Kidde SM120X Manuel d'utilisation

Relay / power supply module, S m 1 2 0 x

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S M 1 2 0 X

RELAY / POWER SUPPLY MODULE

READ INSTRUCTIONS CAREFULLY AND COMPLETELY BEFORE INSTALLING.

Electrical Rating:

120V AC 60 HZ 0.08 AMP

Contact Rating:

10 AMPS @ 120 VAC

NON INDUCTIVE

5 AMPS @ 30 VDC

DC Output:

5 MA Max. (CURRENT LIMITED)

DESCRIPTION:
This module is only activated by a smoke alarm interconnect signal.

The relay portion of this module can be used to activate auxiliary warning devices such

as external bells and sirens, hallway or stairwell lighting. It provides isolated, (no internal

connection to 120 volts AC) normally open, and normally closed contacts.
The power supply portion can be used to connect spot type heat detectors (Rate of rise

or combined rate of rise and fixed temperature only) and manual pull stations

with interconnected multiple station alarms.
WARNING! Alarm and module wiring must conform to the electrical codes and local

codes in your area. In USA, it includes articles 210 and 300.3(B) of the U.S. National

Electrical Code ANSI/NFPA 70, and NFPA 72. The multiple station interconnect wiring to

the alarms must be run in the same raceway or cable as the AC power wiring. In addition,

the resistance of the interconnect wiring shall be a maximum of 10 ohms.
All wiring should be performed by a licensed electrician. The module should be installed

in a UL listed junction box that has sufficient volume for proper installation. The electrical

circuit used to power the alarms and the module must be a 120 volt ac 60hz circuit which

cannot be turned off by a switch or a ground fault interrupter, it must be on 24 hours

a day. Since this module is 120 volt AC powered, it will not function during

an AC power failure, even if it is being used with the model 1275, 1275CA, 1276,

1276CA, 1285, 1285CA, 1296, i12040, i12040CA, i12060, i12060CA, i12080, PE120,

PE120CA, PI 2000, PI2000CA, KN-COSM-IB, KN-COSM-IBCA, HD135F, and HD135FCA,

alarms which have battery backup power.
WARNING: This device cannot be operated from power derived from a square wave,

modified square wave or modified sine wave inverter. These type of inverters are

sometimes used to supply power to the structure in off grid installations, such as solar or

wind derived power sources. These power sources produce high peak voltages that will

damage the device.
IMPORTANT: Whenever alarms and modules are interconnected they must be powered

from a single circuit. When wiring the module remote from the alarm use UL/CSA listed

wire as required by codes in your area. Do not use more than 1000 feet of wire

between the first and last device in the multi station system.

INSTALLATION INSTRUCTIONS:
This module should be installed in a UL listed junction box. All connections should be

made by a qualified electrician in accordance with the requirements of the national

electrical code and/or any other local codes having jurisdiction in your area.
Turn off the main power to the circuit. If you are also installing smoke alarms, heat

alarms, or CO alarms, wire them according to their specific owner’s manual. Refer to the

typical installation diagrams (Figures 1-4) included in this manual for your specific

application.
Connections on the Relay /Power Supply Module:
Black Wire

AC Hot

White Wire

AC Neutral

Red Wire

Interconnect Signal

Blue Wire

Common Contact

Yellow Wire

Normally Closed Contact

Orange Wire

Normally Open Contact

Gray Wire

9-Volt DC Output (5MA Max.)

After all connections are made, place the module inside a UL listed junction box, where the

alarm is installed, or in a remote location and use the appropriate electrical box cover.
CAUTION: The model SM120X should not be used to connect groups of alarms to a fire

alarm panel or to interconnect groups of fire alarms together.
Residential alarms do not latch in the alarm condition and they are self-resetting. If an

alarm connected to a module has the test button pushed or the alarm momentarily

activates, it will activate the module for as long as the unit is in alarm. If more than one

alarm is connected to the module and the module is tied to a control panel there will be no

way of knowing which unit caused the alarm.

