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<title><![CDATA[EC21 Product Catalogs - network communications]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/network_communications--0927/1/network communications.html]]></link><item>
<title><![CDATA[S475 Remote Terminal Unit with GSM/GPRS/3G/4G Network Communication]]></title><link><![CDATA[https://bliiot614.en.ec21.com/S475_Remote_Terminal_Unit_with--11953971_11954478.html]]></link><description><![CDATA[产品描述
工业 RTU 具有 8 个数字输入、6CH 24 位模拟或 PT100 电阻温度检测器 (RTD) 输入、4 个继电器输出、1 个温度和湿度输入、1 个以太网 RJ45 端口、2SIM]]></description><pubDate><![CDATA[20240620]]></pubDate></item>
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<title><![CDATA[2.4Ghz RF Module]]></title><link><![CDATA[https://goal270.en.ec21.com/2.4Ghz_RF_Module--11919418_11919427.html]]></link><description><![CDATA[communication distance is about 50~200 meters at 10mW output.
Communication modems that use the same band include WiFi and Zigbee, and can be applied to sensor networks, home networking, and active t]]></description><pubDate><![CDATA[20250323]]></pubDate></item>
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<title><![CDATA[Nebulae&apos;s Wi-SUN Gateway NLG8520]]></title><link><![CDATA[https://9898042339.en.ec21.com/Nebulae_s_Wi_SUN_Gateway--12034097_12034099.html]]></link><description><![CDATA[The NLG8520 by Nebulae is a cutting-edge Wi-SUN gateway that provides secure interconnection of Wi-SUN field devices with WAN communication networks. Its capabilities include Wi-SUN FAN 1.0 Support, ]]></description><pubDate><![CDATA[20250101]]></pubDate></item>
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<title><![CDATA[Allen-Bradley  1756-en2tr/1756-EN2TR Communication Modules  Stock]]></title><link><![CDATA[https://miawang0812.en.ec21.com/Allen_Bradley_1756_en2tr_1756--11988808_11988809.html]]></link><description><![CDATA[Allen-Bradley 1756-en2tr/1756-EN2TR Communication Modules Popular products in stock
Allen-Bradley 1756-en2tr 
More models
1756-EN2TR 
1756-EN2TP
1756-EN4TR
1756-EN2TRK
1756-EN2TSC
1756-EN3TR
1756-CMS]]></description><pubDate><![CDATA[20241025]]></pubDate></item>
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<title><![CDATA[GE 151X1235BC01SA01 in Stock]]></title><link><![CDATA[https://toptengsmiling.en.ec21.com/GE_151X1235BC01SA01_in_Stock--11992771_12003535.html]]></link><description><![CDATA[communications between:
■ I/O cards that are contained within its
card rack
■ I/O cards that may be contained in
expansion I/O racks called Interface
Modules
■ I/O in backup 
Protection
Modules]]></description><pubDate><![CDATA[20240913]]></pubDate></item>
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<title><![CDATA[Bently Nevada 172103-01 16 Channel Temp I/O Module]]></title><link><![CDATA[https://18030235313.en.ec21.com/Bently_Nevada_172103_01_16--11969205_11971443.html]]></link><description><![CDATA[communication converters (Anybus)
Remote Output/Input Module (RTU), Industrial Computer (IPC), Industrial Low Frequency Screen (IPC), HMI (50, 68, 80Pin) AnyBus (Gateway)
Whether you need brand new s]]></description><pubDate><![CDATA[20240719]]></pubDate></item>
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<title><![CDATA[VSAT- BIRDSAT Offers Superior Maritime VSAT Solutions]]></title><link><![CDATA[https://birdsat.en.ec21.com/VSAT_BIRDSAT_Offers_Superior_Maritime--11940079_11940081.html]]></link><description><![CDATA[communication.
