26
Figure 4-1-2 48Pin Heavy load connector definition
4.2 MOTOR Terminal<72Pin> Signal Description
Table 4-2-1 Heavy load connector instruction
72Pin Heavy load connector
pin item
Signal Instructions
1/4/7/10/13/16
Motor 1/2/3/4/5/6 Power terminal U phase input
2/5/8/11/14/17
Motor 1/2/3/4/5/6 Power terminal V phase input
3/6/9/12/15/18
Motor 1/2/3/4/5/6 Power terminal W phase input
19/20/21/22/23/24
Space
25/26/27/28/29/30
IO Signal input
31/32
Relay 1
,
Relay 2
33/34/35/36
IO Signal output
37/38
Relay 3
,
Relay 4
39
Inner 24V power
40
24V _GND
41/42/43/44/45/46/47/48
Vacant