Modbus RS485 To LTE M2M 4G Wireless DTU IOT Control Alarm System
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...RS485 to LTE M2M 4G Wireless DTU for IOT Control Alarm System Parameters of ZHC4012 Serial Port Standard RS485 (A / B) Baud Rate 600~921600 bps Data Bit 8, 9 Stop Bit 0.5, 1, 1.5, 2 Parity Bit NONE EVEN ODD Mechanical Structure SIZE 93*69*25mm(L*W*H) SHELL Galvanized Steel Sheet Work TEMP. -40℃~85℃ Storage TEMP. -40℃~125℃ Work Humidity 5~95% Storage Humidity 1~95% Equipment Port SIM Card 1.8V/3V LTE......
Chengdu Zongheng Intelligence Control Technology Co., Ltd.
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1W 4G Wireless Gateway Tcp Ip Modem 4g Lte DTU Sms Modem Gsm Fixed Wireless Module
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1W 4G Wireless Gateway Tcp Ip Modem 4g Lte DTU Sms Modem Gsm Fixed Wireless Module Specifications: 1)Main Features Support 4G/3G/2G, Mobile, Telecom and China Unicom; Bidirectional data transparent transmission between terminals TTL, RS485, RS232, and ......
Shenzhen Qianhai Lensen Technology Co., Ltd
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H50series 4g lte m2m wireless network router support WiFi Openvpn
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.../WCDMA network. It adopts high-powered industrial 32-bits CPU and embedded real time operating system. It supports RS232 (or RS485/RS422), Ethernet and WiFi port that can conveniently and transparently connect devices to a cellular network, allowing you to...
HOMTECS M2M TECHNOLOGY Ltd
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RS232 RS485 M2M 4G Router , Wireless 4G LTE Industrial Router
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RS232 RS485 M2M Router 4G , Wireless 4G LTE Industrial Router The design of this product fully meets the needs of unattended on-site communication. It adopts software and hardware watchdog and multi-......
Shenzhen Yunlianxin Technology Co., Ltd
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M2M M2H wireless industrial GSM GPRS RTU Modem Data Logger
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... for recording data in a line Modbus. The data logger is operating in stand-alone , can be connected to Master Modbus , or in the Modbus Slave , via a RS485 or RS232. The data acquired from the device can be transmit to web server by GPRS and Ethernet ....
CWT (HK) Co., Limited
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4G High Gain 3-5 dBi Multi-Band GSM/GPRS/3G/LTE/DTU 4G Antenna for Router with Flying Cable for Routers
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Product features: 1. 360-degree signal coverage, high gain with ultra speed, and stable signal. 2. Easy installation with Flying Lead U. FL connector. 3. Compatible with: WiFi IP Security Camera; Wireless Video Surveillance DVR Recorder; Truck RV Van Trail......
Dongguan Tengxiang Electronics Co., Ltd.
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