Rockwell Automation 2705 RediSTATION Operator Interface User Manual - Manual (Page 13)

Publication 2705-UM001A-EN-P
Overview of RediSTATION 1-7
Device Connection The RediSTATION receives all power and communications through
the DeviceNet cable. A separate power supply is not required. This is
the only external connection to the RediSTATION.
The RediSTATION connects to the DeviceNet network using either the
sealed connector on the top of the unit or the DeviceNet terminal
block inside the enclosure.
DeviceNet Sealed Connector
On standard units, the DeviceNet cable attaches directly to the
DeviceNet connector at the top of the enclosure. The connector is
wired to the DeviceNet terminal block on the circuit board.
DeviceNet Terminal Block
On stations without a sealed connector, DeviceNet cable wires (2
communication, 2 power, 1 shield) connect to the terminal block
through the conduit at the top of the unit.
DeviceNet Connector Pin # Signal Function Color
1 SHIELD Shield Green
2 VDC+ Power Supply Red
3 COM Common Black
4 CAN_H Signal High White
5 CAN_L Signal Low Blue
DeviceNet
Terminal Block
Pin # Signal Function Color
1 COM Common Black
2 CAN_L Signal Low Blue
3 SHIELD Shield Uninsulated
4 CAN_H Signal High White
5 VDC+ Power Supply Red
6 E. GND Chassis Ground Green
DeviceNet Connector
3 3
2
1
4
5
Conduit for DeviceNet Cable
1
6