1. Einleitung
The Sangoma s505 Enterprise IP Phone is a robust and feature-rich Voice over IP (VoIP) telephone designed for business environments. It offers high-definition audio, a full-color display, and advanced call management features to enhance communication efficiency.
1.1 Hauptmerkmale
- 4 SIP-Konten
- Full duplex speaker phone
- 3.5 inch full color display
- 28 programmable soft keys
- Zwei Gigabit-Ethernet-Anschlüsse
1.2 Packungsinhalt
Bevor Sie mit der Einrichtung fortfahren, überprüfen Sie bitte, ob alle Artikel in Ihrem Paket vorhanden sind:
- Sangoma s505 IP Phone unit
- Mobilteil und Mobilteilkabel
- Ethernet-Kabel
- Telefonständer
- (Optional) AC Power Adapter (sold separately)

Figure 1: Sangoma s505 VoIP Phone. This image displays the front of the phone, highlighting its 3.5-inch color display, numerical keypad, navigation buttons, and programmable soft keys. The handset is visible on the left side.
2. Ersteinrichtung
2.1 Zusammenbau des Telefons
- Befestigen Sie den Telefonständer an der Rückseite des Telefons.
- Connect the coiled handset cord to the handset jack on the phone unit.
- Verbinden Sie das andere Ende des spiralförmigen Hörerkabels mit dem Hörer.
2.2 Anschluss an Netzwerk und Stromversorgung
The Sangoma s505 supports Power over Ethernet (PoE) or an optional AC power adapter.
- PoE-Verbindung: Connect one end of the Ethernet cable to the LAN port on the phone and the other end to a PoE-enabled network switch or router. The phone will power on automatically.
- Netzteil (separat erhältlich): If PoE is not available, connect the AC power adapter to the power jack on the phone and plug it into a power outlet. Then, connect one end of the Ethernet cable to the LAN port on the phone and the other end to your network switch or router.
Once connected, the phone will begin its boot-up sequence. This may take a few minutes.
3. Bedienung des Telefons
3.1 Anzeige überview
The 3.5-inch full-color display provides essential information and navigation options. As seen in Figure 1, the display shows:
- Datum und Uhrzeit: Located at the top of the screen (e.g., "12-08-2015 13:04 PM").
- Leitungsstatus: Displays the status of your SIP accounts (e.g., "5009").
- Soft Key Labels: Context-sensitive labels above the programmable soft keys (e.g., "Call Fo..", "Confer..", "Contacts", "History", "Directory", "DND", "Menu").
- Navigation Indicators: Page numbers (e.g., "1 2 3") for additional soft key functions.
3.2 Grundlegende Aufruffunktionen
- Einen Anruf tätigen:
- Pick up the handset or press the Speakerphone button (Lautsprechersymbol).
- Wählen Sie über die Tastatur die gewünschte Nummer.
- Press the "Dial" soft key or wait for the call to connect.
- Anruf annehmen:
- When the phone rings, pick up the handset or press the Speakerphone button (Lautsprechersymbol).
- Alternatively, press the "Answer" soft key.
- Anruf beenden: Hang up the handset or press the Speakerphone button (Lautsprechersymbol).
- Stumm: Drücken Sie die Stummschalttaste (Mikrofon mit Schrägstrich-Symbol) Drücken Sie die Taste erneut, um Ihr Mikrofon während eines Anrufs stummzuschalten.
- Lautstärkeregelung: Verwenden Sie die Lautstärketasten (+ / -) to adjust the handset, headset, or speakerphone volume during a call, or the ringer volume when idle.
3.3 Navigation and Soft Keys
The s505 features a central navigation cluster and programmable soft keys:
- Navigationstasten: Use the Up, Down, Left, and Right arrows around the central "OK" button to navigate through menus and lists on the display.
- Programmierbare Funktionstasten: The 28 programmable soft keys (buttons next to the display) change their function based on the phone's current state. Their current function is indicated by the labels on the display directly above them. Common functions include "History", "Directory", "DND" (Do Not Disturb), and "Menu".
- Menü-Schaltfläche: Press the "Menu" soft key to access the phone's main settings and configuration options.
- Directory Button: Press the "Directory" soft key to access your phone's contact list.
4. Wartung und Pflege
To ensure the longevity and optimal performance of your Sangoma s505 IP Phone, follow these simple maintenance guidelines:
- Reinigung: Verwenden Sie ein weiches, trockenes und fusselfreies Tuch, um die Oberfläche und das Display des Telefons zu reinigen. Bei hartnäckigen Flecken leicht andrücken.ampen the cloth with water. Avoid using harsh chemicals, abrasive cleaners, or solvents, as these can damage the phone's finish and screen.
- Umfeld: Keep the phone away from excessive heat sources, direct sunlight, and moisture. Ensure it is placed on a stable, flat surface to prevent accidental falls.
- Kabel: Periodically check all connected cables (handset, Ethernet, power) for any signs of wear or damage. Replace damaged cables immediately.
5. Fehlerbehebung
This section addresses common issues you might encounter with your Sangoma s505 IP Phone.
| Problem | Mögliche Ursache | Lösung |
|---|---|---|
| Das Telefon lässt sich nicht einschalten. | No power from PoE switch or AC adapter. |
|
| Kein Freizeichen. | Netzwerkverbindungsproblem oder SIP-Registrierungsfehler. |
|
| Poor audio quality (static, muffled). | Network congestion, faulty cable, or handset/headset issue. |
|
| Der Bildschirm ist leer oder eingefroren. | Software issue or power problem. |
|
6. Spezifikationen
| Besonderheit | Detail |
|---|---|
| Modellnummer | PHON-S505 |
| Produktabmessungen (L x B x H) | 9 x 4 x 10 Zoll |
| Artikelgewicht | 2.85 Pfund |
| Anzeige | 3.5 inch full color display |
| Stromquelle | Power over Ethernet (PoE) or AC Adapter (sold separately) |
| SIP-Konten | 4 |
| Programmierbare Tasten | 28 |
| Ethernet-Anschlüsse | Dual-Gigabit-Ethernet |
7. Garantie und Support
7.1 Produktgarantie
Sangoma products are covered by a limited warranty. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Sangoma webBewahren Sie Ihren Kaufbeleg für Garantieansprüche auf.
7.2 Technischer Support
If you encounter issues that cannot be resolved using the troubleshooting guide, or require further assistance, please contact Sangoma Technical Support. You can typically find support contact information (phone, email, or support portal) on the official Sangoma webWebsite:
- Online-Hilfe: Besuchen www.sangoma.com/support (or similar official support page).
- Dokumentation: Additional resources, FAQs, and firmware updates may be available on the Sangoma webWebsite.
When contacting support, please have your product model number (PHON-S505) and serial number ready.





