1131 Manual [exclusive] Full — Urmet

One reason professionals love the Urmet 1131 series is its expandability. The lists compatible devices:

If you are replacing an older 1131 or upgrading to a new 1131/1, follow this standard wiring map based on standard documentation: Description The wire that brings the buzzer sound. 1 Audio from the entrance panel (speaker). 2 Microphone Audio to the entrance panel (microphone). 6 The shared ground/common wire. 9 Door release (Button wire). 10 Sometimes used for a second lock or linked to 9. urmet 1131 manual full

Before screwing the dome cover back on:

Urmet 1131 Manual Full Guide: Installation, Wiring, and Troubleshooting One reason professionals love the Urmet 1131 series

The Urmet 1131 is a popular and versatile intercom system that has been widely used in various settings, including residential, commercial, and industrial environments. While the device itself is known for its reliability and ease of use, many users often find themselves struggling to fully understand its capabilities and features. This is where the Urmet 1131 manual comes in – a comprehensive guide that provides users with a detailed understanding of the system's functionality and operation. 2 Microphone Audio to the entrance panel (microphone)