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Schneider Electric Zelio Logic Series Logic Module, 24 V dc Supply, Relay Output, 16-Input, Analogue, Discrete Input
- RS Stock No.:
- 468-4242
- Distrelec Article No.:
- 302-37-526
- Mfr. Part No.:
- SR3B261BD
- Brand:
- Schneider Electric
Subtotal (1 unit)*
£286.51
(exc. VAT)
£343.81
(inc. VAT)
FREE delivery for orders over £50.00
Last RS stock
- Plus 22 unit(s) shipping from 27 October 2025
- Plus 18 unit(s) shipping from 27 October 2025
- Plus 17 unit(s) shipping from 07 November 2025
Units | Per unit |
|---|---|
| 1 + | £286.51 |
*price indicative
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- RS Stock No.:
- 468-4242
- Distrelec Article No.:
- 302-37-526
- Mfr. Part No.:
- SR3B261BD
- Brand:
- Schneider Electric
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Schneider Electric | |
| Manufacturer Series | Zelio Logic | |
| Number of Inputs | 16 | |
| Output Type | Relay | |
| Supply Voltage | 24 V dc | |
| Input Type | Analogue, Discrete | |
| Number of Digital Inputs | 26 | |
| Number of Outputs | 10 | |
| Voltage Category | 24 V dc | |
| Number of Digital Outputs | 26 | |
| Kit Included | No | |
| Better World Verification | Green Premium | |
| Better World Product | Yes | |
| Output Current | 5 (For 2 Outputs) A, 8 (For 2 Outputs) A | |
| Display Included | Yes | |
| Width | 90mm | |
| Programming Interface | Computer, Operating Panel | |
| Depth | 59.5mm | |
| Minimum Operating Temperature | -20°C | |
| Standards Met | CSA, UL | |
| Dimensions | 125 x 90 x 59.5 mm | |
| Length | 125mm | |
| Programming Language Used | FBD, Ladder Logic | |
| Mounting Type | DIN Rail | |
| Number of Analogue Inputs | 6 | |
| Maximum Operating Temperature | +55°C | |
Select all | ||
|---|---|---|
Brand Schneider Electric | ||
Manufacturer Series Zelio Logic | ||
Number of Inputs 16 | ||
Output Type Relay | ||
Supply Voltage 24 V dc | ||
Input Type Analogue, Discrete | ||
Number of Digital Inputs 26 | ||
Number of Outputs 10 | ||
Voltage Category 24 V dc | ||
Number of Digital Outputs 26 | ||
Kit Included No | ||
Better World Verification Green Premium | ||
Better World Product Yes | ||
Output Current 5 (For 2 Outputs) A, 8 (For 2 Outputs) A | ||
Display Included Yes | ||
Width 90mm | ||
Programming Interface Computer, Operating Panel | ||
Depth 59.5mm | ||
Minimum Operating Temperature -20°C | ||
Standards Met CSA, UL | ||
Dimensions 125 x 90 x 59.5 mm | ||
Length 125mm | ||
Programming Language Used FBD, Ladder Logic | ||
Mounting Type DIN Rail | ||
Number of Analogue Inputs 6 | ||
Maximum Operating Temperature +55°C | ||
RoHS Status: Exempt
- COO (Country of Origin):
- FR
Schneider Electric Zelio Logic Series Logic Module, 16 Inputs, 10 Outputs - SR3B261BD
This logic module is a versatile solution designed for industrial automation applications. As part of the Zelio Logic range, this modular smart relay features 16 analogue and discrete inputs and 10 relay outputs, making it ideal for complex control systems. It operates at a supply voltage of 24V DC and is compliant with several industry standards. The compact design measures 125 x 90 x 59.5mm, enabling easy installation on DIN rails.
Features & Benefits
• Local display facilitates easy programming and monitoring
• Supports FBD and ladder logic programming for flexibility
• Backup time of up to 10 years ensures programme retention
• Operates in temperatures ranging from -20°C to +55°C
• Enhanced protection with reverse polarity and electrical durability
• 300 mA maximum supply current allows for various extensions
• Supports FBD and ladder logic programming for flexibility
• Backup time of up to 10 years ensures programme retention
• Operates in temperatures ranging from -20°C to +55°C
• Enhanced protection with reverse polarity and electrical durability
• 300 mA maximum supply current allows for various extensions
Applications
• Used for controlling equipment in manufacturing processes
• Ideal for integrating with sensors and other industrial components
• Suitable for machine automation and control systems
• Compatible with 3-wire proximity sensors for enhanced input options
• Ideal for integrating with sensors and other industrial components
• Suitable for machine automation and control systems
• Compatible with 3-wire proximity sensors for enhanced input options
What is the maximum voltage for analogue input circuits?
The allowable maximum voltage for analogue input connections is 30V, ensuring compatibility with a wide range of sensors and devices.
How does the product handle temperature variations during operation?
It operates efficiently from -20°C to +55°C, making it suitable for diverse environments in industrial settings.
What programming languages can be used with this product?
It supports both Functional Block Diagram (FBD) and ladder logic programming, providing flexibility for various applications.
What is the maximum cycle time for controlling outputs?
The cycle time ranges from 6 to 90 milliseconds, allowing for responsive control of connected devices and systems.
Schneider Electric Zelio Logic 2 Smart Relay - Additional Info:
Schneider Electric now offers a new generation of expandable intelligent relays, offering substantial advantages in flexibility and functionality. Zelio Logic 2 Smart Relay is the optimum solution to control tasks such as automating small machines within industry, lighting, HVAC and access control within buildings.
With the small footprint, simple programming, powerful control functions and the possibility of changing or modifying the program in case of changed application requirements, it offers great savings in space and price compared to other options.
Choose between two new series - Compact and Modular. The Compact series is not expandable and is available with the following I/O block sizes: 10 I/O, 12 I/O and 20 I/O.
The Modular series is available with 10 and 26 I/O basic units and is expandable up to 40 I/O with the latter. Apart from this flexibility both new series are programmable using FBD, ladder and Grafcet SFC programming languages.
User friendly design for easy programming and operation, either directly from the module using the navigation buttons or via Windows based software.
The Modular series is available with 10 and 26 I/O basic units and is expandable up to 40 I/O with the latter. Apart from this flexibility both new series are programmable using FBD, ladder and Grafcet SFC programming languages.
User friendly design for easy programming and operation, either directly from the module using the navigation buttons or via Windows based software.
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