BUC - The BUC (Block Up Converter) converts signals from the modem into a higher frequency range suitable for transmission to the satellite. It amplifies these signals before transmiss]]></description><pubDate><![CDATA[20240520]]></pubDate></item>
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<title><![CDATA[LED Overhead Line Earth and Short Circuit Fault Indicator]]></title><link><![CDATA[https://snova17.en.ec21.com/LED_Overhead_Line_Earth_and--10349843_10898400.html]]></link><description><![CDATA[network under a 50KV, for remotes short circuit &amp;Earth fault indicator, through measuring the current of a conductor cable, to judge the fault on the power lines according to the change of current, g]]></description><pubDate><![CDATA[20240520]]></pubDate></item>
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<title><![CDATA[Industrial HMI Human-machine Interface]]></title><link><![CDATA[https://bestautomation.en.ec21.com/Industrial_HMI_Human_machine_Interface--11935047_11938616.html]]></link><description><![CDATA[network communication and other functions. It is highly reliable, lower cost than tablet computers, and small in size. It is the first choice
for industrial occasions. Recently, it has gradually repl]]></description><pubDate><![CDATA[20240517]]></pubDate></item>
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<title><![CDATA[ABB Electrical Spare Parts]]></title><link><![CDATA[https://jiangstar.en.ec21.com/ABB_Electrical_Spare_Parts--9022887_9022932.html]]></link><description><![CDATA[Communications Module 
07 NG 60 R1 GJV 30 743 10 R1 Power Supply 
07 NG 61 R1 GJV 30 743 11 R1 Power Supply 
07 NG 63 R1 GJV 30 743 13 R1 Power Supply 
07 NG 63 R2 GJV 30 743 13 R2 Power Supply 
07 N]]></description><pubDate><![CDATA[20240418]]></pubDate></item>
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<title><![CDATA[Allen Bradley	1785-l80c]]></title><link><![CDATA[https://britneyjiang.en.ec21.com/Allen_Bradley_1785_l80c--11819133_11819178.html]]></link><description><![CDATA[network to exchange data with I/O devices like variable speed drives, I/O racks, and HMI devices efficiently. 
The 1785-L80C programmable controller uses a battery for memory backup and there is a ba]]></description><pubDate><![CDATA[20230713]]></pubDate></item>
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<title><![CDATA[25m COW Tower Portable Cell Tower Cell On Wheels Telescoping Tower]]></title><link><![CDATA[https://qjtower.en.ec21.com/25m_COW_Tower_Portable_Cell--11897654_11897655.html]]></link><description><![CDATA[communication network, even in remote locations.Traditional portable towers are often limited by instability and payload capacity restrictions. 
Our towers are made with galvanized steel body that ma]]></description><pubDate><![CDATA[20240205]]></pubDate></item>
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<title><![CDATA[Communication Component Allen Bradley 1761-NET-AIC]]></title><link><![CDATA[https://lucylee8686.en.ec21.com/Communication_Component_Allen_Bradley_1761--11904752_11904766.html]]></link><description><![CDATA[communication network. This device has an input supply voltage requirement of 24VDC or though the connected communication cable. It comes with an RS-485 communication port and an RS-232 8 Pin mini-di]]></description><pubDate><![CDATA[20240221]]></pubDate></item>
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<title><![CDATA[PLC 1756-EN2TR 5570 EtherNet/IP MODULE]]></title><link><![CDATA[https://controllerplccom.en.ec21.com/PLC_1756_EN2TR_5570_EtherNet--11875968_11875969.html]]></link><description><![CDATA[network links.
To provide communication for a ControlLogix controller, install the appropriate communication interface module into the chassis.
Application
1.Power industry, the elevator industry, pa]]></description><pubDate><![CDATA[20231215]]></pubDate></item>
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<title><![CDATA[SPD for Network / Data Line Surge Protector]]></title><link><![CDATA[https://techwin2006.en.ec21.com/SPD_for_Network_Data_Line--11611022_11611027.html]]></link><description><![CDATA[Data line surge protector
series are mainly used in TCP/IP communication networks to protect electrical and electronic equipment&apos;s signal line from the impact of lightning electromagnetic pulse, indu]]></description><pubDate><![CDATA[20220728]]></pubDate></item>
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<title><![CDATA[SRC Series Core Controller 2000-F(S)]]></title><link><![CDATA[https://seergroup.en.ec21.com/SRC_Series_Core_Controller_2000--11573640_11573651.html]]></link><description><![CDATA[communication protocols, and supports ModBus and TCP/IP protocols for external calls.
