Extron electronic P/S 150 Description, Installation, Rear Panel Connections, Operation

Installation

Description

The Extron P/S 150 is a 15VDC 5.0 A universal power supply with six separate outputs on two 6-connector, 3.5 mm captive screw connectors. The outputs are rated at 15V, 800 mA each. The universal power supply can power up to six Twisted Pair (TP) receivers or as many Extron architectural products as possible without exceeding the P/S 150’s 4.8 A current limit.

The rack mountable P/S 150 has an internal auto-switchable power supply that can accept 100VAC to 240VAC at 50 Hz to 60 Hz.

Installation

For optional rack mounting, mount up to four P/S 150s on a 19" 1U Universal Rack Shelf (Extron P/N 60-190-01) (figure 1).

Quarter-Rack

False Front Panel

Half-rack

false front panel uses 2 front holes

			(2) 4-40 x 1/8" screws
			Use 2 mounting holes
	P/S	150	on opposite corners
Figure 1 — Rack mounting the P/S 150
1.	Mount the P/S 150 on the rack shelf, using two 4-40 x 1/8
	screws in opposite (diagonal) corners.
2.	If necessary, mount the half-rack false front panel (included
	with the Universal Rack Shelf) and/or the quarter-rack false
	front panel (included with the P/S 150) to the shelf, using
	two 4-40 x 1/8 screws in the front holes for each panel.

Rear Panel Connections

1Connect the power cables from the various devices that will receive power from the P/S 150 to the 3.5 mm captive

screw connectors (included) (figure 2).

5 4

POWER-GREEN

100-240V -

OVERLOAD-AMBER

CHANNEL OVERLOAD

2	1	2	3	4	5	6
	50/60 Hz 2.2 A MAX	15 VDC OUTPUT 800 mA PER CHANNEL

1

3

P/S 150

15 VDC POWER SUPPLY

Figure 2 — P/S 150 front and rear panels

Each captive screw connector has six poles and can support up to three power supply outputs (figure 3).

		1
		2
	– wire	3
		4
+ wire		5
		Up to 3 power
		supply outputs
		– wire per connector
		+ wire

Figure 3 — Connecting power cables to P/S 150

2Connect the P/S 150 to an AC power source.

Operation

The minimum load for operation is 100 mA.

3Power LED — This front panel LED (figure 3) lights to indicate that the P/S 150 is receiving power.

4Power/Overload LED — This rear panel LED lights green when power is applied and is normal, and lights amber when power is applied and an overcurrent condition (4.8 amps or more) exists.

CAUTION	Continued operation in an overload condition will
	cause premature power supply failure.

2 P/S 150 • Installation P/S 150 • Indications 3