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B350LP PLUG-IN DETECTOR BASE

INSTALLATION INSTRUCTIONS

Before installing detectors, please thoroughly read the system wiring and installation manuals, and manual I56-407,

Guide for Proper Use of System Smoke Detectors,

which provides detailed information on detector spacing, placement,

zoning, and special applications. Copies of these manuals are available from Fire•Lite.

GENERAL DESCRIPTION

The B350LP Plug-in Detector Base is used with Fire•Lite models CP350 ionization, SD350 and SD350T photoelectronic de-

tectors, and H350 and H350R heat detectors

The B350LP base is intended for use in a 2-wire addressable system, with screw terminals provided for power (+ and –),

and remote annunciator connections. Communication takes place over the power (+ and –) lines.

BASE TERMINALS

NO. FUNCTION

1 Power (–), Remote Annunciator (–)

2 Power (+)

3 Remote Annunciator (+)

A78-1318-00

F400-21-00 1 I56-954-01R

Fire•Lite Alarms, Inc., One Fire•Lite Place, Northford, CT 06472, 203-484-7161

Figure 1. Terminal Layout

SPECIFICATIONS

Diameter: 6.1 inches (155 mm)

Mounting: 4 inch (102 mm) square box with or without plaster ring

Min. Depth: 1.5 inches (38 mm)

4 inch Octagon Box, Min. Depth – 1.5 inches (38 mm)

3-1/2 inch Octagon Box, Min. Depth – 1.5 inches (38 mm)

Single Gang Box, Min. Depth – 1.5 inches (38 mm)

BASE

TERMINALS

TAMPER PROOF

TAB

Summary of content (4 pages)

PAGE 1
B350LP PLUG-IN DETECTOR BASE INSTALLATION INSTRUCTIONS Before installing detectors, please thoroughly read the system wiring and installation manuals, and manual I56-407, Guide for Proper Use of System Smoke Detectors, which provides detailed information on detector spacing, placement, zoning, and special applications. Copies of these manuals are available from Fire•Lite.
PAGE 2
MOUNTING This detector base mounts directly to 3-1/2 inch and 4 inch octagon boxes, 4 inch square boxes (with or without plaster rings) and single gang boxes. To mount, remove the decorative ring by turning it in either direction to unhook the snaps, then separate the ring from the base. Install the base on the box using the screws supplied with the junction box and the appropriate mounting slots in the base.
PAGE 3
REMOTE ANNUNCIATOR + - CAUTION: Do not loop wire under terminal 1 or 2. Break wire run to provide supervision of connections. U.L. LISTED COMPATIBLE CONTROL PANEL + 3 2 3 2 3 1 1 1 2 + CLASS A OPTIONAL WIRING A78-1253-00 Figure 3. Typical Wiring Diagram for 2-wire loop TAMPER-RESISTANCE Note: Do NOT use the tamper-resistant capability if the XR2 Removal Tool will be used.
PAGE 4
REMOTE ANNUNCIATOR, MODEL RA400Z Connect the remote annunciator between terminals 1 and 3 using the spade lug terminal included. The spade lug terminal is connected to the base terminal as shown in Figure 5. It is not acceptable for three stripped wires to be under the same wiring terminal unless they are separated by a washer or a lug like the spade lug supplied with the model RA400Z. See Figure 5 for installation. STRIPPED WIRE WIRE WITH SPADE LUG A78-1473-00 Figure 5.