Fire module – Interlogix Monitor XL Hardware Guide User Manual

Page 28

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background image

24

Monitor ISM/xL™ Hardware Guide

22-0375 rev1.1

Fire Module

14

3
2

(+) 12V

Data A

Data B

14

3

2

F1

1/

2

A

M

P

P/

N 34

2-

33

56

14

3
2

0V

O/P1

O/P2

Switched (+)

Switched (

-

)

(

-

)

(

-

)

(+) 12V

(+) 12V

(+) 12V

0V

M

o

dul

e

B

u

s

Au

x P

o

we

r

red

green

yellow

black

Tamper Pins

LED 2
follows O/P1

Annunciator
output board
male plug.

TB14

TB9

TB13

Fire Module

LED 1 Bus
communications
indicator

14

3
2

14

3

2

14

3

2

14

3

2

14

3

2

14

3
2

14

3
2

14

3
2

loop 1
loop 1
loop 2
loop 2

loop 1
loop 1
loop 2
loop 2

loop 1
loop 1
loop 2
loop 2

loop 1
loop 1
loop 2
loop 2

loop 1
loop 1

loop 2
loop 2

loop 1
loop 1

loop 2
loop 2

loop 1
loop 1

loop 2
loop 2

loop 1
loop 1

loop 2
loop 2

INP

U

T

2

IN

PU

T5

IN

PUT6

IN

PU

T7

IN

PU

T

8

IN

PU

T

1

INP

U

T

3

INP

U

T

4

Jumper for each input.
IN = Input wired Class "A"
(double loop)
OUT = Input wired Class "B"
(normally open, 2.2K resistor
end of line).

Jumper OUT

Class "A" Wiring
(fire switches)

normally closed

normally open

common

closed tamper

closed tamper

A

la

rm

C

on

ta

ct

Tamper

(if existing)

normally closed

normally open

common

closed tamper

closed tamper

2.

2

K

A

la

rm

C

on

ta

ct

Tamper

(if existing)

Class "B" Wiring
(door contacts, PIRs)

Jumper IN

NOTE: Do not twist pairs
together under connections.
Keep connections separate.

red
green

yellow

black

black

yellow

Current Rating = 25mA without annunciator card.
60mA with annunciator card and all LEDs on.

5 digit serial number to
program in Module
Programming

XXXXX

Capacity of 8 inputs and 10 outputs (with standard plug on output annunciator card).

With jumper settings illustrated, inputs can be wired class “A”. A short between the 2 loops wired between normally

open connections = alarm. Either loop opening = tamper. Most commonly used to monitor water flow sprinkler
alarm switches.

Or the inputs can be wired class “B”. A short across the 2.2K end of line resistor between normally open
connections = alarm. Resistor loss = tamper. This connection can be used to monitor sprinkler switches such as
water pressure and gate valve but can also be used as burglary inputs.

Whether the point is class “A” or “B”, fire or burglary, the point circuit type is always “0” normally closed. Any point

type may be used. However, for a class “A” fire point, it must be defined as “010” = Fire Class A.

For an approved fire monitoring system, an 18V, 40VA, AC transformer (P/N 859-0052) must be installed on the

control unit box. This txmr. has two 18V secondary white leads connected to motherboard AC input. The txmr.
primary is then fastened to an AC supply (e.g. 2X4 electrical box, P/N 573-3735 and cover, P/N 573-3742).

For ULC applications all cabling connected to the fire module MUST be run inside armored BX flex cable. From fire

module to sprinkler switches and Module Bus line from fire module directly back to main control unit.

When programming outputs, this board is similar to the 8/16 input/output expander module. Outputs 3 to 8 do not

exist. Therefore, if the outputs on the annunciator card are required, the module is programmed with 16 outputs.
The 1

st

and 2

nd

output can be programmed. Outputs 3 to 8 are skipped. Outputs 9 to 16 can be programmed on the

annunciator card.

Refer to Installation Instructions P/N 22-0367 for further information.

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