Honeywell BCU 370 - 3 Function

BCU 370 · Edition 01.19 10
PE
r1 s
r
BCU 370..I1
V1
F1
F3
230V~
l v1 v2
s1
v3 cc
max. 1 A,
253 V
max. 1 A,
253 V
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 1917 18 20 21 22 23 24 25 26 27 28 29 30 31 32
L1 (L1)
N (L2)
PE N
V2
V3
DL DG
min
DG
max
M
3PS
ϑ
ppp
I
Z
90° ➔ 0 0 ➔ 90°
Function
3 Function
3.1 Connection diagrams
3.1.1 BCU 370
The drawing shows the BCU 370..I1 with integrated
ignition unit, ionization control and double-electrode
operation.
For cable selection and wiring, see page 66 (Project
planning information).
For the explanation of symbols, see page 77 (Leg-
end).
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