ABB BSM50N Installation And Operating Manual page 17

Motor-Resolver
BSMxxx-xxxxA
Terminal block
Ground
boss
1 2 3 4
U
V W
Standard and rotatable
connectors
B
C
A
D
4
1 3
2
Standard and rotatable
connectors
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 .
MN1240
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
Resolver connections
BSM and SSBSM
Post Function
1 REF HI R1
2 REF LO R2
3 COS+ S1
4 COS- S3
5 SINE- S4
6 SINE+ S2
7-12 No connection
Motor-Incremental encoder
BSMxxx-xxxxF or E
Power connections
Terminal block
BSM 90/100
Ground
boss
1 2 3 4
U
V W
Standard motor Power connections
connector BSM 50/63/80 and SSBSM
B
C
A
D
4
1 3
2
Standard encoder Encoder connections
connector BSM and SSBSM
16 Pin
11 1
10 2
12
16 13
3
9
15 14
4
8
5
7
6
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
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
Post Function
1 DC + 5V
2 Ground
3 Channel A
4 Channel A
5 Channel B
6 Channel B
7 Channel Z
8 Channel Z
9 Open
10 Channel U
11 Channel U
12 Channel V
13 Channel V
14 Channel W
15 Channel W
16 No connection
2-10