Gps Mqtt Rtu IOT Router Industrial 4G To Rs485 Gateway For IOT Solutions
1PCS
MOQ
USD85~89/PCS
Price
Gps Mqtt Rtu IOT Router Industrial 4G To Rs485 Gateway For IOT Solutions
Features Gallery Product Description Request A Quote
Features
Basic Infomation
Place of Origin: SICHUANG, CHINA
Brand Name: IOTROUTER
Certification: FCC ROHS CE
Model Number: ZHL4921G
High Light:

ZHL4921 Rtu IOT Router

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256MB RAM Mqtt IOT Router

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Gps rs485 router

Payment & Shipping Terms
Packaging Details: 270*180*55mm Carton Package
Delivery Time: 3 WEEKS
Payment Terms: L/C, T/T, Western Union
Supply Ability: 50000PCS/MONTH
Specifications
Chipset: QUECTEL-EC20
Transmission Rate: 921600Kbps
Product Name: Gps Mqtt Rtu IOT Router
System: Linux
Working Voltage: 12V
Module Type: 4G LTE
Material: Galvanized Steel Sheet
Size: 160x96x28mm
Main Function: Wireless Data Transmission
Product Description

Gps Mqtt Rtu IOT Router Industrial 4G To Rs485 Gateway For IOT Solutions

 

 

Product Introduction of IOT Router ZHL4921G

 

ZHL4921 is a multi-interface wireless gateway developed by Chengdu Zongheng Intelligent Control Technology Co., Ltd. based on QuecOpen, and it also has powerful RTU functions. Using embedded Linux system development, embedded 256MB RAM and 256MB Flash, support 4G wireless network high-speed transmission. Cover most common application scenarios.

 

 

  • Parameter of IOT Router ZHL4921G

 

 

Datasheet
Serial Port RS485*1/RS232*1(choose one)
Standard 3.81 Connection port
Baud Rate 2400~115200 bps
Data Bit 8, 9
Stop Bit 0, 1.5, 2
Parity Bit NONE EVEN ODD
Network Port LAN*1
Network Port Standard RJ45
Rate 0/100Mbps
Protection 2KV(Electromagnetic Isolation)
GNSS (Optional)
Coordinate System WSG84
PositionaI Accuracy 10 Meters

 

 

Features of IOT Router ZHL4921G

 

Industrial grade Cortex-A7, 1.3GHz processor
256MB RAM, 256MB Flash
Linux 3.18 stable operating system
High-speed 4G wireless data network transmission and routing function
Support NTP function, realize automatic network time calibration
1 channel 100M industrial Ethernet interface
1 RS485/RS232 serial interface
Interface: AI*1/ DI*2/ DO*1
Support MODBUS RTU and MODBUS TCP protocol adaptation
Support setting the direction of active data reporting
Support TCP_Client, MQTT, HTTP_Client
Interface: AI*1/ DI*2/ DO*1

 

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