🔍 Hikvision DS‑3E1105P – Key Specifications & Features
Model: DS‑3E1105P‑EI / EI‑M 🧩
Type: Smart Managed PoE Switch 🧠
🖧 Ports & Network
PoE Ports: 4 × 10/100 Mbps RJ45 with PoE 🔌💻
Uplink Port: 1 × 10/100 Mbps RJ45 (non‑PoE) 🌐
MAC Address Table: 2K entries 📝
Switching Capacity: ~1.2 Gbps ⚡
⚡ PoE (Power over Ethernet)
Standards Supported: IEEE 802.3af / 802.3at ⚡
Max Power per Port: 30 W 💡
Total PoE Power Budget:
60 W for EI model 🔋
45 W for EI‑M V2 model 🔋
Long Range Mode (Extended PoE): Ports 1–4 support PoE up to ~300 m 🌍 (depends on camera + cable)
Surge Protection: 6 kV protection ⚡🛡
🌐 Smart / Network Features
VLAN Support: 802.1Q for network segmentation 🔄
Loop Prevention: STP / RSTP supported ↪
PoE Watchdog: Auto-reboots unresponsive PoE devices 🔁
Topology Management & Alerts: Monitor PoE usage, topology & send alerts 📊
🔌 Power & Build
Power Input: 54 V DC, 0.92 A ⚡
Idle Power Consumption: ~5 W 🌱
Chassis: Metal, fan-less → quiet & robust 🏗❄
Operating Temp: 0 °C → 40 °C 🌡
Dimensions: ~121.1 × 27.6 × 83.1 mm 📏
Weight: ~0.26 kg ⚖
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