3 2 1 0 PWR BUS 0 2 3 1 B A B A B A B A B A B A B A B A 12 X R 3 P 1 12 X R 3 P 1 1 74 (5.25) 60 25 66 (53.5) L2 (L3) (L4) 5.5 107 21 63 . 10.5 P = 16 13.5 76.5 (12) 10 120 0.9 . 3.5 Input block SI unit (12) 13 49.5 30 (7.5) . 5.5 105.5 80 (35) (5.5) L1 34.5 P = 16 38.5 1 1 45 25 M3 2 x M12 In case of branch type Manual override 4 x M5 mounting hole Indicator light 1 2 3 4 5 6 7 8 n 4 x M8 3-pin socket DIN rail clamp screw C10: o10 One-touch fitting C10 [3(R) EXH port] C10: o10 One-touch fitting (C12: o12 One-touch fitting) C10 [3(R) EXH port] (C12 in case of branch type) C4, C6, C8 [4(A), 2(B) port] C4: o4 One-touch fitting C6: o6 One-touch fitting C8: o8 One-touch fitting C10: o10 One-touch fitting C10 [1(P) SUP port] C10: o10 One-touch fitting (C12: o12 One-touch fitting) C10 [1(P) SUP port] (C12 in case of branch type) D side Stations U side VV5QC21 S kit (Serial transmission kit: EX250) L n L1 L2 L3 L4 1 73 192 212.5 223 2 89 208 237.5 248 3 105 224 250 260.5 4 121 240 262.5 273 5 137 256 275 285.5 6 153 272 287.5 298 7 169 288 312.5 323 8 185 304 325 335.5 9 201 320 337.5 348 10 217 336 362.5 373 11 233 352 375 385.5 12 249 368 387.5 398 13 265 384 400 410.5 14 281 400 425 435.5 15 297 416 437.5 448 16 313 432 450 460.5 17 329 448 462.5 473 18 345 464 487.5 498 19 361 480 500 510.5 20 377 496 512.5 523 21 393 512 537.5 548 22 409 528 550 560.5 23 425 544 562.5 573 24 441 560 587.5 598 Formula: L1 = 16n + 57, L2 = 16n + 176 (For one input block. Add 21 mm for each additional input block.) n: Stations (Maximum 24 stations) S The dashed lines indicate DIN rail mounting [-D] (with DIN rail mounting bracket). Series VQC1000/2000 Kit (Serial transmission) For EX250 Integrated-type (I/O) Serial Transmission System IP67 compliant 1183 Base Mounted Plug-in Unit Series VQC SY SJ SY SV SYJ SZ VF VP4 S0700 VQ VQ4 VQ5 VQC VQC4 VQZ SQ VFS VFR VQ7