Schneider Electric Logic Module, 8 Inputs, 4 Outputs - Zelio Logic Series - SR2B122BDB Want an efficient way to run your automation systems? Turn to this logic module from Schneider Electric to meet your industrial and commercial needs. The compact computerised unit fits neatly onto your DIN rail via two retractable fixing lugs. For versatility, it can be programmed in three different languages. Ladder logic, FBD (function block diagram) are explained in simple steps through free Zelio Logic programming software. SFC (sequential function chart) language for smaller systems is also available. Features & Benefits • Smart relay memory allows a programme to be copied onto another smart relay
• Programmable via operating panel interface or a connected PC
• Backlit LCD (liquid crystal display) for easy programming in dim locations
• Backs up 10 years of data Applications • Automation of HVAC (heating, ventilation and air conditioning)
• Management of small production equipment
• Automated lighting management
• Replacement of controls What are the main advantages of using FBD? The biggest advantage of using FBD is that you can take many lines of programming and put them into one or several function blocks. It’s generally considered the best for motion controls and easier to follow visually.

Schneider Electric Zelio Logic Series Logic Module, Transistor Output, 8-Input, Analogue Input

Manufacturer:
Manufacturer Part No:
SR2B122BD
Enrgtech Part No:
ET16748488
Warranty:
Manufacturer
17 - In Stock

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Quantity
Unit Price (ex VAT)
1
AED 721.93
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From: United Kingdom
Est Ship Date: 28 Aug, 2026
Est Fastest Delivery: 29 Aug, 2026
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Quantity
Unit Price (ex VAT)
1
AED 2177.51
Order Today!
From: United Kingdom
Est Ship date: 27 Aug, 2026
Est Delivery date: 28 Aug, 2026
Depth:
59.5mm
Width:
107.6mm
Length:
71.2mm
Series:
Zelio Logic
Input Type:
Analogue
Mount Type:
DIN Rail
Output Type:
Transistor
Product Type:
Logic Module
Battery Backup:
Yes
Supply Voltage:
24V dc
Display Included:
Yes
Number of Inputs:
8
Number of Outputs:
4
Standards/Approvals:
CSA, GL, IEC, UL
Better World Product:
Yes
Communication Port Type:
GSM Modems
Programming Language Used:
FBD, Ladder Logic, Sequential function chart (SFC)
Maximum Operating Temperature:
55°C
Minimum Operating Temperature:
-20°C
Discover PLCs - Programmable Logic Controllers for reliable control in industrial automation. Enrgtech offers programmable logic controllers and automation units for efficient system management.



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