By combining the information provided in this article with the resources listed above, you'll be well-equipped to get the most out of your Urmet 1131 device.
Note: The model number 1131 is most commonly associated with the , a high-resolution analog dome camera often used in CCTV security systems. This article is tailored to that device.
When you open the casing of the Urmet 1131 by releasing the plastic bottom tabs with a small flathead screwdriver, you will find a primary terminal strip with labeled screw terminals. The full wiring matrix is mapped as follows: Terminal Label Function Description Wire Category Electronic Call Signal Input (from outdoor panel) 1 Speaker / Voice In (Speech from panel to handset) 2 Microphone / Voice Out (Speech from handset to panel) 6 Common Ground / 0V Reference System Common 9 Door Lock Release / Electric Strike Trigger Access Control 10 Auxiliary Common (often jumped to terminal 6) System Common urmet 1131 manual full
is a classic, widely used electronic call door phone handset known for its durability and simple design . Part of the Urmet Domus range, this model is frequently found in apartment buildings and residential complexes utilizing 4+n or 1+n wiring systems.
One of the most popular modern uses for the Urmet 1131 is integrating it with smart home systems or smart openers like the . Many online developer forums and communities are dedicated to this exact process. The goal is to allow you to open your building's main door using a smartphone app, even when you're not home. By combining the information provided in this article
A: The Urmet 1131 itself typically does not have on-device volume control. The call volume is generally adjusted at the central system level, using potentiometers on the loudspeaking unit (e.g., Ref. 1035/67) connected to the entrance panel.
Completes the circuit to activate the electric front door lock strike. Electronic Call Line When you open the casing of the Urmet
The unit typically consists of a metal enclosure with a hinged or removable cover, housing a transformer and a rectifier/regulator circuit board.