Schneider Electric TSXCFY21 Modicon Premium Motion Control Module

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Manufacturer: Schneider Electric
Product No.: TSXCFY21
Country of origin:France
Product Type: Motion Control Modules
Payment: T/T, Western Union
Weight: 500g
Dimensions: 220 mm x 140 mm x 45 mm
Shipping port: Xiamen
Warranty: 12 months

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Designed for precise multi-axis positioning within the Modicon Premium automation platform, the Schneider Electric TSXCFY21 provides dedicated motion control for up to two independent stepper motor axes. This module offloads real-time pulse generation and trajectory calculation from the main CPU, ensuring high-accuracy positioning and consistent dynamic performance in demanding industrial environments.

Key Features

Dual-Axis Control: Manages up to two independent stepper motor axes with precise pulse/direction outputs.
System Integration: Fully compatible with Unity Pro and PL7 Pro programming environments for streamlined configuration.
Optimized Power Profile: Low internal power consumption of 5.6 W minimizes thermal load inside the PLC rack.
Real-Time Diagnostics: Front-panel LED status indicators provide immediate visual feedback on channel status, module health, and communication bus activity.

Applications

Multi-axis indexing tables and rotary positioning systems.
Packaging machinery requiring coordinated material feed and cut-to-length control.
Automated assembly systems and pick-and-place gantry systems.
Material handling conveyors requiring precise ramp-up and deceleration profiles.

Technical Specifications

Manufacturer	Schneider Electric
Model / SKU	TSXCFY21
Product Series	Modicon Premium
Module Type	Motion Control Module (Stepper Motors)
Number of Controlled Axes	2 independent axes
Power Consumption	5.6 W
Software Compatibility	Unity Pro, PL7 Pro
Slot Width	Single slot (Modicon Premium rack)
Shipping Weight (Calculated)	0.50 kg
Package Dimensions (Calculated)	220 mm x 140 mm x 45 mm

Connections and Interfaces

Interface Port	Function / Signal Assignment
Front Panel Connectors	HE10 connectors for auxiliary I/O and stepper drive interface signals
Drive Outputs	Pulse (PULS) and Direction (DIR) differential/single-ended signals
Auxiliary Inputs	Limit switch inputs, reference point (home) switch inputs, and emergency stop feedback

Empirical Engineering Insights

Alternative Models & Compatibility

The TSXCFY21 is a legacy Modicon Premium hardware component. When replacing older revisions of this module, verify that your current Unity Pro or PL7 Pro hardware catalog matches the exact firmware revision of the replacement unit to prevent configuration mismatch faults during download.

Application Pitfalls & Engineering Notes

Because stepper motor control signals operate at high frequencies, routing the pulse/direction cables in the same conduit as high-voltage AC motor lines can induce signal noise, leading to lost steps. Always isolate control cabling from power wiring. Ensure the rack's power supply module has sufficient 5V backplane capacity to support the 5.6 W draw of this module alongside your existing CPU and communication cards.

Commissioning & Wiring Tips

Use shielded, twisted-pair cables for all HE10 connections to the stepper drives. Terminate the cable shield at the functional ground (FE) bar of the enclosure using a low-impedance ground clamp. Do not daisy-chain the ground connections of the stepper drives back to the PLC rack to avoid ground loop currents.

Installation Guidelines

CRITICAL WARNING

De-energize the entire Modicon Premium rack before inserting or removing the TSXCFY21 module. Hot-swapping this module can cause permanent damage to the backplane connectors, corrupt the running PLC program, or trigger unexpected motion in connected stepper actuators.

Ensure the PLC rack power supply is completely switched off and locked out.

Align the module with the target slot on the Modicon Premium rack, ensuring the bottom locating pins engage correctly.

Pivot the module upward into the rack connector and tighten the top securing screw to ensure a reliable ground connection to the rack chassis.

Connect the pre-wired HE10 cable assemblies to the front ports, ensuring the locking latches click securely into place.

Key Features:

#Modicon Premium #Motion Control Modules

Can the TSXCFY21 module control standard servo drives?

No, this module is specifically designed for stepper motor control using open-loop pulse and direction signals. It does not support closed-loop analog or fieldbus-based servo drive interfaces.

What software is required to configure this motion module?

The module is configured using Schneider Electric's Unity Pro (now EcoStruxure Control Expert) or legacy PL7 Pro software, utilizing standard motion control function blocks.

How does the module handle overtravel limits?

It features dedicated physical inputs on the front HE10 connector for limit switches (positive/negative overtravel) and home sensors, allowing hardware-level safety stops independent of the PLC scan cycle.

Is hot-swapping supported for the TSXCFY21?

No. The Modicon Premium rack must be completely powered down before inserting or removing this module to prevent hardware damage or unexpected machine movement.

Global Express Shipping

Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).

For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

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Schneider Electric TSXCFY21 Modicon Premium Motion Control Module