TSXDSY08R5 | Schneider Electric 8-Output Relay Module

Schneider Electric TSXDSY08R5: Reliable Relay Output Control for Modicon Systems

When a production line stalls because an output module fails, every minute of downtime erodes profit. The Schneider Electric TSXDSY08R5 is a Modicon discrete output module built to keep industrial control applications running with eight relay outputs and broad voltage compatibility. This module handles both DC and AC switching, making it a versatile choice for mixed-control environments.

Key Technical Specifications

• Number of Outputs: 8 relay outputs
• Output Type: Relay, 1 NO contact per channel
• DC Output Voltage Range: 12–24 V DC (EN/IEC 61131-2)
• AC Output Voltage Range: 24–240 V AC (EN/IEC 61131-2)
• Rated Thermal Current (Ith): 3 A
• Response Time: Activation <8 ms, deactivation <10 ms
• Isolation Resistance: >10 MΩ at 500 V
• Overload Protection: 1 external fuse per channel or group
• Power Dissipation: 0.25 W + 0.2 W × outputs in state 1
• Weight: 0.75 lbs (0.34 kg)
• EAN: 3389110725803

Where the TSXDSY08R5 Delivers Value

The 12–24 V DC and 24–240 V AC output ranges let one module drive low-voltage control relays and higher-voltage indicators or contactors. That flexibility reduces the number of distinct module types a maintenance team must stock. With a 3 A thermal current rating per output, the TSXDSY08R5 suits moderate-load switching tasks across packaging, material handling, and assembly equipment.

Fast response times matter in high-speed sorting or interlock logic. Activation under 8 ms and deactivation under 10 ms help the module keep pace with demanding control cycles. The >10 MΩ isolation resistance at 500 V supports dependable separation between control and field circuits.

Installation and Integration Guidance

Mount the module according to your Modicon rack or enclosure layout, and confirm the external fuse arrangement for each channel or group before commissioning. The 1 NO contact configuration means each output closes to energize its load. Verify your field wiring matches the DC or AC voltage range you intend to switch.

When integrating into networked control architectures, note that fieldbus wiring may require an external gateway or connection module. Confirm cable and gateway compatibility with your supplier before installation.

Maintenance and Long-Term Reliability

Relay outputs are electromechanical components, so periodic inspection of contact condition and terminal tightness supports reliable service life. Keep the enclosure free of excessive dust and confirm ambient conditions remain within the module's operating environment. Because power dissipation rises with the number of active outputs, ensure adequate panel ventilation in dense installations.

Selection Checklist Before You Buy

Confirm your application's voltage range, required output count, and per-channel current draw. The TSXDSY08R5 provides eight relay outputs at 3 A Ith, covering many discrete control needs. If your system requires a different output type or channel count, verify compatibility with your Modicon configuration.

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