Baumuller BM4400 - Cabling

Cabling
Instruction handbook b maXX BM4400, BM4600, BM4700
Document No.: 5.12008.07 Baumüller Nürnberg GmbH
268
of 358
11.1
11.1 Cabling
11.1.1 Cables power supply-device
Device Number of wires x
cross section
1)
Connection to device
3)
Maximum length
2)
BM441X 4 x 0.5 to 2.5 mm
2
(AWG 16 - 12)
flexible cable
w
ith/without wire end ferrule
(plug-in terminal)
power supply to mains filter:
user-defined
mains filter to power choke/
device:
max. 30 cm
BM442X 4 x 0.5 to 4 mm
2
(AWG 24 - 10)
flexible cable with wire end ferrule
(
screw terminal)
BM4432
BM4433
BM4434
4 x 0.5 to 10 mm
2
(AWG 20 - 6)
flexible cable with wire end ferrule
(
screw terminal)
BM4435
4)
4 x 16 mm
2
63 A-fuses must be provided
for
the cable protection and a
cable with 16 mm
2
cross sec-
tion must be used.
pin-cable-lugs according to DIN
46230
The terminals at the BM4435 are provided for
cross sections up to 10 mm
2
, therefore at the
BM4435 pin-cable-lugs according to DIN
46230 must be used.
BM4632 4 x 25 mm
2
63 A-fuses must be provided
for
the cable protection and a
cable with 25 mm
2
cross sec-
tion must be used.
flexible cable with wire end ferrule
(screw terminal)
BM444X
BM464X
4 x 16 to 50 mm
2
(AWG 6 -0)
flexible cable with wire end ferrule
(
screw terminal)
BM445X
BM465X
BM475X
4 x 25 to ca. 185 mm
2
cable lug max. width: 25 mm
(current bar)
5)
BM446X
BM466X
BM476X
cable lug max. width: 35 mm
(current bar)
6)
BM447X
BM477X
max. 4 cables with
(4 x 95 mm
2
)
max. 2 cables with
(4 x 185 mm
2
)
cable lug max. width: 25 mm or
35 mm (current bar)
7)
1)
Possible cross section
For UL conform machines/installations you must use
UL certified circuit cables.
2)
The length of the cable between mains filter and power supply is not of importance for the compliance to the EMC regulation.
3)
The installing of the cables is user-defined.
4)
NOTE BM4435, BM4635
The BM4435 has an input current of 53 A, the appropriate mains filter (BFN3-1-56-001) has a rated current of 53 A, too.