Overvoltage limiter RJ45 Ethernet 10/100/1000Mb/s

VAT-inclusive price
38.41EUR

315 Raccolta Punti

Overvoltage limiter RJ45 Ethernet 10/100/1000Mb/s Mod. 90POE/PROF
 
Device is designed to overvoltage protection of devices connected to the Ethernet 10/100/1000 Mb/s networks, powered remotely by unused pairs of wires.
 
Device is equipped with 2 lines - data transmission line (pairs 1-2, 3-6) and power line (pairs 4-5, 7-8). To increase the load of power line the wire 4 is shorted to wire 5, and the wire 7 to 8.
 
Using the shielded RJ-45 sockets and FTP cable you can ensure shield continuity. The socket shield is connected to the ground.

Specification
 
Signal line - wires 1, 2, 3, 6:
Nominal voltage: 5 V
Maximal voltage: 6 V
Voltage protection level line-line: ≤ 40  - 1 kV/µs
Voltage protection level line-PG: ≤ 600  - 1 kV/µs
Nominal discharge current (line-line): 20 A (10/1000µs)
Nominal discharge current (line-PG): 20 A (10/1000µs)
Power line - wires 4, 5 and 7, 8:
Nominal power voltage: 50 V
Maximal power voltage: 56 V
Nominal current: 400 mA
Nominal discharge current line-line for power: 10 A (10/1000µs)
Nominal discharge current for power (line-PG): 2 kA (8/20µs)
Voltage protection level line-line for power: ≤ 95 V - 1 kV/µs
Voltage protection level line-PG for power: ≤ 1000 V - 1 kV/µs
Norm: Compliance with PN-EN61643-21
Sockets types: RJ45 (8P8C)
Housing: Metal, black
Dimensions: 95  x 50  x 30 mm
Weight: 0.18 kg

 

Categories

Manufacturers