What Is the TSXCTY2A?
When your automation system demands precise auxiliary output control, the Schneider TSXCTY2A delivers. This auxiliary output module, part of the TSX Micro PLC family, conforms to EN/IEC 61131 standards. It supports two channels with a counting frequency of 40 kHz, making it ideal for high-speed counting and position monitoring tasks.
Technical Specifications Breakdown
The TSXCTY2A operates with a power dissipation of 4.5 to 6 W and a cycle time of 5 ms. Its input logic uses current sink auxiliary inputs (preset, enable, read). Input compatibility includes 2/3-wire proximity sensors (PNP/NPN) and incremental encoders (10-30 V totem pole or 5 V DC RS422). The input voltage is 24 V, with 18 mA for sensors, 7 mA for auxiliary input, and 18 mA for encoder. Voltage limits are ≤5.5 V for encoder and 19-30 V for sensors/auxiliary input. Voltage state 1 is ≥11 V for sensors/auxiliary and ≥2.4 V for encoder; current state 1 is ≥3.7 mA for encoder and ≥6 mA for sensors/auxiliary. Voltage state 0 is ≤1.2 V for encoder and ≤5 V for sensors/auxiliary; current state 0 is ≤1 mA for encoder and ≤2 mA for sensors/auxiliary. Output voltage is 24 V DC with a nominal output current of 0.5 A. Response time is <2.5 ms at loss of 24 V auxiliary input.
Industry Applications
In packaging lines, the TSXCTY2A counts products at 40 kHz, ensuring accurate batch control. In material handling, it reads incremental encoder feedback for precise conveyor positioning. Its robust input compatibility with both PNP/NPN sensors simplifies integration into existing systems.
Installation & Setup Guidance
Mount the TSXCTY2A in a standard TSX Micro PLC rack. Connect sensors or encoders to the 20-pin HE-10 connector or 15-pin SUB-D connectors. Ensure the 24 V DC supply is within 19-30 V limits. Configure input logic as current sink in your programming software. Verify voltage states using the diagnostic LEDs: green RUN, red I/O fault, red ERR, and green channel LEDs.
Maintenance & Reliability
Regularly inspect the module for dust or moisture, as it operates at 32-140 °F (0-60 °C) and 5-95% humidity without condensation. Check the 24 V supply stability to avoid response time delays. The module includes thermal overload protection and short-circuit protection via program or automatic current limiter.
Compatibility & Integration
The TSXCTY2A integrates with Modicon Premium automation platforms and TSX Micro PLCs. It supports 2/3-wire proximity sensors (PNP/NPN) and incremental encoders (10-30 V totem pole or 5 V DC RS422). The output is compatible with positive logic DC inputs (resistance ≤15 kOhm).
Selection Guide & Purchasing Advice
Before ordering, verify your PLC model and available slots. The TSXCTY2A weighs 0.32 kg and comes in a standard module format. Contact SpareTechPLC to confirm current lifecycle status and availability. We stock genuine Schneider parts for reliable delivery.
Frequently Asked Questions
Q: What is the counting frequency of the TSXCTY2A?
A: The TSXCTY2A supports a counting frequency of 40 kHz.
Q: Which sensors are compatible with this module?
A: It works with 2/3-wire proximity sensors (PNP/NPN) and incremental encoders (10-30 V totem pole or 5 V DC RS422).
Q: What is the output voltage and current rating?
A: The output voltage is 24 V DC with a nominal output current of 0.5 A.
Q: How do I know if the module has a fault?
A: The front panel has three LEDs: green RUN for operation, red I/O for external fault, and red ERR for internal fault. Two green channel LEDs show axis diagnostics.
Q: What is the response time during power loss?
A: The response time is less than 2.5 ms at loss of 24 V auxiliary input.
