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32
ATICS-2-ISO_D00046_04_M_XXEN / 03.2021
Mounting and connection
ATICS® terminals
Legend
1L, 1N
Connection line 1 (input line)
2L, 2N
Connection line 2 (input line)
L, N
Connection line 3 (output line)
i, k
Connection measuring current transformer T3 (STW3) for monitoring the load current down-
stream the transfer switching and monitoring device (short-circuit monitoring)
GND, En/Ex
I
Connection may only be used on ATICS-2-ISO-ES to connect ATICS-ES energy storage device.
For all other variants, the connection is only intended for Bender-internal purposes (12 V).
IN1/GND, IN1
Digital input, configurable (see chapter „Settings menu 6: Dig. input“ on p. 74)
NC
Not used
L1/IT, L2/IT
Connection to the IT system. Monitoring the insulation resistance. If an insulation fault
exists: Feeding of a locating current for insulation fault location. Bipolar protection via 6 A
back-up fuse.
E, EK
Connection of E and KE with two separate lines to PE
Z1, Z2
Temperature monitoring of the IT system transformer
k/IT, l/IT
Connection for measuring current transformer STW2 to monitor the load current down-
stream of the IT system transformer (overload monitoring)
A, B
BMS bus connection
14, 12, 11
Alarm relay, programmable function
I
II
1
3
5
7
2
4
6
8
KE
Z2
Z1
E
1L
2N
2L
1N
N
L
A
11
12
14
NC
NC
NC
NC NC
B
l
EN/
EX
IN1/
GND IN1
GND
k
L1/
IT
L2/
IT
l/IT
k/IT
grau
sch
wa
rz
grün
Содержание ATICS-2-63A-ISO
Страница 10: ...10 ATICS 2 ISO_D00046_04_M_XXEN 03 2021 Intended use...
Страница 12: ...12 ATICS 2 ISO_D00046_04_M_XXEN 03 2021 System description...
Страница 21: ...ATICS 2 ISO_D00046_04_M_XXEN 03 2021 21 ATICS 2 63A ISO...
Страница 41: ...ATICS 2 ISO_D00046_04_M_XXEN 03 2021 41 ATICS 2 63A ISO...
Страница 82: ...82 ATICS 2 ISO_D00046_04_M_XXEN 03 2021 Troubleshooting...
Страница 100: ...100 ATICS 2 ISO_D00046_04_M_XXEN 03 2021 Technical data 10 2 T V test report according to VDE 0100 Part 710...
Страница 101: ...ATICS 2 ISO_D00046_04_M_XXEN 03 2021 101 ATICS 2 63A ISO 10 3 T V certificate regarding functional safety...