BCU 370 · Edition 01.19 16
PE
r
BCU 370..I1..B1
V1
F1
F3
230V~
l v1 v2
s1
v3 cc
V1 C S1 S L A Z M V2 V3 R
C
31 2 4 5 6 7 8 9 10 11 12 13 14 15 16 24 25 26 27 28 29 30 31 32
L1 (L1)
N (L2)
PE N
V2
V3
DL DG
min
DG
max
M
3PS
ppp
I
Z
BCU 370..B1
PROFIBUS-DP
2B 2A 1B 1A
OFF
ON
90° ➔ 0
0 ➔ 90°
Function
3.1.4 BCU 370..B1 with PROFIBUS DP
Function, see page 32 (PROFIBUS DP)
For cable selection and wiring, see page 66 (Project
planning information).
For the explanation of symbols, see page 77 (Legend).