Baumuller BM4400 - Type Code

Type code
Instruction handbook b maXX BM4400, BM4600, BM4700
Document No.: 5.12008.07 Baumüller Nürnberg GmbH
126
of 358
4.5
4.5 Type code
The type code has the form:
BM4XXX - XXX - XXXXX[Ryy] - [XXXXXXXX] - [XXX] - XX.
Directly behind the type code is the version code
(- XXXX - X - XXX - XXX).
4.5.1 Explanation type code
BM4XXX - XXX - XXXXX[Ryy] - [XXXXXXXX] - [XXX] - XX Device generation
BM4
XXX - XXX - XXXXX[Ryy] - [XXXXXXXX] - [XXX] - XX Type
4
6
7
Vector controller with and without encoder feedback 
(closed loop / open loop), universal units
Vector controller like 4, acceleration unit
Vector controller like 4, continuous current unit, water-cooled
BM4XXX - XXX - XXXXX[Ryy] - [XXXXXXXX] - [XXX] - XX Size of housing
1 to 7 (from housing size 1 there are two different wide versions)
BM4XXX - XXX - XXXXX[Ryy] - [XXXXXXXX] - [XXX] - XX Current grading (output rated current)
0 to 6 (current value is dependent on the size of housing)
BM4XXX - XXX - XXXXX[Ryy] - [XXXXXXXX] - [XXX] - XX Cooling type
S
A
Z
F
C
air-cooled with air supply and with air outlet in the control cabin
et
air-cooled with air supply and air outlet out
side the control cabinet 
water-cooled with water cooler in the control cabinet
water-cooled with water cooler out
side the control cabinet 
cooling via mounting wall of the control cabin
et (cold plate)
BM4XXX - XXX - XXXXX[Ryy] - [XXXXXXXX] - [XXX] - XX Power supply system
T
I
TN or TT system
IT system, „Grounded delta“, TN or TT system
NOTE!
The type code of the standard controller is only valid for the basic unit without plug-
in modules. Each plug-in module has its own type code.