Page 194 - Surge-Protection-E_0.pdf

Compact SPDs – DIN Rail Mounted

DVR 2 BY S 150 FM
928 430 DVR 2 BY S 150 FM
Compact combined arrester for protecting electroacoustic systems (e.g. voice alarm systems, loudspeaker systems). Protection of one galvan-
928 430 4013364261389 04 02 03 02 110 g
179,00 € ically isolated pair; direct or indirect shield earthing. Direct plug-in technology allows fast conductor connection without tools. Easy replace-
ment of the arrester is ensured by the integrated terminal units which can be released and then removed from the enclosure. Integrated
remote signalling contact (break contact).
Type DVR ... 2 BY S 150 FM
Part No. 928 430
SPD class L
Max. continuous operating voltage (d.c.) (UC) 150 V
1 1‘
Nominal current at 70 °C (IL) 10 A
2 2‘
protected Nominal current at 80 °C (IL) 7 A
3 3‘
D1 Lightning impulse current (10/350 µs) per line (Iimp) 2.5 kA
4 4‘
C2 Total nominal discharge current (8/20 µs) (In) 22.5 kA
11
12
Cut-off frequency line-line (fG) 1.4 MHz
Approvals EAC
Compact SPDs – DIN Rail Mounted VIDEO - RS485 - 230V 928 440 DVR BNC RS485 230 DVR BNC RS485 230

928 440 3in1 134 g Compact 3-in-1 surge arrester for protecting analogue camera systems. Protection of the video signal (BNC connection), a data signal (RS485)
4013364280809 04 02 03 02
230,00 € and a voltage supply (230 V a.c.). Direct plug-in technology allows fast conductor connection without tools. Easy replacement of the arrester is
ensured by the integrated terminal units which can be released and then removed from the enclosure. Integrated overload indication (230 V).
Type DVR ... BNC RS485 230
Part No. 928 440
Video (BNC)
SPD class U
Max. continuous operating voltage (d.c.) (UC) 6.4 V
Nominal current (IL) 0.1 A
C2 Nominal discharge current (8/20 µs) shield-PG (In) 10 kA
Insertion loss at 300 MHz (75 ohms) ≤ 3.0 dB
Connection (input / output) BNC socket / BNC socket
Daten (RS485)
SPD class T
1 1´
Max. continuous operating voltage (d.c.) (UC) 8 V
2 2´
protected Nominal current (IL) 0.5 A
L L´ C2 Total nominal discharge current (8/20 µs) (In) 10 kA
Cut-off frequency line-line (fG) 100 MHz
N N´
Voltage supply (230 V)
SPD class type 2 / class II
Max. continuous operating voltage (a.c.) [L-N] (UC) 255 V (50 / 60 Hz)
Max. continuous operating voltage (a.c.) [N-PE] (UC) 255 V (50 / 60 Hz)
Nominal current (IL) 10 A
Nominal discharge current (8/20 µs) (In) 5 kA
Max. discharge current (8/20 µs) (Imax) 10 kA
Voltage protection level [L-N] (UP) ≤ 1.5 kV
Voltage protection level [N-PE] (Up) ≤ 1.5 kV
General parameters
Approvals EAC

190 You will find detailed product information on our website Valid as of August 1, 2020