140XTS00200 Schneider Modicon Quantum 40-Pin Screw Terminal Block

Product Overview

The Schneider Electric 140XTS00200 serves as the primary wiring interface for the Modicon Quantum automation platform. This 40-pin screw terminal block facilitates the direct connection of field wiring to a vast array of Quantum I/O modules, including discrete, analog, and specialty counter modules. It provides a secure, removable termination point that allows for quick module replacement without disturbing the field cables. We supply this accessory as 100% Brand New and Original, ensuring optimal conductivity and mechanical grip for your mission-critical control loops.

Technical Specifications

The 140XTS00200 features a high-density pin configuration designed to match the specific footprints of Quantum I/O modules.

Engineering Advantages

• Universal Compatibility: This terminal block supports nearly the entire spectrum of Modicon Quantum modules, including the 140DDI, 140DDO, 140AVI, and 140AVO series. This standardization simplifies inventory management for large-scale facilities.

• Non-Disruptive Maintenance: The removable design allows technicians to unplug the entire wired terminal block from a faulty module and snap it onto a new unit. This "hot-swap" support minimizes MTTR (Mean Time To Repair) by eliminating the need to label and rewire 40 individual points.

• High-Density Termination: The 40-pin architecture manages high-channel-count modules (like 32-point discrete cards) within a compact physical envelope. This optimizes cabinet space while maintaining clear separation between signal wires.

• Mechanical Reliability: High-quality screw terminals prevent wire pull-outs caused by industrial vibration. The rugged housing protects the internal pin connections from dust and accidental contact during routine maintenance.

• Precision Signal Integrity: By utilizing original Schneider contacts, the 140XTS00200 ensures low contact resistance. This proves vital for sensitive 4-20mA analog inputs or thermocouple signals where impedance changes can cause measurement errors.

FAQs

• Does the 140XTS00200 include the wiring labels?

  Standard brand-new units typically include the basic marking strips. However, engineers often use the software-specific label sheets provided with the I/O modules to identify specific signal tags (e.g., PI-101 or LS-202).

• What is the maximum wire gauge supported by the screw terminals?

  The 140XTS00200 typically accommodates wire sizes up to 14 AWG ($2.1 mm^2$) for single wires. When using ferrules with 32-channel modules, we recommend 18 AWG ($1.0 mm^2$) or smaller to ensure all 40 wires fit within the terminal cover comfortably.

• Is this terminal block compatible with the Modicon M580 series?

  The 140XTS00200 is specifically designed for the Quantum 140-series hardware. While M580 systems can use Quantum I/O via Ethernet drops, the terminal block itself must match the physical interface of the 140-series module.

• Can I use this for both AC and DC modules?

  Yes. The 140XTS00200 is a passive mechanical component rated for the voltage levels utilized by Quantum I/O modules, including 24V DC and 120/230V AC signals. Always verify the specific voltage limits of the I/O module it is attached to.