Schneider Electric TSXDEY32D2K Digital Input Module

The TSXDEY32D2K is a high-density digital input module for the TSX Micro PLC platform. It connects 32 field devices to your controller. This module is perfect for monitoring a large number of sensors and switches.

Core Technical Specifications

• Brand & Model: Schneider Electric TSXDEY32D2K
• Input Channels: 32 Isolated Digital Inputs
• Input Type: 24V DC Positive (Current Sinking, IEC 61131-2 Type 1)
• Input Voltage Range: 19 to 30 V DC
• Input Current: 3.5 mA per point (typical)
• Logic Levels: ON State >=11V / >=3mA; OFF State <=5V / <=1.5mA
• Response Time: 7 milliseconds maximum
• Backplane Power: 135 mA @ 5V DC; 160 mA @ 24V DC
• Power Dissipation: (1W + 0.1W per used channel)

Electrical Safety & Isolation

• Isolation: 500 V AC between field channels and the PLC logic.
• Dielectric Strength: 1500 V AC, 50/60 Hz.
• Input Impedance: Approximately 6300 Ohms in the ON state.
• Connection: Single HE-10 type connector for all field wiring.
• Sensor Supply: Can be powered from the PLC's internal 24V DC rail or an external source.

Physical & Environmental Details

• Module Format: Standard single-width TSX module.
• Net Weight: 0.7 lbs (0.3 kg).
• Operating Temperature: 32°F to 140°F (0°C to 60°C).
• Storage Temperature: -13°F to 158°F (-25°C to 70°C).
• Operating Humidity: 10% to 95% non-condensing.
• Protection Rating: IP20.
• Mounting: DIN rail.
• Protective Treatment: TC (conformal coating).

Package & Support Information

• Package Contents: One new TSXDEY32D2K digital input module.
• Shipping: Fast and trackable delivery via FedEx, UPS, or DHL.
• Warranty: Protected by a 12-month product warranty.
• Certifications: CE, UL 508, CSA, and major marine approvals (ABS, DNV, GL, BV, etc.).
• Compatibility: Designed for Modicon TSX Micro PLC systems.

Frequently Asked Questions

• Q: What type of field devices can I connect to this module?
• A: You can connect any 24V DC two-wire device like proximity sensors, photoelectric eyes, selector switches, and push buttons with a sourcing (PNP) output.
• Q: How does the "current sinking" input type work?
• A: The input point provides the path to ground (0V). The field device (e.g., a sensor) must supply the positive 24V to the input terminal. When the device is active, current flows *into* the module, signaling an ON state.
• Q: Is individual channel status indicated?
• A> The module does not have per-channel LEDs. Status is typically viewed through the PLC's programming software or connected HMI.
• Q: Can I mix voltages on different channels?
• A> No. All 32 channels share a common power connection and must be supplied from the same 24V DC source, within the 19-30V DC range.
• Q: Why is electrical isolation important?
• A> The 500V isolation barrier protects the sensitive PLC electronics from voltage spikes, noise, or wiring faults that may occur in the field wiring, preventing damage to the controller.

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