Notifier FZM User Manual

FMM-1(A), FMM-101(A),

FMM-1(A) (Type H)

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FZM-1(A) & FDM-1(A)

Monitor Modules with FlashScan®

General

Four different monitor modules are available for Notifier’s intel­ligent control panels for a variety of applications. Monitor mod­ules supervise a circuit of dry-contact input devices, such as
conventional heat detectors and pull stations, or monitor and
power a circuit of two-wire smoke detectors (FZM-1(A)).

FMM-1(A) is a standard-sized module (typically mounts to a 4"
[10.16 cm] square box) that supervises either a Style D (Class
A) or Style B (Class B) circuit of dry-contact input devices.

FMM-101(A) is a miniature monitor module a mere 1.3" (3.302
cm) H x 2.75" (6.985 cm) W x 0.5" (1.270 cm) D that super­vises a Style B (Class B) circuit of dry-contact input devices.
Its compact design allows the FMM-101(A) to be mounted in a
single-gang box behind the device it monitors.

FZM-1(A) is a standard-sized module that monitors and super­vises compatible two-wire, 24 volt, smoke detectors on a Style
D (Class A) or Style B (Class B) circuit.

FDM-1(A) is a standard-sized dual monitor module that moni­tors and supervises two independent two-wire Style B (Class
B) dry-contact initiating device circuits (IDCs) at two
consecutive addresses in intelligent, two-wire systems.

FlashScan® (U.S. Patent 5,539,389) is a communication pro­tocol developed by NOTIFIER that greatly increases the speed
of communication between analog intelligent devices. Intelli­gent devices communicate in a grouped fashion. If one of the
devices within the group has new information, the panel CPU
stops the group poll and concentrates on single points. The
net effect is response speed greater than five times that of
other designs.

FMM-1(A) Monitor Module

• Built-in type identification automatically identifies this device
as a monitor module to the control panel.

• Powered directly by two-wire SLC loop. No additional power
required.

• High noise (EMF/RFI) immunity.

• SEMS screws with clamping plates for ease of wiring.

• Direct-dial entry of address: 01 – 159 on FlashScan loops;
01 – 99 on CLIP loops.

• LED flashes green during normal operation (this is a pro­grammable option) and latches on steady red to indicate
alarm.

The FMM-1(A) Monitor Module is intended for use in intelli­gent, two-wire systems, where the individual address of each
module is selected using the built-in rotary switches. It pro­vides either a two-wire or four-wire fault-tolerant Initiating
Device Circuit (IDC) for normally-open-contact fire alarm and
supervisory devices. The module has a panel-controlled LED
indicator. The FMM-1(A) can be used to replace MMX-1(A)
modules in existing systems.

FMM-1(A) APPLICATIONS

Use to monitor a zone of four-wire smoke detectors, manual
fire alarm pull stations, waterflow devices, or other normally­open dry-contact alarm activation devices. May also be used
to monitor normally-open supervisory devices with special
supervisory indication at the control panel. Monitored circuit
may be wired as an NFPA Style B (Class B) or Style D (Class

separate,

DN-6720:C • H-220

Intelligent/Addressable Devices

A) Initiating Device Circuit. A 47K ohm End-of-Line Resistor
(provided) terminates the Style B circuit. No resistor is
required for supervision of the Style D circuit.

FMM-1(A) OPERATION

Each FMM-1(A) uses one of the available module addresses
on an SLC loop. It responds to regular polls from the control
panel and reports its type and the status (open/normal/short)
of its Initiating Device Circuit (IDC). A flashing LED indicates
that the module is in communication with the control panel.
The LED latches steady on alarm (subject to current limita­tions on the loop).

FMM-1(A) SPECIFICATIONS

Nominal operating voltage: 15 to 32 VDC.

Maximum current draw: 5.0 mA (LED on).

Average operating current: 350 μA (LED flashing), 1 com-

munication every 5 seconds, 47k EOL.

Maximum IDC wiring resistance: 40 ohms.

EOL resistance: 47K ohms.

Temperature range: 32°F to 120°F (0°C to 49°C).

Humidity range: 10% to 93% noncondensing.

Dimensions: 4.5" (11.43 cm) high x 4" (10.16 cm) wide x

1.25" (3.175 cm) deep. Mounts to a 4" (10.16 cm) square x

2.125" (5.398 cm) deep box.

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FMM-101(A) Mini Monitor Module

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• Built-in type identification automatically identifies this device
as a monitor module to the panel.

• Powered directly by two-wire SLC loop. No additional power
required.

• High noise (EMF/RFI) immunity.

• Tinned, stripped leads for ease of wiring.

