I/O Modules (Optional); Lio-01/Lio-02 Modules - YASKAWA JEPMC-MP2300-Y Series User Manual

3 Module Specifications

3.4.1 LIO-01/LIO-02 Modules

3.4 I/O Modules (Optional)

3.4.1 LIO-01/LIO-02 Modules
( 1 ) Outline of Functions
3-24
The I/O Modules that can be mounted to the MP2300 are LIO-01, LIO-02, LIO-04, LIO-05, DO-01
and AI-01 Modules.
The LIO-01 and LIO-02 Modules have digital I/O and pulse counter functions. There are 16 digital
inputs (DI) and 16 digital outputs (DO) (LIO-01: sink mode outputs, LIO-02: source mode outputs)
for the digital I/O function. There is also 1 pulse input (PI) channel for the pulse counter function. I/
O is refreshed on a fixed cycle for the digital I/O and pulse counter functions, occurring every
MP2300 high-speed and low-speed scan. The following diagram gives an outline of the LIO-01 and
LIO-02 Module functions.
Input processing
Pulse input
processing
Output processing
Interrupt
input
DI-00
DI-01
Latch
input
5-V differential
Coincidence A/B input
output
Coincidence
interrupt
DO-00
(Sink mode output)
16 points
Input port
(Isolated DI)
5-V/12-V
Z input
16 points
Output port
(Isolated DI)