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IOT LTE Cellular Modem With Modbus RTU TCP Automatic Identification Function

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IOT LTE Cellular Modem With Modbus RTU TCP Automatic Identification Function

Brand Name : IOTROUTER

Model Number : ZHC4921

Certification : CE FCC RoHs

Place of Origin : Sichuan, CHINA

MOQ : 1PCS

Price : USD80-89/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 : RS485/4DI/4DO/4AI

Protocol : MODBUS TCP/RTU

Function : Modbus RTU/TCP Adaptive

Application : Iot Automation

Working Voltage : 12V

Module Type : 4G LTE

Customized : Support

Product Name : LTE IOT Cellular Modem

Size : 159*95.9*27.5mm

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LTE IOT Cellular Modem With Modbus RTU/TCP Automatic Identification Function

  • Introduction​ of IOT Cellular Modem

ZHC4921 is an industrial-grade 4G RTU that provides 4 DI, 4 DO, 4 AI and 1 RS485 interface, supports local logic processing operations, automatic acquisition and active reporting, Modbus RTU/TCP adaptation, automatic calibration threshold reporting, dry and wet node IO detection, and support one-to-one, many-to-one network connection.

Parameters of IOT Cellular Modem

Serial Port
DO
Number of ports
RS485*1
Number of interfaces
4 Relay output
Standard
RS485: A, B
Standard
DO*1, COM*2
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
4 Relay input
Voltage
9~36V
Standard
DI*4, COM*2
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
4 Analog input
Surge
IEC61000-4-2, Level 3
Standard
AI*4, COM*2
Group pulse
IEC61000-4-2, Level 3
Scope of test
4~20mA


  • Solution of IOT Cellular Modem

Install a monitoring terminal box at the monitoring point, which is equipped with a data acquisition terminal that can be directly connected to the flowmeter and other instruments. After the wireless data transmission module is powered on, it will automatically report monitoring data (such as traffic, etc.) to the data management system server of the monitoring center through the GPRS/4G network according to the set test interval.
The computer room of the monitoring center is equipped with a dedicated server computer, and the server is equipped with remote monitoring system software and server system for groundwater level. Realize the sending and receiving of data collected at the monitoring point and real-time monitoring and management of status through RTU ZHC4921.


IOT LTE Cellular Modem With Modbus RTU TCP Automatic Identification Function

IOT LTE Cellular Modem With Modbus RTU TCP Automatic Identification Function

IOT LTE Cellular Modem With Modbus RTU TCP Automatic Identification Function

IOT LTE Cellular Modem With Modbus RTU TCP Automatic Identification Function

IOT LTE Cellular Modem With Modbus RTU TCP Automatic Identification Function

IOT LTE Cellular Modem With Modbus RTU TCP Automatic Identification Function

IOT LTE Cellular Modem With Modbus RTU TCP Automatic Identification Function

IOT LTE Cellular Modem With Modbus RTU TCP Automatic Identification Function

IOT LTE Cellular Modem With Modbus RTU TCP Automatic Identification Function

ZHC4921

RS485 Modbus

√

RS485 Automatic Acquisition

√

Virtual Serial Port

√

Connfiguration Software

√

Threshold Report

√
Configuration Software Docking √

Modbus RTU/TCP

√

Product Tags:

IOT LTE Cellular Modem

      

LTE Cellular Modem With Modbus

      

RTU industrial lte modem

      
Quality IOT LTE Cellular Modem With Modbus RTU TCP Automatic Identification Function for sale

IOT LTE Cellular Modem With Modbus RTU TCP Automatic Identification Function Images

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