PLC Expansion Modules

pPLC expansion modules (as used with a href="/web/c/automation-control-gear/plcs-hmi-data-acquisition/" target="_self"programmable logic controllers/a) are the ideal solution for the acquisition and management of applications that include PLCs. They read and condition data from a href="/web/c/automation-control-gear/sensors-transducers/strain-gauges/" target="_self"strain gauge/aload and communicate basic weight data back to the processor. /pph2What are PLC expansion modules used for?/h2/ppPLC expansion modules are used in a wide range of applications such as non-automatic weighing machines, measuring of crane and cable loads, force measuring, platform scales and crane scales. To connect PLC expansion modules, a communication cable must be used to connect the module's PLC expansion port to the PLC. The primary task of an expansion module is the measurement and conversion of sensor voltage into a weight value. /pph2Types of PLC expansion modules/h2/ppPLC expansion modules are available in single or dual configurations. Other designs are available for more specialist applications such as dispenser/filler models or feeder control models. The different variables to choose from include number of inputs and outputs, voltage category, range and application./p

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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. 453-2545
Mfr. Part No.6ES7331-7KF02-0AB0
BrandSiemens
R 12,013.62
Each
units
S7-300 Series - - Analogue - 8 - 24 V dc - - 125mm 40mm 120mm -
RS stock no. 788-7006
Mfr. Part No.7MH4960-2AA01
BrandSiemens
R 9,848.61
Each
units
S7-1200 Series Weighing - Digital Analogue, Digital 4 5 24 V dc - - 70mm 75mm 100mm -
RS stock no. 913-9646
Mfr. Part No.EGX150
R 11,215.20
Each
units
- - - - - - - - - - - - 72mm -
RS stock no. 810-4166
Mfr. Part No.6ES7241-1CH32-0XB0
BrandSiemens
R 2,284.14
Each
units
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 8,242.82
Each
units
S7-300 Series Input - Analogue - 8 - - - - 125mm 40mm 117mm -
RS stock no. 746-6555
Mfr. Part No.6ES7321-1FH00-0AA0
BrandSiemens
R 4,054.75
Each
units
S7-300 Series Input - Digital - 16 - 120/230 V ac - - 125mm 40mm 120mm -
RS stock no. 810-4169
Mfr. Part No.6ES7241-1AH32-0XB0
BrandSiemens
R 2,284.08
Each
units
S7-1200 Series Communication - RS232 RS232 1 - - - - 100mm 30mm 75mm -
RS stock no. 806-7076
Mfr. Part No.TM3XTRA1
R 1,260.91
Each
units
Modicon M2xx Communication - - - 12 8 24 V - - - - - -
RS stock no. 833-2728
Mfr. Part No.EXP1012
BrandLovato
R 1,447.71
Each
units
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. 746-6606
Mfr. Part No.6ES7323-1BL00-0AA0
BrandSiemens
R 8,110.68
Each
units
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 2,297.55
Each
units
FX3U Series RS485 Interface - - - - - 5 V dc - - 106mm 17.6mm 89.5mm -
RS stock no. 148-161
Mfr. Part No.BMXP342020
R 16,426.45
Each
units
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 1,052.28
Each
units
CP1E-N30 Series, CP1E-N40 Series, CP1E-N60 Series, NA20 Series Option Board - - - - - - - - - - - -
RS stock no. 758-8481
Mfr. Part No.WDRR1A00B0A
BrandHoneywell
R 13,845.32
Each
units
Wireless Transmission Receiver - Voltage Transistor 1 1 10 → 28 V dc - - 152.4mm 89.92mm 38.1mm -
RS stock no. 652-4085
Mfr. Part No.QJ71C24N-R2
BrandMitsubishi
R 7,450.42
Each
units
MELSEC Q Series Interface - - - - - - - - 27.4mm 98mm 90mm -
RS stock no. 801-7479
Mfr. Part No.2861234
R 768.60
Each
units
- - - - - - - - - - - 12.2mm - -
RS stock no. 801-7564
Mfr. Part No.2878638
R 6,719.83
Each
units
- Inline Analogue Strain Gauge Input Terminal - Analogue - - 2 24 V dc - - 136mm 48.8mm 71.5mm -
RS stock no. 746-5870
Mfr. Part No.6ES7231-7PC22-0XA0
BrandSiemens
R 18,999.24
Each
units
S7-200 Series RTD Input - Analogue - 4 - - - - 80mm 71.2mm 62mm -
RS stock no. 401-484
Mfr. Part No.CP1W-CIF01
BrandOmron
R 1,055.18
Each
units
CP1E-N30 Series, CP1E-N40 Series, CP1E-N60 Series, NA20 Series Option Board - - - - - - - - - - - -
RS stock no. 746-6151
Mfr. Part No.6GK7277-1AA10-0AA0
BrandSiemens
R 2,705.45
Each
units
S7-1200 Series Compact Ethernet Switch, Compact with S7 1200 4 Port - - - - - 24 V dc - - 100mm 45mm 75mm -