Graco 3A0868G important safety instructions Non-Hazardous Electrical Schematic

Models: 3A0868G

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Schematics

Non-Hazardous Electrical Schematic (continued)

SOLENOID/METER CABLE HARNESS

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"A" PRESSURE TRANSDUCER

REED SWITCH CABLE

CAN_L

+V_CAN V_CAN_RTN CAN_H SHIELD

UNUSED

ALARM (+)

COMMON

PURGE A (+)

DOSE A1 (+)

+12 VDC FLOW METER A SIG COMMON DOSE A2 (+) DOSE A3 (+)

+5 VDC

AI (-)

COMMON AI (+)

SHIELD

LINEAR SENS "A" SIG. UNUSED REED SWITCH_BTM (DOWN)

REED SWITCH_TOP (UP) REED SWITCH_COM LINEAR SENS "A" +5 VDC LINEAR SENS "A" COM UNUSED

LINEAR

UNUSED

SENSOR/

UNUSED

 

UNUSED

 

UNUSED

 

UNUSED

 

UNUSED

 

UNUSED

 

UNUSED

J8

 

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2

FLUID

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4

CONTROL

5

J4

MODULE

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5

J12

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5

J2

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5

J14

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J25

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J25

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"A" REED SWITCH

"A" LINEAR SENSOR

J7

1CAN_L

2+V_CAN

3V_CAN_RTN

4CAN_H

5SHIELD

J5

1UNUSED

2AFS #1 (+)

3COMMON

4PURGE B (+)

5DOSE B (+)

J13

1+12 VDC

2FLOW METER B SIG

3COMMON

4GFB INPUT/AFS #2 (+)

5GFB OUTPUT

J3

1+5 VDC

2AI (-)

3COMMON

4AI (+)

5SHIELD

J15

1LINEAR SENS "B" SIG.

2UNUSED

3REED SWITCH_BTM (DOWN)

4REED SWITCH_TOP (UP)

5REED SWITCH_COM

6LINEAR SENS "B" +5 VDC

7LINEAR SENS "B" COM

8UNUSED

J11

1UNUSED

2UNUSED

3UNUSED

4UNUSED

J11

1UNUSED

2UNUSED

3UNUSED

4UNUSED

"B" REED SWITCH

"B" LINEAR SENSOR

"B" PRESSURE TRANSDUCER

REED SWITCH CABLE

LINEAR SENSOR/

SOLENOID/METER CABLE HARNESS

3A0868G

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Page 71
Image 71
Graco 3A0868G important safety instructions Non-Hazardous Electrical Schematic