Mitsumi electronic MELSEC FX1S

FX1S Series Programmable Controllers

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3. Installation Notes................. ...................................................... ................. 3-1

3.1 Product Outline.......................................................................................................... 3-2

3.2 FX1S RUN/STOP Control .......................................................................................... 3-3

3.3 General Specifications............................................................................................... 3-4

3.4 PLC Mounting Arrangements ....................................................................................3-5

3.5 DIN Rail Mounting ..................................................................................................... 3-8

3.6 Direct Mounting .........................................................................................................3-8

3.7 Termination of Screw Terminals.............................................................................. 3-10

3.8 Installing Optional Units........................................................................................... 3-13

3.8.1 Expansion Boards..........................................................................................................3-13

3.8.2 FX1N-5DM Display Module............................................................................................. 3-15

4. Power Supply ............................................................................... ..............4-1

4.1 Wiring Techniques..................................................................................................... 4-1

4.2 Wiring Cautions ......................................................................................................... 4-1

4.3 Power Supply ............................................................................................................ 4-2

4.4 Power Supply Characteristics.................................................................................... 4-3

4.5 Power Supply Wiring ................................................................................................. 4-4

4.6 Service Power supply................................................................................................ 4-6

4.7 Earthing / Grounding ................................................................................................. 4-6