Positron 7885-2, Описание и установка

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Standalone Power Supply Unit 120 V dc to -24 V dc 11
7885-2 & 7885-3
5. Confirm that the unit is a Standalone Power Supply Unit by identifying the
model number of the power supply and of the battery unit on their
respective faceplates.
6. Model 7885-2 is shipped with one lead of the battery pack disconnected,
and therefore requires installation first.
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Open the power supply enclosure.
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Connect the loose wire to the battery terminal.
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Replace the power supply enclosure.
4.1 Mechanical Installation
The Standalone Power Supply Unit can be installed on a self-supporting
wall-mounted tray, or directly on the Teleline shelf.
4.1.1 Wall Mount
The installation of the Standalone Power Supply Unit on a wall mounted tray is
illustrated below.
Figure 3 Model 7885-2 & 3 Installation
1. Using the mounting tray as a template, position it against the desired
location (above the shelf) and drill three, 5/32” diameter holes into the 1”
plywood surface.
2. Fasten the tray to the wall using the three, #14A screws and washers
provided.
MOUNTING TRAY