GAMEWELL-FCI

12 Clintonville Road, Northford, CT 06472-1610 USA • Tel: (203) 484-7161 • Fax: (203) 484-7118

9020-0619 Rev. B3 page 2 of 2

www.gamewell-fci.com

Installation

ASD-IL2F plug-in sensors use a separate base to simplify

installation, service, and maintenance. A special tool

allows maintenance personnel to plug-in and remove the

sensors without using a ladder.

Mount the base on a box which is at least 1.5" (3.8 cm)

deep. Suitable mounting base boxes include:

•4.0" (10.2 cm) square box.

•3.5" (8.9 cm) or 4.0" (10.2 cm) octagonal box.

• Single-gang box (except relay or isolator base).

• With B501BH or B501BHT base, use a 4.0" (10.2 cm)

square box.

• With B224RB or B224BI base, use a 3.5" (8.9 cm) octag-

onal box, or a 4.0" (10.2 cm) octagonal or square box.

NOTE: Because of the inherent supervision provided by

the SLC, end-of-line resistors are not required. Wiring “T-

taps” or branches are permitted for Style 4 (Class “B”)

wiring.

Sensor Spacing

Gamewell-FCI recommends spacing sensors in compli-

ance with NFPA 72. In low airflow applications with

smooth ceilings, space detectors 30 feet (9.144 m). For spe-

cific information regarding sensor spacing, placement, and

special applications, refer to NFPA 72.

Specifications

Size

2.1” (5.1 cm) high x 4.1” (10.4 cm)

diameter installed in B501 base,

6.1” (15.5 cm) diameter installed in

ADB-FLF base

Shipping Weight

5.4 oz. (154 g)

Operating

Temperature

32° F to 120° F (0 to 49° C)

Velocity Range

0-1200 ft./min. (365.8 m/min.)

Relative Humidity 10-93% (non-condensing)

Electrical Specifications

Voltage Range

15 – 32 volts DC peak.

Standby Current

.0003A @ 24 VDC

(One communication every 5 seconds

with LED enabled)

Maximum Alarm

Current

.0065A @ 24 VDC (LED lit)

Bases and Options

ADB-FLF

6.1” (15.5 cm) diameter

B501

4.1” (10.4 cm) diameter

B501BH or

B501BHT

Sounder base assembly (B501BHT

produces a Temporal Pattern)

Includes B501 base

B224RB

Relay Base

Screw terminals:

Relay type: Form-C

Rating:

2.0A @ 30 VDC resistive

0.3 A @ 110 VDC inductive

1.0 A @ 30 VDC inductive

B224RB

Relay Base

Dimensions

6.2” x 1.2” (15.7 x 3.0 cm)

B524BI

Isolator Base

Dimensions

6.2” x 1.2” (15.7 x 3.0 cm)

Maximum: 25 devices between

isolator bases.

RA-400Z

Remote alarm indicator, LED

BCK-200

Black detector covers (box of 10)