2
(E)
MJ620
PL101 Series
(encoder)
MJ620
Control device
A/B
phase
reference
point
2. Introduction
This product is a 1-axis interpolator board for industrial machines.
This interpolator splits the output signal from the head PL101 Series into 32 to 800 divisions,
and outputs A/B phase signals with a resolution of 1 to 25
u
m.
System configuration
Features
.
Operation using a single 4.75 to 5.25 V DC power supply.
.
Allows output of reference point signals in synchronization with the A/B signals.
.
Output signals include the A/B phase signal, reference point signal, and alarm signal.
This interpolator uses a RS-422 standard output (AM26C31 or equivalent) voltage-
differential line driver.
.
The system uses a compact miniature DIN connector for connecting to the PL101 Series
so that it can easily pass through pipes.
