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<title><![CDATA[EC21 Product Catalogs - io modules digital]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/io_modules_digital--1004/1/io modules digital.html]]></link><item>
<title><![CDATA[Ethernet 8 Universal  Analog Input Digital Input Output IO Modules Modbus Tcp Modbus Rtu]]></title><link><![CDATA[https://shjelectronic.en.ec21.com/Ethernet_8_Universal_Analog_Input--3681078_8861526.html]]></link><description><![CDATA[module with 8
universal analog inputs. Each input can be 0-5V,0-10V,0-20mA,thermistor,dry
contact, open-collector input,6 isolated digital input and 16 channels isolated
open-collector digital output]]></description><pubDate><![CDATA[20240224]]></pubDate></item>
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<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[IO tags via Modbus RTU protocol.
The Cellular IoT M2M RTU S475E is an industrial class, high reliability, high stability, and programmable Remote Terminal Unit (RTU).The RTU features 8 digital inputs]]></description><pubDate><![CDATA[20240531]]></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[module. It provides 8 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 onsitetemp]]></description><pubDate><![CDATA[20220815]]></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[digital input or digital outputs, analog inputs or outputs, thermal resistance IO module combination, save costs. At the same time, the Ethernet Remote I/O module has register mapping function, the c]]></description><pubDate><![CDATA[20230215]]></pubDate></item>

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