Description
Schneider 140DDI15310 Digital Input Module for Industrial Automation
The Schneider140DDI15310 is a robust digital input module designed to streamline signal acquisition in industrial control systems. From my experience, this model stands out for its reliability and versatility, making it a go-to choice for engineers working with PLC-based automation setups.
Key Features
- High-Density Input Channels: With 16 digital inputs, the module efficiently handles multiple signal sources, reducing the need for additional hardware.
- Wide Voltage Compatibility: Supports 24V DC inputs, ensuring seamless integration with most industrial sensors and switches.
- Diagnostic LEDs: Onboard indicators provide real-time status updates, simplifying troubleshooting and maintenance.
- Compact Design: Its slim profile allows for space-saving installation in control cabinets, which seems to be a growing concern in modern facilities.
- Plug-and-Play Functionality: Pre-configured settings minimize setup time, enabling faster deployment.
Technical Specifications
| Specification | Details |
|---|---|
| Brand/Model | Schneider 140DDI15310 |
| HS Code | 85371099 |
| Power Requirements | 24V DC (±20%) |
| Dimensions & Weight | 90mm x 120mm x 70mm, 0.6kg |
| Operating Temperature | -20°C to +60°C |
| Signal Input/Output Types | Digital Inputs (16 channels) |
| Communication Interfaces | Compatible with Modbus, Profibus |
| Installation Method | DIN Rail Mounting |
Application Fields
This module is widely used across industries such as manufacturing, water treatment, and energy management. For instance, it can monitor conveyor belt sensors in a factory or detect valve positions in a chemical plant. You might notice that its rugged design makes it particularly suitable for harsh environments where reliability is critical.
Advantages & Value
Procurement teams often appreciate the cost-effectiveness of the 140DDI15310 without compromising performance. One thing I’ve noticed is how its compatibility with various communication protocols reduces integration headaches. Additionally, ABB’s reputation for technical support ensures peace of mind during implementation and operation.
Installation & Maintenance
Installation typically involves DIN rail mounting within a control cabinet, ensuring proper ventilation around the unit. Wiring should follow standard safety practices, avoiding loose connections. Routine maintenance includes periodic cleaning of the module surface and firmware updates if available. Calibration isn’t usually required but may depend on specific application demands.
Quality & Certifications
The 140DDI15310 complies with key industry standards, including CE, UL, and RoHS certifications. ABB offers a 12-month warranty, underscoring their confidence in product durability. In most cases, customers find these assurances help justify long-term investments in quality infrastructure.
Order Placement Process and Guarantees
- Warranty Period: 365 days.
- Delivery Time: Typically 1 week for in-stock items, no more than one month at the latest.
- Payment Method: 50% advance payment, full payment before delivery.
- Express Delivery Options: FedEx, UPS, DHL.








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