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  • RP02RH4P250 Wireless 4P Miniature Circuit Breaker with Power Meter, 250A

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RP02RH4P250 Wireless 4P Miniature Circuit Breaker with Power Meter, 250A

   

RP02RH4P250 is a class C smart Miniature Circuit Breaker based on LoRaWAN open protocol. It can monitor the status of all external circuit breakers in real time (connect up to 9 poles). When the wire is abnormal, such as undervoltage, overvoltage, overload, leakage, etc., the system will automatically warn, alarm, and power off. It can also periodically detect the temperature, energy, current, voltage, power, leakage current, circuit breaker status, etc. of all external short circuit breakers. The detected data will be reported to the gateway.

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RP02RH4P250 is a class C smart Miniature Circuit Breaker based on LoRaWAN open protocol. It can monitor the status of all external circuit breakers in real time (connect up to 9 poles). When the wire is abnormal, such as undervoltage, overvoltage, overload, leakage, etc., the system will automatically warn, alarm, and power off. It can also periodically detect the temperature, energy, current, voltage, power, leakage current, circuit breaker status, etc. of all external short circuit breakers. The detected data will be reported to the gateway.

• SX1276 wireless communication module
• RS485 communication
• LoRaWANTM Class C compatible
• Frequency Hopping Spread Spectrum (FHSS)
• Configuration parameters can be configured through third-party software platforms, data can be read and alarms can be set via SMS text and email (optional)
• Applicable to third-party platforms: Actility/ThingPark, TTN, MyDevices/Cayenne

Electric:

LoRa/LoRaWAN Radio Module
Power Supply

DC12V

LoRa/LoRaWAN Radio Module
Operation Current

<100mA

Power Module Model

HDR-60-24

Power Module Power Supply

AC 85 – 264V / 60W / 47 – 63 Hz

Power Module Output Current

2.5A

Breaker Rated Voltage

AC400V

Breaker Rated Current

250A


Frequency:

Frequency Range

863MHz-928MHz 470MHz-510MHz

TX Power

US915 20dbm;
AS923 16dbm;
AU915 20dbm;
CN470 19.15dbm;
EU868 16dbm;
KR920 14dbm;
IN865 20dbm;

Rx Sensitivity

-136dBm (LoRa, Spreading Factor=12, Bit Rate=293bps )
-121dBm (FSK, Frequency deviation=5kHz, Bit Rate=1.2kbps)

Antenna Type

External rod antenna

Communication Distance

10km
Note: The actual communication distance may vary depending on the environment.

Data Transfer Rate

LoRa: 0.3kbps – 50kbps
FSK: 1.2kbps – 300kbps

Modulation Method

LoRa/FSK

Supported LoRaWAN Frequency Plan

EU863-870, US902-928, AU915-928, KR920-923, AS923-1, AS923-2, AS923-3,
IN865-867, CN470-510

(Note: optional, to be done in the factory configuration)


Physical:
Dimensions

Radio Module: L: 66.37 mm x W: 90 mm x H: 18 mm

Ambient Temperature Range

-20°C – 55 °C

Ambient Humidity Range

<90% RH (No condensation)

Storage Temperature

-40°C – 85°C