5.8 External Output Signal Line
This feeder has an external output signal line, allowing for external
generation of a signal synchronized with the timing at which the LCD
panel LED lights up, as an open collector output. Use this output to
connect an indicator, buzzer or the like externally.
The signal line is housed inside the feeder. To use the signal line, lead
it outside through the grommet in the rear of the cover.
Purple line ---> Signal line (conducting when the LED lights up)
Gray line ---> Common line
– 14 –
Signal
line
Cover rear
Grommet
Signal line
Grommet
Give one or more turns to the signal
line around the coaching clip so it
can be safely pulled from outside.
Mounting screw
(M2.6)
Total four screws,
including screws on
the opposite side
Feeder board
External
Purple
Gray
Grommet
