A7MD-106-P-09-D Omron, A7MD-106-P-09-D Datasheet - Page 23

• Manufacturer Part Number: A7MD-106-P-09-D
• Description: Thumbwheel Switch W/Blck Diode
• Manufacturer: Omron

A7j
Switches with Component-adding Provision
To add diodes or resistors to Thumbwheel Switch circuits, use models with terminals that allocate component-adding provisions (e.g., output
codes 07, 19, 55, etc.).
34
For
mounting
diodes
For
mounting
resistors
Examples
Thumbwheel Switch
Thumbwheel Switch
Circuit example
Diode
Note: Use
Thumbwheel Switch
(e.g., A7PS-207)
Circuit board
Thumbwheel Switch
(e.g., A7PS-219)
marked with the as-
terisk * if the common
terminal needs no re-
sistor or diode.
the
Diode
Resistor
terminal
For Programmable Controller inputs (OMRON C500 or C2000H)
As a voltage divider or digital variable resistor
Thumbwheel Switch
Input
Application example
Thumbwheel
Switch
Output
programmable
controller
24
VDC
+24 VDC
A7j
(+24 V)
(0V)