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Control System 40Service Manual – SC3000

8 Auxiliary power supply - out 0V <1A -

Connectors (continued)

M2 M1

J7A

J7B

VA-

VA+

J3: MOLEX MINIFIT type, 10-ways vertical

PIN Description

Electronic board

in/out

V ref. I max. Connected to

1 Dashboard power supply + out 24V <1A EB2.1

2 Dashboard serial + in/out 5V <1A EB2.2

3 Dashboard serial - in/out 0V <1A EB2.3

4 Dashboard power supply - out 0V <1A EB2.4

5 Power supply for key circuit out 24V <1A K1

6 Return from key in 24V <1A K1

7 Pedal potentiometer power supply + out 5V <1A RV1.F

8 Pedal potentiometer return - In 0-5V <1A RV1.E

9 Pedal potentiometer power supply - out 0V <1A RV1.D

10 -

M2 M1

J7A

J7B

VA-

VA+

J4: MOLEX MINIFIT type, 6-ways vertical

PIN Description

Electronic board

in/out

V ref. I max. Connected to

1 Actuator power supply - microswitch out 0V <1A M5.m0,1,2

2 Return from microswitch actuator m0 in 0V <1A M5.m0

3 Return from microswitch actuator m1 in 0V <1A M5.m1

4 Return from microswitch actuator m2 in 0V <1A M5.m2

5 Deck actuator power supply +/- out 0/24V 8A M5

6 Deck actuator power supply -/+ out 0/24V 8A M5

Nilfisk-Advance SC3000 Service Manual

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