July 2010 27 – 517
X4 to X5:
PLC inputs
on the PL 510
Pin layout on the PLD 16-8 input/output module:
The 0-V terminals of X4 and X5 of the PLD 16-8 are connected internally. These connections
are used for connecting the potential of the electronics and for operating the LEDs. Since
only a low current is required (max. 50 mA), it is sufficient to establish only one 0-V
connection (preferably at X4).
X4
Pin layout Terminal
1 2 3 4 5 6 7 8 9 10
First PL 510 Socket 1 0 V 0 V I64 I65 I66 I67 I68 I69 I70 I71
Socket 2 0 V 0 V I80 I81 I82 I83 I84 I85 I86 I87
Socket 3 0 V 0 V I96 I97 I98 I99 I100 I101 I102 I103
Socket 4 0 V 0 V I112 I113 I114 I115 I116 I117 I118 I119
Second
PL 510
Socket 1 0 V 0 V I192 I193 I194 I195 I196 I197 I198 I199
Socket 2 0 V 0 V I208 I209 I210 I211 I212 I213 I214 I215
Socket 3 0 V 0 V I224 I225 I226 I227 I228 I229 I230 I231
Socket 4 0 V 0 V I240 I241 I242 I243 I244 I245 I246 I247
Third PL 510 Socket 1 0 V 0 V I256 I257 I258 I259 I260 I261 I262 I263
Socket 2 0 V 0 V I272 I273 I274 I275 I276 I277 I278 I279
Socket 3 0 V 0 V I288 I289 I290 I291 I292 I293 I294 I295
Socket 4 0 V 0 V I304 I305 I306 I307 I308 I309 I310 I311
Fourth PL 510 Socket 1 0 V 0 V I320 I321 I322 I323 I324 I325 I326 I327
Socket 2 0 V 0 V I336 I337 I338 I339 I340 I341 I342 I343
Socket 3 0 V 0 V I352 I353 I354 I355 I356 I357 I358 I359
Socket 4 0 V 0 V I368 I369 I370 I371 I372 I373 I374 I375
X5
Pin layout Terminal
1 2 3 4 5 6 7 8 9 10
First PL 510 Socket 1 0 V 0 V I72 I73 I74 I75 I76 I77 I78 I79
Socket 2 0 V 0 V I88 I89 I90 I91 I92 I93 I94 I95
Socket 3 0 V 0 V I104 I105 I106 I107 I108 I109 I110 I111
Socket 4 0 V 0 V I120 I121 I122 I123 I124 I125 I126 I127
Second
PL 510
Socket 1 0 V 0 V I200 I201 I202 I203 I204 I205 I206 I207
Socket 2 0 V 0 V I216 I217 I218 I219 I220 I221 I222 I223
Socket 3 0 V 0 V I232 I233 I234 I235 I236 I237 I238 I239
Socket 4 0 V 0 V I248 I249 I250 I251 I252 I253 I254 I255
Third PL 510 Socket 1 0 V 0 V I264 I265 I266 I267 I268 I269 I270 I271
Socket 2 0 V 0 V I280 I281 I282 I283 I284 I285 I286 I287
Socket 3 0 V 0 V I296 I297 I298 I299 I300 I301 I302 I303
Socket 4 0 V 0 V I312 I313 I314 I315 I316 I317 I318 I319
Fourth PL 510 Socket 1 0 V 0 V I328 I329 I330 I331 I332 I333 I334 I335
Socket 2 0 V 0 V I344 I345 I346 I347 I348 I349 I350 I351
Socket 3 0 V 0 V I360 I361 I362 I363 I364 I365 I366 I367
Socket 4 0 V 0 V I376 I377 I378 I379 I380 I381 I382 I383