Description
Power supply module (110/220 VAC/VDC) with system power input, relay
Power Parameters
-
Input Voltage
- PWR-HV-P48:
110/220 VDC/VAC for the switch system
48 VDC for PoE systems
(53 to 57 VDC is recommended for PoE+ devices)
PWR-LV-P48:
24/48 VDC for the switch system
48 VDC for PoE systems
(53 to 57 VDC is recommended for PoE+ devices)
PWR-HV-NP:
110/220 VDC/VAC for the switch system
PWR-LV-NP:
24/48 VDC for the switch system
- PWR-HV-P48:
-
Operating Voltage
- PWR-HV-P48:
88 to 300 VDC, 90 to 264 VAC for the switch system
46 to 57 VDC for PoE system
PWR-LV-P48:
18 to 72 VDC for the switch system
46 to 57 VDC for PoE systems
PWR-HV-NP:
88 to 300 VDC, 90 to 264 VAC for the switch system
PWR-LV-NP:
18 to 72 VDC for the switch system
- PWR-HV-P48:
-
Reverse Polarity Protection
- Supported
-
Alarm Contact Channels
- 1 relay output with current carrying capacity of 2 A @ 30 VDC or 0.5 A @ 125 VAC
Physical Characteristics
-
Weight
- 340 g (0.75 lb)
MTBF
-
Time
- 2,556,214 hrs
-
Standards
- Telcordia (Bellcore), GB
Warranty
5 years
