25
Anybus Option Modules
4.7 DeviceNet
4.7.1 Fieldbus Interface
1
Network Status LED
2
Module Status LED
3
DeviceNet Connector
4.7.1.1
Network Status LED
LED State
Indication
Off
Not online / No power
Green
On-line, one or more connections are established
Green, flashing
On-line, no connections established
Red
Critical link failure
Red, flashing
One or more connections timed-out
Alternating Red/Green Executing self-test
4.7.1.2
Module Status LED
LED State
Indication
Off
No power
Green
Operating in normal condition
Green, flashing
Missing or incomplete configuration, device needs commissioning
Red
Fatal error
Red, flashing
Recoverable error(s)
Alternating Red/Green Executing self-test
4.7.1.3
DeviceNet Connector
Pin
Signal
Description
1
V-
Negative bus supply voltage (DeviceNet bus power)
2
CAN_L
CAN low bus line
3
SHIELD
Cable shield
4
CAN_H
CAN high bus line
5
V+
Positive bus supply voltage (DeviceNet bus power)
NOTE: The DeviceNet interface requires a bus supply of 24 Vdc to operate.