Designed to work as part of the D-KEYS intercom system, it connects to D-KEYS-2011 and 2111 intercoms.

Tube functionality is Standard:

1. Class “Standard”.
2. Audible subscriber call.
3. Duplex communication “subscriber – visitor”.

Specifying security measures

There are no voltages above 15 V in the audio tube. Do not carry out installation and repair work while the equipment is powered on.

The procedure for installing the UCP:

1. The audio unit is mounted in a vertical position and can be installed anywhere in the apartment.
2. Connection to the intercom line is made using two wires on the back of the equipment.

Guarantees:

1. The warranty is 12 months from the date the buyer accepts the product.
2. Warranty repair is carried out by the supplier or the servicing organization.
3. The service life of the devices is at least 5 years.