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Battery mid-point voltage contacts, Universal operation, Battery identification – Alpha Technologies SD08 User Manual

Page 11: Mounting, 19” rack mount, 23” rack mount, Wall mounting

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Argus Technologies Ltd.

018-546-C0 Rev C WC

Printed in Canada. © 1999 Argus Technologies Ltd. ARGUS is a registered trademark of Argus Technologies Ltd. All Rights Reserved.

Page 3 of 11

2.5

Battery Mid-Point Voltage Contacts

One plug in cable connector is provided for customer connections at the rear of the SD08 module (see also Fail
Alarm Contacts). This is a two-piece design equipped with screw terminals for the battery terminations (in addition
to the Fail Alarm contacts described above).

2.6 Universal

Operation

The SD08 module obtains power directly from the battery for universal 24 or 48 Volt operation.

NOTE: The module is internally fused and diode protected from damage in the event that reverse polarity connection is

made.

2.7 Battery

Identification

A space on the front of the SD08 module is provided for battery number identification. See Figure 1.

2.8 Mounting

A variety of mounting options for the SD08 module allow for adjustments and indicators to be visible from the front
of the panel.

2.8.1

19” Rack Mount

Up to 4 SD08 modules may be flush mounted in a 19” single R.U. panel. See Figure 2 and drawing 018-546-06,
sheet 1.

2.8.2

23” Rack Mount

Up to 5 SD08 modules may be flush mounted in a 23” single R.U. panel. See Figure 2 and drawing 018-546-06,
sheet 2.

2.8.3 Wall

Mounting

A chassis for an individual SD08 module is available for wall or cabinet mounting. See Figure 1 and drawing 018-
546-06, sheet 3.

Figure 2–Front view of SD08 rack mount options