Southbend SB1027 owner manual Control Panel Wiring, Control panel wiring

For Machines Mfg. Since 8/09 E L E C T R I C A L

component wiring

Control Panel Wiring

Control Panel

See Figure 66

Model SB1027

control panel wiring

1

2

1 NC 2

EmergencyButton

STOP

2

+

Spindle
Speed Display	–

+–

To Electrical Panel

&Frequency Drive (Pages 58–57)

Motor ON Button

03

X1	3
	NO

X2 4

4

45

5

22

3	Switch
NO	Coolant
4

9 6

3

NO

4

9

		10	11	12
7	DirectionSpindel
		10 11 12
		Switch	2	3
3		1
NO
4
		Spindle
		Speed Dial

Coolant Pump Motor
220V Single-Phase
See Figure 70
	Yl
		Rd
Yl	Yl	Rd
Spindle Motor
220V 3-Phase		Rd
See Figure 68		Rd

		U2	S. Capacitor
			3M 450V
Z1	W2		W2

	W1
	W
Y1	V2
	V1	35
	34
		V	W
			U
	U1	2	3	COM
X1	U2
				3
			3
	2			NC
Ground				2
				NO

Spindle Brake

See Figure 69

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