Baumuller b maXX 5000 User Manual

Function
Instruction handbook b maXX 5000
Document No.: 5.09021.16 Baumüller Nürnberg GmbH
302
of 328
C.2
C.2 Function
The mains rectifier BM5030 with safety function converts the AC voltage of the power
supply (U
AC
) to the DC link voltage for the decentralized drive solutions BM2500 (U
DC
/
U
DC link
). The STO function is integrated in this device, disconnecting the DC link voltage
(U
DC
) of the mains rectifier to the axes units (U
DC link
). This is a two channel disconnec-
tion, i. e. a switch disconnects DC link + and another DC link - (see figure below).
The STO function is available via connector X2.
Electronics
Electronics
DC link
DC link +
DC link -
Figure 126: BM5030 with safety function
This STO function is available:
Type of automatic locking function (BM5030-XX2X)
In case of a fault of one switch, the device is locked automatically and remains in STO
state.

Baumuller b maXX 5000 Specifications

General

Brand	Baumuller
Model	b maXX 5000
Category	Servo Drives
Language	English