Alpha Technologies APX Series Návod k obsluze stáhnout pdf (Strana 21)

LA-P Receptacle

2.5 Rack-mount Installations

The APC is also available in a rack-mount version that can be installed into a

standard 19” rack. The APL is not available in a rack-mount model.

NOTE: BEFORE INSTALLING THE APC, ENSURE THAT ALL OPTIONS HAVE

BEEN INSTALLED AND PROPERLY CONNECTED. REFER TO SECTION 2.11

OPTIONS, FOR INSTALLATION INSTRUCTIONS.

Procedure: Photo 2.5.a

1. To mount the APC into a standard 19” rack, use 10-32 screws and cup

washers (not supplied by Alpha) to secure the APC to the rack rails. Leave

1” clearance above and below the 7” panel height for clearance and cooling

when other equipment is installed in the rack. If other APC power supplies

are installed in the same rack, they may be stacked without clearance

between them, but leave sufficient clearance between the top and bottom

supplies in the stack, and adjacent equipment or walls. If an enclosed rack

or cabinet is used, leave at least 2” clearance between the transformer and

surrounding wall panels, and provide ventilation through the use of louvered

rear panels (or leave open if permissible).

2. The APC is supplied with an additional 3’ (1.0m) power cord. This cord

connects between the short cord on the rack-mount APC and a standard

receptacle box.

3. The APC is now ready for the operation (see section 3.1 START-UP AND

TEST).

Rack mounting slots

Ammeter

Fuse

Push-push circuit breaker

TDR-M adjustment

access hole

Photo 2.5.a

APC Rack-mount (120 VAC Version)

2. INSTALLATION

SIL-C

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Alpha Technologies APX Series Návod k obsluze Strana 21