* Is only valid for BM554X, BM555X, BM556X, accordingly the cooling versions S and A, for
BM557X cooling version -A:
Figure 88: Connection fan BM557X-A
** The power supply at X100 or X101 must externally be protected. At selection of the fuse
you must consider the cross-section of the connecting cable and the maximum allowable
load capacity (for X100: refer to X100 on ZPa
ge 192–, for X101: refer to X101 on ZPage
192–).
In case you consider UL 508 C, you must limit the power supply to 100 W or fuse it with a
UL-lis
ted 4 A fuse.
Ba- ... 1D1 Connections for brake resistor and DC link, refer to ZF
igure 92– on page 183 and the fol-
lowing
R
B
Brake resistor
PE....1W1 Power supply connection, refer to ZFigu
re 92– on page 183 and the following
S1 Fuse (cable + device), refer to ZFuses–
from page 266
S2 Fuse (fan) *)
S3 Fuses brake resistor circuit (required for BM557X, BM577X),
refer to ZFu
ses BM557X– on page 282.
S4 Fuses DC link
L1 Power choke (not necessary for BM551X, BM5523; BM5524, BM5525 and
BM5XXX-XR/BM5XXX-XS/BM5X
XX-XW)
L2 Mains filter
X2 Connections for ready-for-use, quick stop, pulse enable, refer to ZF
igure 97– on page 193.
X7/ENC Encoder
X36 Connections for fans (only BM554X-S/-A, BM55
5X-S/-A, BM556X-S/-A, BM557X-A)
X100 Connections for 24 V power supply, additional data refer to ZTe
rminal overviews– from
page 179 and table ZX100 (SELV/PELV)– o
n page 192.
X101 Terminals for brake, motor temperature, refer to ZF
igure 92– on page 183 and the follow-
ing (SELV/PELV) and table X101 from ZPage
178–.
X300 Signal bus, connection to further devices, connected to the DC link,
connection of further devices withou
t signal bus, refer to ZPage 177–.
BRA Brake
PE....1W2 Connections for motor, refer to ZFigu
re 92– on page 183 and the following.
Wiring diagrams
Instruction handbook b maXX BM5500, BM5600, BM5700
Document No.: 5.13008.10 Baumüller Nürnberg GmbH
178
of 314
7.11
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