The System Power Supply & Alarm Relay Card
Introduction
In this Chapter
Chapter 4
The system power supply (SPS) is described in Chapter 2. A picture of it is shown in
Figure 2-4.
This chapter has the current and voltage ratings of the SPS and describes how it is
installed and configured by the factory. It also describes the Alarm Relay Card that
mounts onto the SPS to provide three extra relays.
Field wiring of the SPS is covered in Section 5.
Refer to the page number listed in this table for information on a specific topic.
SPS Specifications
SPS Adjustments
SPS LED Indications
Troubleshooting an SPS
The Alarm Relay Card
Brigade Interfaces
Topic
4-1
See Page #
4-2
4-4
4-5
4-6
4-7
4-9
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