Baumuller b maxx BM4400, Instruction Handbook Manual

Page: 268 / 360

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)
BM44 1X 4 x 0.5 to 2.5 mm
2
(AWG 16 - 12)
flexible cable
with/without wire end ferrule
(plug-in terminal)
power supply to mains filter:
user-defined
mains filter to power choke/
device: max. 30 cm
BM44 2X 4 x 0.5 to 4 mm
2
(AWG 24 - 10)
flexible cable with wire end ferrule
(screw terminal)
BM44 32

BM44 33

BM44 34
4 x 0.5 to 10 mm
2
(AWG 20 - 6)
flexible cable with wire end ferrule
(screw terminal)
BM44 35
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.
BM46 32 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)
BM44 4X

BM46 4X
4 x 16 to 50 mm
2
(AWG 6 -0)
flexible cable with wire end ferrule
(screw terminal)
BM44 5X

BM46 5X

BM47 5X
4 x 25 to ca. 185 mm
2
cable lug max. width: 25 mm
(current bar)
5)
BM44 6X

BM46 6X

BM47 6X
cable lug max. width: 35 mm
(current bar)
6)
BM44 7X

BM47 7X
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.