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.


...
Read more Read less

Filters

Viewing 1 - 20 of 149 products
Results per page
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. 746-5849
Mfr. Part No.6GK1415-2AA10
BrandSiemens
TWD22,438.00
Each
units
SIMATIC NET Interface Link - - - - - - - - 90mm 96mm 62mm -
RS Stock No. 746-6687
Mfr. Part No.6ES7341-1CH02-0AE0
BrandSiemens
TWD43,303.00
Each
units
S7-300 Series Communication Processor - - - - - 24 V dc - - 40mm 125mm 120mm -
RS Stock No. 453-2545
Mfr. Part No.6ES7331-7KF02-0AB0
BrandSiemens
TWD31,297.00
Each
units
S7-300 Series - - Analogue - 8 - 24 V dc - - 125mm 40mm 120mm -
RS Stock No. 746-6659
Mfr. Part No.6ES7332-7ND02-0AB0
BrandSiemens
TWD31,117.00
Each
units
S7-300 Series Output - - Analogue - 4 24 V dc - - 125mm 40mm 120mm -
RS Stock No. 746-6643
Mfr. Part No.6ES7331-7TF01-0AB0
BrandSiemens
TWD44,337.00
Each
units
ET 200M Input - Analogue - 8 - 24 V dc - - 125mm 40mm 117mm -
New
RS Stock No. 203-2703
Mfr. Part No.3RK7136-6SC00-0BC1
BrandSiemens
TWD13,183.00
Each
units
AS-Interface Communication Module F-CM AS-i Safety ST - - 1 1 - - - - - - -
RS Stock No. 196-3652
Mfr. Part No.6GK11604AA01
BrandSiemens
TWD48,256.00
Each
units
PCI-104 Systems Communication Processor - RJ45 - 4 - DC Yes - 90mm 95mm 24mm -
New
RS Stock No. 203-2839
Mfr. Part No.6ES7193-6PA00-0AA0
BrandSiemens
TWD1,383.00
Each
units
ET 200SP - 6ES7193 - - - - - - - - - - -
New
RS Stock No. 203-4087
Mfr. Part No.6ES7145-4GF00-0AB0
BrandSiemens
TWD9,688.00
Each
units
ET 200 PRO Electronics Module SIMATIC Analog Analogue - 4 24 V - - - - - -
RS Stock No. 196-3653
Mfr. Part No.6GK11616AA02
BrandSiemens
TWD63,668.00
Each
units
PCs and SIMATIC PGs/PCs Communication Processor - RJ45 - 4 - DC Yes - 18mm 167mm 107mm -
New
RS Stock No. 203-4132
Mfr. Part No.6ES7155-6AA01-0BN0
BrandSiemens
TWD10,258.00
Each
units
PROFINET Input / Output 6ES7155 - - 2 32 24 V DC - - - - - -
RS Stock No. 113-610
Mfr. Part No.6DR2803-8P
BrandSiemens
TWD16,458.00
Each
units
SIPART DR 19, SIPART DR 20, SIPART DR 21, SIPART DR 22, SIPART DR 24 Input/Output - - - - - - - - - - - -
RS Stock No. 788-7015
Mfr. Part No.7MH4900-3AA01
BrandSiemens
TWD76,893.00
Each
units
S7-300 Series Weighing - - - - - - - - - - - -
RS Stock No. 466-835
Mfr. Part No.6GK7377-1AA00-0AA0
BrandSiemens
TWD8,499.00
Each
units
S7-300 Series Compact Ethernet Switch - - - - - 19.2 → 28.8 V dc - - 125mm 40mm 118mm -
RS Stock No. 208-3568
Mfr. Part No.6ES7274-1XH00-0XA0
BrandSiemens
TWD16,281.00
Each
units
S7-200 Series - - - - - 14 - - - 91mm 36mm 22mm -
RS Stock No. 196-3661
Mfr. Part No.6GK15612AA00
BrandSiemens
TWD25,517.00
Each
units
PCs and SIMATIC PGs/PCs Communication Processor - RS485 - 1 - DC Yes - 18mm 125mm 107mm -
RS Stock No. 746-6668
Mfr. Part No.6ES7340-1AH02-0AE0
BrandSiemens
TWD20,055.00
Each
units
S7-300 Series Communication Processor - - - - - 5 V - - 40mm 125mm 120mm -
RS Stock No. 196-3654
Mfr. Part No.6GK11623AA00
BrandSiemens
TWD67,205.00
Each
units
PCs and SIMATIC PGs/PCs Communication Processor - RJ45 - 2 - DC Yes - 18mm 167mm 111mm -
RS Stock No. 746-5858
Mfr. Part No.6GK1415-2BA20
BrandSiemens
TWD37,862.00
Each
units
SIMATIC NET Interface Link - - - - - - - - - - - -
New
RS Stock No. 203-4032
Mfr. Part No.6ES7138-4DB03-0AB0
BrandSiemens
TWD8,434.00
Each
units
ET 200S Electronics Module SIMATIC Digital - 1 1 24 V - - - - - -