MCT-330/MCT-332
English
Magnetic Contact Transmitter Installation Instructions
Español
Contacto Magnético Inalámbrico Instrucciones de Instalación
Portuguese
Transmissor de Contacto Magnético Instruções de Instalação
ENGLISH
1. INTRODUCTION
The MCT-330/MCT-332 is a fully supervised, PowerCode magnetic contact
transmitter, for use with PowerCode products. The transmitter includes a built-in
reed switch (that opens upon removal of a magnet placed near it).
MCT-332 is similar to MCT-330 but has 2 internal reed switches and 2 external
magnets, for use with a door/window with 2 movable parts. One of the MCT-332 reed
switches / magnets can be disabled – for use with door/window that has 1 movable
part (see Fig. 1).
The magnet switch has a unique 24-bit PowerCode ID, selected in the factory, from
over 16 million possible code combinations.
2. SPECIFICATIONS
Frequency (MHz): 315, 433.92, 868.95, 869.2125 or according to local requirements
(UL has only investigated at 315 MHz).
Transmitter's ID Code: 24-bit digital word, over 16 million combinations, pulse width
modulation.
Overall Message Length: 36 bits
Power Source: 3 V Lithium CR-123 type battery, Panasonic, Sanyo or GP only.
Power Supply: Type C
Caution! Risk of explosion if battery is replaced by an incorrect type. Dispose of used
batteries according to the manufacturer's instructions.
Battery Life Expectancy: 6 years (for typical use)
Battery Supervision: Automatic transmission of battery condition data as part of any
status report.
Operating Temperature: -10°C to 55°C (14°F to 131°F).
Dimensions: 90 x 22.5 x 22 mm (3-1/2 x 13/16 x 13/16 in.)
Weight (with battery): 20g (.7 oz)
3. GENERAL INFORMATION
It is highly recommended to attach the transmitter to the top of the door/window on the
fixed frame and the magnet to the movable part (door or window). Make sure that the
magnet is located not more than 6 mm (0.25 in.) from the transmitter.
4. MOUNTING
The transmitter should be mounted on the fixed surface and the magnet on the
moving surface (see Figure 2).
4.1 Transmitter Mounting
4.2 Magnet Mounting
(see Figure 1 & 5)
MCT-332 with 1 magnet and MCT-330: The magnet should be installed at the center
of the left side or at the center of the right side.
5. Instructions only for MCT-332 that uses only 1 reed switch & magnet
The MCT-332 includes 2 internal read switches and 2 external magnets. If it is
desired to use only 1 reed switch and 1 magnet only (one door/window movable part),
6. TEST
A. Insert the battery between the battery clips, at the correct polarity. For proper
operation, only Lithium Thionyl Chloride battery (Panasonic, Sanyo or GP type
CR123) should be used.
Caution: Risk of explosion if battery is replaced by an incorrect type. Dispose used
battery according to manufacturer's instructions.
B. Press the tamper switch (see figure 4) once and release it.
Note: Since the cover is removed and power is applied, a tamper situation exists.
Verify that the MCT-330/MCT-332 transmits (the LED lights briefly) once every 3
minutes.
7. LED LIGHT ENABLING/DISABLING
The LED light can be enabled or disabled as desired.
The disabling and enabling process is identical, as follows:
A.
Pull out the transmitter rear cover (to activate rear tamper switch).
B.
Hold the magnet in your hand, near and parallel to the transmitter.
D-303069 MCT-330/MCT-332
(see Figure 3)
or /
o /
ou
MCT-330
Fig. 1 - Options / Opciones / Opções
Since messages transmitted by the MCT-330/MCT-332 might collide with
transmissions from other PowerCode transmitters, a "smart" anti- collision
transmission sequence is used.
The MCT-330/MCT-332 tamper switch is activated when the cover is removed or when
the detector is removed from the wall.
A periodic supervision message is transmitted automatically. The target receiver is thus
informed, at regular intervals, of the unit's active participation in the system.
An LED lights whenever alarm or tamper events are reported. The LED light can be
disabled if desired. The LED does not light while a supervision message is being
transmitted.
Operating power is obtained from an on-board 3 V Lithium battery. When the battery
voltage is low (2.4 V or less), a "low battery" message is sent to the receiver.
Standards:
USA (315 MHz): CFR47 part 15 (FCC)
Canada: Industry Canada RSS-210
This device complies with Part 15 of the FCC Rules and RSS-210 of Industry and Science
Canada. Operation is subject to the following two conditions: (1) This device may not cause
harmful interference, and (2) this device must accept any interference received, including
interference that may cause undesired operation.
This device complies with Industry Canada licence-exempt RSS standard(s).
Operation is subject to the following two conditions: (1) this device may not cause
harmful interference, and (2) this device must accept any interference, including
interference that may cause undesired operation of the device.
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux
appareils radio exempts de licence. L'exploitation est autorisée aux deux
conditions suivantes : (1) l'appareil ne doit pas produire de brouillage, et (2)
l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même
si le brouillage est susceptible d'en compromettre le fonctionnement.
Note: Once the cover is removed, a tamper message is transmitted to the receiver.
Subsequent removal of the battery prevents transmission of "TAMPER RESTORE",
leaving the receiver in permanent alert. To avoid this, during the enrolling process,
press the tamper switch (fig. 4) while you remove the battery.
MCT-332 with 2 magnets: One magnet should be installed at the center (left or right
side) and the second magnet should be installed at the bottom side (near the opening
slot, left or right side), NOT AT THE TOP SIDE!
(see Table 1 on page 4)
the internal reed switch #2 and magnet #2 must be disabled. For this reason set the
MAGNET 2 switch to OFF position (see figure 4).
C. When you are satisfied that tamper signals are transmitted properly, put the cover
on to return the tamper switch to its normal (undisturbed) position. Wait slightly
over 3 minutes to verify that tamper transmissions cease.
D. Momentarily open the door or window and verify that the transmitter LED lights,
indicating that transmission is in progress.
E. Close the door or window, thus restoring it to the undisturbed state and watch the
LED.
F. Refer to the target receiver's installation instructions, and let the receiver "learn" the
ID codes associated with the reed switch.
With the target receiver in the LEARN mode, an alarm transmission from each input will
enroll the input's ID in the receiver's memory.
C.
Push and pull the magnet to and from the transmitter, 5-6 times (*).
D.
Close the transmitter rear cover.
(*)
During disabling process the LED flashes and then stops flashing.
During enabling process the LED does not flash and then flashes
or /
or /
or /
o /
o /
o /
ou
ou
ou
MCT-332
.
1