BDG-012-V/1-FR2

BDG-012-V/1-FR2

Describe first line
pluggable module, coupling impedance (R – resistance), line separated from protective earth via GDT
Product description
  • lightning current arrester with coarse and fine surge protection for 2-core signalling lines
  • installation at the boundary of LPZ 0 and LPZ 1 zones or higher, at the line entry into building and also installation close to protected device
  • for protection of communication interfaces of I&C, MaR systems, electronic security and fire detection systems, etc. (mainly for RS-485 inter- faces) against impact of surge voltage
  • coarse and fine surge protection (core – core) in differential mode and coarse surge protection in common mode (line – PE)
Ordering number
A06477
Dimension drawing
Basic circuit diagram
Technical specifications
Type of SPD
D1,C2
Connection (input - output)
terminals-terminals
Location of SPD
ST 1+2+3
Nominal voltage
Un
12
V DC
Nominal load current
IL
2,000
A
C2 nominal discharge current (8/20 µs) per core
In
10,00
kA
C2 nominal discharge current (8/20 µs) GND-PE
In
10,00
kA
C2 total discharge current (8/20 µs) cores-PE
ITotal
20,00
kA
D1 impulse discharge current (10/350 µs) core-core
Iimp
2,50
kA
D1 total discharge current (10/350 µs) cores-PE
ITotal
5,00
kA
C3 voltage protection level mode core-core at 1 kV/µs
Up
22
V
C3 voltage protection level mode GND-PE at 1 kV/µs
Up
550,00
V
C3 voltage protection level mode core-GND at 1 kV/µs
Up
550,00
V
Response time core-core
ta
1
ns
Response time GND-PE
ta
100
ns
Response time core-GND
ta
100
ns
Serial resistance per core
R
0,40
Ω
Treshold frequency core-core
f
3,00
MHz
Cross-section of connected conductors solid (min)
0,14
mm2
Cross-section of connected conductors solid (max)
4,00
mm2
Cross-section of connected conductors stranded (min)
0,14
mm2
Cross-section of connected conductors stranded (max)
2,50
mm2
Degree of protection
IP 20
Range of ambient temperatures - min
-40
°C
Range of ambient temperatures - max
70
°C
Mounting
DIN rail 35 mm
According to standard
EN 61643-21+A1,A2:2013, IEC 61643-21+A1,A2:2012
Plug module
BDG-012-V/1-0
ETIM Class
EC001625
Customs tariff number
85363010
EAN
8595090564775

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