Module-Level RSD Devices
APS RSD-D Dual-input Rapid Shutdown Unit
The RSD-D dual-input rapid shutdown units are part of a PV Rapid Shutdown solution to meet 2017 NEC 690.12 specifications. PVRSS certified module-level rapid shutdown is enabled when APS RSD-D products are installed with CPS 25/50/60kW inverters (APS RSD wire-box versions available).
- Up to two PV modules per RSD-D device
- Easy installation onto standard module frames – small & light
- PLC Signaling (no additional communications equipment required)
- Automatic shutdown of PV array in the event of AC grid loss