Mitsubishi Electric NZ2GN2S1-16D User Manual page 142

Wiring method
• Do not put oil on the terminal and screw. Failure to do so may damage the screw.
• The number of the applicable solderless terminals must be two or less. When inserting two applicable
solderless terminals, insert them back-to-back. Otherwise the screw cannot be tightened and it may
damage the screw.
• Tighten the terminal screw with an applicable driver. Tightening with an inapplicable driver may damage the
screw.
• When operating terminal screws in the lower row, prevent the screwdriver from contacting the upper row. If
the screwdriver contacts the upper row, it may damage the terminal block.
• Install the terminal block so it is level. If the terminal block skews when installed, it may damage the contacts
of the terminal block.
6 INSTALLATION AND WIRING
140
6.9 Wiring of I/O Module and External Device
(1)
1.
Loosen the terminal screw. Connect the round
solderless terminal (1) as it is.