• Use in the environments specified under the general specification in the manual.
Do not use the product in environments with excessive or conductive dust, corrosive or
flammable gas, oily smoke, moisture or rain, excessive heat, regular impact shocks or
excessive vibration, as it may result in electrical shock, fire, malfunction, damage or
deterioration on the product.
• Make sure to shut off the power outside the product before installing or wiring it.
Otherwise, electric shock or serious damage to on the product may occur.
• Never drop wire chips or shavings into the vent slits when drilling screw holes or performing
wiring, as they may cause fire, breakdown, or malfunction.
• Securely install the 232ADP to the designated port.
Poor connection may cause malfunction.
3.1 How to Install to FX Series PLC
Installation to FX1S/FX1N/FX2N
Turn OFF the PLC before beginning any work.
1) Remove the panel cover from the top face of the main unit.
2) Take off the resin cover from the left side of the main unit.
3) Install the following board to the port on the main unit.
4) Fix the above board using the M3 screws supplied.
Tightening torque: 0.3 to 0.6 N·m
5) Connect the in-built cable of the 232ADP to the port on the
board from the left side.
Installation to FX0N/FX2NC
Turn OFF the PLC before beginning any work.
Board name Corresponding model
FX1N-CNV-BD FX1N, FX1S
FX2N-CNV-BD FX2N
X1 X3
Y1
Y0 Y2
1)
4)
5)
3)
2)
Installation to
FX1S/FX1N/FX2N
(FX2N in the
diagram)
1)
2)
Installation to
FX0N/FX2NC
(FX2NC in the
diagram)