Schneider Electric 140CFB03200 Digital Input Block

Digital Input Protection: Schneider Electric 140CFB03200 Block

This specialized terminal block safeguards your digital input circuits. The 140CFB03200 provides fuse protection for 32 discrete input points. 

Technical Specifications & Features

• System Design: Created for the Modicon Quantum automation platform
• Product Type: CableFast terminal block with integrated fusing
• Primary Function: Protects input signals from single point failures
• Fuse Protection: Features 0.8 A group fusing for circuit protection
• Point Configuration: 32 I/O points arranged in 4 groups of 8
• Terminal Design: Provides two terminals per point for secure connections
• Connection Interface: Includes one female SUB-D 50 connector
• Mounting System: Compatible with standard DIN rail installation

Installation & Application Benefits

• Installation Simplicity: Captive screw terminals ensure reliable connections
• Fault Isolation: Limits faults to small groups, protecting overall system
• Wiring Organization: Manages complex digital input wiring efficiently
• Durability: Robust construction reduces maintenance requirements
• System Protection: Prevents cascading failures through group fuse protection

Packaging & Delivery

• Package Contents: One new Schneider Electric 140CFB03200 digital input block
• Included Hardware: Complete unit with all mounting components
• Shipping Options: Available via FedEx, UPS, and DHL services
• Delivery Schedule: Orders processed promptly for quick delivery

Common Questions

• What does this block protect against? The 140CFB03200 prevents single wiring faults from affecting multiple inputs.
• How are the points grouped? 32 points divide into 4 separate groups, each with independent fuse protection.
• What fuse rating does it use? Each group uses 0.8 A fuses for appropriate digital input protection.
• What modules is it compatible with? Designed for use with Quantum digital input modules requiring fused protection.
• How does it simplify maintenance? Clear grouping makes troubleshooting faster when issues occur.
• Can it be used for digital outputs? No, this specific block design focuses on digital input protection only.

Application Tip: Group related field devices together on the same fuse group to simplify fault finding and maintenance procedures.

© 2025 NexAuto Technology Limited. All rights reserved.
Product Source: https://www.nex-auto.com/
Contact: sales@nex-auto.com | +86 153 9242 9628