1. Entwodiksyon
This manual provides detailed instructions for the installation, operation, and maintenance of your Digitus DN95330 Gigabit PoE Switch. This network switch offers an integrated Power over Ethernet (PoE) solution, providing an optimal, economical, and rapid connection for small and medium-sized business networks.
The device allows for network expansion even in locations where electrical lines or outlets are not readily available. It significantly improves network performance and efficiency by utilizing a single network cable for both power supply and data transfer, thanks to its PoE support.
2. Enfòmasyon sou Sekirite
- Asire ekipman pou pouvwa a voltage matches the requirements specified for the device.
- Pa ekspoze aparèy la nan dlo, imidite, oswa tanperati ekstrèm.
- Evite bloke ouvèti vantilasyon pou anpeche surchof.
- Pa eseye ouvri oswa repare aparèy la tèt ou. Konfye tout antretyen bay pèsonèl kalifye.
- Connect the grounding screw when using the switch to ensure proper electrical safety.
3. Pake kontni
Verifye ke tout atik yo prezan nan pakè a:
- DIGITUS Gigabit Ethernet PoE Desktop Switch (4 ports + 1 uplink 10/100/1000 Mbps)
- Adaptè pouvwa
- Manyèl Itilizatè (dokiman sa a)

Image: Included power adapter and cable.
4. Pwodwi souview
The Digitus DN95330 is a compact and robust Gigabit PoE switch designed for efficient network connectivity.
Front Panel

Imaj: Devan view of the Digitus DN95330 Switch, showing ports and indicators.
The front panel features the following:
- PWR ki ap dirije: Endike estati pouvwa.
- PoE LEDs (1-4): Indicate PoE status for ports 1-4.
- LINK/ACT LEDs (1-5): Indicate network link and activity for each port.
- PoE GIGABIT Ports (1-4): Four 10/100/1000 Mbps RJ45 ports with Power over Ethernet (PoE) capability.
- UPLINK Port (5): One 10/100/1000 Mbps RJ45 uplink port without PoE.
Panèl dèyè

Imaj: Dèyè view of the Digitus DN95330 Switch, showing power input and grounding screw.
Panno dèyè a gen ladann:
- Antre pouvwa: Pou konekte adaptè kouran ekstèn lan.
- Vis Terre: For connecting a ground wire to ensure safety. A warning sticker reminds users to connect this screw.

Image: Close-up of the grounding screw and warning label on the switch.
5. Enstalasyon
Follow these steps to set up your Digitus DN95330 Gigabit PoE Switch:
- Plasman: Place the switch on a stable, flat surface or mount it in a suitable location. Ensure adequate ventilation around the device.
- Atè: Enpòtan: Connect a ground wire to the grounding screw on the rear panel of the switch. This is crucial for electrical safety.
- Koneksyon pouvwa: Connect the provided power adapter to the power input port on the rear of the switch, then plug the adapter into a standard electrical outlet. The PWR LED on the front panel should illuminate.
- Koneksyon Aparèy Rezo:
- For PoE-compatible devices (e.g., IP cameras, VoIP phones, wireless access points), connect them to any of the PoE Gigabit ports (1-4) using standard Ethernet cables. The corresponding PoE LED and LINK/ACT LED will light up.
- For non-PoE network devices (e.g., router, NVR, PC), connect them to the UPLINK port (5) or any of the PoE Gigabit ports (1-4) if PoE is not required for that device. The LINK/ACT LED for the connected port will light up.

Image: Digitus DN95330 Switch with Ethernet cables connected to ports.
- Verifikasyon: Once all connections are made, observe the LEDs on the front panel. Solid LINK/ACT LEDs indicate a successful connection, and solid PoE LEDs indicate power delivery to PoE devices.
6. Opere
The Digitus DN95330 is an unmanaged switch, meaning it operates automatically without requiring complex configuration. Once connected, it facilitates data transfer and power delivery (for PoE ports) to connected devices.
- Transfè Done: The switch automatically detects the speed and duplex mode of connected devices (10/100/1000 Mbps) and adjusts accordingly.
- Pouvwa sou Ethernet (PoE): Ports 1-4 automatically detect and provide power to IEEE 802.3af/at compliant PoE devices. If a non-PoE device is connected to a PoE port, the switch will only provide data connectivity without power.
- Pò lyen monte: Port 5 serves as a dedicated uplink, typically used to connect to a router, modem, or another switch, expanding your network.
7. Antretyen
Pou asire pèfòmans optimal ak lonjevite switch ou a, swiv gid antretyen sa yo:
- Netwayaj: Sèvi ak yon twal mou epi sèk pou netwaye deyò switch la. Pa sèvi ak pwodui netwayaj likid oswa ayewosòl.
- Vantilasyon: Ensure that the ventilation holes are clear of dust and obstructions.
- Anviwònman: Operate the switch within its specified temperature and humidity ranges. Avoid placing it in direct sunlight or near heat sources.
- Jesyon kab: Kenbe kab rezo yo òganize epi san yo pa pliye oswa pliye twòp pou anpeche degradasyon siyal la.
NAN. Depanaj
If you encounter issues with your Digitus DN95330 switch, refer to the following common problems and solutions:
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| Pa gen kouran (LED PWR etenn) | Adaptè kouran an pa konekte oswa li gen pwoblèm; pwoblèm priz kouran. | Tcheke koneksyon kab kouran an. Eseye yon lòt priz kouran. Asire w adaptè kouran an ap fonksyone. |
| No Link/Activity (LINK/ACT LED off) | Incorrect cable connection; faulty cable; connected device is off or faulty. | Ensure Ethernet cables are securely connected. Try a different cable. Verify the connected device is powered on and working. |
| No PoE Power (PoE LED off for PoE device) | Device not PoE compatible; cable issue; power budget exceeded. | Verify the connected device is IEEE 802.3af/at compliant. Check the Ethernet cable. Ensure the total power consumption of all PoE devices does not exceed the switch's power budget. |
| Vitès rezo ba | Kalite kab; konjesyon rezo; limitasyon aparèy yo. | Use Cat5e or Cat6 Ethernet cables. Reduce network traffic if possible. Check the capabilities of connected devices. |
9. Espesifikasyon
Technical specifications for the Digitus DN95330 Gigabit PoE Switch:

Image: Dimensions of the Digitus DN95330 Switch (8.5 x 13 x 3 cm).
| Karakteristik | Detay |
|---|---|
| Nimewo Modèl | DN-95330 |
| Mak | Chif |
| Kantite pò | 5 (4 PoE Gigabit, 1 Uplink Gigabit) |
| Pousantaj Transfè Done | 1000 Megabits per second (Gigabit Ethernet) |
| Kalite entèfas | RJ45 |
| Materyèl | Metal Casing |
| Koulè | Nwa |
| Dimansyon (L x W x H) | 8.5 x 13 x 3 cm |
| Pwa atik | 300 gram |
| Kalite pouvwa | AC |
| Wattage | 3 watts (typical, device consumption) |
| Aparèy konpatib | Desktop Computer, Network Devices (PoE and non-PoE) |
10. Garanti ak sipò
For warranty information and technical support, please refer to the official Digitus website or contact their customer service. You can find more solutions and information about Digitus products by visiting their solutions page: Digitus Solutions.
Digitus has been providing high-quality combined products for efficiently networked and equipped work environments for over 30 years.





