Leave a comment below (on your blog platform) describing your issue, and we will point you to the exact section of the Urmet 1131 manual.
Wire on Terminal 7 is loose, broken, or mapped incorrectly.
Broken connection on Terminal 9 or faulty door switch.
Verify the wire in Terminal 9 is secure. Take a small piece of spare wire and briefly bridge Terminal 6 (Ground) to Terminal 9. If the door buzzes open, your wire is fine but the mechanical button on your handset handset cover is misaligned or broken. Issue 2: You Can Hear the Visitor, But They Cannot Hear You Cause: Microphone fault or loose wire on Terminal 2. urmet 1131 manual full
The Urmet 1131 manual is a comprehensive guide to understanding and configuring your intercom system. By following the instructions and guidelines outlined in this article, you can unlock the full potential of your device, ensuring secure and convenient communication, access control, and monitoring. Remember to obtain a full copy of the Urmet 1131 manual and refer to it regularly to ensure optimal performance and troubleshooting.
Note: In many standard installations, terminals 6 and 10 are linked together via a metal jumper or wire loop to establish a shared common ground for both speech and lock release functions. Step-by-Step Installation & Handset Replacement 1. Preparation and Safety
: Electronic Call – receives the specific electronic ringing signal. Installation & Replacement Leave a comment below (on your blog platform)
Without the full manual, you risk wiring the device incorrectly, which can damage the internal diodes or the riser power supply.
The Urmet 1131 typically utilizes 5 terminals for standard operation. If you are replacing an old unit, it is highly recommended to label each wire before disconnecting it. interfoni.rs Description Incoming audio (to the handset speaker) Microphone Outgoing audio (from the handset mic) Ground (0V) Common ground (6 is standard; 10/11 are often bridged) Lock Release Triggers the door opener (connected to the button) Electronic Call The ringer/buzzer signal (electronic tone) Installation & Troubleshooting Tips Replacing an Older Handset
To recap:
The Urmet 1131 is a modular intercom system designed to provide efficient and secure communication between different areas of a building or complex. The system consists of a central unit, which serves as the brain of the operation, and various peripheral devices such as audio and video modules, door stations, and entrance panels.
Some versions have a jumper to split or join the ground (Terminals 6 and 10). If the door lock doesn't trigger, check if this bridge is needed. Volume Adjustment: