
RHF2SG03
Smart Circuit Breaker
RHF2SG03 Smart circuit breaker gateway is designed to connect and control RS485 circuit breaker which are widely used in Industrial or consume places, to realize efficient operation of the power system and Electrical safely, energy saving
PRODUCT DESCRIPTION
The main function of Smart circuit breaker gateway is Electricity usage information collection (including Electric energy, Active power, Reactive power, Power factor, Voltage, Current, Leakage current),it can also control the circuit breaker switch Close or open, the circuit breaker control method can be remote command directly, or send rules to control locally, such as time-based rule task or link rule to base on other external input condition. Circuit breaker gateway use RS485 interface to connect with circuit breaker, and link to cloud management server through LTE Cat1, to achieve device management, data management、remote control and Firmware OTA upgrade.
Main Features
Wireless Communication:4G Cat-1
LTE Cat.1 band
LTE-FDD:Band1/3/5/8 LTE-TDD:Band34/38/39/40/41
Network Transport Protocol:MQTT
Antenna:External antenna
SIM Card
Pluggable SIM(Micro-SIM)
Ambient Temperature sensor
external NTC input
Hardware interface with Circuit breaker:RS485
Circuit breaker connection protocol
Modbus-RTU, DL∕T 645
Application Area
Ordering Information
Model | Description |
---|---|
RHF2SG03 | Smart circuit breaker gateway , RS485 interface , Cat-1 version |
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