Allen-Bradley 20F - Page 303

Rockwell Automation Publication 750-IN001P-EN-P - April 2017 303
I/O Wiring Chapter 5
Figure 161 - Differential Dual Channel with Z Channel with 5V Internal Supply
Set Universal Feedback parameter P6 [FB0 Device Sel] or P36 [FB1 Device
Sel] to 12 “Inc A B Z.”
Figure 162 - Differential Dual Channel with Z Channel with External Power Supply
Set Universal Feedback parameter P6 [FB0 Device Sel] or P36 [FB1 Device
Sel] to 12 “Inc A B Z.”
Universal Feedback Option
Module TB1
Incremental
Encoder TB
Shield
Os
-Hf
+Hf
5c
+5
-A
A
B
-Z
Z
-B
DC Return
DC+ Input
/Enc A
Enc A
/Enc B
Enc B
/Enc Z
Enc Z
Universal Feedback Option
Module TB1
Incremental
Encoder TB
Shield
Os
-A
A
-B
-Z
Z
B
DC+ Input
DC Return
/Enc A
Enc A
/Enc B
Enc B
/Enc Z
Enc Z
Encoder
Power Supply
Shield
Common
+