Industrial Iot 4G DTU Data Transfer Unit RoHs 4G High Speed Access

Industrial Iot 4G DTU Modbus Gateway FOR Rs485 Water Meter Manufacturer
 
 
Parameters of 4G DTU ZHC4012

Introduction​ of 4G DTU ZHC4012
 
ZHC4012 is a product developed for mutual data transmission between serial devices and network servers through operator networks. Through the simple setting of the host computer, you can easily use this product to realize bidirectional data transparent transmission from the serial port to the network. ZHC4012 supports standard MQTT and Modbus protocols, and can be widely used in power systems, industrial monitoring, traffic management, environmental monitoring, meteorology, water conservancy, coal, petroleum, new energy and other industries.

• Product model: ZHC4012, the network is 4G full Netcom, providing 1RS48 interface
• Function: reconnect after disconnection, automatic collection, heartbeat registration package
• Protocol: Support Modbusr RTU/TCP adaptive
• Industrial-grade quality: anti-reverse connection, anti-surge, dual watchdog, can work normally at -20℃~+60℃
• The product is suitable for: pipe network detection, atmospheric environment monitoring, aquaculture monitoring.

Function of 4G DTU ZHC4012

Features:
Support 4G high-speed access
Support serial heartbeat packet
Support for setting the direction of activity data reporting
Support TCP_Client, HTTP_Client
Working mode: master mode, slave mode, master mode Support RS485 cascading multiple Modbus devices
Supports cloud forwarding, cloud networking
Support local upgrade and remote upgrade
Support hardware watchdog
Support DNS address resolution
Support setting APN
Support signal quality query
Support for SIM card number query
Support heartbeat packet
Support any format of registration package to ensure the legality and uniqueness of device identification