ABB BSM50N Installation And Operating Manual page 19

Motor-SSi
BSMxxx-xxxxS1 or S2
Terminal block
Ground
boss
1 2 3 4
U
V W
Standard motor
connector
B
C
A
D
4
1 3
2
Standard SSI
connector
12 Pin
1 9 8
2 10 12 7
3 11 6
4 5
Note
For BSM 50/63/80 (and option on BSM90/100), the standard and rotatable power connector is rated
at 28 amps .
BSM brakes are not polarity sensitive .
2-12
Figure 2-10 Typical Connections to Feedback Termination
Power connections
BSM 90/100
Post Function
1 Thermal switch
2 Thermal switch
3 Brake (optional)
4 Brake (optional)
U1 Motor lead U
V2 Motor lead V
W3 Motor lead W
Screw Ground
Power connections
BSM 50/63/80 and SSBSM
Post Function
A Thermal switch
B Thermal switch
C Brake (optional)
D Brake (optional)
1 Motor lead U
2 Ground
3 Motor lead W
4 Motor lead V
SSI connections
BSM and SSBSM
Post Function
1 +Vs (5Vdc)
2 OV
3 SSI clock
4 SSI clock
5 SSI DATA
6 SSI DATA
7 –
8 –
9 Connected to
pin 1
10 –
11 –
12 –
Motor-Hiperface
BSMxxx-xxxxD3 or D4
Terminal block
Ground
boss
1 2 3 4
U
V W
Standard motor
connector
B
C
A
D
4
1 3
2
Standard hyperface
connector
12 Pin
1 9 8
2 10 12 7
3 11 6
4 5
Power connections
BSM 90/100
Post Function
1 Thermal switch
2 Thermal switch
3 Brake (optional)
4 Brake (optional)
U1 Motor lead U
V2 Motor lead V
W3 Motor lead W
Screw Ground
Power connections
BSM 50/63/80 and SSBSM
Post Function
A Thermal switch
B Thermal switch
C Brake (optional)
D Brake (optional)
1 Motor lead U
2 Ground
3 Motor lead W
4 Motor lead V
Hyperface connections
BSM and SSBSM
Post Function
1 DATA-
2 +SIN
3 Open
4 +COS
5 OPEN
6 OPEN
7 OPEN
8 REF COS
9 US 7-12V
10 GND
11 REF SIN
12 DATA+
MN1240