Part Identification; Accessories Included - Urmet 1051 Manuel D'installation, De Programmation Et D'utilisation

ENGLISH
The magnetic contacts with wired inputs 1051/203 controls the opening/closing of specific devices (e.g. door or a window).
The contact is fixed onto the door or window frame, while the actuation magnet must be fixed onto the door or window itself. When the
door or window is opened, the magnet moves away from the contact making the inner magnetic switch trip and activating the sending
of an alarm signal to the control unit. The device can also send information on faults and flat battery indications. The contact consists of
a cover and a base. The cover contains all the electronic components, while the base is used for installing the device. A tamper switch
inside provides protection from unauthorised attempted to open or remove the device.
The contact also has wired inputs which may be used to connect an NC (Normally Closed) contact of a wired device or a shutter or
roller opening detector.

Part identification

1. Red LED indicator / Test button
Test button
Press once to transmit the device learning request.

Press once to enter Test mode for 3 minutes.

2. Plugs for covering mounting holes
Remove the white plugs from the mounting holes to install the contact.
3. Battery insulation
4. Tamper switch
The tamper switch protects the device from attempts to open it or remove it from the installation
surface.
5. Mounting holes
For fixing the upper part and the lower part of the contact using the screws provided.

Accessories included

a) magnet
b) 2 white plugs
c) 2 screws
d) 2 anchor bolts
e) 1 two-sided adhesive for magnet
f) 2 screws for magnet
g) 2 shims for magnet
LED
In normal operating mode, the LED indicator is off, except for the following situations:
When the tamper switch of the contact is opened or closed

When the contact is in alarm with the tamper switch open or the battery flat

When the contact is in Test mode

The LED does not blink if the tamper switch and the battery contact are working normally and the device is
not in Test mode.
The LED blinks to indicate that a signal is being transmitted and blinks rapidly twice when it receives a recognition signal from the
control unit.
Test mode
Whenever the Test button is pressed, the contact transmits a signal to the control unit to test the radio range and activates

Test mode for three minutes.
The LED lights up whenever the contact is activated during the Test.

Test mode is extended by three more minutes if the Test button is pressed again.

Supervision function
In normal operation, the contact transmits a supervision signal to the control unit at regular intervals during normal operation.
The control unit generates a supervision alarm if the control unit does not receive the contact signal within the predetermined time.
Battery
The contact is powered by a CR2 3 V lithium battery and can indicate when the battery is flat. When the battery is flat, the device
sends a signal to the control unit together with the normal transmissions.
When the battery is flat, the contact does not work and the LED blinks every 4 seconds.
The battery is pre-installed at the factory with the insertion of an insulating element. Remove the insulation from the battery to
activate the contact.
Contact operation
The device is learnt by the control unit by pressing the learning/test button. The device has different functions which work
independently and which are managed by the control unit.
Tamper switch
The internal magnetic switch detects the opening and closing of the door with the associated magnet. The tamper switch protects the
contact from tampering attempts or attempts remove it from the installation surface.
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DS1051-012A