ENFORCER RACKMOUNT POWER SUPPLY
SECO-LARM U.S.A., Inc. 3
Parts List:
Rack mount power supply ........................................................................................................... 1x
Cable management brackets ...................................................................................................... 2x
Cable management hooks ........................................................................................................... 2x
M3x6 Cable bracket screws ......................................................................................................... 4x
Mounting brackets:
16-channel models (rack/wall/surface mount) .................................................................................... 2x
32-channel models (wall and surface mount only) ............................................................................... 4x
Extra-long rack mount brackets (32-channel models only) .................................................................. 2x
Rubber feet .................................................................................................................................. 4x
Power cord .................................................................................................................................. 1x
Front panel lock tab (Glass Fuse models only) ................................................................................... 1x
Spare fuses (PH-A1612-GUQ only, mounted inside unit, see Installation: Section D) ..................................... 3x
Spare fuses (PH-A3224-GUQ only, mounted inside unit, see Installation: Section D) ..................................... 6x
Spare main fuse (Mounted inside unit, see Installation: Section C) .......................................................... 1x
Manual ......................................................................................................................................... 1x
Specifications:
PH-A1612-PUQ
PH-A1612-GUQ
PH-A3224-PUQ
PH-A3224-GUQ
Fuse type
PTC1
Glass
PTC1
Glass
Input voltage
120VAC2
Number of outputs
16
32
Total supply current
12A@24VAC max.
10A@28VAC max.
24A@24VAC max.
20A@28VAC max.
Max. amps per ch.
3A@24VAC max.
Rack size
1U 19" (44.5x483 mm)
Dimensions
13/4"x171/2"x1113/32" (45x445x290 mm)
Weight
14-lb 14-oz (6.75kg)
22-lb 10-oz (10.25kg)
1Positive Temperature Coefficient 2220VAC also available. Please contact SECO-LARM.
Installation:

A. Mounting

1. Decide on a location to install the unit, away from moisture, high humidity, heat sources, etc.
2. Make sure there is enough space around the unit so air can flow in and out for cooling
purposes.
3. Be sure ventilation holes are not blocked by other equipment, rack housing, walls, etc.
4. To avoid undesirable operation in either the product or other equipment place the unit at
least 12” (30cm) from any television monitor or other radiation-producing, radiation-sensitive
or heat-producing equipment such as heaters, radiators, etc.
A1. Shelf/table mounting
1. Units may be stacked one on top of the other, or with other equipment.
2. Make sure the rubber feet are firmly attached to the bottom of the unit as shown in Figure 10
in the Overview section on page 7, and that no ventilation holes are blocked.