View Analysis Report Alarm (4) Data Download User Master Info Exit Log Out admin

Online Graph

1
art 1
Y-Axis Text Parameter Color Graph Refresh
Select Option MIN
PV_C default Interval
Parameter
Device Wise PV_RH default
MAX
2

FR P
Device/Group
Close
Show/Hide
Ledgends Scale Y Max Set Interval
HumiLog

21 C mpliant
08-05-2015 15:17:59

Parameter
PV
Online Device Comm. Status
Low Alarm
Device Comm. Status High Alarm

Co ware
Low Alarm SP
1- Humilog - Comm. Success
High Alarm SP
Control SP
Water Low Level Alarm
Offline Device Comm. Status

Soft
Device Comm. Status
1- Humilog - IDEAL

Channel Name
C
RH

4 / 8 Channel Recorder + Pen-Drive Interface

4 / 8 Channel Recorder + Printer Interface


Process Precision Instruments
Unit - I, Vasai Road
Test Laboratory Data

Date Time Symbol


DD/MM/YY HH:MM:SS Ch-1 Ch-2 Ch-3 Ch-4 Ch-5 Ch-6 Ch-7 Ch-8

07/02/17 15:21:28 < 25.0 2.38 350 -19.6 25.0 2.38 350 -19.6
07/02/17 15:22:28 25.7 2.39 351 -19.4 25.7 2.39 351 -19.4
07/02/17 15:22:57 ^ 26.9 2.37 350 -19.0 26.9 2.37 350 -19.0

Checked By QC-In-Charge
1

Features
Ÿ 160 X 80 Monochrome Graphic Display & 6 Tactile Keys Ÿ Date / Time Stamped Process Value (PV) & Alarm Status
Ÿ 4 / 8 Universal Analog Channels Recording for Each Channel
Ÿ Each Channel Independently Configurable (Jumper-less) for : Ÿ Continuous or Batch Recording with Programmable Recording
Thermocouples, RTD Pt100, mV, V, mA Interval
Ÿ Fast Channel Update Rate : 250 mS per Channel Ÿ Event Generated Records : Power-up, Alarm Toggle, RTC /
Ÿ Each Channel with Up to 4 Programmable Soft Alarms Recording Interval Changed

Ÿ Optional, 4 Common Relay Outputs for Alarms with Front Panel Ÿ Free 21 CFR Part 11 Compliant Software with PC Interface
Acknowledgment Key Version

Ÿ Optional 1 or 2 Excitation Voltage Outputs : 5V or 24V (Isolated) Ÿ PC Configurable Header/Footer for Printer Interface Version
Ÿ User Assigned Channel Names for Easy PV Identification Ÿ Easy Data Transfer to PC in Excel Format for Pen-Drive Version
Ÿ Huge Data Storage Capacity : Appx. 38,56,000 Records Ÿ Supply Voltage : 85 to 264 VAC, 50/60 Hz
Specifications
Operator Interface
Display 160 X 80 STN Monochrome Graphic LCD
6 Tactile Switches
Keys
PAGE, DOWN, UP, ENTER, Alarm ACK/VIEW, Scroll
Sensor Input
Thermocouples : J, K, T, R, S, B, N
RTD : Pt100, 3-Wire
Input Types DC mV : 0 to 80 mV
DC Volts : 0 to 1.25V, 0 to 5V, 1 to 5V, 0 to 10V
DC mA : 0-20 mA, 4-20 mA

Accuracy ± 0.25% of reading ± 1 LSD

Ÿ Cold-Junction Compensation for Thermocouples (Accuracy Better than ± 0.5°C)


Corrections
Ÿ Lead Resistance Compensation for RTD (Upto 22 Ohms in each lead)

Thermocouple & RTD Pt100 : Refer Table-1


Range
DC Volts / Current : ± 30000 Counts

Zero Offset User Adjustable over Full Range for Each Channel
ADC 16 Bit (± 32,768 Counts), Sigma-Delta (ΣΔ)
Sampling Time 250 mS Per Channel (1 Sec. for 4 Channels & 2 Sec. for 8 Channels)
Input Resistance > 10 MΩ
Common Mode
Rejection > 100dB at 50/60 Hz

Input Protection ESD : 8KV EFT : 2KV Surge : 1KV


Input Conditioning First Order Analog R-C Low-Pass Filter

Alarms
Numbers 4 Independent for Each Channel
Type : Process Low, Process High
Programmable Logic : Normal, Reverse
Parameters Hysteresis : 1 to 3000 Unit Counts
Inhibit : No, Yes
Relay Change-over Contacts
Outputs (Optional)
Relay-1 to Relay-4 Common for Alarm-1 to Alarm-4 of All Channels
Outputs
Contact Type : Potential-free Change-over Contacts
Relay Contact Rating : 5A Resistive @ 120/240 VAC
Contact Life : > 5,00,000 Operations at Rated Voltage / Current

Recording
Recording Capacity 2 GB Flash Memory (Approx. 38,56,000 Records)
Recording Mode Continuous, Batch
Recording Interval Programmable from 1 Sec to 2 Hr : 30 Min : 00 Sec
Power Supply
Type Switch Mode (SMPS)
Line Voltage 85 to 264 VAC, 50/60Hz
Consumption 5VA Max
Physical
Mounting Plug-in with Panel Mounting Clamps
Overall Dimensions 80 (H) X 160 (W) X 144 (D), mm
Panel Cutout 78 (H) X 154 (W), mm
Terminals Pluggable Terminal Blocks

