Schneider Electric TSXDSY08T2 Discrete Output Module

Product Description

The Schneider Electric TSXDSY08T2 is an 8-channel discrete output module designed for the Modicon Premium automation platform. It delivers reliable 24 V DC solid-state outputs with current-sink configuration, enabling precise control of industrial actuators. Engineers can integrate this module seamlessly to operate solenoids, contactors, indicator lamps, and other automation devices. Moreover, its compact design ensures easy installation within control cabinets while maintaining high electrical safety and protection standards.

This module incorporates advanced protections including short-circuit, overload, overvoltage, and reverse-polarity safeguards, providing long-term operational reliability. Therefore, it is ideal for environments requiring robust, high-speed switching and continuous monitoring. Its response time of 1.2 ms and switching frequency of 0.5/LI² Hz supports applications demanding precise timing and performance.

Key Features

• 8 isolated transistor outputs, 24 V DC, current-sink type

• Solid-state protected channels with electronic tripping on overload or short-circuit

• Response time: 1.2 ms; switching frequency: 0.5/LI² Hz

• Transil diode overvoltage protection and reverse-mounted diode for polarity protection

• Compact design with screw terminal connections for easy integration

• Operating temperature: 0–60 °C; storage temperature: –25–70 °C

• IP20 protection with dielectric strength of 1500 V

Technical Specifications

• Module Type: Discrete output module

• Platform: Modicon Premium

• Number of Outputs: 8

• Output Type: Solid-state, current-sink

• Output Voltage: 24 V DC (EN/IEC 61131-2 standard)

• Current per Channel: 0.625 A

• Maximum Module Current: 4 A

• Residual Voltage [Ures]: 1.2 V

• Switching Frequency: 0.5/LI² Hz

• Response Time: 1.2 ms

• Overvoltage Protection: Transil diode

• Reverse Polarity Protection: Reverse-mounted diode

• Short-Circuit & Overload Protection: Electronic tripping on reactivation

• Minimum Load Impedance: 48 Ω

• Insulation Resistance: >10 MΩ at 500 V

• Power Consumption: 55 mA at 5 V DC

• Module Weight: 0.32 kg

• Ambient Operating Temperature: 0–60 °C

• Ambient Storage Temperature: –25–70 °C

• Relative Humidity: 10–95% without condensation

• Protection Class: IP20

• Certifications: CE, ABS, RINA, LR, GL, DNV, BV, RMRS

Typical Applications

• Driving solenoids, contactors, and indicator lamps in industrial automation

• High-speed process control systems requiring reliable output switching

• Integration with PLC systems for machine automation and factory processes

• Automation environments where protection against overvoltage and short-circuits is critical

FAQ

Q: Can the TSXDSY08T2 module handle inductive loads like relays or solenoids?
A: Yes, it is designed to drive inductive loads with proper current-sink configuration.

Q: What is the maximum switching speed for this module?
A: The module offers a response time of 1.2 ms and a switching frequency of 0.5/LI² Hz.

Q: Is this module still supported by Schneider Electric?
A: TSXDSY08T2 is discontinued as of January 2021 and will reach end-of-service by December 2026. BMXDDO1602 is the recommended replacement.

Q: What protections are built into the module?
A: It includes overvoltage, reverse polarity, overload, and short-circuit electronic protections.