Isolated Power and Network Surge Lightning Protector SH-SPD101POE
- Integrated Power + Network Design with Multi-Stage Protection Circuitry
- Premium International Components for Superior Performance
- Low Insertion Loss and Excellent Transmission Characteristics
- Low Residual Voltage for Optimal Protection
- Fast Response, Stable Performance, and Reliable Operation
- Compact Size, Easy Installation, and Maintenance-Free
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Product Detail
Description
The SH-LA101POE POE Network Surge Protector is designed and manufactured in accordance with IEC and GB standards, compliant with IEEE802.3at. It integrates surge protection for both network signals and POE power supply, making it suitable for surge protection of power and network signal lines in communication devices such as POE-powered servers, wireless APs, network cameras, and network switches. With an all-in-one integrated design, it ensures easy installation.
Installation Instructions
- The POE network surge protector can be installed in the LPZ0-1 zone or directly in series at the front end of the protected device (or system). It should be installed as close as possible to the protected device (or system).
- Connect the input end (IN) of the surge protector to the signal cable and the output end (OUT) to the protected device. **Do not reverse the connections**.
- The PE wire of the surge protector must be strictly connected to the grounding system with equipotential bonding; otherwise, its performance will be affected.
- No special maintenance is required for this product. During installation, keep it as close to the device as possible. If a system fault is suspected to be caused by the surge protector, disconnect it and check again. If the system returns to normal, replace the surge protector.
- Use the shortest possible grounding wire for the surge protector. The grounding is achieved via terminal blocks. The grounding wire must be connected to the surge protection ground (or the housing of the protected device). The shielded wire of the signal cable can be directly connected to the grounding terminal.
6. The surge protector requires no long-term maintenance when installed within specified conditions, only routine system maintenance. If signal transmission issues occur during use and are resolved after removing the surge protector, the protector is damaged and needs repair or replacement.
Protector Specifications
| Parameter | Specification | |
|---|---|---|
| Power Supply | Network | |
| Rated Operating Voltage Un | DC48V | 5V |
| Maximum Continuous Operating Voltage Uc | 60V | 8V |
| Nominal Discharge Current In (8/20µs) | 5kA | 5KA/line |
| Maximum Discharge Current Imax (8/20µs) | 10kA | 10KA |
| Protection Level Up (8/20µs, 5kA) | Line-Line: 150V Line-Ground: 600V |
Line-Line: 30V Line-Ground: 300V |
| Data Transmission Rate Compatibility | — | 100Mbps |
| Insertion Loss | — | ≤0.3dB |
| Connector Type | RJ45: +(4,5); -(7,8) | RJ45: 1,2,3,6 |
| Housing Material | Aluminum alloy/flame-retardant PC | |
| Dimensions | 91*40*27mm | |
| Mounting Method | Screw fixing/35mm DIN rail | |
| Operating Environment | Temperature: -40～+85℃, Relative humidity ≤95% (25℃) | |
| Enclosure Protection Class | IP20 | |