Environmental
Operating Ambient 0 to 55°C & 5 to 90%RH Non-condensing
Storage Temperature -10 to 70°C
Not Suitable for use in Corrosive or Explosive Atmospheres. The
Atmospheres Panel in which the Instrument is Mounted must be free of Electrically
Conductive Pollution.
PC Interface
Port : RS485, 2-wire, Half Duplex, Start-Stop Synchronized
Serial Slave ID : 1 to 127
Communication Max. Units per Loop : 31
Max. Distance : 1200 Meters

Supported Operating Windows Vista Windows 7


Systems (OS) 32 bit / 64 bit Windows 8 32 bit / 64 bit Pentium Dual Core
Minimum
2.8 GHz Clock Speed 2 GB RAM
PC Configuration
40 GB Hard Disk
Requirements

Ÿ Supports Multiple ScanLog on Single Installation


Ÿ Auto Start-up on PC Power-up
Ÿ Online Display of Process Values & Stored Records in Graphical & Tabular
Forms with Alarm Indications
Ÿ SMS and/or Email Alerts on Alarm Conditions
Ÿ Mean Kinetic Temperature (MKT) Computation
PC Software
Features Ÿ Automatic Periodic Downloading of Records Stored in ScanLog
(USFDA Ÿ Access Control According to Authority Level
21 CFR Part 11 Ÿ User Actions with Signing & Authorization
Compliant) Ÿ Automatic Password Expiry
Ÿ Manual & Auto Back-up Facility with Archiving
Ÿ Data Log Reports with User Configurable Title, Footer & Header
Ÿ Data Log Report, Alarm Log Report, History Graph & Audit Trail Report in
PDF & EXCEL formats
Ÿ Audit Trail History of Critical Events & User Actions
Pen-Drive Interface
Pen-Drive Support USB 2.0, Format : FAT, Socket : Type A
Read Set.txt file
File Operation
Write .csv files (Data Records)

Printer Interface
Printer Interface Port USB 2.0, Socket : Type A
Isolation (UL Recognition) 2500 V rms for 1 minute per UL 1577
Isolation Group IIIa, Material Group (DIN VDE 0110, 1/89)
Printer Support 80/132 Column Dot-Matrix (EPSON LX-300-II or Equivalent)
Well-Formated, Date-Time Stamped Process Value & Event Records
Print Data
(PC Tool for user Programmable Header & Footer)

Table 1 : Temperature Ranges for Thermocouples & RTD


Input Type Range (Min. to Max.) Resolution
Type J Thermocouple (Fe-K) 0 to +960°C

Type K Thermocouple (Cr-Al) -200 to +1376°C

Type T Thermocouple (Cu-Con) -200 to +385°C

Type R Thermocouple (Pt/Pt-Rh13%) 0 to +1770°C


1 °C or 0.1 °C
Type S Thermocouple (Pt/Pt-Rh10%) 0 to +1765°C (Programmable)
Type B Thermocouple 0 to +1825°C

Type N Thermocouple 0 to +1300°C

3-wire, RTD Pt100 -200 to +600°C

Back Panel Terminations

4 Channel Without Alarm Relay Outputs


Analog Inputs

24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39

CH-1 CH-2 CH-3 CH-4

CH - X

RS485 Comm DC Excitation DC Excitation


85~265 VAC
Supply

DEV PC EX1 EX2


EX1 RTD
B B B B
+ - + - + - + - L N
1 2 3 4 5 6 7 8 24V 5V TC 21 22 23

EX2 V / mV

24V 5V
mA
4 Channel With Alarm Relay Outputs

Analog Inputs
24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39

CH-1 CH-2 CH-3 CH-4


EX 24V 5V
1 CH - X
2
RS485 Comm DC Excitation Alarm Outputs
85~265 VAC

Supply
DEV PC EX1 EX2
B B B B
Relay 1 Relay 2 Relay 3 Relay 4 RTD
+ - + - + - + - NO C NC NO C NC NO C NC NO C NC L N
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 TC 21 22 23

V / mV

mA

8 Channel Without Alarm Relay Outputs


Analog Inputs

24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55

CH-1 CH-2 CH-3 CH-4 CH-5 CH-6 CH-7 CH-8

CH - X

RS485 Comm DC Excitation DC Excitation


85~265 VAC
Supply
DEV PC EX1 EX2
EX1 RTD
B B B B
+ - + - + - + - L N
1 2 3 4 5 6 7 8 24V 5V TC 21 22 23

EX2 V / mV

24V 5V
mA

8 Channel With Alarm Relay Outputs


Analog Inputs

24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55

CH-1 CH-2 CH-3 CH-4 CH-5 CH-6 CH-7 CH-8


EX 24V 5V
1 CH - X
2
RS485 Comm DC Excitation Alarm Outputs
85~265 VAC
Supply

DEV PC EX1 EX2


B B B B
Relay 1 Relay 2 Relay 3 Relay 4 RTD
+ - + - + - + - NO C NC NO C NC NO C NC NO C NC L N
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 TC 21 22 23

V / mV

mA

PROTEK INSTRUMENTS PVT LTD 102, MANMANDIR APPT, VIDYNAGAR-7,


KATRAJ-KONDHWA ROAD, PUNE-46Contact: 9975627260 / 7775812286 Email:
protekinstruments@gmail.com

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