Product Categories

PLC Gateway

[5]

Contact Now

Chengdu Zongheng Intelligence Control Technology Co., Ltd.

Visit Website

City:chengdu

Province/State:sichuan

Country/Region:china

Contact Person:MissAgnes

View Contact Details

Contact Now

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

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

Ask Latest Price

Video Channel

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

Contact Now

Add to Cart

View Product Description

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

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

Product Tags: