Mitsubishi FX1N-14MR-DS, Hardware Manual

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FX1N Series Programmable Controllers
xviii
3. Installation Notes ...................................................................................3-1
3.1 Product Outline .................................................................................................... 3-2
3.2 FX
1N
RUN/STOP Control .................................................................................... 3-4
3.3 General Specifications......................................................................................... 3-5
3.4 PLC Mounting Arrangements .............................................................................. 3-7
3.5 DIN Rail Mounting ............................................................................................. 3-10
3.6 Direct Mounting ................................................................................................. 3-10
3.7 Termination at Screw Terminals ........................................................................ 3-14
3.8 Installing Optional Units ..................................................................................... 3-16
3.8.1 Expansion Boards ................................................................................................... 3-16
3.8.2 FX
1N
-5DM Display Module ...................................................................................... 3-18
3.8.3 Extension I/O module and Special Function module............................................... 3-19
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 Requirements ........................................................................................... 4-3
4.5 Example Wiring ................................................................................................... 4-4
4.5.1 AC Power supply ....................................................................................................... 4-4
4.5.2 24V DC Power supply ............................................................................................... 4-6
4.5.3 12V DC Power Supply............................................................................................... 4-8
4.6 Service Power supply .......................................................................................... 4-9
4.7 Earthing / Grounding ........................................................................................... 4-9