PLC Expansion Modules

PLC expansion modules (as used with programmable logic controllers) are the ideal solution for the acquisition and management of applications that include PLCs. They read and condition data from strain gaugeload and communicate basic weight data back to the processor.

What are PLC expansion modules used for?

PLC 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.

Types of PLC expansion modules

PLC 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.


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Omschrijving Prijs 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-stocknr. 746-6640
Fabrikantnummer6ES7332-5HF00-0AB0
FabrikantSiemens
1.112,13 €
Each
Aantal stuks
S7-300 Series Output - - Analogue - 8 - - - 125mm 40mm 120mm -
RS-stocknr. 668-3121
Fabrikantnummer6ES7223-0BD30-0XB0
FabrikantSiemens
60,90 €
Each
Aantal stuks
S7-1200 Series Input/Output - Digital Digital 2 2 30 V dc - - 62mm 38mm 21mm -
RS-stocknr. 806-7070
FabrikantnummerTM3XREC1
64,64 €
Each
Aantal stuks
Modicon M2xx Communication - - - - - 24 V - - - - - -
RS-stocknr. 746-6505
Fabrikantnummer6ES7174-0AA10-0AA0
FabrikantSiemens
967,60 €
Each
Aantal stuks
S7-300 Series Interface - - Analogue - 4 - - - 125mm 160mm 118mm -
RS-stocknr. 756-4028
Fabrikantnummer6GK5101-1BY00-2AA3
FabrikantSiemens
789,61 €
Each
Aantal stuks
- Ethernet - Digital Digital 2 2 24 V dc - - 125mm 40mm 124mm -
RS-stocknr. 652-4085
FabrikantnummerQJ71C24N-R2
FabrikantMitsubishi
508,95 €
Each
Aantal stuks
MELSEC Q Series Interface - - - - - - - - 27.4mm 98mm 90mm -
RS-stocknr. 746-6643
Fabrikantnummer6ES7331-7TF01-0AB0
FabrikantSiemens
1.016,95 €
Each
Aantal stuks
ET 200M Input - Analogue - 8 - 24 V dc - - 125mm 40mm 117mm -
RS-stocknr. 742-4141
Fabrikantnummer88970800
FabrikantCrouzet
149,93 €
Each
Aantal stuks
Type CB, Type CD, Type XB, Type XD, Type XE, Type XR Extension Unit - Analogue, Digital Relay - - 24 V dc - - 107.6mm 35.5mm 70mm -
RS-stocknr. 746-5870
Fabrikantnummer6ES7231-7PC22-0XA0
FabrikantSiemens
1.065,47 €
Each
Aantal stuks
S7-200 Series RTD Input - Analogue - 4 - - - - 80mm 71.2mm 62mm -
RS-stocknr. 833-2706
FabrikantnummerEXP1000
FabrikantLovato
70,57 €
Each
Aantal stuks
DMG 600/610, DMG 700, DMG 800, DMG 900/900T, DCRG 8, ATL 610, RGK 800, RGK 900 Input - Digital - 4 - - No - - - - -
RS-stocknr. 746-5760
Fabrikantnummer6ES7221-3BD30-0XB0
FabrikantSiemens
60,90 €
Each
Aantal stuks
S7-1200 Series Input - Digital - 4 - 24 V dc - - 62mm 38mm 21mm -
RS-stocknr. 788-7019
Fabrikantnummer7MH4910-0AA01
FabrikantSiemens
584,00 €
Each
Aantal stuks
ET 200 Series Weighing - - - - - - - - - - - -
RS-stocknr. 914-7218
Fabrikantnummer4 120 56
FabrikantLegrand
311,24 €
Each
Aantal stuks
412053 Multi Function Measuring Unit Storage - - - - - - Yes 4 MB 45.4mm 21mm 68.3mm Communication
RS-stocknr. 833-2712
FabrikantnummerEXP1008
FabrikantLovato
81,33 €
Each
Aantal stuks
DMG 600/610, DMG 700, DMG 800, DMG 900/900T, DCRG 8, ATL 610, RGK 800, RGK 900 Input/Output - Digital Relay 2 2 - No - - - - -
RS-stocknr. 746-6687
Fabrikantnummer6ES7341-1CH02-0AE0
FabrikantSiemens
1.026,03 €
Each
Aantal stuks
S7-300 Series Communication Processor - - - - - 24 V dc - - 40mm 125mm 120mm -
RS-stocknr. 705-4906
FabrikantnummerFX3G-232-BD
FabrikantMitsubishi
157,95 €
Each
Aantal stuks
FX3G Series RS232C Interface Adapter - - - 1 - 5 V dc - - 51.2mm 35mm 17.2mm -
RS-stocknr. 742-6850
Fabrikantnummer2861302
FabrikantPhoenix Contact
188,96 €
Each
Aantal stuks
- Input Terminal - Analogue - 2 - 0 → 10 V - - 136.8mm 12.2mm 71.5mm -
RS-stocknr. 746-5849
Fabrikantnummer6GK1415-2AA10
FabrikantSiemens
548,00 €
Each
Aantal stuks
SIMATIC NET Interface Link - - - - - - - - 90mm 96mm 62mm -
RS-stocknr. 746-6656
Fabrikantnummer6ES7338-4BC01-0AB0
FabrikantSiemens
351,58 €
Each
Aantal stuks
S7-300 Series Signal - Digital - 2 - 24 V dc - - 125mm 40mm 120mm -
RS-stocknr. 872-6306
Fabrikantnummer3RK7243-2AA30-0XB0
FabrikantSiemens
378,00 €
Each
Aantal stuks
- Communication - - - 496 496 - - - 36mm 100mm 75mm -
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