Schneider 170XTS00200 Modicon Momentum/Quantum Spring Terminal Block

Product Overview

The 170XTS00200 (170XTS00200) is a high-performance spring-type terminal block accessory designed for the Schneider Electric Modicon Momentum and Modicon Quantum automation platforms. Functioning as a primary connection interface, this terminal block enables the rapid and secure integration of field wiring with discrete and analog I/O bases. By utilizing advanced spring-clamping technology, the 170XTS00200 eliminates the risk of terminal loosening caused by industrial vibration or thermal expansion—common issues with traditional screw-type connectors. This reliability makes it an essential component for critical infrastructure, automotive assembly lines, and high-vibration power generation environments where maintaining electrical continuity is vital for system uptime.

Technical Configuration

The 170XTS00200 is engineered for high-density wiring and long-term mechanical stability:

• Spring Terminal Technology: Provides a constant, maintenance-free clamping force on field conductors, significantly reducing commissioning time compared to screw terminals.

• Compatibility: Fully compatible with both Modicon Momentum I/O bases and Modicon Quantum automation platforms.

• Modular Composition: Supplied as a kit containing three connectors arranged in a single row, perfectly aligned for high-density I/O modules.

• Connection Versatility: Supports a wide range of wire gauges, accommodating single conductors up to 2.5 mm² or dual-conductor configurations up to 1.5 mm².

• Industrial Durability: Constructed from heavy-duty, flame-retardant materials designed to withstand the rigors of control cabinet environments.

Technical Specifications

Technical FAQs

What are the primary benefits of using spring terminals over screw terminals?Spring terminals provide superior vibration resistance. While screw terminals can back out over time due to mechanical harmonics, the spring mechanism in the 170XTS00200 applies constant pressure, ensuring a gas-tight connection that never requires re-torquing.

Is this terminal block compatible with third-party I/O modules?No, the 170XTS00200 is specifically keyed and dimensioned for Schneider Electric’s Modicon Momentum and Quantum series I/O bases. Using it with non-compliant hardware may lead to poor electrical contact or physical damage to the module.

Does the kit include enough connectors for a full I/O base?The kit contains three connectors in one row. Depending on the specific Modicon Momentum or Quantum module being used, you may require multiple kits to populate the entire I/O interface.

Engineering & Installation Guide

• Wire Preparation: For optimal conductivity and ease of insertion, it is highly recommended to use wire-end ferrules on all stranded conductors. This prevents fraying and ensures the spring clamp engages the full cross-section of the wire.

• Insertion Technique: Use a small flat-head screwdriver or a dedicated terminal tool to depress the spring actuator. Insert the wire into the open cavity and release the tool to lock the conductor in place. Tug gently on the wire to verify a secure mechanical bond.

• Vibration Management: In environments with extreme mechanical oscillation (e.g., near large motors or compressors), ensure that field cables are appropriately strain-relieved before they reach the terminal block. This prevents external mechanical stress from pulling against the spring mechanism.

• Labeling Protocol: Utilize the space above the connectors for clear channel identification. Because spring terminals allow for very high wiring density, accurate labeling is critical for reducing troubleshooting time during maintenance cycles.