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The main advantage of this solution is the use of high-quality semiconductor elements that react instantly to the appearance of dangerous voltage, discharging the charge to the ground. As a result, connected devices such as switches, routers, or IP cameras remain safe even during violent atmospheric discharges. The device design allows for line-to-line and line-to-ground protection, providing a comprehensive barrier against surges.
Another advantage is the extremely simple installation. The device features standard RJ45 sockets, which allow for quick integration into an existing network structure without the need for specialized termination. The compact housing ensures the protector takes up minimal space, and its solid construction guarantees longevity and reliability in difficult working conditions.
It should be emphasized that a necessary condition for the proper operation of the protection system is connecting the surge protector to an efficient and certified ground. Only then can the surge energy be safely dissipated. By choosing this model, you invest in peace of mind and the continuity of your network infrastructure, avoiding costly repairs and equipment replacement after storms. This is a professional tool for every installer and network administrator who values the highest safety standards.
EAN: 6931240030639 SKU: 931030637
The surge protector is a professional security device designed for maximum protection of ICT systems using 10/100 Mbps Ethernet technology. It is an indispensable solution in IP video surveillance installations where cameras are exposed to surges induced in external cables. The product offers advanced dual-path protection, meaning it secures both the pairs responsible for data transmission (1-2, 3-6) and the pairs used for power transmission in the PoE standard (4-5, 7-8).
The main advantage of this solution is the use of high-quality semiconductor elements that react instantly to the appearance of dangerous voltage, discharging the charge to the ground. As a result, connected devices such as switches, routers, or IP cameras remain safe even during violent atmospheric discharges. The device design allows for line-to-line and line-to-ground protection, providing a comprehensive barrier against surges.
Another advantage is the extremely simple installation. The device features standard RJ45 sockets, which allow for quick integration into an existing network structure without the need for specialized termination. The compact housing ensures the protector takes up minimal space, and its solid construction guarantees longevity and reliability in difficult working conditions.
It should be emphasized that a necessary condition for the proper operation of the protection system is connecting the surge protector to an efficient and certified ground. Only then can the surge energy be safely dissipated. By choosing this model, you invest in peace of mind and the continuity of your network infrastructure, avoiding costly repairs and equipment replacement after storms. This is a professional tool for every installer and network administrator who values the highest safety standards.
Purpose and Standards
Protection of 10/100 Mbps Ethernet network devices, including systems powered by PoE. The device is fully passive and does not require additional control software, acting immediately at the physical level upon detecting a voltage spike.
Signal path - Voltage
The rated voltage is 5 V, while the maximum (continuous) voltage is 6 V. These parameters are optimal for standard data transmission in computer networks, ensuring no signal attenuation while maintaining readiness for protective reaction.
Signal path - L-L Protection
The protection level of the surge protection circuit in the line-to-line relationship is 40 V. This directly protects the transmission pairs against potential differences that could damage sensitive network card inputs.
Signal path - L-G Protection
The protection voltage in the line-to-ground relationship is 600 V. This is a key parameter defining the device's ability to isolate high voltages originating, for example, from atmospheric discharges, from the device's ground.
Signal path - Discharge current
The nominal discharge current (line-to-line and line-to-ground) is 100 A (8/20µs), while the maximum discharge current reaches 135 A (8/20µs), which allows for the safe dissipation of significant energy.
Signal path - Capacitance
The circuit capacitance is less than 30 pF. Such a low value ensures that the protector does not introduce interference or degrade signal quality in 10/100 Mbps networks, maintaining data packet integrity.
Power path - Operating voltage
The rated supply voltage is in the range of 0 to 50 V, and the maximum supply voltage allowed for the PoE path is 56 V. This allows for compatibility with most standard PoE power supplies and switches.
Power path - Nominal current
The nominal power supply current is 400 mA. By bridging the lines (4 with 5 and 7 with 8), increased current capacity was achieved, which is important when powering cameras with higher power consumption.
Power path - L-L Protection
The protection level of the power surge protection circuit in the line-to-line relationship is 125 V. This protects the power path against sudden voltage spikes within the cable structure.
Power path - L-G Protection
The line-to-ground protection voltage for the power path is 1 kV. This provides a very high protective barrier against high-energy surges that could penetrate through the power system.
Power path - Discharge current
The nominal power discharge current is 80 A (L-L) and 1 kA (L-G). The maximum discharge current for the line-to-ground relationship in the power path is as high as 2.5 kA (8/20µs), which demonstrates the high durability of the device.
Connectors and Interfaces
The device is equipped with standard RJ45 (8P8C) sockets. They allow for easy and secure connection with typical category 5e or higher computer twisted pair cables, ensuring a stable electrical contact.
Working conditions and grounding
The protector requires connection to an efficient ground or PE protective conductor using a dedicated wire. Proper grounding is essential for discharging the charge and the correct operation of all protection stages.
Software
The device is a fully hardware-based, passive protection solution. It does not have built-in software (firmware), which eliminates the risk of system hangs or the need for updates. It operates continuously and maintenance-free from the moment of correct physical installation in the network.
Contents
1x Surge protector
1x User manual
1x Grounding wire (integrated)
Dimensions, Weight
Product dimensions: 30 x 67 x 61 mm (D x W x H)
Packaging dimensions: 50 x 100 x 75 mm (D x W x H)
Product weight: 60 g
Weight with packaging: 72 g
Specific References