Southbend South Bend SB1027 - Manual (Page 61)

For Machines Mfg. Since 8/09 Model SB1027
-59-
E L E C T R I C A L
Control Panel Wiring
2
3
W2
U2
COM
NC
NO
3
NO
4
3
NO
4
3
NO
4
1
NC
2
Emergency
S
TO
P Button
Motor O
N Button
Coolant Switc
h
Spindel Direction
Switc
h
Spindle
Speed Dial
Spindle
Speed Display
X2
X1 3
NO
4
+ –
+ –
1
2
2
2
11
11 10
9
7 6
5 4
3 5 4
1 2 3
0
2
9
12
12
10
S. Capacitor
3M 450V
Rd
Rd
Rd
Rd
Yl
Yl
Yl
X1
Y1
Z1
U2
V2
W2
U1
V1
W1
W
W
34
35
V
U
2
2
3
3
Ground
component wiring
control panel wiring
To Electrical Panel
& Frequency Drive
(Pages 58–57)
Control Panel
See Figure 66
Spindle Brake
See Figure 69
Spindle Motor
220V 3-Phase
See Figure 68
Coolant Pump Motor
220V Single-Phase
See Figure 70