The Schneider Electric TSX3721101 is a high-performance central processing unit designed for the Modicon Micro PLC platform. Engineered to provide reliable control for mid-sized industrial automation tasks, this unit manages complex sequential logic, timing, and arithmetic functions. It is widely utilized in diverse sectors, including material handling, automated packaging, and water management, where consistent scan times and robust processing power are critical to operational efficiency.
Features
Integrated 20 kWords RAM for application program storage.
Flexible memory expansion options utilizing PCMCIA card slots for extended data logging and recipe management.
Native support for Uni-Telway and Modbus protocols via an integrated mini-DIN communication port.
Designed for high reliability in cyclical industrial environments.
Supports seamless integration with local I/O expansion racks for scalable system architecture.
Applications
This processor module is suitable for various industrial applications, such as:
Automated manufacturing and assembly lines.
Water treatment and filtration facility control.
Power generation auxiliary systems.
Material handling and logistics automation.
Technical Specifications
Model
TSX3721101
Brand
Schneider Electric
Platform
Modicon Micro
Internal Memory
20 kWords RAM
Memory Expansion
PCMCIA Card Slot
Communication
Terminal Port (Uni-Telway/Modbus)
Supply Voltage
24 VDC
Power Consumption
1.5 A
Operating Temperature
0 to 60 deg C
Storage Temperature
-25 to 70 deg C
Installation Guidelines
Ensure the power supply is disconnected before installing or removing the module from the rack.
Mount the unit securely on a standard DIN rail or panel, ensuring adequate clearance for airflow and thermal management.
Use shielded cables for all communication connections to minimize EMI interference in industrial environments.
Verify that the internal lithium battery is properly seated if used for memory backup.
Follow standard ESD precautions when handling the module to prevent damage to internal circuitry.
FAQ
Q: Is the TSX3721101 compatible with existing Modicon Micro expansion racks? A: Yes, this processor is designed to integrate with standard Modicon Micro expansion racks to facilitate additional I/O requirements.
Q: Can I expand the memory beyond the internal 20 kWords? A: Yes, the module features a PCMCIA slot specifically designed for memory expansion cards to store larger programs or diagnostic data.
Q: What communication protocols does the terminal port support? A: The integrated terminal port supports both Uni-Telway and Modbus (master/slave) protocols for HMI and peer-to-peer communication.
