GTC-200A - 氣體偵測控制器 - 氣體偵測器 - 瓦斯偵測器(GAS) - 名發科技

氣體偵測控制器 GTC-200A

產品簡介

 

 

 

 

 

 

 氣體偵測 控制器 GTC-200A
▷集成式接收器具有內置的微處理器
▷可連接各類氣體探測器
▷擴容方便使用的全球標準DIN型錶殼
▷可用各種接收器類型(壁掛式,面板安裝和19“機架型)
▷氣體濃度顯示4位數字與條形圖(32段,3色LED)
根據報警階段▷3色顯示(綠色,黃色,紅色)
▷3級警報,1麻煩LED顯示和繼電器觸點輸出
監控系統▷與RS-485的Modbus(隔離)串行通信(選件)配置簡單
▷可編程報警設置(級別,時間延遲)
▷峰值保持
▷自我診斷
▷後備電源裝置(可選)
 

 

 


 

產品規格

型         號

GTC-200A COMMON

GTC-200A CHANNEL

操作顯示

8-LED(電源,3級報警,故障,蜂鳴器

6-LED(電源,3級報警,故障
電腦及信道的數據通信)待機用於維護)

測量顯示

 

4位數FND和條形圖(32段,3色LED)

測量範圍

 

1〜9999(%LEL,PPM,%VOL)

報警顯示

3級報警,故障指示燈

3級報警,故障指示燈

報警輸出

信號3級警報,故障

蜂鳴器三級報警,故障,蜂鳴器

AC250V5A繼電器觸點(SPDT)

AC250V5A繼電器觸點(SPDT)

警報級別

 

設置可編程檢測範圍內

輸入信號

 

4-20mA DC(2線或3線)

輸出信號

隔離RS-485通訊Modbus

4-20mA DC

復位信號

復位開關和遙控CONTRO

復位開關

程序中設置

 

報警值(1,2,3報警)

報警時間(即時與延遲)1〜30分鐘

報警死區

繼電器輸出的開/關

工作溫度

-20℃〜+60℃

工作濕度

5〜99%RH

操作電源

單路卡:18〜31V DC(24V DC正常)/100mA以下

壁掛式類型

AC110/220V

電池電源備份

動力裝置
24V DC/600mAh,1300mAh

認證

CE,KR,KFI


 

Specification

 

MULTI-CHANNEL TYPE GAS DETECTOR RECEIVER GTC-200A SERIES

Model

GTC-200A COMMON (ALARM UNIT)

GTC-200A CHANNEL (DENSITY INDICATING UNIT)

Operation display

8-LED (Power, 3-stage alarm, Trouble, Buzzer stop

6-LED (Power, 3-stage alarm, Trouble

PC & channel data communication)

Stand-by for maintenance)

Measuring display

 

4-Digit FND & Bar-graph (32 segment, 3-color LED)

Measuring range

 

1~9999 (programmable)(%LEL, ppm, % Vol)

Alarm display

Visual : 3-stage alarm, Trouble LED           

Visual : 3-stage alarm, Trouble LED

Audible : buzzer

 

Alarm output signal

3-stage alarm, Trouble, Buzzer

3-stage alarm, Trouble, Buzzer

AC250V 5A relay contact (SPDT)

AC250V 5A relay contact (SPDT)

Alarm level set

 

Programmable within 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 contro

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 ~ +60

Operating humidity

5 ~ 99% RH (non-condensing)

Operating power

Single channel card : 18~31V DC (24V DC normal) / 100mA max

Wall Mount Type :  AC 110 / 220V

Battery power

Back-Up. power unit (option)

24V DC / 600mAH, 1300mAH (option)

Approval

CE, KR, KFI


 

Features

GTC-200A
▷ Integrated type receiver with built-in Microprocessor
▷ Connectable with various types of gas detectors
▷ Easy expansion with using a global standard DIN type case
▷ Available various receiver type (Wall Mount,Panel Mount and 19”Rack Type)
▷ Gas concentration display with 4-digit & Bar-graph (32 segment, 3-color LED)
▷ 3-color display according to alarm stages (Green, Yellow, Red)
▷ 3-stage alarm, 1-trouble LED display and relay contact output
▷ Easy configuration of monitoring system with RS-485 Modbus (isolated) serial communication (Option)
▷ Programmable alarm setting (Level, Time delay)
▷ Peak hold
▷ Self diagnosis
▷ Back-up power unit (Option)

 

型錄