TSXP57303AM | Schneider Electric | Modicon Premium Double-Format PL7 Processor

Product Overview

The Schneider Electric TSXP57303AM serves as a high-capacity, double-format central computing core within the Modicon Premium Automation platform. This powerful processor runs complex automation architectures, executing advanced logic control, multi-loop PID operations, and extensive fieldbus coordination via PL7 Junior or Pro software environments. By managing massive discrete and analog I/O counts across multi-rack topologies, this processor coordinates central data synchronization and precise field actuation for chemical processing lines, automotive assembly loops, and heavy industrial water filtration plants.

Technical Specifications

Engineering Advantages

• Double-Format Multi-Bus Architecture Consolidation: Complex factory layouts often require separate standalone hardware interfaces to control AS-Interface sensor paths, CANopen motion setups, and standard serial telemetry lines. The TSXP57303AM provides a double-width mechanical format that houses massive multi-protocol communication engines natively. The card concurrently coordinates up to 8 AS-Interface bus networks, 1 master CANopen ring, and 3 distinct network infrastructure modules, allowing facilities to tie disjointed floor layers into a single Premium rack slot.

• Massive Multi-Rack IO Scaling via High-Capacity Memory Expansion: Large manufacturing processes can outgrow standard PLC memory profiles quickly, forcing expensive processor upgrades. The TSXP57303AM scales smoothly by utilizing dual-stage memory architecture. While the base module operates with 64 Kwords of program space, sliding a high-density PCMCIA card into the integrated front port unlocks 384 Kwords of program memory and an extra 2688 Kwords of dedicated data storage, giving the processor ample room to address up to 1024 discrete points and 128 analog paths across 16 interconnected remote racks.

• Dual Mini-DIN High-Speed Serial Link Access: Field technicians often need to configure local terminal settings or query internal registers while the main processor communicates continuously with an underlying HMI screen. This module includes two independent integrated female mini-DIN serial connectors directly on the front panel faceplate. Operating at up to 115 kbit/s, this dual-port link gives maintenance engineers a dedicated programming channel while the adjacent port sustains constant process visualization data streams without signal degradation.

• Prioritized Multi-Tasking Execution Engine: Mixing high-frequency safety interruptions or high-speed encoder indexing with slow, heavily dampening temperature control algorithms can destabilize standard single-threaded PLC processing speeds. The TSXP57303AM executes a highly structured application framework containing 1 master background task, 1 fast task, and up to 64 independent, event-triggered tasks. Real-time field interruptions bypass the standard master scan routine instantly, processing fast Boolean commands in 0.12 microseconds to maintain millisecond-level precision on time-critical packaging or stamping loops.

FAQs

• Is this TSXP57303AM processor module a brand new original item?

  Yes. We supply this product strictly as a 100% brand new, original factory-sealed unit. The processor arrives inside its authentic original Schneider Electric box with all factory security stickers intact, unblemished rear gold pins, and original technical inspection paperwork.

• What is the function of the PCMCIA card slot on this double-format processor?

  The front PCMCIA interface slot expands the physical memory limitations of the base processor hardware. Inserting a compatible PCMCIA memory card expands your operating capacity by adding 384 Kwords of application program storage and 2688 Kwords of extensive data logging space, which allows the CPU to process large project code and map extensive word tables.

• Can this module run on standard single-width Modicon Premium backplane slots?

  No. The TSXP57303AM features a physical double-format width specification. It requires two adjacent slot footprints on a standard Modicon Premium rack backplane to accommodate its internal dual-board communication engines and power dissipation hardware. Ensure your rack contains sufficient sequential slot space before mounting.

• How does the processor handle system and configuration failures?

  The processor features an active array of status LEDs on its front panel to accelerate fault tracing. If an internal configuration error or remote I/O drop failure occurs, the green RUN LED switches off while the red I/O fault light or the red system ERR light illuminates continuously. Simultaneously, the CPU flags the specific slot or network register inside the programming software, pointing technicians directly to the point of failure.