Description
Product Description
The Dahua DH-PFS3110-8ET-96 is a Layer 2 unmanaged hardened PoE switch designed for IP surveillance and industrial networking environments. It provides 8 × 10/100 Mbps PoE ports, enabling both power and data transmission over a single Ethernet cable for devices like IP cameras, wireless APs, and VoIP systems.
For uplink flexibility, the switch includes:
- 1 × Gigabit RJ45 uplink port
- 1 × Gigabit SFP fiber port
This allows seamless integration into backbone networks or long-distance fiber connections.
The switch supports IEEE 802.3af/at/bt and Hi-PoE, delivering up to:
- 90 W on ports 1–2 (high-power devices like PTZ cameras)
- 30 W on ports 3–8
- Total PoE budget: 96 W
Designed specifically for surveillance stability, it features PoE Watchdog, which automatically reboots unresponsive devices, and long-distance PoE transmission up to 250 meters (reduced bandwidth mode).
Its industrial-grade design, wide temperature tolerance, and strong lightning protection make it highly reliable for outdoor, warehouse, and harsh environment installations.
Specifications (Verified & Accurate)
📡 Ports & Interface
- PoE Ports: 8 × 10/100 Mbps RJ45
- Uplink Port: 1 × 10/100/1000 Mbps RJ45
- SFP Port: 1 × 1000 Mbps Base-X
- Total Ports: 10 Ports
- MAC Address Table: 8K entries
⚡ PoE Features
- PoE Standards: IEEE 802.3af / 802.3at / IEEE 802.3bt / Hi-PoE
- Max PoE Output:
- Ports 1–2: ≤ 90 W
- Ports 3–8: ≤ 30 W
- Total PoE Budget: ≤ 96 W
🚀 Performance
- Switch Type: Unmanaged Layer 2 (Hardened)
- Switching Capacity: 7.6 Gbps
- Forwarding Rate: 4.17 Mpps
- Packet Buffer Memory: 1 Mbit
- Forwarding Mode: Store-and-Forward
🧠 Features
- PoE Watchdog (auto-restart of IP cameras)
- Long Distance PoE (up to 250 m)
- Intelligent PoE Power Management
- 8-pin PoE power supply design
- Plug & Play (no configuration required)
🛡️ Protection & Reliability
- Lightning Protection: Up to 6 kV
- ESD Protection: Air 15 kV / Contact 8 kV
- Operating Temperature: –30 °C to +65 °C
- Operating Humidity: 5%–95%
- Power Supply: 48–57 V DC
- Power Consumption: ≤ 96 W
- Dimensions: 150 × 100 × 42 mm
- Weight: ~0.54 kg
Key Features
✔ 8 × Fast Ethernet PoE ports with 96 W total budget
✔ 1 × Gigabit RJ45 + 1 × SFP uplink port
✔ Hi-PoE support (up to 90 W on ports 1–2)
✔ Long-distance PoE transmission up to 250 m
✔ PoE Watchdog for automatic camera recovery
✔ Industrial-grade hardened design
✔ Strong lightning and surge protection
✔ Plug-and-play unmanaged operation
Typical Use Cases
✔ Medium-scale IP CCTV systems
✔ PTZ camera deployments (high-power PoE support)
✔ Outdoor and industrial surveillance networks
✔ Fiber uplink CCTV installations
✔ Long-distance camera connections (up to 250 m PoE)
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