Appearance

Part names and functions of the DeviceNet master board manufactured by molex are shown in the following figure.

For details of the status display LEDs (Module/NetWork LED and IO LED), refer to the following section.

Troubleshooting

PCU-DVNIO

Symbol	Description
a	4-pin Terminal Watchdog Port (Do not use this port.)
b	Status Display LED (2)
c	DeviceNet Port
d	LED (2) (Unused)
e	RJ45 Connector (Unused)
f	Jumper pin for Board Address setting