Input And Output Jumper Settings; I/O Wiring - Unitronics Samba OPLC SM43-J-R20 Installation Manual

Input and Output Jumper Settings

The tables below show how to set a specific jumper to change input functionality. To access the I/O
jumpers, you must open the controller according to the instructions beginning on page 7.
Incompatible jumper settings and wiring connections may seriously damage the controller.
Digital Inputs 0-11: Set Type
Set to JP12 (all Inputs)
npn (sink) A
pnp (source)* B
Input 5: Set Type - Digital or Analog #1
Set to JP4
Digital* A
Voltage B
Current B
Input 6: Set Type - Digital or Analog #0
Set to JP8
Digital* A
Voltage B
Current B
*Default settings

I/O Wiring

]
Input wiring, npn (sink)
Input wiring, pnp (source)
4
JP10
A
A
B
JP9
A
A
B
npn Input Wiring
pnp Input Wiring
SM43-J-R20 Installation Guide
HSC input wiring, npn (sink)
HSC input wiring, pnp (source)
Unitronics