Mitsubishi FX3UC SERIES User Manual page 12

FX Series Programmable Controllers
3UC
User's Manual - Hardware Edition
7. Examples of Wiring for Various Uses
7.1 Notes about Examples of Wiring................................................................................................. 187
7.2 Rotary Encoder [High-speed Counters C235 to C255] ............................................................... 188
7.2.1 1-phase 1-input [C235 to C245] .................................................................................................. 188
7.2.2 2-phase 2-input [C251 to C255] .................................................................................................. 189
7.3 Input Interruption - With Delay Function, Pulse Catch ................................................................ 191
7.4 Digital Switch [DSW (FNC 72)/BIN (FNC 19)]............................................................................. 192
7.4.1 When DSW instructions are used................................................................................................ 192
7.4.2 When BIN instructions are used .................................................................................................. 196
7.5 Ten Key Input [TKY (FNC 70)] .................................................................................................... 199
7.6 Hexadecimal Input [HKY (FNC 71)] ............................................................................................ 201
7.7 Input Matrix [MTR (FNC 52)]....................................................................................................... 204
7.8 Seven Segment with Latch [SEGL (FNC 74)/BCD (FNC 18)]..................................................... 207
7.8.1 When SEGL instructions are used .............................................................................................. 207
7.8.2 When BCD instructions are used ................................................................................................ 209
8. Terminal Block Specifications and External Wiring
8.1 Overview ..................................................................................................................................... 214
8.1.1 Product configuration................................................................................................................... 214
8.2 External Dimensions & Component Names................................................................................ 216
8.3 Terminal Arrangement ................................................................................................................ 217
8.4 Installation Work.......................................................................................................................... 219
8.4.1 Mounting/Removal....................................................................................................................... 219
8.4.2 Input/output cable connection...................................................................................................... 219
8.4.3 Connection to terminal block ....................................................................................................... 220
8.5 FX-16E-TB/FX-32E-TB ............................................................................................................... 221
8.5.1 Internal circuit .............................................................................................................................. 221
8.5.2 Example of input external wiring [sink wiring].............................................................................. 222
8.5.3 Example of output external wiring [sink wiring]............................................................................ 223
8.6 FX-16E-TB/UL, FX-32E-TB/UL ................................................................................................... 224
8.6.1 Internal circuit .............................................................................................................................. 224
8.6.2 Example of input external wiring [Sink/Source wiring]................................................................. 225
8.6.3 Example of output external wiring [Source wiring]....................................................................... 226
8.7 FX-16EX-A1-TB .......................................................................................................................... 227
8.7.1 Specifications .............................................................................................................................. 227
8.7.2 Internal circuit .............................................................................................................................. 228
8.7.3 Example of input external wiring.................................................................................................. 228
8.8 FX-16EYR-TB ............................................................................................................................. 229
8.8.1 Specifications .............................................................................................................................. 229
8.8.2 Internal circuit .............................................................................................................................. 230
8.8.3 Example of output external wiring ............................................................................................... 230
8.8.4 External wiring precautions ......................................................................................................... 231
8.8.5 Product life of relay contacts ....................................................................................................... 232
8.9 FX-16EYR-ES-TB/UL.................................................................................................................. 233
8.9.1 Specifications .............................................................................................................................. 233
8.9.2 Internal circuit .............................................................................................................................. 234
8.9.3 Example of output external wiring ............................................................................................... 234
8.9.4 External wiring precautions ......................................................................................................... 234
8.9.5 Product life of relay contacts ....................................................................................................... 234
8.10 FX-16EYT(-H)-TB ..................................................................................................................... 235
8.10.1 Specifications ............................................................................................................................ 235
8.10.2 Internal circuit ............................................................................................................................ 236
8.10.3 Example of output external wiring ............................................................................................. 236
8.10.4 External wiring precautions ....................................................................................................... 237
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