| Product Model |
LX-SWF504 |
| Fixed Ports |
5 10/100M Base-T 90-degree RJ45 ports (Data/Power) |
| Network Protocols |
IEEE802.3 10BASE-T; IEEE802.3i 10Base-T; IEEE802.3u 100Base-TX; IEEE802.3x |
| Port Characteristics |
10/100M Base-T auto-detection, full/half-duplex MDI/MDI-X self-adaptation |
| Forwarding Mode |
Store-and-forward |
| Backplane Bandwidth |
1Gbps (unblocked) |
| Forwarding Rate |
Ethernet 10Mbps (half-duplex) 20Mbps (full-duplex), 10Mbps: 14,880pps
Fast Ethernet 100Mbps (half-duplex), 200Mbps (full-duplex), 100Mbps: 148,800pps |
| Cascading |
All ports can be used as UP-LINK ports |
| Packet Forwarding Rate @64byte |
1.448Mpps |
| MAC Address Table |
2K |
| Twisted-Pair Transmission |
10BASE-T: Cat3,4,5 UTP(≤100 meter)
100BASE-TX: Cat5 or later UTP(≤100 meter) |
| Whole Machine Power Consumption |
Standby power consumption: <3W; Full-load power consumption: <5W |
| LED Indicators |
Power indicator: PWR(red); Network indicators: Link,Link/Act (green) |
| Appearance Dimensions (L×W×H) |
41.47×94.68×17mm |
| Net/Gross Weight |
<54g / <56g |
Working Environment
|
|
| Working Humidity |
10%-90%RH (non-condensing) |
| Working Temperature |
-30°C-70°C |
| Storage Humidity |
10%-90%RH (non-condensing) |
| Storage Temperature |
-40°C-85°C |
Revolutionary Vertical Network Port Design
The LX-SWF504 breaks through traditional switch space limitations with a vertical 90° network port layout (RJ45 ports facing upwards), achieving three major industrial scenario innovations:
✅ 78% Space Saving: Compact body (88×36×22mm) fits into narrow control cabinet gaps.
✅ Zero Cable Bending: Avoids stress damage, with a plugging lifespan of >5,000 cycles (IEC 60512-9 tested).
✅ Enhanced Thermal Efficiency: Vertical heat dissipation channel reduces temperature rise by 15°C at 85°C full load (vs. horizontal network ports).
II. Non-Blocking Switching Performance
| Parameter |
Technical Specification |
Industrial Value |
| Backplane Bandwidth |
1.0Gbps full-duplex |
Zero packet loss under full 5-port load |
| Switching Mode |
Store-and-forward |
Broadcast storm suppression rate >99% |
| Transmission Latency |
<5μs (RFC 2544) |
Critical for industrial real-time control |
| Auto-Negotiation |
10/100Mbps auto-negotiation |
Compatible with legacy device upgrades |
Case Studies:
- An automotive welding line (32 modules cascaded) saw a 91% reduction in data collisions.
- A photovoltaic power station environmental monitoring network (startup at -40°C) achieved a packet error rate of <10⁻⁹.
III. Harsh Environment Adaptability
Military-Grade Reliability Design
- Temperature tolerance: -40°C cold start ↔ 85°C full-load operation (105°C transient peak).
- Vibration protection: 6Grms vibration resistance (GB/T 2423.10) suitable for AGV/machine tool scenarios.
- Electrical safety: 4kV surge protection (IEC 61000-4-5) + 15kV ESD protection.
Industry Scenario Solutions
-
Onboard PIS System for Rail Transit
▶️ EN 50155:2025 certified, ensuring stable video streaming under 250km/h vibration.
▶️ Vertical network ports prevent cable entanglement during train turns (tested 83% reduction in failure rate).
-
Machine Vision Networking in Smart Factories
▶️ 5-port cascading supports synchronous triggering of 12 industrial cameras.
▶️ Latency <5μs meets 1,000fps high-speed imaging requirements.
-
New Energy Monitoring Networks
▶️ Vertical design for dust and water resistance (optional IP67 enclosure).
▶️ Standby power consumption <1.5W, suitable for off-grid power supply.
IV. Authoritative Certifications and Data Endorsements
- EN 50155:2025 for rail transit onboard equipment
- IEC 62443-4-1 for industrial cybersecurity
- ISO 7637-2:2025 for electrical disturbances in road vehicles
Extreme Test Data:
- Aging test at 85°C/1000h: Performance degradation <0.05%.
- Salt spray test: Contact resistance <30mΩ after 720h (MX1.25 interface version).
