描述
HIKVISION DS-PM1-O4H-H
Wired 4-way power relay
Features
- Supports 4 onboard power relays，each relay can handle current of up to 16A
- Powered by Speed-X technology，supporting expander cascading with 1 uplink Speed-X port and 1 downlink Speed-X port
Specification
| Hardware features | |
| Serial port | 1 TTL serial port |
| Tamper-Proof | Support (front and rear) |
| Bus | 2×Speed-X bus, 1 uplink for control panel connection and 1 downlink for next expander |
| Electrical characteristics | |
| Power supply | 9 to 24 VDC |
| Typical voltage | 12 VDC |
| Power consumption | Maximum current 210 mA@12 VDC; Quiescent current 65 mA@12 VDC |
| Display | |
| LED Indicator | 1 for power，1 for fault |
| General | |
| Dimension(WxHxD) | 110 mm × 155 mm × 32.5 mm |
| Shell material | Plastic |
| Weight | 333.1g |
| Operation temperature | -10°C to 40°C |
| Operation humidity | 10% to 90% |
