Schneider TSXP57304M | Premium Standard Processor

The Schneider TSXP57304M serves as the central processing unit for the Modicon Premium automation platform. This processor delivers reliable execution of control programs for medium to large applications. It includes 4 MB of built-in flash memory for user program storage. Weighing only 0.45 kg, the Schneider TSXP57304M fits into any standard Premium rack slot. Its dimensions measure 187.9 mm x 151.5 mm x 160 mm.

Processing Power and Memory Architecture

The Schneider TSXP57304M executes 80 instructions per millisecond for efficient real-time control. This processor handles up to 2048 discrete I/O and 256 analog I/O channels. It also features 128 KB of internal RAM for fast data access. Moreover, the Schneider TSXP57304M includes a 4 MB flash memory for program backup and storage. Consequently, you can store your entire application safely without external memory cards.

Communication Ports and Energy Storage

The Schneider TSXP57304M features one multi-standard serial port for programming and networking. This port supports Modbus, Modbus Plus, and Uni-Telway protocols. The processor also includes a Mini DIN connector for terminal or HMI connections. Importantly, the Schneider TSXP57304M contains a lithium battery for SRAM data backup. This battery provides energy storage for up to 1,000 hours without external power. Therefore, your critical data remains safe during power outages or maintenance shutdowns.

Technical Specifications Table

Below are the complete technical parameters for engineers and procurement teams:

Parameter	Specification
Full Product Name	Schneider TSXP57304M
Product Category	Modicon Premium Standard Processor
Processor Type	32-bit microcontroller
Processing Speed	80 instructions per millisecond
Program Memory (Flash)	4 MB
Internal RAM	128 KB
Discrete I/O Capacity	Up to 2048 channels
Analog I/O Capacity	Up to 256 channels
Built-in Communication Ports	1 x multi-standard serial (RS232/RS485)
Serial Port Connector	Mini DIN (5-pin)
Supported Protocols	Modbus, Modbus Plus, Uni-Telway, Modbus TCP (with ETY module)
Energy Storage Type	Lithium battery (user-replaceable)
Battery Backup Duration	1,000 hours (approximately 41 days)
Current Consumption (5V DC)	300 mA from rack
Power Dissipation	1.5 W maximum
Number of Components	1 main PCB + battery holder + metal housing
Net Weight	0.45 kg (450 grams)
Gross Weight (packaged)	590 grams
Dimensions (H x W x D)	187.9 mm x 151.5 mm x 160 mm
Real-Time Clock Accuracy	±5 minutes per month
RTC Battery Backup	Same lithium battery (shared)
Operating Temperature	0°C to +60°C
Storage Temperature	-25°C to +85°C
Degree of Protection	IP20
Certifications	CE, UL 508, CSA, ATEX Zone 2
Configuration Software	PL7 Pro (version 4.3 or higher)
Compatible Racks	TSX Racks (4, 6, 8, 12 slots)

Installation and Application Details

The Schneider TSXP57304M mounts directly into any Modicon Premium rack. Insert the processor into the leftmost slot of the rack for proper operation. You need PL7 Pro software version 4.3 or higher for programming. The Schneider TSXP57304M suits packaging machines, conveying systems, and process control applications. It handles up to three Ethernet modules or four serial communication modules simultaneously. Thus, this processor delivers flexible networking for distributed industrial systems. The lithium battery requires replacement every 5 years under normal operating conditions.