INSTALLATION

Installation is simple because of the non-polarized

connection. The detector mounts to the base by a

twist-to-lock action. A removable locking tab secures

the head to the base to provide a degree of vandal

resistance. Units mount directly on a 3-inch round box,

3, 3.5 or 4-inch octagonal box, and 4-inch square box.

No adapters required.

NOTE: The number of two-wire smoke detectors

which can be accommodated per zone varies with the

different control panels. Consult the control panel

instruction manual to determine the capacity.

Refer to N.F.P.A. 72, Chapter 5-3 “Smoke Sensing

Fire Detectors” for spacing, location of detectors and

other guidelines.

MAINTENANCE

Cleaning programs should be adapted to the

individual environment in conformance with NFPA

Standard 72. We recommend, at the least, an annual

cleaning of dust from the detector head by using the

suction from a vacuum cleaner. Refer to the

installation instructions for the complete

procedure.

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9020-0303 Rev. H

DIMENSIONAL DATA

TABLE I

DETECTOR BASE OPTIONS

Model

Compatibility

Description

Identifier

2-Wire

FE51A

Connects to 2-wire detection circuit via screw terminals.

2WRLT

FE52A

As above except has output for remote test and LED indicator.

2WRB

FE55A

Connects to 2-wire detection circuit via wire-leads.

Has remote test feature, LED indicator and SPDT auxiliary relay

rated 1 amp. @ 30 VDC. Minimum alarm current: .019 amp.

(maximum of 1 per zone)

4WRB

N/A

Connects to 4-wire detection circuit via wire-leads.

Equipped with SPDT auxiliary relay rated 2 amp. @ 30 VDC.

Minimum alarm current .015 amp.

Specifications are provided for information only, are not intended to be used for installation purposes, and are believed to be accurate. However, no responsibility is assumed

by Gamewll-FCI for their use. Specifications subject to change without notice.

TABLE II

ORDERING INFORMATION

Model

Compatibility

Description

Identifier

CPD-7051

I51FE1

Ionization smoke detector.

MA-001

Adapter to allow mounting to existing CPD series bases.

2WRM

Relay component of 2WRB.

4WRM

Relay component of 4WRB

2040-24

End of line supervisory relay, 24 VDC.

RAI-2

Remote alarm indicator.

RCM-500

Remote alarm indicator /key test switch.

WARNING: To prevent detector contamination

during construction, smoke detectors must be

protected from dust and contamination until the

area is clean and dust free. See NFPA 72

CAUTION: Do not attempt disassembly of the

factory sealed smoke detector. This assembly

is sealed for your protection and is not to be

opened for servicing. Opening of the detector

will void the warranty.