Velociti Series
AMM-4SF
Description
The Gamewell-FCI Velociti
®
Series, addressable monitor
module AMM-4SF features a single Style D, Class A initiat-
ing device circuit. It may also be configured as a Style B,
Class B initiating circuit with end-of-line resistor. This mod-
ule provides an address for a group of conventional 2-wire
smoke detectors.
Any alarm initiating devices with normally open (N.O.) dry
contacts, such as heat detectors, linear heat detection
devices, projected beam smoke detectors, 4-wire smoke
detectors, water flow switches, tamper switches, manual
stations, etc. may also be installed in this circuit.
The Velociti
®
Series use a communication protocol that
substantially increases the speed of communication
between the sensors and certain Gamewell-FCI analog
addressable fire alarm controls. These devices operate in a
grouped fashion. If one of the devices in the group has a
status change, the panel’s microprocessor stops the group
poll and concentrates on the single device. The net effect is
response speed up to five times greater than earlier
designs.
The AMM-4SF module is designed for installation in the
signaling line circuit of any Gamewell-FCI analog address-
able control panel. The signaling line circuits of Gamewell-
FCI analog addressable panels are designed to accommo-
date up to 159 monitor modules per circuit.
The initiating device circuit of the AMM-4SF can support a
maximum line resistance of up to 25 ohms allowing the use
of linear heat detection devices. This allows the module to
stay in alarm with one smoke detector activated. The AMM-
4SF is designed to mount in a 4” square box 2 1/8" deep.
®
Addressable Monitor Module
AMM-4SF
Features
• Accommodates up to twenty (20), conventional 2-wire
smoke detectors. (See the Gamewell-FCI Compatibility
Addendum P/N 9000-0427 for supported detectors)
• Class A, Style D, or Class B, Style B initiating circuit
• 25 ohm line resistance for each initiating device circuit
• Visual rotary, decimal switch addressing (01-159)
• Accommodates any N/O dry contact device
• Compact size allows easy installation
• Bicolor LEDs flash green whenever the module is
addressed, and light steady red on alarm*
*Note: Only the red LED is operative in panels that do not operate in
Velociti
®
mode.
Specifications
Supervisory current:
Alarm current:
Operating temperature:
Relative humidity:
Dimensions:
End-of-line resistor:
.00027 amps. (LED flashing)
.0051 amps. (LED lit)
32° to 120° F (0° to 49° C)
10 to 93% (non-condensing)
4 1/2” L x 4” W x 1 1/4” D
(11.4 x 10.2 x 3.2 cm)
3.9 K ohms
Ordering Information
Model
AMM-4SF
Description
Addressable monitor module, single circuit,
Style D, Class A
An ISO 900 1-20 00 Com pa ny
SIGNA LIN G
Velociti
®
and E3 Series
®
are registered trademarks of Honeywell
International Inc.
FM
S1949
APPROVED
Approved
3023594
227-03-E Vol.IV 07300-0694:264
MEA
Specifications are for information only, are not intended for installation purposes, and are subject to change without notice. No responsibility is assumed by Gamewell-FCI for their use.
www.gamewell-fci.com
9020-0630 Rev. D1 page 1 of 1
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