Technical specifications of Universal Data Logger:
|
1. |
Number of channels: 8 to 64 in
- group of 8 |
|
2. |
Type of input/output:
Thermocouples (J, K, R, S, T,
B etc), mA, mV & RTD |
|
3. |
Resolution: 0.01 for TC and
0.1 for RTD |
|
4. |
Display: 16x2 backlit LCD
display |
|
5. |
Keyboard: 23 key membrane key
pad |
|
6. |
LED indication: 15 dual color
LED display for alarm, 4 LED
for status |
|
7. |
Communication: COM1 - RS 485
(with programmable Baud Rate)
COM2 - RS 232 (with
programmable baud rate) |
|
8. |
Printer port: Centronics
compatible printer port |
|
9. |
Digital I/O: 32 (TTL) |
|
10. |
Communication protocol: ASCII,
Modbus |
|
11. |
Data retention: 20 days |
|
12. |
Power supply: 230 VAC |
|
13. |
Operating temperature: 0 to 55 C |
|
14. |
Real time clock: Inbuilt with
100 year software calendar to
display Day, Date, Month,
Year, Hours and Minutes |
Features:
Fully
programmable from front
keyboard and computer;
Online printing of channel
data and alarm condition
with time and date; Stores
last 100 alarms in battery
backed RAM & prints on
demand; User friendly
display and keyboard
operation; Logging of alarm
status with time stamp;
Downloading logged data to
computer or printer;
Selectable display scan
time, log time and print
interval, channel hold
facility, channel scan/skip
facility, channel units
selection, channel naming
facility and password
protection available |
TEMPERATURE MONITORING AND
LOGGING SYSTEM
Features:
1. Single or dual channel temperature
measurement.
2. Audio-visual hooter for High/Low alarms.
3. Computer serial port connectivity.
4. Parallel port printer output.
Software:
1. Setting of High/Low alarm activation temperature limits for each channel.
2. 'All' or 'Selective' data printout and PC interface facility.
3. Setting of real time clock &
date function.
4. Calibration / Validation of
unit.
5. Can store up to 2000 records i.e. nearly 3 weeks data.
Applications
Process parameter
monitoring (e.g.
Temperature, Flow, Level,
pH, pressure etc). In-
Chemical plant
Pharmaceutical plant
Cold storages
Temperature monitoring and
logging for storage of fresh and
frozen
foods
Temperature monitoring of
refrigerated vans for
inflammable/hazardous
chemicals; medical supplies,
ice creams etc
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