Ultra-stable Navigation
Network stability When there are multiple APs at the user site, the mobile robot can perf]]></description><pubDate><![CDATA[20220523]]></pubDate></item>
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<title><![CDATA[ADAM-4510/ADAM-4510S  RS-422/RS-485 Repeater]]></title><link><![CDATA[https://icdam.en.ec21.com/ADAM_4510_ADAM_4510S_RS--11795990_11800148.html]]></link><description><![CDATA[Most industrial computer systems come with standard RS-232 ports. Although RS-232 has been widely used, its transmission rate, transmission distance and network capacity are still limited. RS-422 and]]></description><pubDate><![CDATA[20230601]]></pubDate></item>
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<title><![CDATA[PLC 1756-EN2TR 5570 EtherNet IP MODULE]]></title><link><![CDATA[https://xiatongautomation.en.ec21.com/PLC_1756_EN2TR_5570_EtherNet--11870907_11870908.html]]></link><description><![CDATA[network links.
To provide communication for a ControlLogix controller, install the appropriate communication interface module into the chassis.
Application
1.Power industry, the elevator industry, pa]]></description><pubDate><![CDATA[20231128]]></pubDate></item>
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<title><![CDATA[Industrial Automation 4G Ethernet Modbus To MQTT Ignition SCADA Edge Gateway]]></title><link><![CDATA[https://kingpigeoniot20.en.ec21.com/Industrial_Automation_4G_Ethernet_Modbus--11703128_11856980.html]]></link><description><![CDATA[Industrial IoT Gateway BL110 is a rugged industrial IoT gateway, especially suitable for industrial IoT, for realizing IT and OT integration, OT and cloud platform communication. 
BL110 is a industri]]></description><pubDate><![CDATA[20231020]]></pubDate></item>
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<title><![CDATA[PLC Control Cabinet]]></title><link><![CDATA[https://wisdompe.en.ec21.com/PLC_Control_Cabinet--11000758_11000801.html]]></link><description><![CDATA[communication network and load the control program in the configuration software of the host computer.
Advantages of PLC Frequency control cabinet
: Stronger communication capability. Industrial conf]]></description><pubDate><![CDATA[20240313]]></pubDate></item>
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<title><![CDATA[Abb  3hac020849-001]]></title><link><![CDATA[https://veramoorecoltd.en.ec21.com/Abb_3hac020849_001--11479352_11827047.html]]></link><description><![CDATA[Network Advantage 
Our Global Distribution Network of vendors &amp; associates expedites delivery and consolidates stocks and resources management
--------------------------------------------------------]]></description><pubDate><![CDATA[20230731]]></pubDate></item>
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<title><![CDATA[Acrel Acr10r-d16te Pv Inverter Meter with Power Monitoring]]></title><link><![CDATA[https://acrel1.en.ec21.com/Acrel_Acr10r_d16te_Pv_Inverter--11836609_11836615.html]]></link><description><![CDATA[communication interface, using MODBUS-RTU protocol to meet the needs of communication network management;
03
With switch input and relay output, it can realize the functions of &quot;remote signaling&quot; and]]></description><pubDate><![CDATA[20230822]]></pubDate></item>
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<title><![CDATA[PC Monitoring System]]></title><link><![CDATA[https://seungil.en.ec21.com/PC_Monitoring_System--2134731_3144486.html]]></link><description><![CDATA[communication methods and real time TREND function are provided.
During the past, supervision over devices spreaded out in fields called for the supervisor&apos;s presence at the site to watch them person]]></description><pubDate><![CDATA[20121231]]></pubDate></item>
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<title><![CDATA[Abb  3hac037084-001]]></title><link><![CDATA[https://marcy123456.en.ec21.com/Abb_3hac037084_001--11821445_11822100.html]]></link><description><![CDATA[Communication module,etc
● Emerson: 
Ovation System DCS Card
DeltaV system Dual Channel Redundancy Safety System, Redundancy Controller
-------------------------------------------------------------]]></description><pubDate><![CDATA[20230725]]></pubDate></item>
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<title><![CDATA[CMC-MX 7.5KW-220KWBuilt-in Bypass Soft Starter]]></title><link><![CDATA[https://xichi2015.en.ec21.com/CMC_MX_7.5KW_220KWBuilt_in--9554986_9565934.html]]></link><description><![CDATA[communication 
It is possible to connect 32 equipments during network communication. User can achieve the goal of automatic communication through setting baud rate and communication address. The sett]]></description><pubDate><![CDATA[20220406]]></pubDate></item>

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