Manual

0198441113730, V2.02, 03.2011
BRS3 3 Technical Data
3-phase stepper motor 45
3.9 Motor versions
Figure 3.11 Motor versions
3
21
6
54
Item BRS •• •• 36 •• 39 •• 3A
1 GBX gearbox
(accessory)
See catalog See catalog See catalog
2 Shaft diameter 6.35 mm
8mm
9.5 mm
12 mm
14 mm
19 mm
3 Centering collar 38.1 mm 60 mm
73 mm
56 mm
4 Size 57.2 mm 85 mm 110 mm
4 Length 42 mm
56 mm
79 mm
68 mm
98 mm
128 mm
180 mm
230 mm
4 Winding H, N, (W) H, N, W H, N, W
5 Motor connec-
tion
Flying leads ver-
sion
Ter mi n a l box
1)
Connector
1) Terminal strip inside motor; sealed with a cable gland
Flying leads ver-
sion
Terminal box
1)
Connector
Terminal box
1)
Connector
6 Options 2nd shaft end
2)
Holding brake
Encoder
3)
2) Only one feature selectable; either 2nd shaft end or holding brake
3) Only in case of motor with connector version (in addition, 2nd shaft end or holding
brake possible)
2nd shaft end
2)
Holding brake
Encoder
3)
2nd shaft end
2)
Holding brake
Encoder
3)