Lantronix
PS-DC-DUAL-5624T Power Supply Install Guide
33788 Rev. E
Page
4
of
19
1
Introduction
The Power Supply provides 345W at 56VDC and is targeted for PoE applications. The Power Supply is fully compliant
with IEEE 802.3af, at, and bt PoE standards for isolation. It provides a secondary fully-isolated 24V at 1.25A (30W) output
for other equipment.
Ordering Information
Model
Description
PS-DC-DUAL-5624T
Hardened 345 Watt Isolated Power Supply with 56VDC and 24VDC Dual Output
PS-DC-DUAL-5624T-
AL
Hardened 345 Watt Isolated Power Supply with 56VDC and 24VDC Dual Output with
Locked –NA Power Cord
27274
AC Power Cord with locking; -NA Line Cord
3344
AC Power Cord; non-locking; -NA Line Cord
27275
AC Power Cord with locking; -NA Line Cord, Right angle
Features
•
Wide 100-240VAC input with externally accessible fuse
•
56 VDC output provides plenty of margin for the powered device (PD) to meet minimum PSE output voltage
requirements:
o
IEEE 802.3af (44VDC, 12V margin)
o
IEEE 802.3at (50VDC, 6V margin)
o
IEEE 802.3bt (52VDC, 4V margin)
•
Desktop mountable / DIN rail form factor
•
Full compliance with the IEEE 2250 VDC PoE isolation requirements
•
Active fan speed control based on temperature (PWM)
•
Front panel LED for power supply status (Normal and Alarm)
•
2-Pin Alarm DC relay output monitoring five events:
o
Fan tachometer monitoring for low speed and lock conditions
o
Over- or under-temperature
o
24V output out of spec
•
UL approval
•
5 year warranty
