Modbus TCP Gateway IOT Cellular Modem Support 4G Wireless Communication
1PCS
MOQ
USD69-76/PCS
Price
Modbus TCP Gateway IOT Cellular Modem Support 4G Wireless Communication
Features Gallery Product Description Request A Quote
Features
Basic Infomation
Place of Origin: Sichuan, CHINA
Brand Name: IOTROUTER
Certification: CE FCC RoHs
Model Number: ZHC4931
High Light:

Modbus TCP IOT Cellular Modem

,

4G Wireless IOT Cellular Modem

,

IOT cellular gateway modem

Payment & Shipping Terms
Packaging Details: 270*180*55mm CARTON PACKAGE
Delivery Time: 1 WEEK
Payment Terms: L/C, T/T, Western Union
Supply Ability: 50000PCS/MONTH
Specifications
Material: Galvanized Steel Sheet
Interface: RS485/2DI/1DO/1AI
Protocol: MODBUS TCP/RTU
Function: 4G Wireless Communication
Application: Water Meter Connection
Working Voltage: 12V
Module Type: 4G LTE
Customized: Support
Product Name: Modbus TCP Gateway IOT Cellular Modem
Size: 93*69*25mm
Product Description

Modbus TCP Gateway IOT Cellular Modem Support 4G Wireless Communication

 

  • 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
DI*2, COM*1
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

 

 


  • Features of IOT Cellular Modem
  •  
  • Support 1 relay output
    Support 2-way DI (dry/wet node) input
    Support 1 analog quantity (current) input
    Support 8 conditional control instructions, control more convenient
    Support 1 RS485/RS232 can not be used at the same time
    Support serial heartbeat package
    Support multiple function codes: 01, 02, 03, 04, 05, 06, 0F, 10
    Support setting the direction of active data reporting
    Support TCP_Client, HTTP_Client
    Support two working modes: master mode, slave mode, master mode supports cascading multiple Modbus devices
  • Compatible with Modbus RTU/TCP
    Support cloud forwarding, cloud networking
    Support local upgrade and remote upgrade
    Support hardware watchdog
    Multiple indicator lights show working status
    Support domain name address resolution
    Support setting APN
    Support signal quality query
    Support SIM card number query
    Support heartbeat package
    Support any format of registration package to ensure the legitimacy and uniqueness of the device identity
    Provide one switch output
    Support timing flip relay status
    Support setting relay start state

 

Modbus TCP Gateway IOT Cellular Modem Support 4G Wireless Communication 0

Modbus TCP Gateway IOT Cellular Modem Support 4G Wireless Communication 1

Modbus TCP Gateway IOT Cellular Modem Support 4G Wireless Communication 2

Modbus TCP Gateway IOT Cellular Modem Support 4G Wireless Communication 3

Modbus TCP Gateway IOT Cellular Modem Support 4G Wireless Communication 4

Modbus TCP Gateway IOT Cellular Modem Support 4G Wireless Communication 5

Modbus TCP Gateway IOT Cellular Modem Support 4G Wireless Communication 6

Modbus TCP Gateway IOT Cellular Modem Support 4G Wireless Communication 7

 

 

 

ZHC4931

RS485 Modbus

RS485 Automatic Acquisition

Virtual Serial Port

Connfiguration Software

Threshold Report

Configuration Software Docking

Modbus RTU/TCP

Recommended Products
Get in touch with us
Contact Person : Miss. Agnes
Tel : 8618982006591
Characters Remaining(20/3000)