1. Introduzione
The Urmet Miro electronic audio post, model 1150/35, is designed for 2-wire (1 + N) intercom installations. This unit provides reliable audio communication and door opening functionality for residential and commercial applications. This manual provides essential information for the correct installation, operation, and maintenance of your Miro audio post.
2. Informazioni sulla sicurezza
- Leggere attentamente tutte le istruzioni prima di procedere all'installazione o all'uso.
- L'installazione deve essere eseguita da personale qualificato in conformità con i codici e le normative elettriche locali.
- Prima di effettuare qualsiasi cablaggio o manutenzione, assicurarsi che l'alimentazione sia scollegata.
- Non esporre il dispositivo a umidità, pioggia o temperature estreme.
- Non tentare di aprire o riparare l'unità da soli. Per qualsiasi intervento di assistenza, rivolgersi a personale qualificato.
3. Prodotto finitoview
The Urmet Miro Audio Post 1150/35 is a white electronic intercom unit featuring a durable ABS casing. It is equipped with essential controls for communication and access management.

This image displays the Urmet Miro Audio Post 1150/35. The unit is white, made of ABS, and features a handset on the right. On the left panel, there are three circular buttons: two smaller ones at the top and a larger one below them. A small speaker grille is visible at the bottom of the left panel. The coiled cord for the handset is visible at the bottom.
Componenti chiave:
- portatile: Per la comunicazione audio con l'unità esterna.
- Pulsante di apertura della porta: Activates the electric door strike.
- Pulsante di servizio: Activates an auxiliary function (e.g., staircase light, second gate).
- Pulsanti aggiuntivi: The unit supports the addition of two supplementary buttons for extra functions.
4. Configurazione e installazione
The Urmet Miro Audio Post 1150/35 is designed for 2-wire (1 + N) installation systems. Proper wiring is crucial for correct functionality.
Fasi di installazione:
- Preparazione: Ensure the main power supply to the intercom system is turned off at the circuit breaker.
- Montaggio: Securely mount the audio post to a wall at a convenient height using appropriate screws and wall anchors.
- Cablaggio: Connect the 2-wire system cables to the designated terminals on the audio post. Refer to the specific wiring diagram provided with your complete intercom system for detailed connections. Ensure all connections are secure and correctly polarized.
- Collegamento del portatile: Ensure the coiled cord of the handset is securely connected to the main unit.
- Accensione: Once all connections are verified, restore power to the intercom system.
- Prova: Test all functions, including audio communication and door opening, to ensure proper operation.
5. Istruzioni per l'uso
Ricevere una chiamata:
- When the outdoor unit rings, lift the handset to establish audio communication with the visitor.
- Speak clearly into the handset and listen for the visitor's response.
Apertura della porta:
- During a call, or when the unit is active, press the Door Opener Button (typically the largest button) to activate the electric door strike and allow entry.
Using the Service Button:
- Premere il tasto Pulsante di servizio (one of the smaller buttons) to activate its assigned auxiliary function, such as turning on a staircase light or opening a second gate. The specific function depends on your system's configuration.
6. Manutenzione
Regular maintenance ensures the longevity and optimal performance of your Urmet Miro Audio Post.
- Pulizia: Clean the exterior of the unit with a soft, dry cloth. Do not use abrasive cleaners, solvents, or harsh chemicals, as these can damage the ABS casing.
- Ispezione: Periodically check the handset cord for any signs of wear or damage. Ensure all visible connections are secure.
- Condizioni ambientali: Keep the unit in a dry environment, away from direct sunlight and sources of excessive heat or cold.
7. Risoluzione Dei Problemi
If you encounter issues with your Urmet Miro Audio Post, refer to the following common problems and solutions:
- No Audio (no sound from handset or speaker):
- Check if the system's main power supply is active.
- Verify all wiring connections to the audio post and the outdoor unit are secure and correct.
- Door Opener Button Not Working:
- Ensure the audio post is receiving power.
- Check the wiring connection between the audio post and the electric door strike.
- Confirm the electric door strike itself is functional.
- Service Button Not Activating Function:
- Verify the wiring for the auxiliary function is correctly connected to the audio post and the external device.
- Consult your system's overall wiring diagram to confirm the auxiliary function's configuration.
- Funzionamento intermittente:
- Ispezionare tutti i cavi per verificare che non vi siano collegamenti allentati o isolamento danneggiato.
- Ensure the unit is not exposed to excessive electromagnetic interference.
Se questi passaggi non risolvono il problema, contattare un tecnico qualificato o l'assistenza clienti Urmet per ulteriore assistenza.
8. Specifiche
| Numero di modello | 1150/35 |
| Marca | Urmet |
| Colore | Bianco |
| Materiale | Acrilonitrile Butadiene Stirene (ABS) |
| Sistema di cablaggio | 2-wire (1 + N) |
| Pulsanti | 1 Door Opener, 1 Service Button (supports 2 additional) |
| Peso | 0.385 kg |
9. Garanzia e supporto
Per informazioni dettagliate sulla garanzia, supporto tecnico o per informazioni sui pezzi di ricambio, fare riferimento al sito ufficiale Urmet website or contact your authorized Urmet dealer. Keep your purchase receipt as proof of purchase for warranty claims.





