產品簡介:
控制器內置微專處理器
*可連接各種氣體檢測儀
*易於擴展與國際標準DIN型錶殼
*各種型接收單元(壁掛式安裝,面板安裝,19“機架型)
*氣體濃度顯示4位數字與條形圖(32LED)
*3彩色顯示屏通過報警階段(綠色,黃色,紅色)*3報警級別LED顯示和繼電器觸點輸出
*監控系統,可輕鬆配置RS-485(隔離)Modbus串行通信
*可編程報警設置(級別,延遲時間,和等)
*峰值保持
*自我診斷
*備份電源裝置(可選件)
型 號 |
EXC-100 |
檢測原理 |
電化學級傅感式 |
偵測範圍 |
0~9999ppm |
操作溫度/溼度 |
-20 ~ 50℃ / 10 ~ 90% RH |
精 度 |
最大誤差 ± 3% 以內 |
輸出信號 |
DC4 - 20mA.R9-485(可選擇) |
警報設定 |
0~9999ppm 任意設定(1段 , 2段設定) |
復位方式 |
手動復位或重新啟動 |
警報方式 |
分段警報 (1段 , 2段設定) |
警報狀態 |
連續紅燈 |
故障狀態 |
連續黃燈 |
警報繼電器輸出 |
1段 , 2段繼電器容量均為AC25V 1A |
工作電壓及電流 |
DC 24V± 10% 230 mA ma |
EXPLOSION PROOF & 4 CHANNEL TYPE ALARM CONTROL UNIT |
|
Model |
EXC-100 |
Operation |
Each channel : Power lamp (green) |
Alarm display |
Each channel : Alarm lamp (red) |
|
Audible: Buzzer |
Alarm output |
Each channel : AC 250V 1A relay contact (SPDT) |
|
Common alarm : AC 250V 1A relay contact (SPDT) |
Input signal |
Relay signal (dry contact) |
Rest signal |
Rest switch |
Conduit |
1/2" & 3/4" PF, NPT (3/4" PF : standard) |
Operating temperature |
-20℃~ +50℃ |
Operating |
0 ~ 99%.RH (non-condensing) |
Operating |
AC 110V~220V / 3 W |
|
24V DC (option) |
Dimensions |
400 x 400 x 274 (W X H X D) |
Weight |
23 kg |
Approval |
Flame proof type (Ex d IIB T5) |
* Integrated type controller with built-in micropro cessor * Connectible with all kinds of gas detector * Easy expansion with international standard din type case * Various type receiving unit (wall mount, panel mount, 19" rack type) * Gas concentration display with 4-digit & Bar-graph (32LED) * 3 color display by alarm stages (Green, Yellow, Red)* 3 Alarm level LED display and relay contact output * Easy configuration of monitoring system with RS-485 (isolated) Modbus serial communication * Programmable Alarm setting (level, delay time, & etc) *Peak hold * Self diagnosis * Backup power unit (Optional item) |
* EXC-100控制器型錄檔案請至 資料下載 。