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<title><![CDATA[EC21 Product Catalogs - digital server]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/digital-server--1004/1/digital server.html]]></link><item>
<title><![CDATA[Factory Hot Sales GSM GPRS Ethernet 2RS485 RTU for Sewage Treatment Water Monitoring]]></title><link><![CDATA[https://12341567891234567890.en.ec21.com/Factory-Hot-Sales-GSM-GPRS--11940353_11945408.html]]></link><description><![CDATA[The RTU features 8 digital inputs, 6 24 bit analog or PT100 Resistance Temperature Detector (RTD) inputs, 4 relay outputs, 1 temperature and humidity input, 1 Ethernet RJ45 port, and 2 RS485 serial p]]></description><pubDate><![CDATA[20240531]]></pubDate></item>
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<title><![CDATA[Modbus RS485 Ethernet 4DI 4DO Industrial Remote IO Module]]></title><link><![CDATA[https://anne0130.en.ec21.com/Modbus-RS485-Ethernet-4DI-4DO--11728168_11728262.html]]></link><description><![CDATA[M110 Industrial Remote I/O Module provides 4 optical-isolated digital inputs, supports Max. 700KHz high speed pulse counter, 4 digital outputs, supports 10Hz~300Khz high speed pulse output or relay o]]></description><pubDate><![CDATA[20230215]]></pubDate></item>
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<title><![CDATA[GSM Terminal Unit for BTS Monitoring]]></title><link><![CDATA[https://zhangbingbing.en.ec21.com/GSM-Terminal-Unit-for-BTS--11608824_11620980.html]]></link><description><![CDATA[digital inputs, 6 analog (ultra high 24 bit resolution) or PT100 Resistance Temperature 
Detector (RTD) inputs, 4 relay outputs, 1 ambient sensor input for monitoring onsitetemperature and humidity,
]]></description><pubDate><![CDATA[20220815]]></pubDate></item>

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