Core Technical Specifications
This processor module serves as the intelligent core of your Modicon automation system. We designed the TSXP57302 to execute complex control strategies with outstanding efficiency.
| Parameter | Specification |
|---|---|
| Product Type | PLC Processor Module |
| Dimensions | 130 mm x 100 mm x 86 mm (W x H x D) |
| Weight | 0.50 kg |
| Supply Voltage | 24 V DC nominal (range: 20.4 V to 28.8 V) |
| Power Consumption | 8 W typical |
| Processor | 32-bit RISC microcontroller |
| User Memory | 256 KB RAM (battery-backed) |
| Program Storage | 128 KB Flash EPROM (built-in) |
| Processing Speed | 0.25 ms per 1K Boolean instructions |
| Data Registers | 1,024 internal words |
| Timers/Counters | 256 each, 32-bit resolution |
| Communication Ports | 1 x RS-232 (programming), 1 x RS-485 (Modbus) |
| Backup Battery | Lithium battery, retains RAM for 3 months |
| Operating Temp. | 0 °C to 60 °C |
| Mounting | Rack-mounted via backplane connector |
| Certifications | CE, UL, CSA, and ATEX (Zone 2) |
Exceptional Processing Performance
The TSXP57302 features a 32-bit RISC processor that executes Boolean logic at an impressive 0.25 ms per 1K instructions. This speed ensures rapid scanning of large user programs and real-time control responses. Moreover, the module provides 256 KB of battery-backed RAM for your application code and process variables. An additional 128 KB of Flash EPROM stores the firmware permanently, protecting critical system software from corruption.
Memory Architecture and Data Retention
This processor module incorporates a robust memory management system for reliable data handling. The internal backup battery retains all RAM contents for up to three months, even during extended power outages. Consequently, you can maintain program integrity and historical data without external storage devices. The module also supports 1,024 internal data registers, along with 256 timers and 256 counters. These resources provide ample capacity for complex sequential and time-based control applications.
Communication and Connectivity
The TSXP57302 includes two essential communication ports for flexible system integration. The RS-232 port facilitates direct connections to programming terminals and HMI panels. Meanwhile, the RS-485 port supports Modbus communication with remote I/O racks, drives, and other intelligent devices. This dual-port architecture enables efficient data exchange across multiple subsystems, enhancing overall process coordination.
Rugged Design and Environmental Suitability
This processor module operates reliably in demanding industrial environments, with a temperature range of 0 °C to 60 °C. Its compact, lightweight design at 0.50 kg simplifies installation in standard chassis racks. Furthermore, the module carries ATEX certification for Zone 2 hazardous areas, allowing deployment in potentially explosive atmospheres. This rugged construction ensures long service life and minimal downtime, even under harsh conditions.
Details
| Weight | 0.5 kg |
|---|---|
| Dimensions | 130 × 100 × 86 mm |
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