RS-485 Serial Interface Receptacle with PCB
Powermax65/85/105/125, Powermax65/85/105 SYNC
Field Service Bulletin
806710
13
6.
Attach the ring terminal of the ground wire to the ground stud on the center panel. If the
machine interface PCB has a ground wire, make sure that you attach both ground wires to the
center panel with the same screw.
Powermax65/85 and Powermax65/85 SYNC:
The ground stud is below the
lower-left grommet. Use the screw on the ground stud. Tighten the screw to 1.7 N∙m
(15 lbf∙in).
Powermax105/125 and Powermax105 SYNC:
The ground stud is below and to the
left of the upper grommet. Use the M4 lock-washer nut that is supplied with the kit.
Tighten the lock-washer nut to 1.7 N∙m (15 lbf∙in).
