PWR-HV/LV-P48 Series

Power modules for PT-G7728/G7828 series switches

Introduction

Moxa’s PWR-HV/LV-P48 Series is a hot-swappable power module for PT-G7828 Layer 3 and PT-G7728 Layer 2 IEC 61850-3 Ethernet switches. The switches include a flexible power module that allows the switches to use 24/48 VDC or 110/220 VAC/VDC.

Power Requirements
Input Voltage • 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-P48:
110/220 VDC/VAC
48 VDC for PoE systems
(53 to 57 VDC is recommended for PoE+ devices)
Operating Voltage • PWR-LV-P48:
18 to 72 VDC for the switch system
46 to 57 VDC for PoE systems
• PWR-HV-P48:
88 to 300 VDC, 90 to 264 VAC
46 to 57 VDC for PoE systems
Reverse Polarity Protection Supported
Alarm Contact 1 relay output with current carrying capacity of 2 A @ 30 VDC or 0.5 A @ 125 VAC
Physical Characteristics
Weight PWR-HV-P48: 0.3 kg (0.66 lb)
PWR-LV-P48: 0.3 kg (0.66 lb)
MTBF (mean time between failures)
Time PWR-HV-P48: 1,401,713 hrs
PWR-LV-P48: 1,372,587 hrs
Standard Telcordia (Bellcore), GB
Warranty
Warranty Period 5 years
Details See www.moxa.com/warranty

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Available Models

  Model No. Description
PWR-LV-P48 Power supply module for PT-G7728/G7828 series, (24/48 VDC) with system Power input, relay and PoE power input
PWR-HV-P48 Power supply module for PT-G7728/G7828 series, (110/220 VAC/VDC) with system Power input, relay and PoE power input

     
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