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* ũμ ڱ ܱ * ,, * , õ , * ġ * 4-Digit Ż ǥ * 3 Alarm 1 Trouble * 溸 溸 * 4-20mA DC output signal * RS-485.Modbus communication ý * ȣ (12V DC)
ǰ (Model) |
GTC-520 Series |
۵ ǥ (Operation display) |
6-LEDs (Power, 3-alarm, Trouble, Stand-by()) |
ǥ (Measuring display) |
4-Digit FND & Bar-Graph(32 LED) |
(Measuring range) |
1~9999 (α ) / %LEL, ppm, % Vol |
溸 ǥ (Alarm display) |
3-Alarm, Trouble LEDs ðǥ |
|
(buzzer) ûȣ |
溸 (Alarm output signal) |
3-Alarm, Trouble / AC250V/5A relay contact (SPDT) |
溸 (Alarm level set) |
α |
Է ȣ (Input signal) |
4-20mA DC (2 wire or 3 wire) |
ȣ (Output signal) |
4-20mA DC |
|
Isolated RS-485 Modbus(option) |
溸 (Reset signal) |
Reset ġ |
α (Program set mode) |
溸 (1, 2, 3 alarm) |
|
溸 ð ( & (1~30 min)) |
|
溸 ۵ (Dead band) |
|
(SAD) |
|
Relay on/off |
۵ µ (Operating temperature) |
-20 ~ +50 |
۵ (Operating humidity) |
0 ~ 99%.RH (non-condensing) |
۵ (Operating power) |
AC 90V~250V / 3.6W |
|
24V DC (option) |
ũ (Dimensions) |
135 x 180 x 81(W X H X D) |
(Weight) |
0.6 kg | |