RY4C
Specifications
| Response time | 20ms | 
|---|---|
| Operating temperature | 0 °C to +50 °C | 
| Enclosure rating | IP40 | 
| Enclosure | DIN rail mounting (H x W x D) 90 x 70 x 60mm | 
| Status indicators | Status & Diagnostic LEDs | 
| Status indication | Power Red LED on = Power on Mute input 1 Blue LED on = Mute 1 on Mute input 2 Blue LED on = Mute 2 on Reset input Green LED on = Reset requested EDM Yellow LED on = EDM on OSSD 1 Green LED on = OSSD 1 on OSSD 2 Green LED on = OSSD 2 on  | 
| Power supply requirement | 24V DC ± 10% regulated | 
| Current consumption | 200mA (No Load) | 
| Classification | EN ISO 13849-1 PL e, BS EN 61508 SIL 3, BS EN 954-1 Category 4 | 
| Warranty | 1 Year | 
| External Device Monitoring(EDM) | Use voltage free switch contacts (N/C) | 
| Status | +24V DC = on, 0V DC = off | 
| Safety outputs | 3 x N/O fail-safe switching contacts, each rated at +250V AC, 6A |