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      PLC Expansion Modules

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      Description Price For Use With Module Type Range Input Type Output Type Number of Inputs Number of Outputs Voltage Category Memory Available Memory Length Width Depth Application
      RS stock no. 788-7006
      Mfr. Part No.7MH4960-2AA01
      BrandSiemens
      R 13,716.01
      Each
      SIMATIC S7-1200 Weighing - Digital Analogue, Digital 4 5 24 V dc - - 70mm 75mm 100mm -
      RS stock no. 746-6621
      Mfr. Part No.6ES7331-7KB02-0AB0
      BrandSiemens
      R 4,450.49
      Each
      SIMATIC S7-300 Series Input - Analogue - 2 - - - - 125mm 40mm 120mm -
      RS stock no. 810-4166
      Mfr. Part No.6ES7241-1CH32-0XB0
      BrandSiemens
      R 2,088.00
      Each
      SIMATIC S7-1200 Series Communication - RS232 RS422/485 1 - 24 V dc - - 100mm 30mm 75mm -
      RS stock no. 746-6612
      Mfr. Part No.6ES7331-1KF02-0AB0
      BrandSiemens
      R 9,739.43
      Each
      SIMATIC S7-300 Series Input - Analogue - 8 - - - - 125mm 40mm 117mm -
      RS stock no. 810-4169
      Mfr. Part No.6ES7241-1AH32-0XB0
      BrandSiemens
      R 2,088.00
      Each
      SIMATIC S7-1200 Series Communication - RS232 RS232 1 - - - - 100mm 30mm 75mm -
      RS stock no. 833-2728
      Mfr. Part No.EXP1012
      BrandLovato
      R 1,595.65
      Each
      ATL 610, DCRG 8, DMG 600/610, DMG 700, DMG 800, DMG 900/900T,DCRL 3/5, PMVF20/30, RGK 800, RGK 900 RS485 Interface - - - - - - No - - - - -
      RS stock no. 746-6555
      Mfr. Part No.6ES7321-1FH00-0AA0
      BrandSiemens
      R 4,758.90
      Each
      SIMATIC S7-300 Series Input - Digital - 16 - 120/230 V ac - - 125mm 40mm 120mm -
      RS stock no. 806-7076
      Mfr. Part No.TM3XTRA1
      R 1,495.79
      Each
      Modicon M2xx Expert - - - 12 8 24 V - - - - - -
      RS stock no. 746-6606
      Mfr. Part No.6ES7323-1BL00-0AA0
      BrandSiemens
      R 9,600.16
      Each
      SIMATIC S7-300 Series - - Digital Digital 16 16 24 V dc - - 125mm 40mm 120mm -
      RS stock no. 705-4916
      Mfr. Part No.FX3U-485ADP-MB
      BrandMitsubishi
      R 2,815.80
      Each
      FX3U Series RS485 Interface - - - - - 5 V dc - - 106mm 17.6mm 89.5mm -
      RS stock no. 652-4085
      Mfr. Part No.QJ71C24N-R2
      BrandMitsubishi
      R 8,975.60
      Each
      MELSEC Q Series Interface - - - - - - - - 27.4mm 98mm 90mm -
      RS stock no. 148-161
      Mfr. Part No.BMXP342020
      R 18,714.59
      Each
      Modicon M340 Processor - Analogue, Discrete Analogue, Discrete 256 (Analogue I/O), 1024 (Discrete I/O) 256 (Analogue I/O), 1024 (Discrete I/O) - Yes 4096 KB - 100mm 160mm -
      RS stock no. 401-478
      Mfr. Part No.CP1W-CIF11
      BrandOmron
      R 1,308.79
      Each
      CP1E-N30 Series, CP1E-N40 Series, CP1E-N60 Series, NA20 Series Option Board - - - - - - - - - - - -
      RS stock no. 758-8481
      Mfr. Part No.WDRR1A00B0A
      BrandHoneywell
      R 11,950.65
      Each
      Wireless Transmission Receiver - Voltage Transistor 1 1 10 → 28 V dc - - 152.4mm 89.92mm 38.1mm -
      RS stock no. 801-7479
      Mfr. Part No.2861234
      R 1,265.68
      Each
      - - - - - - - - - - - 12.2mm - -
      RS stock no. 801-7564
      Mfr. Part No.2878638
      R 8,273.63
      Each
      - Inline Analogue Strain Gauge Input Terminal - Analogue - - 2 24 V dc - - 136mm 48.8mm 71.5mm -
      RS stock no. 827-3833
      Mfr. Part No.170AAI03000
      R 12,968.99
      Each
      Modicon Momentum Input - Analogue - 8 - 1 → 5 V - - 125mm 141.5mm 47.5mm -
      RS stock no. 746-5870
      Mfr. Part No.6ES7231-7PC22-0XA0
      BrandSiemens
      R 17,490.01
      Each
      SIMATIC S7-200 RTD Input - Analogue - 4 - - - - 80mm 71.2mm 62mm -
      RS stock no. 746-6151
      Mfr. Part No.6GK72771AA100AA0
      BrandSiemens
      R 3,271.57
      Each
      SIMATIC S7-1200 Series Compact Switch - - - - - 24 V dc - - 100mm 45mm 75mm -
      RS stock no. 746-5873
      Mfr. Part No.6ES7231-7PF22-0XA0
      BrandSiemens
      R 17,489.29
      Each
      SIMATIC S7-200 Temperature Control Input - Analogue - 8 - - - - 80mm 71.2mm 62mm -

      PLC Expansion Modules

      RS Components guarantee that when our business customers order online with us, they are purchasing products of the highest quality, and of safety-approved standards. Our customer service is something we've built our reputation on. Our entire range of PLC Expansion Modules spares and other PLCs, HMI & Data Acquisition and Automation & Control Gear items are the best-stocked in the business, and with a delivery service that is highly efficient we can guarantee that your PLC Expansion Modules products get to you when you need them. RS Components also carries a wider selection of items in our Electrical, Automation & Cables range alongside the variety of PLC Expansion Modules electrical and industrial products. For full Electrical, Automation & Cables product lines including Automation & Control Gear and other PLCs, HMI & Data Acquisition components simply browse the website, search, or message one of our technical advisors, who are on-hand to assist you online.
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