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深圳市中聯(lián)創(chuàng)新自控系統(tǒng)有限公司
| 聯(lián)系人:張小紅
女士 (業(yè)務經(jīng)理) |
| 電 話:0755-88865168-807 |
| 手 機:18002579626 |
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| 4路輸入4路輸出智能數(shù)字量采集器,4路干接點輸入4路C型繼電器 |
概 述
MD44為4路干接點數(shù)字量輸入和4路數(shù)字量輸出設(shè)備.可以通過RS485實現(xiàn)對遠程數(shù)字量數(shù)據(jù)的采集.通信協(xié)議采用Modbus RTU,實現(xiàn)最快捷工業(yè)傳輸. RS485接口端有效實現(xiàn)光電隔離和電源隔離技術(shù),的效抑制閃電,雷擊,ESD和共地干擾.提供五年質(zhì)保服務.
特 點
→4路數(shù)字量輸入
→4路數(shù)字量輸出
→I/O與系統(tǒng)完全隔離
→采用Modbus RTU通訊協(xié)議
→RS485通訊接口提供光電隔離及每線600W浪涌保護
→電源具有過流過壓保護和防反接功能
→豐富的指示燈,全面查看狀態(tài),及時排查故障
→方便安裝
技術(shù)參數(shù)
數(shù)字量輸入接口
DI路數(shù):8路
DO路數(shù):8路
隔離:1500VDC
串品通訊參數(shù)
波特率:9600
數(shù)據(jù)位:8
奇偶校驗:無
停止位:1
流量控制:無
地址:1~255
電源參數(shù)
電壓:9-24VDC(推薦12VDC)
電流:300mA
環(huán)境
工作溫度,濕度:-40~85℃,5~95%RH
儲存溫度,溫度:-60~125℃,5~95%RH
其它
尺寸:72.1*121.50*33.60mm
保修:5年質(zhì)保 |
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| 深圳市中聯(lián)創(chuàng)新自控系統(tǒng)有限公司 |
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| 其它產(chǎn)品信息 |
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