Input/Output Terminals (Input/Output Ports)A200/A100 Hardware3 − 33.1 Attaching Wires to the Terminal Blocks3.1 Attaching Wires to the Terminal BlocksOutput terminal blockInput and powerterminal blockBody TerminalblockCableAbout Terminal BlocksThe I/O terminal block plugs into the controller, and the terminals are fastened bytightening the screws.Use the fittings and cable listed in the tables below.Terminal block socket Manufacturer Part contact model numberPanasonic Electric Works Co., Ltd. ANMA8001Phoenix Contact Model number Part order numberMC1.5/16−ST−3.5 1840502Screw−on fittings Manufacturer Conductorsurface area(cross−section)Conductorsurface area(cross−section)Screw torquePhoenix Contact SZS0.4 × 2.5 0.4 × 2.5mm 2 0.25N . m or lessSocket for attachingt i l bl kSize Conductor surface area (cross−section)gterminal block AWG#24 to 16 0.3 to 1.25mm 2Wiring Method1. Remove the wire shield. 2. Insert the wire into a terminalblock hole until it stops. Turnthe screw.3. When connecting two or more wires,twist them together before inserting.Using Terminal Blocks Correctly− Attach wires and attach or remove the terminal block only when the power is OFF.− Do not use soldered wires. Vibrations may cause breakage.