Rockwell Automation 1790D-XXXX DeviceNet Analog Base D-Shell CompactBlock LDX I/O - Manual (Page 10)

10
Publication 1790-IN004B-EN-P - April 2003
The required DeviceNet connector is not supplied with the
block - you must purchase it separately. There are three types
of connectors that you can order directly from Rockwell
Automation or your local distributor:
• 1799-DNETCON - 5-position open style connector
• 1799-DNETSCON - 5-position open style connector with
locking screws
• 1799-DNC5MMS - 5-position open style to 12mm
connector with locking screws
Connect the DeviceNet wiring (drop line) to one of the
DeviceNet connectors as shown below. A color-coded wiring
diagram is also printed next to the connector on the left side
of the module
Once you have properly wired the drop line to the connector,
attach the connector to the block. If applicable, use the
locking screws on the connector to fasten it to the block.
If you connect or disconnect the DeviceNet
cable with power applied to this module or
any device on the network, an electrical arc
can occur. This could cause an explosion in
hazardous location installations.
Be sure that power is removed or the area is
nonhazardous before proceeding.
WARNING
!
WARNING
!
CompactBlock LDX 1790D-8BV8V
8 INPUTS/8OUTPUTS-DC POWER
0 7 0 7
V+ Red
Can_H White
Drain/Shield
Can_L Blue
V- Black
Wiring Diagram for
1799-DNETCON
Wiring Diagram for
1799-DNC5MMS
V+ Red Drain/Shield
Can_H White
V- Black
Can_L Blue