Description
xAPsmart RSD-S-PLC Single-Module Rapid Shutdown Device
The APsmart RSD-S-PLC is a sophisticated rapid shutdown solution developed by APsmart, a division of APsystems. This device is designed for single-module applications and utilizes Power Line Communication (PLC), making it fully compatible with the SunSpec interoperability protocol. When paired with a SunSpec-compliant inverter or PLC transmitter, the RSD-S-PLC ensures your solar array meets the stringent safety requirements of NEC 2017 & 2020 690.12.
Enhanced Safety & Simple Integration
- NEC Compliant: Meets NEC 2017 & 2020 (690.12) rapid shutdown requirements for both rooftop and ground-mount systems.
- SunSpec Certified: Uses standard PLC signals, allowing for broad compatibility with leading SunSpec-certified inverters.
- High Capacity: Supports high-power solar modules with a maximum input current of up to 15A and input power up to 800W.
- Plug-and-Play: Features standard MC4-style connectors for fast, reliable installation without complex wiring.
- Compact & Durable: Small form factor allows for easy mounting to the module frame or racking, with an IP68 rating for extreme weather resistance.
- Automatic Shutdown: System automatically executes rapid shutdown when AC power is lost or the PLC transmitter is deactivated.
Technical Specifications
| Max Input Power | 800W |
| Max Input Current | 15A |
| Output Voltage Range | 8V - 80V |
| Communication | PLC (SunSpec Interoperable) |
| Protection Rating | IP68 / NEMA 6P |
| Certifications | UL 1741, CSA C22.2 No. 330 |
Technical Downloads
View full technical specifications and certification data for the RSD-S-PLC:
Installer Tip: Ensure your inverter is SunSpec-compliant or include an APsmart Transmitter (PLC) in your system design to enable rapid shutdown functionality.
*Note: One unit is required per solar module.
Shipping
xOrders containing multiple items will be combined into a single shipment. We partner with reliable carriers for all deliveries, including Canpar, FedEx, Purolator, and UPS.
Oversized or heavy products may not qualify for standard courier shipping. Please contact our team before placing your order for a custom shipping quote and to discuss specialized delivery options.
If you have any questions or concerns regarding your shipment, delivery timeline, or the handling of your order, please contact our customer support team—we're here to help.
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