• Direct-dial entry of address: 01 – 159 on FlashScan loops;
01 – 99 on CLIP loops.

Dimensions: 1.3" (3.302 cm) high x 2.75" (6.985 cm) wide x

0.65" (1.651 cm) deep.

Wire length: 6" (15.24 cm) minimum.

FZM-1(A) Interface Module

• Supports compatible two-wire smoke detectors.

• Supervises IDC wiring and connection of external power
source.

• High noise (EMF/RFI) immunity.

• SEMS screws with clamping plates for ease of wiring.

• Direct-dial entry of address: 01 – 159 on FlashScan loops,
01 – 99 on CLIP loops.

• LED flashes during normal operation; this is a programma­ble option.

• LED latches steady to indicate alarm on command from
control panel.

The FZM-1(A) Interface Module is intended for use in intelli­gent, addressable systems, where the individual address of
each module is selected using built-in rotary switches. This
module allows intelligent panels to interface and monitor two­wire conventional smoke detectors. It transmits the status (nor­mal, open, or alarm) of one full zone of conventional detectors
back to the control panel. All two-wire detectors being moni­tored must be UL compatible with the module. The FZM-1(A)
can be used to replace MMX-2(A) modules in existing sys­tems.

FZM-1(A) APPLICATIONS

The FMM-101(A) Mini Monitor Module can be installed in a
single-gang junction directly behind the monitored unit. Its
small size and light weight allow it to be installed without rigid
mounting. The FMM-101(A) is intended for use in intelligent,
two-wire systems where the individual address of each module
is selected using rotary switches. It provides a two-wire initiat­ing device circuit for normally-open-contact fire alarm and
security devices. The FMM-101(A) can be used to replace
MMX-101(A) modules in existing systems.

FMM-101(A) APPLICATIONS

Use to monitor a single device or a zone of four-wire smoke
detectors, manual fire alarm pull stations, waterflow devices, or
other normally-open dry-contact devices. May also be used to
monitor normally-open supervisory devices with special super­visory indication at the control panel. Monitored circuit/device
is wired as an NFPA Style B (Class B) Initiating Device Circuit.
A 47K ohm End-of-Line Resistor (provided) terminates the cir­cuit.

FMM-101(A) OPERATION

Each FMM-101(A) uses one of the available module
addresses on an SLC loop. It responds to regular polls from
the control panel and reports its type and the status (open/nor­mal/short) of its Initiating Device Circuit (IDC).

FMM-101(A) SPECIFICATIONS

Nominal operating voltage: 15 to 32 VDC.

Average operating current: 350 μA, 1 communication every
5 seconds, 47k EOL; 600 μA Max. (Communicating, IDC
Shorted).

Maximum IDC wiring resistance: 40 ohms.

Maximum IDC Voltage: 11 Volts.

Maximum IDC Current: 400 μA.

EOL resistance: 47K ohms.

Temperature range: 32°F to 120°F (0°C to 49°C).

Humidity range: 10% to 93% noncondensing.

Use the FZM-1(A) to monitor a zone of two-wire smoke detec­tors. The monitored circuit may be wired as an NFPA Style B
(Class B) or Style D (Class A) Initiating Device Circuit. A 3.9 K
ohm End-of-Line Resistor (provided) terminates the end of the
Style B or D (class B or A) circuit (maximum IDC loop resis­tance is 25 ohms). Install ELR across terminals 8 and 9 for
Style D application.

FZM-1(A) OPERATION

Each FZM-1(A) uses one of the available module addresses
on an SLC loop. It responds to regular polls from the control
panel and reports its type and the status (open/normal/short)
of its Initiating Device Circuit (IDC). A flashing LED indicates
that the module is in communication with the control panel.
The LED latches steady on alarm (subject to current limita­tions on the loop).

FZM-1(A) SPECIFICATIONS

Nominal operating voltage: 15 to 32 VDC.

Maximum current draw: 5.1 mA (LED on).

Maximum IDC wiring resistance: 25 ohms.

Average operating current: 300 μA, 1 communication and 1

LED flash every 5 seconds, 3.9k eol.

EOL resistance: 3.9K ohms.

External supply voltage (between Terminals T3 and T4):

DC voltage: 24 volts power limited. Ripple voltage: 0.1 Vrms
maximum. Current: 90 mA per module maximum.

Temperature range: 32°F to 120°F (0°C to 49°C).

Humidity range: 10% to 93% noncondensing.

Dimensions: 4.5" (11.43 cm) high x 4" (10.16 cm) wide x

1.25" (3.175 cm) deep. Mounts to a 4" (10.16 cm) square x

2.125" (5.398 cm) deep box.

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