JLG 740AJ Service Manual - Manual (Page 278)

SECTION 4 - BOOM & PLATFORM
4-62 – JLG Lift – 3121160
J1 J2
1 IGN POWER (7-33V) 1 +5V ANALOG EXCITATION
2 GROUND 2 ANALOG INPUT 0
3 DIGITAL INPUT 0 3 ANALOG GROUND
4 DIGITAL INPUT 1 4 +5V ANALOG EXCITATION
5 DIGITAL INPUT 2 5 ANALOG INPUT 1
6 DIGITAL INPUT 3 6 ANALOG GROUND
7 DIGITAL OUTPUT 0 (PWM, IF) 7 ANALOG INPUT 2
8 DIGITAL OUTPUT 1 (PWM, IF) 8 ANALOG INPUT 3 (NOT POPULATED)
9 DIGITAL OUTPUT 2 (PWM, IF) 9 CANBUS HIGH
10 DIGITAL OUTPUT 3 (PWM, IF) 10 CANBUS LOW
11 DIGITAL OUTPUT 4 (PWM) 11 ANALYZER TRANSMIT
12 DIGITAL OUTPUT 5 (PWM) 12 ANALYZER RECEIVE
J2
GRAY
J1
BLACK
Figure 4-23. UMS Module Pin Identification