Phoenix DT-UFB-V24/S-9-SB-surge protector 2803069, surge protection plug, used for protection of V.24 interface. Connection: D-SUB-9 pin/hole type, installed on the line

Product Type Information Technology
Product Series DATATRAB
IEC Category B2
C1
C2
C3
VDE requirement level B2
C1
C2
C3
type adapter for DIN rail mounting
Bits 9
insulation characteristics
Overvoltage Category II

Connection Mode D-SUB-9

Dimensional drawing
width 25mm
height 102mm
depth 63.5mm

color silver
black (RAL 9005)
Shell Material zinc die casting

Mechanical parameters
Open Side Panel No

movement direction Line-Line & Line-Signal Ground/Shield & Signal Ground/Shield-Earth Ground
Maximum continuous voltage Uc 15V DC
10V AC
Rated current ≤ 1 A (25 °C)
UC, the effective working current IC ≤ 5 & micro;A (per line)
Residual Flow IPE ≤ 1 µA
Nominal discharge current In(8/20) & micro;s (core-core) ≤ 250 A
Rated discharge current In(8/20)& micro;s (core-ground) ≤ 250 A
Nominal discharge current In(8/20) & micro;s (core-signal ground) ≤ 250 A
Nominal discharge current In(8/20)& micro;s (signal ground-ground) ≤ 5 kA
Total discharge current ITotal(8/20) µs 5 kA
rated power pulse current lan (1000)& micro;s (core-core) 50 A
rated power pulse current lan (1000)& micro;s (core-ground) 50 A
Nominal pulse current Ian (10/1000) & micro;s (line-signal ground) 50 A
rated power pulse current lan (700)& micro;s (core-core) 50 A
rated power pulse current lan (700)& micro;s (core-ground) 50 A
Nominal pulse current Ian (10/700) & micro;s (line-signal ground) 50 A
Output voltage limit 1 kV/& micro;s (core-core) static ≤ 50V
output voltage limited to 1 kV/& micro;s (line-signal ground) static ≤ 30V
Residual voltage ln,(wire-wire) ≤ 55V
In(line-signal ground) ≤ 30V
voltage protection level Up(core-core) ≤ 55V (C1 - 250 A)
≤ 55V (B2 - 25 A)
voltage protection level Up(line-ground) ≤ 450V (C1 - 250 A)
≤ 400V (B2 - 25 A)
voltage protection level Up(line-signal ground) ≤ 30V (C1 - 250 A)
≤ 30V (B2 - 25 A)
response time tA(core-core) ≤ 1 ns
response time tA (core-ground) ≤ 100 ns
response time tA (line-signal ground) ≤ 1 ns
response time tA (shield-ground) ≤ 100 ns
input attenuation AE, symmetric. Typical 0.3 dB (≤ 700 kHz / 100 Ω)
Typical 0.3 dB (≤ 700 kHz/150 Ω)
input attenuation AE, asymmetric. Typical 0.3 dB (≤ 400 kHz / 100 Ω)
Typical 0.3 dB (≤ 400 kHz / 150 Ω)
cut-off frequency fg(3 dB),100 Ω symmetric system Typical 2.5 MHz
cut-off frequency fg(3 dB),150 Ω symmetric system Typical 2.5 MHz
cutoff frequency fg (3 dB), asymmetric. 100 Ω in the system (signal ground) Typical 1.3 MHz
cutoff frequency fg(3 dB), asymmetric. 150 Ω in the system (signal ground) Typical 1.3 MHz
capacitance (core-core) Typical 1 nF (f = 1 MHz/VR= 0 V)
capacity (line-signal ground) Typical 2 nF (f = 1 MHz/VR= 0 V)
Surge protection fault alarm None
Impact tolerance (line-line) B2 - 1 kV / 25 A
C1 - 500V / 250 A
Surge current carrying capacity (line-signal ground) B2 - 1 kV/25 A
C1 - 500 V/250 A
Impact resistance (signal ground-ground) B2 - 4 kV / 100 A
C1 - 100V / 500 A
C2 - 10 kV/5 kA
alternating current carrying capacity (signal ground-ground) 5 A - 1 s

Phoenix DT-UFB-V24/S-9-SB-Surge Protector 2803069

Created on:2025-07-04 09:13

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