📦 Device Overview: Industrial Unmanaged PoE Switch
This switch is not managed, but still offers smart power features like Hi-PoE, extended distance PoE, and port isolation.
🔌 Port Configuration
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4 × Gigabit RJ45 PoE Ports
→ Port 1 supports Hi-PoE (60 W)
→ Ports 3–4 support 300 m long-distance PoE -
2 × Gigabit SFP Uplink Ports
→ Fiber uplinks for longer distance backhaul
⚙️ Technical Specifications
| Feature | Value |
|---|---|
| Layer | L2 – Unmanaged |
| PoE Standards | 802.3af (15.4 W), 802.3at (30 W), 802.3bt (up to 60 W on Port 1) |
| Total PoE Budget | 60 W |
| PoE Watchdog | Auto-restarts PoE device if unresponsive |
| Port Isolation | Prevents devices from communicating with each other |
| Extended PoE | Up to 300 meters on Ports 3–4 (likely at 10 Mbps) |
| Surge Protection | 6 kV surge protection on all PoE ports |
| Operating Temp | –30°C to +65°C – suitable for harsh outdoor or industrial environments |
| DIN Rail Mounting | Yes – standard for industrial enclosures |
| Power Supply | Included by default; supports ELG-150-48A (48 V / 150 W PSU by Mean Well) |
🔋 PoE Power Allocation Example
With a 60 W total PoE budget, you can typically power:
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1 × Hi-PoE device (up to 60 W) — e.g. a PTZ camera or Wi-Fi AP
OR -
2 × standard PoE+ devices (2 × 30 W)
OR -
3–4 × low-power PoE devices (4 × 15 W IP cameras)
⚠️ If you use the Hi-PoE port (Port 1) fully, other ports may have limited/no PoE left depending on your devices’ draw.
✅ Ideal For:
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Outdoor security cameras, including PTZs needing Hi-PoE (60 W)
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Remote or industrial areas with wide temperature swings
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Pole mounts or roadside installations with fiber backhaul (via SFP)
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Deployments where managed features aren’t required, but robust PoE and stability are
🛠️ Notes on Power:
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ELG-150-48A: 48V, 3.2A power supply — highly reliable industrial-grade PSU by Mean Well, DIN-rail mount compatible. If you need replacements or redundancy, this model is a great match.
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The included PSU might vary by seller — check that you’re getting the default included PSU, or opt for the ELG-150-48A explicitly.
🔍 If You’re Deploying This:
Let me know if you want:
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Product datasheet or model recommendation (e.g. from Hikvision, TP-Link, or others)
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Comparison with a smart-managed version (for VLAN, monitoring, etc.)
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Help choosing the right SFP modules or fiber type for uplinks
This kind of switch is great for cost-effective but rugged edge deployments, especially in surveillance and smart city projects.
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