Reliance Electric S-D4041 Industrial Control Module
This industrial control module serves as a critical interface for automation systems requiring precise signal management in manufacturing and process control environments. Designed for demanding industrial applications, it handles both digital and analog I/O operations while maintaining compatibility with modern control architectures.
| Specification | Details |
|---|---|
| Manufacturer | Reliance Electric |
| Model Number | S-D4041 |
| Operating Voltage | 220 VAC |
| I/O Configuration | Mixed Digital/Analog Channels |
| Communication Protocols | Ethernet, Modbus, Profibus |
| Certifications | CE, UL, CSA |

Engineered for harsh industrial environments, this module maintains operational stability in applications ranging from conveyor system control to complex process monitoring systems. Its communication capabilities make it particularly suitable for integration with Rockwell Allen-Bradley control architectures, especially when deployed alongside components like our 1756 series processors or 2711 touchscreens.
We regularly handle related models including the WR-D4007, 0-57406-E, and Y-3023-2-H00AA modules. One customer recently shared that they successfully used this module to replace obsolete components in their packaging line control system without requiring complete system redesign – a common challenge we help clients overcome.
Our Value Proposition
- Global inventory network with 16 regional warehouses
- Fast delivery from Hong Kong location (Yau Tsim Mong District)
- Technical support from experienced automation specialists
- 12-month quality guarantee on all products
For current pricing and availability, please contact Linda via WhatsApp or email at abbdcs36@gmail.com














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