Connection Of On/Off Switch - Mitsubishi Electric MELDAS 600 Series Connection Manual

4.4.10 Connection of ON/OFF Switch

The machine maker must prepare the ON/OFF switch. Connect the cable to the ON/OFF connector on
the NC keyboard.
ON switch
OFF switch
(Note) Use an A contact connection for both the ON switch and OFF switch.
CAUTION
Do not apply voltages other than those indicated in this manual on the connector. Doing
so may lead to destruction or damage.
Incorrect connections may damage the devices, so connect the cables to the specified
connectors.
The pin Nos. of the ON/OFF connector connected to HR292/HR293 and the ON/OFF
connector connected to PD25A differ. Take care when connecting.
CHAPTER 4 SYSTEM CONNECTION
4.4 Connection of Operation Board
F172 cable
Operation board
ON/OFF
43