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4G Serial Port Iot Cellular Modem Standard Modbus Modem With Cloud Server

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Chengdu Zongheng Intelligence Control Technology Co., Ltd.

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4G Serial Port Iot Cellular Modem Standard Modbus Modem With Cloud Server

Name: 4G Serial Port Iot Cellular Modem Standard Modbus Modem With Cloud Server
Brand: IOTROUTER
Price: 69 USD

Quality 4G Serial Port Iot Cellular Modem Standard Modbus Modem With Cloud Server wholesale

Brand Name : IOTROUTER

Model Number : ZHC4931

Certification : CE FCC RoHs

Place of Origin : Sichuan, CHINA

MOQ : 1PCS

Price : USD69-76/PCS

Payment Terms : L/C, T/T, Western Union

Supply Ability : 50000PCS/MONTH

Delivery Time : 1 WEEK

Packaging Details : 270*180*55mm CARTON PACKAGE

Material : Galvanized Steel Sheet

Interface : RS485/2DI/1DO/1AI

Protocol : MODBUS TCP/RTU

Function : Modbus RTU/TCP Automatic Identification

Application : Iot Automation

Working Voltage : 12V

Module Type : 4G LTE

Customized : Support

Product Name : 4G Serial Port Iot Cellular Modem

Size : 93*69*25mm

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4G Serial Port Iot Cellular Modem Support Standard Modbus With Cloud Server

Introduction of IOT Cellular Modem

Product model: ZHC4931, providing 1RS485/1RS232/1DI/1DO/1AI interface.
Features: Threshold reporting, wet and dry node detection, and the device itself supports logical operations.
Protocol: Support Modbusr RTU/TCP adaptive.
Industrial-grade quality: anti-reverse connection, anti-surge, dual watchdogs, can work normally at -20℃~+60℃
The product is suitable for: data security monitoring, remote water pump automatic control, water resources real-time management system

Parameters of IOT Cellular Modem

Serial Port		DO
Number of ports	RS485*1	Number of interfaces	1 Relay output
Standard	RS485: A, B	Standard	DO*1
Baud rate	600～921600bps	Mechanical durability	10^7
Data bit	8, 9	Electrical durability	10^5
Stop bit	0.5, 1, 1.5, 2	Capacity	5A 250VAC 30VDC
Check Bit	NONE EVEN ODD	DI
Power Supply		Number of interfaces	2 Relay input
Voltage	9~36V	Standard	DI2, COM1
Current	60mA(aver) @9V 30mA(aver) @36V	Detection range (wet node)	5~50V->High0~2V->Low
EMC		AI
ESD	IEC61000-4-2, Level 4	Number of Interfaces	1 Analog input
Surge	IEC61000-4-2, Level 3	Standard	AI*1
Group pulse	IEC61000-4-2, Level 3	Scope of test	4~20mA

Collection function of IOT Cellular Modem
Collect analog standard signals such as pressure and water level transmitters, 4-20mA signals (default);
Collect data from 485 meters such as flow meters and electricity meters;
Support fixed-point/timing acquisition, freely configure acquisition/frequency
Incompatible instrument protocols can be instrument-driven development

4G Serial Port Iot Cellular Modem Standard Modbus Modem With Cloud Server

	ZHC4931
RS485 Modbus	√
RS485 Automatic Acquisition	√
Virtual Serial Port	√
Connfiguration Software	√
Threshold Report	√
Configuration Software Docking	√
Modbus RTU/TCP	√

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