TSXP572623 Schneider Modicon Premium CPU | New & Original Stock

Schneider TSXP572623 Modicon Premium Processor Module

The Schneider TSXP572623, also cataloged as the TSXP572623 Double-format PL7 processor module, operates as a dedicated hardware component for complex industrial automation and process control applications within Modicon Premium PLC platforms.

Hardware Specifications

Industrial Control & Network Determinism

The TSXP572623 architecture incorporates precise firmware flash compatibility constraints to enforce rigid program cycle timing execution. The internal backplane bus communication velocity requires strict determinism during Boolean and arithmetic routines to eliminate variable instruction jitter. When configured inside multi-slot racks, communication latency parameters within the Profinet / EtherNet/IP deterministic networks or Uni-Telway links must be mapped with adequate I/O density scaling buffers. This prevents internal RAM fragmentation and preserves the integrity of fast or event-driven tasks during high-density concurrent I/O scanning sequences.

Frequently Asked Questions

Q: How is memory retention managed on the TSXP572623 module if backplane power is lost?

A: The 48 Kwords internal RAM requires an active backup battery located within the rack infrastructure or the processor housing to maintain volatile program data. If power is removed without a functioning battery, the application structure will fail validation on the subsequent boot cycle.

Q: Can this module be hot-swapped while the rack backplane is energized?

A: No. The Modicon Premium backplane architecture does not support live insertion or removal of the primary CPU module. Power to the rack must be completely isolated before extracting or inserting the TSXP572623 to avoid electrical damage to the backplane bus lines.

Q: What are the exact structural execution limitations for fast and event-driven tasks?

A: Fast cycles and event-driven tasks take programmatic priority over the main task. If the execution speed of these prioritized tasks is configured too high, it can deplete the available backplane bus processing time, leading to watch-dog timer faults on the main processing cycle.

Field Installation Guidelines

• Backplane Slot Assignment: The double-format module occupies two specific physical slot allocations on the Modicon Premium rack. Ensure that the backplane connectors are clear of debris and that the alignment pins guide the module smoothly into the slot sockets prior to locking the retention screws.
• Shielding and Grounding: All communication cabling connected to the Ethernet or Modbus ports must utilize double-shielded twisted-pair (STP) lines. The cable shields must be grounded directly to the DIN-rail or enclosure ground bus via low-impedance grounding clamps to prevent electro-magnetic interference from disturbing the communication velocity.
• Thermal Management: Maintain a minimum clear distance of 80 mm above and below the rack assembly to facilitate natural convection cooling. Do not block the ventilation slots on the module chassis, as operating above 60 deg C will cause thermal degradation of the internal electronics.