Rockwell Automation 1734D-IA16S PointBlock ac 16-Input Module Installation Notes - Manual (Page 7)

POINTBlock ac 16 Input Module 7
Publication 1734D-IN001A-EN-P - May 2001
DeviceNet Connector Wiring
Communicating with Your Module
I/O messages are sent to (consumed) and received from (produced)
the POINTBlock I/O modules. These messages are mapped into the
processor’s memory. This POINTBlock I/O input module produces 2
bytes of input data (scanner Rx). It does not consume I/O data
(scanner Tx).
Default Data for the 1734D-IA16
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Produces
(Rx)
I15 I14 I13 I12 I11 I10 I9 I8 I7 I6 I5 I4 I3 I2 I1 I0
Consumes
(Tx)
No consumed data
Where: I0 = channel 0, I1 = channel 1; 0 = off, 1 = on
DeviceNet
connection
Red
White
Bare
Blue
Black -V 42132
+V
CAN - High
Shield
CAN - Low