The model SM120X module is for use with the following interconnectable models: Smoke

Alarms: 1235, 1235CA, 1275, 1275CA, 1276, 1276CA, 1285, 1285CA, 1296, i12020,

i12020CA, i12040, i1240CA, i12060, i12060CA, i12080, PE120, PE120CA, PI2000, and

PI2000CA, RF-SM-ACDC, CO/ Smoke Combo alarms: KN-COSM-IB and KN-COSM-IBCA,

and Heat Alarms, HD135F, and HD135FCA, all with red interconnect wires. Each module

is equivalent to one interconnect alarm, reduce the maximum number of interconnect

devices by one for each module used. Do not exceed the total number of devices

allowable in the interconnect system, refer to the individual alarm owners manual for the

maximum number of units allowed when interconnecting. Do not exceed the

temperature or humidity limits of +40°F (4.4°C) to 100°F (37.8°C) (such as in garages

and unfinished attics) and 90% relative humidity for either the relay module or the

alarms.
NOTE: Only the Smoke portion of the: KN-COSM-IB and KN-COSM-IBCA combo alarms

will activate this module. If CO alarm models, KN-COB-IC, KN-COB-IC-CA, KN-COB-ICB-

CA, KN-COP-IC, KN-COP-IC-CA are included in the interconnect system, they will not

activate the SM120X module.
ATTENTION: The wiring connecting the module with the external devices is not

supervised. Be sure to test the operation of all the devices controlling the module or

controlled by the module. Devices controlled by the module can be tested by pushing the

test button on the alarms and verifying that the controlled device responds in the desired

manner.
Devices controlling the module can be tested by activating the device. Test pull stations

and spot type heat detectors after initial installation and each time you test your alarms.

Verify that the pull station and heat detectors sound all your interconnected alarms.
ATTENTION: Only use spot type heat detectors incorporating a rate of rise

feature, as this type can be tested to validate operation. These detectors should be

tested following the manufacturers recommended procedure. This procedure typically

recommends using a hot air source (hand held hair dryer or heat gun) directed at the

detector from approximately 1 foot away. This will activate the rate of rise portion of the

detector and sound the interconnected alarms.
CAUTION: Remove the hot air source as soon as the alarms sound. This will prevent

activating the fixed temperature portion of the heat detector. The fixed temperature

element is a one-time device. Once activated it will not reset and the detector will have

to be replaced.
ADDITIONAL INSTALLATION INFORMATION: (Figures 1 and 2) If the desired function is to

switch off a device when the alarms sound, connect the yellow wire (NC) instead of the

orange wire (NO) to the supply side of the device. Be sure not to exceed the relay contact

ratings of the module. This module should not be used to control inductive loads with inrush

currents that will exceed the maximum contact ratings.

ONE YEAR LIMITED WARRANTY:
Kidde warrants to the Purchaser that the enclosed module will be free of defects in

material, workmanship or design under normal use and service for a period of one year

from the date of purchase. The obligation to Kidde under this warranty is limited to

repairing or replacing any part which we find to be defective in material, workmanship,

or design, free of charge, to the customer, upon sending the relay module with proof of

date of purchase, postage and return postage prepaid, to Warranty Service dept. Kidde

Safety, 1016 Corporate Park Drive, Mebane, NC 27302 USA. (1-800-880-6788) This

warranty shall not apply to the relay module if it has been damaged, modified, abused or

altered after the date of purchase, or if it fails to operate due to improper maintenance

or inadequate AC electrical power.
The liability of Kidde or any of its parent or subsidiary corporations arising from the sale

of this accessory module or under the terms of this limited warranty shall not in any case

exceed the cost of the replacement of the module and, in no case, shall Kidde or any of

its parent or subsidiary corporations be liable for consequential loss or damages resulting

from the failure of the relay module or for the breach of this or any other warranties,

expressed or implied, even if the loss of damage is caused the company's negligence or

fault.
Since some states/provinces do not allow limitations on the duration of an implied

warranty or do not allow the exclusions or limitations of incidental or consequential

damages the above limitations or exclusions may not apply to you. While this warranty

gives you specific legal rights, you may also have other rights, which vary from state to

state, or province to province. The above warranty may not be altered except in writing

signed by both parties hereto.

Manual P/N 810-1775 Rev. C

1201-7208-03

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