Grizzly H2933 Instruction Manual page 72

Wiring Box Electrical Diagram (H2934/G0447)
9
55
67
NC NO
MOTOR
START
9
DELAY
56 68
30
NO
NC
32
R S T R S
1 3 5 1 3
L L2 L3 L L2
13 NO 21 NC A1 13 NO 21
9
SANDING
MOTOR
SANDING MOTOR
CONTACTOR
CONTACTOR
22 NC A2
14 NO 14 NO 22
4
2 4 6 2
T1 T2 T3 T1
8
Z1 X1
OVERLOAD
RELAY
NO NC
9
97 98 95 96
8
2 4 6
T1 T2 T3
2
U V W
S O L E N O I D V A L V E
-48-
220V 3-PH
CURRENT SENSOR
R S T
T
5 1 3 5 1 3 5
L3 L L2 L3 L L2 L3
NC A1 13 NO 21 NC A1
13 NO 21 NC A1
31
10
33
CONVEYOR
SANDING MOTOR
MOTOR CONTACTOR
CONTACTOR
11
14 NO 22 NC A2
NC A2 14 NO 22 NC A2
6 4 6
2
T2 T3 T2 T3 2 4 6
T1 T1 T2 T3
Y1
THERMAL RELAY
Z1
X1
Y1
NO NC
97 98 95 96
2
T1
6
T3
4
T2
U1 V 1 W1
U1 V 1 W1 U2 V 2 W2 1 6 1 7 1 8 1 9
13
12
T
S
R
14 15
2
R
R
S S
T T
2
1 3 5 1 3 5
L L2 L3 L L2
13 NO 21 NC A1 13 NO 21
17
19
TABLE UP/DN
TABLE UP/DN
CONTACTOR
20
MOTOR
21
CONTACTOR
14 NO 22 NC A2 14 NO 22
2 4 6 2 4
T1 T2 T3 T1 T2
11
W 2
V 2
U2 W2
V2
10
U2
2
2
1 3 1 2 1 1 1 0 9 8 6 5 5 3 3 2 1 4 1 5
H2933/H2934/G0447/G0581 Wide Belt Sander
TRANSFORMER
2 2 0 V 4 4 0 V
3
R
S
2 2
1 3 5
L L2 L3
L3
13 NO 21 NC A1
NC A1
3
MOTOR
EMERGENCY BRAKE
CONTACTOR
3
F US E
F US E
14 NO 22 NC A2
NC A2
4
2 6
6 T2
T3 T1 T3
12
6
5
13
R S
L 1 L 2
1
2
14
15
T E
L 3