DMP-012-V/1-FR1



DMP-012-V/1-FR1

Describe first line 
pluggable module, coupling impedance (R – resistance) in part of data, line separated from protective earth via GDT
Product description 
combination of two-stage surge protection of 2-core signalling line in data part and surge protection for ELV in supply part, installation close to protected equipment, for protection of interfaces of I&C, electronic security and fire detection systems, etc., mainly for measuring circuits and sensors where signal and supply are transmited in one cable, against surge voltage
Ordering number 
A05798
Dimension drawing
Basic circuit diagram

Technical specifications

Type of SPD 
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
Fault indication 
red indicator
Degree of protection 
IP 20
Range of ambient temperatures - min 
-40
°C
Range of ambient temperatures - max 
70
°C
According to standard 
EN 61643-21+A1,A2:2013, IEC 61643-21+A1,A2:2012
Plug module 
DMP-012-V/1-0
ETIM Class 
EC001473
Customs tariff number 
85363010
EAN 
8595090557982

Line part

Connection (input - output) 
terminals-terminals
Location of SPD 
ST 2+3
Nominal voltage 
Un
12
V DC
Maximum operating voltage 
Uc
11,00
V AC
Maximum operating voltage 
Uc
16,00
V DC
Nominal load current 
IL
1,000
A
C2 nominal discharge current (8/20 µs) per core 
In
10,00
kA
C2 nominal discharge current (8/20 µs) GND-PE 
10,00
kA
C2 total discharge current (8/20 µs) cores-PE 
ITotal
20,00
kA
C3 nominal discharge current (10/1000 µs) core-core 
In
10
A
C3 nominal discharge current (10/1000 µs) GND-PE 
10,00
A
C3 nominal discharge current (10/1000 µs) core-PE 
10,00
A
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 
550,00
V
C3 voltage protection level mode core-GND at 1 kV/µs 
22,00
V
Response time core-core 
ta
1
ns
Response time GND-PE 
100
ns
Response time core-GND 
1
ns
Serial resistance per core 
R
0,80
Ω
Treshold frequency core-core 
f
2,00
MHz

Power part

Nominal voltage 
Un
12
V AC
Maximum operating voltage 
Uc
11,00
V AC
Maximum operating voltage 
Uc
16,00
V DC
Nominal load current 
IL
16,000
A
C2 nominal discharge current (8/20 µs) core-core 
In
2,00
kA
C2 voltage protection level mode core-core at In 
Up
180
V
C2 voltage protection level mode core-PE at In 
Up
950
V
C2 voltage protection level mode M-PE at In 
750,00
V
Test voltage L+ - L- 
4,0
kV
Test voltage L+(L-)-PE 
4,0
kV
Test voltage M-PE 
4,0
kV
voltage protection level L+ - L- 
0,18
kV
voltage protection level L+(L-)-PE 
0,95
kV
voltage protection level M-PE 
0,75
kV
Maximum overcurrent protection 
16 A gL/gG nebo B 16 A
Response time L+ - L- 
25
ns
Response time L+(L-)-PE 
100
ns
Response time M-PE 
100
ns

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