GTC-540控制器、GTC-540A控制器、GTC-550控制器
更新：2018/1/22 16:27:22 点击：
- 品牌： GASTRON
- 型号： GTC-540、GTC-540A、GTC-550
产品介绍
产品名称：GTC-540控制器、GTC-540A控制器、GTC-550控制器
GTC-540
▷ Integrated receiver with built-in Microprocessor
▷ Simple structure, refined design and low cost of ownership
▷ Connectable with various types of gas detectors
▷ Easy installation with a wall mount type
▷ Gas concentration display with 3-digit & Bar-graph (32 Segment, 3-color LED)
▷ 3-color display according to alarm stages (Green, Yellow, Red)
▷ 3-stage alarm level LED display and relay contact output
▷ Easy configuration of monitoring system with RS-485 (isolated) Modbus serial communication (Option)
▷ Programmable alarm setting (Level, Time delay)
▷ Peak hold
▷ Self diagnosis
▷ Integrated receiver with built-in Microprocessor
▷ Simple structure, refined design and low cost of ownership
▷ Connectable with various types of gas detectors
▷ Easy installation with a wall mount type
▷ Gas concentration display with 3-digit & Bar-graph (32 Segment, 3-color LED)
▷ 3-color display according to alarm stages (Green, Yellow, Red)
▷ 3-stage alarm level LED display and relay contact output
▷ Easy configuration of monitoring system with RS-485 (isolated) Modbus serial communication (Option)
▷ Programmable alarm setting (Level, Time delay)
▷ Peak hold
▷ Self diagnosis
| SINGLE-CHANNEL TYPE GAS DETECTOR RECEIVER GTC-540 SERIES | |
| Model | GTC-540 |
| Operation display | 6-LED(Power, 3-stage alarm, Trouble, Stand-by for maintenance) |
| Measuring display | 3-Digit 1.8” FND & Bar-Graph(32 Segment, 3-color LED) |
| Measuring range | 1~999 (programmable) / %LEL, ppm, %vol |
| Alarm display | Visual : 3-stage alarm, Trouble LED, Warning Light |
| Audible : buzzer | |
| Alarm output signal | 3-Stage Alarm, Trouble/ AC250V 3A relay contact (SPDT) |
| Shut-off Valve control signal (DC 12V) | |
| Alarm level set | Programmable with in detection range |
| Input signal | 4-20mA DC( 2-wire or 3-wire) |
| Output signal | 4-20mA DC |
| Isolated RS-485 Communication Modbus (option) | |
| Reset signal | Reset switch and remote control |
| Program set mode | Alarm value (1,2,3 alarm) |
| Alarm time (instant & delay) 1~30min | |
| Alarm dead band | |
| Measuring value offset (SAD) | |
| Relay output on/off | |
| Operating temperature | -20℃ ~ +50℃ |
| Operating humidity | 5~99% RH(non-condensing) |
| Operating power | Standard : AC90V~250V / 12W max |
| 24V DC (Option) / 280mA max | |
| Dimensions | 235.6x185x117.3 (WxHxD)mm |
| Weight | 1kg |
产品名称：GASTRON气体检测仪/气体探测器
GASTRON CO.,LTD.-韩国GASTRON株式会社
厂家品牌：韩国原装进口品牌 GASTRON气体探测器
商务运营资质编号：GT-AG0755-CN02
技术服务资质编号：GT-SP017PT/0015
产品系列：气体探测器，气体检测仪（可燃气体、有毒气体等）
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