PS 128 Power Supply • Setup Guide
The PS 128 Power Supply is a half rack width power supply with 12 outputs. It supplies
12 VDC, 8 A DC power for up to 96 watts. It is compatible with any Extron product featuring
2-pole, 3.5 mm captive screw power connectors. This guide provides instructions for an
experienced installer to install and connect the PS 128 Power Supply.
Installation
Mount the Device
1.
Turn off or disconnect all equipment power sources.
2.
Mount the PS 128 in one of the following methods (see
mounting kits and additional mounting instructions):
Mount the PS 128 in a rack (with an optional 1U mounting kit).
•
Mount the PS 128 to furniture (with an optional furniture mounting kit).
•
Mount the PS 128 in an Extron Pole Vault system (with an optional mounting kit).
•
If using an optional mounting kit, see the mounting kit instructions for additional mounting
considerations and instructions.
Connect Devices and Power
The PS 128 can power up to 12 devices simultaneously. For each device to receive power,
connect power cables to the 2-pole, 3.5 mm captive screw connectors on the rear panel of the
PS 128. Then, apply power to the device.
B
C
100-240VAC 50/60 Hz
RED -
1
2
3
OVERLOAD
+ -
+ -
+ -
1.5 A MAX
DC output connectors
(see the next page)
A
B
AC power connector
(see the next page)
Overload LED indicator
(see figure 2,
C
Figure 1.
Output Connectors and LED Indicator
www.extron.com
for optional
A
OUTPUTS
4
5
6
7
8
9
10
11
12
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
on the next page)
A
PS 128 Power Supply • Setup Guide
The PS 128 Power Supply is a half rack width power supply with 12 outputs. It supplies
12 VDC, 8 A DC power for up to 96 watts. It is compatible with any Extron product featuring
2-pole, 3.5 mm captive screw power connectors. This guide provides instructions for an
experienced installer to install and connect the PS 128 Power Supply.
Installation
Mount the Device
1.
Turn off or disconnect all equipment power sources.
2.
Mount the PS 128 in one of the following methods (see
mounting kits and additional mounting instructions):
Mount the PS 128 in a rack (with an optional 1U mounting kit).
•
Mount the PS 128 to furniture (with an optional furniture mounting kit).
•
Mount the PS 128 in an Extron Pole Vault system (with an optional mounting kit).
•
If using an optional mounting kit, see the mounting kit instructions for additional mounting
considerations and instructions.
Connect Devices and Power
The PS 128 can power up to 12 devices simultaneously. For each device to receive power,
connect power cables to the 2-pole, 3.5 mm captive screw connectors on the rear panel of the
PS 128. Then, apply power to the device.
B
C
PS 128
100-240VAC 50/60 Hz
RED -
OVERLOAD
1.5 A MAX
DC output connectors
A
B
AC power connector
Overload LED indicator
C
Figure 1.
Output Connectors and LED Indicator
www.extron.com
A
OUTPUTS
1
2
3
4
5
6
7
8
9
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
(see the next page)
(see the next page)
(see figure 2,
on the next page)
A
for optional
PS 128
10
11
12
+ -
+ -
+ -
Need help?
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Questions and answers