Solar / PV
RSD-15S/RSD-15D Photovoltaic Smart Monitoring Rapid Shutdown Device
The RSD-15S/RSD-15D Photovoltaic Smart Monitoring Rapid Shutdown Device is designed for 1000V/1500V photovoltaic systems. It monitors PV module voltage, current, power and temperature, detects various module power-generation faults and provides rapid shutdown.
RSD-15S connects to one PV panel, while RSD-15D connects to two PV panels.
Enquire About This Product01 / PRODUCT FEATURES
Product at a glance
PV Module Monitoring
- Monitors PV module voltage, current, power and temperature.
Fault Detection and Rapid Shutdown
- Detects various PV module power-generation faults and supports rapid shutdown.
1000V/1500V PV Systems
- Suitable for 1000V/1500V photovoltaic systems; maximum system voltage is 1500V.
One-panel and Two-panel Models
- RSD-15S: one PV panel. RSD-15D: two PV panels.
HPLC Communication
- Broadband power line carrier communication at 0.7-12MHz.
Protection and Connections
- IP68 protection, MC4 connections and customizable cable lengths.
02 / SPECIFICATIONS
Technical specifications
| Description | Value |
|---|---|
| Models and PV Panel Connections | RSD-15S: one PV panel RSD-15D: two PV panels |
| Rated Voltage | DC 8V-80V |
| Communication Method | HPLC (broadband power line carrier) |
| Communication Frequency | 0.7-12MHz |
| Module Power Consumption | 0.5W |
| Maximum System Voltage | 1500V |
| Current Accuracy | ±0.05A |
| Voltage Accuracy | ±0.3V |
| Rapid Shutdown | Supported |
| Rated Current | 15A |
| Contact Resistance | ≤3 mΩ |
| Safety Class | Class II |
| Ambient Operating Temperature | -40°C to +75°C |
| Protection Rating | IP68 |
| Flame Retardancy | V-0, 5VA (plastic parts only) |
| Pollution Degree | Class II |
| Overvoltage Category | Class III |
| Cable Cross-sectional Area | 4mm² |
| Cable Length | Input: 300mm; output: 650mm Cable length can be customized. |
| Dimensions | 120 × 85 × 22mm |
| Connection Type | MC4 |
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