Eaton EASY222-DN, User Manual

Page: 23 / 284

Connecting DeviceNet
19
09/10 MN05013007Z-EN
Connecting DeviceNet A 5 pole DeviceNet plug connects the DeviceNet interface of
the device to the DeviceNet field bus.
Please use a special DeviceNet plug and DeviceNet cable for
this connection. Both are specified in the ODVA. The type of
cable has an influence on the maximum available length of
the bus line and thus on the data transfer rate.
Terminal assignment DeviceNet
Figure 6: Pin assignment of the equipment socket
1 GND black
2 CAN_L blue
3 screen clear
4 CAN_H white
5 24 V red
All pins of the plug must be connected to ensure safe
communication of the
EASY222-DN
on the fieldbus Devi-
ceNet. This also applies to the 24-V bus voltage.
1
2
3
4
5
1
2
3
4
5
V–
CAN_L
Shield
CAN_H
V+ (24 V)
h
The gateway therefore does not participate in communica-
tion on the bus if the bus voltage is not available.
The Network status LED indicates OFF mode in this situa-
tion.