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Plug & Play
PLC
The Rapid Shutdown (RSD) contains two parts: a receiver and a transmitter. The receiver from GoodWe is a key component of the RSD 2.0 solution for PV systems and it can be connected with one or two modules. Functioning as a module-level rapid shutdown device, it enhances fire safety for solar rooftops and buildings. The Receiver ensures the normal operation of modules by consistently receiving a PLC keep-alive signal from an external transmitter. During emergencies, the module-level rapid shutdown is activated when the transmitter loses power and the signal becomes absent. In addition, when the external RSD initiator is pressed, the modules can also be shut down.
Plug & Play for easy installation
Integrated SoC for high reliability
Supports PLC communication
Meets NEC 2017/2020 requirements and SunSpec certified
Plug & Play
PLC
OVERVIEW
Model
GR-B1F-20
Mode of Communication
PLC
Operating Temperature Range (°C / °F)
-40 ~ +85°C (-40 ~ +185°F)
Ingress Protection Rating
IP68 / UL Type 6P
Security Certification
NEC 2017 & 2020 & 2023 (690.12); UL1741; CSA C22.2 No. 330; IEC / EN62109-1
Dimension (W × H × D mm / in)
140 × 37 × 23 mm (5.51 × 1.46 × 0.91 in)
Model
GR-B2F-20
Mode of Communication
PLC
Operating Temperature Range (°C / °F)
-40 ~ +85°C (-40 ~ +185°F)
Ingress Protection Rating
IP68 / UL Type 6P
Security Certification
NEC 2017 & 2020 & 2023 (690.12); UL1741; CSA C22.2 No. 330; IEC / EN62109-1
Dimension (W × H × D mm / in)
132 × 52 × 23 mm (5.20 × 2.05 × 0.91 in)
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