| Product Name |
5-Port WEB Managed Switch Module |
| Product Model |
LX-SG1005W |
| Standards |
IEEE 802.3 10Base-T Ethernet
IEEE 802.3u 100BaseTX Fast Ethernet
IEEE 802.3x Flow Control |
| Protocol |
CSMA/CD |
| Filtering and Forwarding Rate |
Ethernet 10Mbps(half-duplex)20Mbps(full-duplex)10Mbps:14,880pps
Fast Ethernet 100Mbps(half-duplex)200Mbps(full-duplex)100Mbps:148,800pps
Gigabit Ethernet 2000Mbps(full-duplex),1000Mbps:1,488,000pps |
| Power Consumption |
Idle: 800mw@12V DC; Load: 3w@12V DC |
| Network Media |
10Base-T: Category 3 or above UTP(=100m)
100Base-TX: Category 5 UTP(=100m)
1000Base-T: Category 6 or above UTP(<100m) |
| Number of Ports |
5 x 10/100/1000M Auto-Negotiation RJ45 Ports |
| Stacking |
All ports can be used as UP-LINK ports |
| POE Power |
Meets IEEE802.3AF/AT standard, 1/2(+) 3/6(-) single port 15.4-30W |
| Temperature |
Operating Temperature: -40°C~85°C
Storage Temperature: -40°C~85°C |
| Humidity |
Operating Humidity: 10%~90% non-condensing
Storage Humidity: 5%~95% non-condensing |
| Backplane Bandwidth |
10G |
| LED Indicators |
1 Power LED (Power LED: Green); 1 System LED (Green)
10 Data LEDs (Link/Act Green) |
| Product Dimensions (WxHxD) |
76*85*15mm |
| Applied Power |
Voltage Input: DC5-52V/1A
Input Method: VH3.96 2P Wiring Terminal |
I. Revolutionary PoE Power Supply Architecture
| Parameter |
Specification |
Industrial Breakthrough |
| Power Supply Standard |
IEEE 802.3af/at Adaptive |
Compatible with >90% PD devices (mix of old and new) |
| Power per Port |
30W (MAX) |
Drives 4K IR PTZ cameras/dual-band APs |
| Total Power Budget |
120W (Dynamic Allocation) |
Full load on 4 ports without frequency reduction |
| Intelligent Detection |
PD Device Detection ≤0.1s |
Prevents non-standard device burnout (patented circuit) |
| Power Supply Strategy |
Priority: Port1 > Port4 |
Ensures uninterrupted power to critical devices (e.g., access control) |
2025 Upgrade Highlights:
- PoE Watchdog: Automatically restarts powered devices within <500ms after power interruption (core value for unmanned scenarios).
- ±1% Power Accuracy: Compared to the industry standard of ±5%, line loss compensation is improved by 300%.
II. Gigabit Switching and Network Management Capabilities
Switching Performance:
- Backplane Bandwidth: 10Gbps non-blocking architecture
- Packet Forwarding Rate: 7.44Mpps (wire-speed forwarding)
- Buffer Depth: 4MB, ensuring no packet loss during burst traffic
III. Industrial-Grade Reliability Design
Extreme Environment Adaptability:
| Test Standard |
Specification |
Scenario Value |
| Temperature |
-40～75°C Wide Temperature Operation |
Suitable for steel plants/polar research stations |
| Vibration |
6Grms (IEC 60068-2-64) |
Deployable in rail transit vehicles |
| Protection |
6KV Surge (IEC 61000-4-5) |
Lightning protection for outdoor surveillance |
| EMC |
EN 55032 Class B |
Zero interference with medical devices |
Safety Protection Chain:
✅ Triple Fuse Mechanism: Overcurrent/overvoltage/short-circuit protection
✅ Anti-reverse Connection Design: DC 48V input polarity adaptive
✅ Isolation Transformer: Physical isolation between PoE and data lines
IV. Industry Solutions
-
Smart Building Nerve Center
▶️ 4 PoE Ports + 1 Gigabit Uplink Port:
- Ports 1-2: 4K elevator cameras (15W each)
- Port 3: Digital building intercom host (12W)
- Port 4: Dual-band ceiling AP (18W)
- Port 5: Fiber optic transceiver cascading (30% bandwidth reserved)
-
Industrial Vision Production Line
|
|
+ Port 1: 20-megapixel inspection camera (PoE+ 25W) |
|
|
+ Port 2: AI defect recognition box (PoE 8W) |
! QoS Guarantee: Maximum priority for camera data stream (latency <2ms)
-
New Energy Monitoring Network
Desert Photovoltaic Power Station Case:
- Single module drives 4 thermal imaging cameras (startup at -30°C)
- MTBF >150,000 hours at 75°C high temperature
V. Certification System and Actual Test Data
| Certification |
Test Content |
Result |
| IEEE 802.3at |
Port Power Stability |
30W±0.3W (24h fluctuation) |
| IEC 60529 |
IP30 Protection |
10-year maintenance-free in dusty environments |
| UL 62368-1 |
Arc Fault Protection |
Zero explosion during short-circuit |
| GB/T 17618 |
EMC Radiation |
11dB below limit |
Extreme Actual Tests:
- Continuous full-load 120W operation: Housing temperature rise ≤18°C (vs. competitors ≥35°C)
- 6KV lightning strike test: Port damage rate 0/50 (average 12% for competitors)
