HT-NET PoE 7cat G

Article number: 57 105
  • Protection against transient surge overvoltages for four isolated pairs of differential lines with a characteristic impedance of 100 Ω
  • Typical application is the protection of metallic Ethernet lines with transmission speeds up to 10 Gb/s
  • Supports all PoE standards (802.3af / 802.3at / 802.3bt).
  • High transmission bandwidth (above 1000 MHz) – high cut-off frequency.
  • Controlled line impedance, low insertion loss, and low return loss.
  • Installation at the interface of zones LPZ0B and higher.
Testing category according to IEC 61643-21:2000 and EN 61643-21:2001 C1, C2, C3, D1
Connector type RJ45
Maximum continuous operating voltage DC (line/line) UC 70 V
Maximum continuous operating voltage DC (line/G) UC 70 V
Maximum continuous operating voltage DC (PoE pair/pair) UC 70 V
Rated load current of line IL 1 A
Cut-off frequency (3 dB attenuation at Z0 = 100 Ω) fC > 1 000 MHz
Transmission bandwidth BW > 1 000 MHz
D1 Total impulse discharge current (10/350) line/G ITotal 1 kA
C2 Total nominal discharge current (8/20) line/G ITotal 10 kA
C1 Nominal discharge current (8/20) line/G In 0.25 kA
C2 Nominal discharge current (8/20) line/line In 1.25 kA
C2 Nominal discharge current (8/20) line/G In 1.25 kA
C2 Voltage protection level at In (line/line) Up < 1 100 V
C2 Voltage protection level at In (line/G) Up < 700 V
C2 Voltage protection level at In (PoE pair/pair) Up < 1 150 V
C3 Voltage protection level at 1 kV/μs (line/line) Up < 700 V
C3 Voltage protection level at 1 kV/μs (line/G) Up < 450 V
C3 Voltage protection level at 1 kV/μs (PoE pair/pair) Up < 750 V
Lightning protection zone LPZ 1-2, LPZ 2-3, LPZ 0B-1
Housing material AlMgSi (EN AW 6060)
Degree of protection IP20
Operating temperature ϑ - 40 ÷ 70 °C
Installation On DIN rail 35 mm
Operating position Any
Signalling at the device None
Remote signalling No
Suitable for use with cabling category according to ISO/IEC 11801 Cat.7A/FA
PoE standards All
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Ing. Aneta Sčebelová
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