Protection of video surveillance systems against overvoltages

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SPD type
IEC 2+3
Network
 1 pair signal 0-5 V
Network
 Signal video
Network
 24 Vac/Vdc
Nominal line voltage
 Un 24 Vac/Vdc
Max. DC operating voltage
 Uc 30 Vac/Vdc
Max. DC operating voltage
 Uc 6 Vdc
Max. DC operating voltage
 Uc 8 Vdc
Max. frequency
 f max. 16 MHz
Max. frequency
 f max. 100 Mhz
Insertion loss
 < 1dB
Insertion loss
 < 0.1 dB
Insertion loss
 < 1dB
Max. load current @25°C
 IL 5 A
Max. load current @25°C
 IL 300 mA
Operating current
Continious current at Uc
 Ic None
Nominal discharge current
15 x 8/20 µs impulses
 In 5 kA
Max. discharge current
max. withstand @ 8/20 µs by pole
 Imax 5 kA
Max. discharge current
max. withstand @ 8/20 µs by pole
 Imax 10 kA
Withstand on Combination waveform IEC 61643-11
Class III test: 1.2/50µs - 8/20µs
 Uoc 10 kV / 5 kA
Protection mode(s)
 Common/Differential mode
Protection level
@ In (8/20µs)
 Up 20 V
Protection level
@ In (8/20µs)
 Up 0.22 kV
Protection level
@ In (8/20µs)
 Up 20 V
Protection Level
C3 (10/1000μs), 300 applications@10 A, X-X (Line/Line)
 Up 20 V
Protection level
C3 (10/1000μs), 300 applications@10 A, X-C (Line/Earth)
 Up 20 V
Protection level L/N
@ In (8/20µs)
 Up L/N 0.22 kV
Protection level L/PE
@ In (8/20µs)
 Up L/PE 0.22 kV
Nominal discharge current
C2 Category
 In 2.5 kA
Nominal discharge current
C2 Category
 In 2.5 kA
Technology
 MOV+GDT
Connection to Network
 By screw terminals: 2.5mm² max.
Format
 DIN rail or flange
Mounting
 DIN rail or plate (flange)
Housing material
 Anodized aluminum
Operating temperature
 Tu -40/+85°C
Protection rating
 IP20
Failsafe mode
 Disconnection and Power cut off
Disconnection indicator
 Green LED OFF and line cut off
Operating indicator
 Green led(s) on
Dimensions
 See diagram
Weight
 0.184 kg
Standards compliance
 IEC 61643-11 / EN 61643-11 / UL1449 ed.5
Thermal disconnector
 Internal