Schneider Electric TSXRKY12EX Extendable Rack – 12 Slots for Modicon Premium Multi-Rack Systems

The TSXRKY12EX is a 12-slot extendable rack from Schneider Electric. It belongs to the Modicon Premium automation platform. Engineers use this rack to build multi-rack configurations with I/O modules, TSXPSY power supplies, and TSXP57 processors. The unit mounts on a 35 mm DIN rail or a panel with four M6 screws. Two SUB-D 9 female connectors handle remote bus X connections between racks. The TSXRKY12EX weighs 2.34 kg and carries CE marking. It operates from 0 to 60 °C and holds IP20 protection.

Summary

• Schneider Electric builds this 12-slot extendable rack for the Modicon Premium platform.
• Two SUB-D 9 female connectors link multiple racks over the X bus.
• The rack accepts I/O modules, specific application modules, TSXPSY supplies, and TSXP57 processors.
• Four M6 screws or 35 mm DIN rail clips secure the unit in a cabinet.
• The 2.34 kg chassis supports 0 to 60 °C operation and IP20 protection.

Key Selling Points

• Twelve slots give you room for dense I/O mixes in one chassis.
• Remote bus X connectors let you spread racks across a large machine.
• The Modicon Premium platform keeps spare parts and modules easy to source.
• Dual mounting options speed up panel assembly and retrofit work.
• Marine and industrial certifications cover harsh plant environments.
• The metal chassis resists vibration and holds module alignment over time.

Technical Specifications

• Brand: Schneider Electric
• Model: TSXRKY12EX
• Series: Modicon Premium Automation platform
• Product type: Extendable rack for multi-racks configuration
• Slot count: 12 slots for I/O and application modules
• Compatibility: I/O modules, specific application modules, TSXPSY power supplies, TSXP57 processors
• Bus connection: 2 female SUB-D 9 connectors for remote bus X
• Fixing mode: 4 M6 screws on panel, or clips on 35 mm symmetrical DIN rail
• Weight: 2.34 kg
• Marking: CE
• Operating temperature: 0 to 60 °C
• Storage temperature: -25 to 70 °C
• Operating humidity: 10 to 95 % without condensation
• Storage humidity: 5 to 95 % without condensation
• Operating altitude: 0 to 2000 m
• Protective treatment: TC coating for tough plant air
• Protection degree: IP20
• Pollution degree: 2
• Standards: IEC 61131-2, UL 508, CSA C22.2 No 142, CSA C22.2 No 213 Class I Division 2 Groups A to D
• Directives: 73/23/EEC, 89/336/EEC, 92/31/EEC, 93/68/EEC
• Certifications: RINA, DNV, GL, ABS, RMRS, BV, LR

Environmental Resistance

• The TC protective treatment shields the chassis from dust and corrosive air.
• Class I Division 2 ratings cover Groups A, B, C, and D hazardous areas.
• Marine certifications from DNV, GL, ABS, LR, BV, and RMRS suit offshore cabinets.
• IP20 protection blocks finger contact with live parts inside the panel.
• Pollution degree 2 suits typical factory air with light non-conductive dust.

Installation Guide

• Fix the rack to a panel with four M6 screws for high-vibration machines.
• Clip the rack onto a 35 mm symmetrical DIN rail for faster assembly.
• Link racks with SUB-D 9 cables on the two female bus X connectors.
• Seat TSXPSY power supplies and TSXP57 processors in the correct slots.
• Keep the cabinet between 0 and 60 °C during continuous operation.
• Stay below 2000 m altitude to keep cooling performance within spec.

Package List

• 1 × Schneider Electric TSXRKY12EX extendable rack
• 1 × Mounting screw set for panel fixing
• 1 × DIN rail clip set
• 1 × Product documentation

Shipping

• We ship by FedEx, UPS, or DHL based on your delivery needs.
• Orders leave the warehouse within 1 to 3 business days.
• Tracking details reach you by email after carrier pickup.

FAQ

• Q: How many racks can I chain on one bus X link?
  A: The Modicon Premium platform supports multi-rack layouts through the two SUB-D 9 connectors on each rack.
• Q: Does the rack include a power supply?
  A: No. You install a TSXPSY power supply in one of the 12 slots.
• Q: Can I mount the TSXRKY12EX vertically?
  A: Yes. The DIN rail clips and M6 screws hold the rack in either orientation inside a cabinet.
• Q: Which processors run in this rack?
  A: TSXP57 processors work with the TSXRKY12EX in Modicon Premium systems.
• Q: What cable connects two racks?
  A: A SUB-D 9 bus X cable links the female connectors between racks.

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