Edwards Signaling WBR User Manual

Warning, Installation instructions for adaptabeacon, Installation

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PP46000-1268 ISSUE 3 © 2001

CHESHIRE, CT 203-699-3300 FAX 203-699-3365 (CUST. SERV.) 203-699-3078 (TECH. SERV.)
OWEN SOUND, CANADA 519-376-2430 FAX 519-376-7258

Installation Instructions for AdaptaBeacon

®

Catalog No. WBR Wall

Mount Bracket and Catalog No. CBR Corner Mount Bracket

Description

The Edwards Wall Bracket and Corner Bracket are designed for
use with Edwards AdaptaBeacon visual signals having a base suit-
able for 1/2" (13 mm) or 3/4" (19 mm) conduit mounting.

The CBR Corner Mount Bracket may be used only with surface
installed conduit/wiring (see Figure 1). The WBR Wall Mount
Bracket may be used with surface installed conduit/wiring (see
Figure 2) or with concealed conduit/wiring (see Figure 3).

Installation

The brackets must be installed in acordance with the National
Electrical Code (NEC), Canadian Electrical Code (CEC), local
code, and the local authority having jurisdiction, and using ap-
proved connection means.

Corner Mount (Figure 1)

1.

Use the corner section of the bracket as a template to mark the
positions of the four mounting screws on the mounting surface.

2.

Drill the four mounting holes at the positions described in 1
(above). Drill size should be determined by the size of the
mounting anchors and mounting screws (not supplied)
selected.

3.

Remove the 1/2" (13 mm) knockout from the bottom of the
bracket. For indoor applications, install a 1/2" (13 mm) set
screw connector and locknut as shown in Detail A. For outdoor
applications, use appropriate conduit hardware. A pull box
may be used to simplify installation.

4.

Referring to instructions supplied with the AdaptaBeacon,
assemble bracket and secure AdaptaBeacon, routing field
ground and power wiring and making ground and power
wiring connections appropriately.

The external threaded nipple protruding from the bracket arm
is for securing the AdaptaBeacon. A ground terminal is
provided for securing ground to the bracket in back of the
bracket arm. Two 1/4-20 x 1 1/4" (32 mm) screws are provided
to mount bracket arm to the corner section.

NOTE: If the Edwards AdaptaBeacon includes a 3/4" (19 mm)

NPT conduit entrance, assemble the 3/4" - 1/2" (19 - 13
mm) reducing bushing to the external threaded nipple
protruding from the bracket.

WARNING

Do not make power connections within the bracket.

5.

Turn on the power to verify that the signal operates properly.

Wall Corner

Corner
Bracket
Assembly

Mounting
Screws

See Detail A

1/2" Conduit and
Connectors (by others)

Pull Box (by others
if required)

Make Connections
in Base of
AdaptaBeacon

Gasket

Figure 1. Corner Mount Bracket Surface Wiring

Conduit

Set Screw Conduit
Connector

Bracket

Locknut

Detail A (Indoor Mounting Only)

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This manual is related to the following products:

CBR