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SKU: GTC-200F
Category: Gas Detector Reciever
Multi-Channel
Explosion Proof Type Gas Detector Receiver- GTC-200F
Brand:
Gastron
Model:
GTC-200F
Model |
GTC-200A
COMMON (ALARM UNIT) |
GTC-200A
CHANNEL (DENSITY INDICATING UNIT) |
Operation
display |
8-LED
(Power, 3-stage alarm, Trouble, Buzzer stop, PC & channel data
communication) |
6-LED
(Power, 3-stage alarm, Trouble, Stand-by for maintenance) |
Measuring
display |
|
4-Digit
0.315"FND |
Measuring
range |
|
1-999
(programmable)/%LEL, ppm, %vol |
Alarm
display |
Visual:
3-stage alarm, Trouble LED Audible:
buzzer |
Visual:
3-stage alarm, Trouble LED
|
Alarm
output signal |
3-stage
alarm, Trouble, Buzzer AC250V
3A relay contact (SPOT) |
3-Stage
Alarm, Trouble/ AC250V 3A relay contact (SPDT) |
Alarm
level set |
|
Programmable
with in detection range |
Input
signal |
|
4-20mA
DC 2-wire or 3-wire) |
Output
signal |
Isolated
RS-485 Communication Modbus (option) |
4-20mA
DC |
Reset
signal |
Reset
switch and remote control |
Reset
switch |
Program
set mode |
|
Alarm
value (1,2,3 alarm) Alarm time (instant & delay) 1~30min Alarm dead band
Relay output on/off |
Operating
temperature |
-20°C~+40°C |
-20°C~+40°C |
Operating
humidity |
5-99%
RH (non-condensing) |
5-99%
RH (non-condensing) |