- PV module rapid shutdown meeting NEC 2017 & 2020 (690.12) requirements
- Bidirectional PLC communication with smart PV safety devices
- RS485 Modbus RTU port to connect with monitor
- Non electrical contact with PV cable, safely and easily installation
- Up to 32 PV modules per string, max support 32 PV strings and 512 PV modules
Schematic Diagram
Specifications
Item | Specification | Unit | Comment |
Electrical Data | |||
Range of power supply voltage | 15～24 | Vdc | |
Max power consumption | 2.0 | W | |
Environmental Data | |||
Pollution degree | PD3 | ||
Operating ambient temperature range | -40 ~ 70 | ℃ | |
Relative humidity range | 4%~100% | ||
Ingress protection | IP67 | ||
PLC Communication Performance Data | |||
Max PV modules under one transceiver module | 512 | ||
Max PV strings under one transceiver module | 32 | ||
Max cable loop length each string | 500 | m | |
Modbus Port Data | |||
RS485 speed | 4800, 9600, 19200, 38400 | bps | |
Data format | 8N1 | ||
Compliance | |||
Communication compliance | PLC | ||
Safety compliance | NEC 2017 & 2020 (690.12); UL1741; CSA C22.2 No. 330-17; IEC/EN62109-1 | ||
Arc fault detection and protection | UL1699B | ||
EMC compliance | EN IEC 61000-6-1:2019 EN IEC 61000-6-3:2021 EN IEC 61000-6-8:2020 | ||
Typical Application Wiring Diagram
Mechanical Drawing (mm)
