Product Overview
The Schneider TSX3722001 is a modular base controller from the TSX Micro PLCs family. Designed for reliable performance in industrial automation, it operates on a primary voltage of 100–240 V AC (90–264 V AC). With 20 Kwords internal RAM (expandable to 128 Kwords via PCMCIA card), this controller handles demanding logic and data processing tasks efficiently.
Technical Specifications
| Parameter |
Value |
| Primary Voltage |
100–240 V AC (90–264 V AC) |
| Input Current |
2 mA, <60 A |
| Output Current |
0.5 A |
| Internal RAM |
20 Kwords data |
| Internal RAM (with PCMCIA) |
128 Kwords program+data |
| Real-Time Clock |
Yes |
| Communication |
1 serial Uni-Telway 19.2 kbit/s, 1 Modbus RTU 19.2 kbit/s |
| Protection |
Overload protection, short-circuit |
| Immunity to Microbreaks |
<20 ms |
| System Overhead (master task) |
2.3 ms |
| Total Useful Secondary Power |
24 W |
| Weight |
1.75 kg |
Cost-Benefit & ROI
Investing in the Schneider TSX3722001 reduces downtime through its robust immunity to electrical disturbances (IEC 1000-4-2 Level 3) and built-in overload and short-circuit protection. The real-time clock enables precise time-stamping, improving process efficiency. With expandable memory, this controller adapts to growing automation needs, maximizing long-term value.
Application Scenarios
The TSX3722001 excels in manufacturing lines, packaging machines, and conveyor systems. For example, in a bottling plant, the controller’s fast task execution (0.13 µs Boolean) ensures rapid sorting, while its Modbus RTU link simplifies integration with HMI and SCADA. The protective features safeguard against voltage sags and short circuits, maintaining uptime.
Maintenance & Reliability
To ensure long service life, operate the TSX3722001 within 0–60 °C and 10–95% humidity (non-condensing). Periodic inspection of the PCMCIA slot and communication connectors is recommended. The controller’s immunity to microbreaks (<20 ms) reduces unexpected resets, lowering maintenance costs and supporting ROI.
Compatibility & Integration
The TSX3722001 integrates with Modicon TSX Micro automation platforms and supports Uni-Telway and Modbus RTU protocols at 19.2 kbit/s. It can control up to 3 slots of I/O modules. The integrated serial link simplifies connection to programming terminals or supervisory systems. For complex networks, the PCMCIA card expands program memory for larger projects.
Selection Guide
When ordering the Schneider TSX3722001, verify your system’s voltage requirements (100–240 V AC) and I/O count (up to 3 slots). Consider a PCMCIA memory card if your application demands more than 20 Kwords of program storage. UBEST Automation offers this controller with full traceability and fast shipping. Ensure compatibility with your existing TSX Micro base and cables.