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LTE RTU 4G IOT Cellular Modem Wireless Transparent Transmission RS485 Relay Module

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Chengdu Zongheng Intelligence Control Technology Co., Ltd.

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LTE RTU 4G IOT Cellular Modem Wireless Transparent Transmission RS485 Relay Module

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Brand Name :	IOTROUTER
Model Number :	ZHC4012
Certification :	FCC ROHS CE
Price :	USD58/PCS
Payment Terms :	L/C, T/T, Western Union
Delivery Time :	50000 Piece/Per Month

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LTE RTU 4G IOT Cellular Modem Wireless Transparent Transmission RS485 Relay Module

DTU RTU 4G Cellular Modem Wireless Transparent Transmission RS485 Relay Module

Product Decription

4G Cellular Modem Support automatic identification of Modbus RTU/TCP protocol

Adaptive Modbus RTU/TCP protocol, the data format replied by the
ZHC4012 is consistent with the data format sent by the cloud.
Support heartbeat package, custom registration Settings and remote
selection of registration package mode.

TCP CLient communication
The serial server initiates a TCP connection to the server
actively. If the connection fails, the connection is repeated
repeatedly until it succeeds. If the connection is completed, the
server and serial device can carry out two-way transparent data
transmission.

HTTP CLient communication
Support serial port data to be transmitted to the specified server
by HTTP.

Product Tags:

RTU 4G IOT Cellular Modem

DTU RTU IOT Cellular Modem

Wireless RS485 Relay Module

LTE RTU 4G IOT Cellular Modem Wireless Transparent Transmission RS485 Relay Module

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