Schneider Electric TSXP573634M Unity Processor Module

Product Description

The Schneider Electric TSX P573634M is a high-performance Unity processor module from the Modicon Premium PLC family. It delivers reliable and efficient processing for complex industrial automation and process control applications. Designed for demanding environments, this double-format CPU supports Unity Pro software, enabling advanced diagnostics and Transparent Ready Ethernet connectivity. Moreover, its large internal memory and PCMCIA extension capability make it ideal for applications requiring extensive I/O and process control loops.

With support for multiple racks and up to 16 slot configurations, the TSX P573634M ensures seamless integration into existing automation systems. Engineers benefit from fast execution times, precise process management, and scalable I/O handling. In addition, its robust communication interfaces, including Ethernet TCP/IP and RS-485, provide flexible connectivity for distributed control and supervisory systems.

Key Features & Functional Highlights

• High-performance Unity processor for advanced automation tasks

• Transparent Ready Ethernet TCP/IP connectivity for real-time communication

• Large internal RAM with PCMCIA expansion for complex program storage

• Supports multiple racks and up to 128 I/O slots for scalable system design

• Handles 15 process control channels and up to 45 simple loops efficiently

• Integrated serial and Ethernet ports for versatile network integration

• Fast instruction execution for Boolean, arithmetic, and floating-point operations

• Comprehensive local diagnostics with LED signaling for operational status

• Robust design rated for 0–60 °C operation and IP20 protection

Technical Specifications

General Information

• Product Type: Unity processor (CPU)

• Software Compatibility: Unity Pro

• Module Format: Double-width

• Net Weight: 0.64 kg

Memory

• Internal RAM without PCMCIA: 192 kB program and data

• Internal RAM with PCMCIA: 1792 kB program, 192 kB data

• PCMCIA Card: 16,384 kB additional data storage

Processing & Tasks

• Application Structure: 1 master task, 1 fast task, 64 event tasks

• Execution Time:

• Boolean: 0.12–0.17 µs

• Word/Fixed-point: 0.17–0.32 µs

• Floating-point: 1.75–3 µs

• Instructions per ms: 3.11–6.72 Kinst/ms depending on operation

I/O & Communication

• Discrete I/O Capacity: 1024 points

• Analog I/O Capacity: 128 points

• Process Control Channels: 15 (up to 45 simple loops)

• Ethernet Ports: RJ45, 10BASE-T/100BASE-TX

• Serial Link: RS-485 non-isolated, 2 female mini-DIN

Environmental & Certifications

• Operating Temperature: 0–60 °C (32–140 °F)

• Storage Temperature: -25–70 °C (-13–158 °F)

• Relative Humidity: 10–95% without condensation

• Protection Rating: IP20

Typical Applications

• Industrial manufacturing process control with large-scale I/O integration

• Energy management systems requiring real-time monitoring and control

• Distributed control systems (DCS) for complex automation environments

• Continuous process operations with advanced loop management

• Integration into existing Modicon Premium PLC infrastructure

FAQ

Q: What software does the TSX P573634M support?
A: The module runs Unity Pro software, providing full compatibility with Premium PLC programs.

Q: Can I expand the memory for larger applications?
A: Yes, PCMCIA memory cards extend both program and data memory.

Q: How many I/O points can this CPU manage?
A: It supports up to 1024 discrete I/O and 128 analog I/O points across multiple racks.

Q: Is Ethernet connectivity supported?
A: Yes, the CPU includes 10BASE-T/100BASE-TX Ethernet for real-time communication.

Q: What is the expected end-of-service date?
A: This model will reach end-of-service on December 31, 2026, with the M580 series recommended as replacement.