Introduzione
This manual provides comprehensive instructions for the installation, operation, maintenance, and troubleshooting of the Grandstream GDS3712 Single Button HD IP Video Door System. Please read this manual thoroughly before attempting to install or operate the device to ensure proper functionality and safety.
The Grandstream GDS3712 is an HD IP Video Door System designed for secure access control and monitoring. It features powerful video resolution, robust construction, and SIP video streaming capabilities, making it suitable for various security applications.
Informazioni sulla sicurezza
Durante l'installazione e il funzionamento, osservare le seguenti precauzioni di sicurezza:
- Assicurarsi che tutti i collegamenti elettrici siano sicuri e conformi alle normative elettriche locali.
- Non esporre il dispositivo a temperature estreme, umidità o luce solare diretta.
- Evitare di posizionare il dispositivo in prossimità di forti campi elettromagnetici.
- Utilizzare solo gli accessori specificati dal produttore.
- Non tentare di aprire o riparare il dispositivo da soli. Per qualsiasi intervento di assistenza, rivolgersi a personale qualificato.
- Durante l'installazione indossare adeguati dispositivi di protezione individuale (DPI).
Contenuto della confezione
Verifica che tutti gli articoli siano presenti nel tuo pacco:
- Grandstream GDS3712 Unit
- Staffa di montaggio e viti
- Cablaggio elettrico
- Quick Installation Guide (This manual serves as the detailed guide)

Image: Grandstream GDS3712 unit with included mounting accessories.
Prodotto finitoview
The GDS3712 is a robust IP video door system designed for reliable access control and surveillance. Key features include:
- Video ad alta definizione: Supports resolutions up to 1080p for clear visual identification.
- Integrated Relays: Two relays for electric lock and alarm output, and two alarm inputs for exit buttons and door sensors.
- SIP Compatibility: Enables video streaming to NVRs, video intercom stations, IP phones, and smartphones simultaneously.
- Costruzione durevole: Metallo casing provides weatherproof and vandal-resistant protection.
- Ampio campo di View: Built-in hemispheric camera offers 180-degree wall-to-wall coverage.

Immagine: Frontale view of the GDS3712, highlighting the camera lens, call button, and speaker/microphone grille.
Installazione e configurazione
1. Montaggio del dispositivo
- Scegli la posizione: Select a suitable outdoor or indoor location, ensuring clear line of sight for the camera and easy access for visitors. Consider mounting height for optimal facial recognition.
- Preparare il cablaggio: Route necessary Ethernet (PoE recommended) and control wiring through the wall to the mounting point.
- Staffa di sicurezza: Use the provided screws to securely attach the mounting bracket to the wall.
- Collegare il cablaggio: Connect the Ethernet cable to the GDS3712's RJ45 port. If using external power, connect the power adapter. Connect alarm inputs/outputs and electric lock relays as required. Refer to the wiring diagram in the full technical datasheet for detailed connections.
- Allega dispositivo: Carefully align the GDS3712 unit with the mounting bracket and secure it in place.
2. Configurazione iniziale della rete
- Accensione: Apply power to the GDS3712. The device will boot up.
- Scopri dispositivo: Use Grandstream's GDS Manager software or a network scanner to discover the GDS3712's IP address on your local network.
- Accesso Web Interfaccia utente: Aprire un web browser and enter the device's IP address. Log in using the default credentials (usually admin/admin).
- Configurare le impostazioni di rete: Set a static IP address, subnet mask, gateway, and DNS server if required by your network.
- Aggiorna firmware: Check for and install the latest firmware updates from the Grandstream websito per prestazioni e sicurezza ottimali.
3. Registrazione dell'account SIP
- Navigate to the SIP settings in the web UI.
- Configure the SIP server address, SIP User ID, Authenticate ID, and Password as provided by your SIP service provider or IP PBX administrator.
- Ensure the SIP status shows "Registered" after applying settings.
Istruzioni per l'uso
1. Effettuare una chiamata
- Visitor Initiated Call: A visitor presses the single call button on the GDS3712. The device will dial the pre-configured SIP extension(s).
- Receiving Call: The call can be received on a compatible IP phone, video intercom station, or smartphone application.
2. Remote Door Opening
- During an active call, the recipient can enter a DTMF code (e.g., a PIN) on their receiving device to trigger the electric lock relay, opening the door.
- The specific DTMF code is configured in the GDS3712's web interfaccia.
3. Video Monitoring
- The GDS3712's video stream can be accessed via an NVR, compatible IP video phone, or a dedicated surveillance application.
- Refer to your NVR or surveillance software documentation for instructions on adding an IP camera.
4. Alarm Inputs/Outputs
- Ingresso allarme: Connect an exit button or door sensor to the alarm input ports. These can trigger events such as initiating a call or sending an alert.
- Uscita allarme: The alarm output can be configured to activate external devices (e.g., a siren) based on specific events detected by the GDS3712.
Manutenzione
- Pulizia: Periodically clean the camera lens and the device's exterior with a soft, damp stoffa. Non utilizzare prodotti chimici aggressivi o detergenti abrasivi.
- Aggiornamenti del firmware: Controllare regolarmente il Grandstream website for new firmware versions. Keeping the firmware updated ensures optimal performance, security, and access to new features.
- Ispezione dei cavi: Periodically inspect all cables and connections for signs of wear or damage.
- Configurazione di backup: It is recommended to regularly back up the device's configuration settings through the web interfaccia.
Risoluzione dei problemi
| Problema | Possibile causa | Soluzione |
|---|---|---|
| Il dispositivo non si accende. | No power, faulty power adapter, or PoE issue. | Check power source, power adapter, and PoE switch/injector. Ensure cables are securely connected. |
| Impossibile accedere web interfaccia. | Incorrect IP address, network connectivity issue, or firewall blocking access. | Verify IP address. Check network cable. Ensure device and computer are on the same network segment. Temporarily disable firewalls. |
| SIP account fails to register. | Incorrect SIP server details, wrong credentials, or network issues preventing SIP communication. | Double-check SIP server address, user ID, and password. Verify network connectivity to the SIP server. Check firewall settings. |
| No video stream. | Network bandwidth issues, incorrect video settings, or NVR/client configuration. | Check network load. Verify video encoding settings in the GDS3712 web UI. Ensure NVR/client is configured correctly to receive the stream. |
| Door lock does not open remotely. | Incorrect DTMF code, relay wiring issue, or lock malfunction. | Verify the DTMF code in the GDS3712 settings. Check wiring between the GDS3712 and the electric lock. Test the electric lock independently. |
Specifiche
| Caratteristica | Dettaglio |
|---|---|
| Modello | GDS3712 |
| Produttore | Grande flusso |
| Risoluzione video | Fino a 1080p |
| Relè | 2 (for Electric Lock and Alarm Out) |
| Ingressi di allarme | 2 (for Exit button and Door sensor) |
| Telecamera | Hemispheric, 180-degree coverage |
| Casing | Metal, Weatherproof, Vandal Resistant |
| Consumo energetico | 3 watt |
| Peso dell'articolo | 6 once (170 grammi) |
| Tipo di avviso | Solo movimento |
Garanzia e supporto
For warranty information, please refer to the official Grandstream website or the warranty card included with your product. Technical support can be obtained through Grandstream's official support channels, including their websito, knowledge base e informazioni di contatto del servizio clienti.
Always provide your product model number (GDS3712) and serial number when contacting support.