Urmet 1131 Manual Full [updated]
Electronic call wire (receives signal from the main entrance panel).
Section 3 – "Addressing." Solution: You haven't set the individual apartment address.
The Ultimate Guide to the Urmet 1131 Intercom: Full Manual, Wiring Diagrams, and Troubleshooting 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.
Whether you are replacing an old handset, moving into a new apartment, or troubleshooting a broken buzzer, having a clear manual is essential. This comprehensive guide covers the technical specifications, terminal connections, installation steps, and universal compatibility charts for the Urmet 1131. Technical Specifications Electronic call wire (receives signal from the main
The electronic call is produced through the handset speaker, doubling as the voice and call signal transducer. Hegazy Group 🔌 Terminal Identification (Wiring) Speech In (Speaker) Speech Out (Microphone) Common Ground Lock Release Electronic Call Signal 📖 Further Exploration Installation Support: wiring diagrams and setup tips for replacing older handsets with the 1131. Technical Data: official product datasheet for detailed dimensions and casing specifications. System Architecture: Learn about 4+n analog system wiring
: Ensure terminals 9 and 10 are correctly seated; some systems require a specific "push" duration or only unlock while the phone is ringing. Persistent Blinking/Faults Part of the Urmet Domus range, this model
Even with the PDF, users often miss solutions. Here are four frequent issues and the exact manual pages that fix them.
Equipped with a primary door-release button. It includes space for up to two additional auxiliary buttons for service functions (e.g., turning on staircase lights or opening a secondary gate).
| Symptom | Possible Cause | Action | |---------|----------------|--------| | No BUS LED | Power missing | Check L1/L2 voltage (24-30V DC) | | Cannot enter programming | Wrong code / phone type | Use analog phone; reset to default (see manual) | | Forwarding number not dialed | Line seizure fails | Check PSTN line tone; add prefix *03 for dial tone delay | | Relay does not trigger | DTMF not recognized | Ensure phone sends long tone; check DTMF sensitivity setting | | Call forwarded too quickly | Ring timeout too short | Increase *02 value |
Connect the identified functional wires to the corresponding 1131 terminals (1, 2, 6, 9, 10, CA). 4. Compatibility & Troubleshooting
