Siemens LOGO! 8 Expansion Module, 12 → 24 V dc, 4 x Input, 4 x Output Without Display

  • RS Stock No. 825-1681
  • Mfr. Part No. 6ED1055-1MB00-0BA2
  • Manufacturer Siemens
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Siemens Logic Module

The Siemens LOGO! 8 series logic module has 4 digital inputs and 4 relay outputs with a contact rating of 5A. This DIN rail mount logic module has a screw termination method. It has an SD-card slot for applications that require a larger space. The logic module has a supply voltage that ranges between 12VDC and 24VDC. It also has a ’text message communication’ function for alerts. The LOGO! CMR module makes it possible to provide control via smartphone. The LOGO! web editor is a new tool used together with LOGO! base module (BM) and LOGO! soft comfort. This tool helps you create user-defined web pages in the editor pane and visit the whole project through the web server of the LOGO! base module. The data of a logic module can be accessed through the LOGO! access Tool V2.0.0.

Features and Benefits

Networking up to 2 times 8 basic devices via Ethernet
Communication with SIMATIC controllers, SIMATIC panels, and PC
No HTML knowledge required
Operating temperature ranges between 0°C and 55°C
’Drag and drop’ programming
Comprehensive customisation


Build in web server
User-defined web page


CSA approved
UL approved
FM approved
VDE approved
IP20 rated

Attribute Value
Series LOGO! 8
Supply Voltage 12 → 24 V dc
Output Type Relay
Number of Outputs 4
Input Type Digital
Number of Inputs 4
Mounting Type DIN Rail
Display Included No
Width 35.5mm
Depth 58mm
Length 90mm
For Use With LOGO Series
Dimensions 90 x 35.5 x 58 mm
Termination Type Screw
Programming Interface Computer
Program Capacity 31 x 31 Blocks
Module Type I/O Extension
Minimum Operating Temperature 0°C
Output Current 5 A
Maximum Operating Temperature +55°C
Temporarily out of stock - back order for despatch 03/09/2020, delivery within 1 working days from despatch date.
Price (ex. GST) Each
$ 173.62
(exc. GST)
$ 190.98
(inc. GST)
Per unit
1 +
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