The host adopts professional industrial embedded operating system, non-windows, non-linux system, which can protect the host from virus intrusion and has high security, and can be used in places with high security requirements.

Host supports online remote upgrade. If the manufacturer adds new functions or customers have customized functional requirements later, it can be easily met by remote firmware upgrade.

System characteristics

The host also supports the following data interface protocols to facilitate docking with third-party software platforms

MODBUS RTU Protocol

MODBUS UDP Protocol

MODBUS TCP Protocol

SNMP protocol

Host embedded http WEB software

Ethernet: 1-way interface

RS485 interface: 2-way interface

Switching Input: 8-way Interface

Relay output: 2-way interface

4-20MA interface: 4-way interface; SD card slot: 1 SD card slot

Temperature and Humidity: 1 Way Integrated Temperature and Humidity

Buzzer: An Embedded Buzzer

Infrared Control: Integrated Infrared Control of a General Air Conditioner

GSM Card Slot: 1 GSM Card Slot

Backup Battery Interface: 1-way 12V Backup Battery Interface