Additional button for intercom 1131/1 1131/100

Door entry phone – comfort and functionality in your home

This door entry phone, model 1131/1, is a solid and reliable device designed for traditional door entry systems. It will work well in both single- and multi-family buildings, providing convenient communication and access control. It is a popular model from Urmet, valued for its ease of use and durability.

Functionality for every user

The 1131/1 door entry phone offers basic functions such as making calls and opening doors. Additionally, it is equipped with one active function button, which can be used for various purposes – from intercom (conversations between residents) to controlling additional devices, such as a driveway gate or stairwell lighting. The ability to expand with three additional function buttons (available separately – model 1131/100) increases its versatility. This solution will be appreciated by both installers and end-users looking for a flexible system.

Installation and technical parameters

The door entry phone is designed for surface mounting indoors. Simple construction and screw terminals make installation easy – no soldering of wires is required. The housing made of durable ABS plastic ensures resistance to mechanical damage and long-term operation. The device works with 4+n (four-, five- or six-wire) door entry systems. Thanks to its compact dimensions (218 x 77 x 56 mm), the door entry phone can be easily adapted to any interior.

The door entry phone works with a 4+n system, has two buttons (door opening and one function button) and the possibility of expanding with a maximum of three additional function buttons. The housing is made of ABS plastic and is available in white. Mounting is surface-mounted, and the dimensions of the device are 218 x 77 x 56 mm.

Additional information: the door entry phone was designed by the renowned Italian design studio Giugiaro Design, which guarantees an aesthetic appearance and high quality of workmanship.