h700-rs485-4g / 5G IOT module is mainly for sporadic data acquisition points, where the 

wiring cost is too high and the maintenance department is convenient. It canrealize two-way data 

transmission with high real-time performance. It supports variety of uplink and 

downlink protocols. The State Grid 698 hardware encryption chip can be selected to 

ensure data security. Mainstream 4G and 5g communication units are

used in the uplink to ensure smooth communication of big data.

Product features:

1. Guide rail installation, convenient wiring.

2. It supports multiple protocols and can be extended.

3. No distance limit.

4. 4G / 5G all Netcom Communication.

5. Hardware encryption, data security and reliability