Telemecanique TSXRKN82F Standard Base Rack for TSX/PMX 67-40 Series PLC

The Telemecanique TSXRKN82F is a standard base rack (chassis) belonging to the TSX/PMX 67-40 series programmable logic controller platform. This component serves as the mechanical and electrical backbone for PLC systems, providing power distribution, backplane communication, and module mounting capability. The TSXRKN82F is designed to accommodate up to eight control modules, offering a robust foundation for industrial automation applications requiring reliable system infrastructure. The rack is compatible with TSX 47-40 series as well as TSX/PMX 67-40 systems, ensuring flexibility for both new deployments and expansion of existing installations.

Slot Configuration and Module Capacity

The TSXRKN82F features eight dedicated slots for mounting PLC modules, including power supply units, CPU modules, digital I/O modules, analog I/O modules, and specialty function modules. Each slot is equipped with a backplane connector that provides both power distribution and high-speed communication between modules. The 8-slot configuration offers a balance between system capacity and physical footprint, making it suitable for medium-scale automation applications where space in the control cabinet must be managed. The rack design ensures secure module retention and reliable electrical contact under vibration typical of industrial environments.

Power Supply and Electrical Specifications

The TSXRKN82F is rated for operation at 110/220V AC power supply voltage, accommodating both North American and international industrial power standards. Power supply current capacity is rated at 2 A, providing sufficient power for typical configurations of I/O modules and CPU. An integrated AC fan is included for forced-air cooling of modules mounted in the rack, maintaining appropriate operating temperatures for heat-generating components such as CPU modules and high-density I/O modules. The VENT .CA designation indicates the standard cooling configuration with AC fan operation. The rack distributes power to connected modules via backplane conductors, eliminating the need for individual power wiring to each module and simplifying system assembly.

Physical Specifications and Installation

Physical dimensions of the TSXRKN82F are approximately 483 mm width, 279 mm depth, and 229 mm height, with weight of approximately 2.1 kg. The rack is designed for mounting inside standard industrial control cabinets, with mounting points that accept bolts or screws for secure attachment. The construction uses materials suitable for industrial environments, providing structural rigidity to support installed modules and withstand vibration from nearby machinery. Dimensions in inches are approximately 19.02 inches width, 10.99 inches depth, and 9.02 inches height.

Series Compatibility and Integration

The TSXRKN82F is manufactured under the Telemecanique brand which is incorporated into Schneider Electrics automation product portfolio. This rack is required for building Modicon TSX/PMX 67-40 control systems, providing the physical and electrical infrastructure that ensures reliable connectivity and optimal operational performance. The rack design is specific to TSX series modular PLCs and should be used with compatible power supply modules, CPU modules, and I/O modules from the same series. The integrated backplane supports high-speed communication between modules, enabling coordinated control without external wiring between modules. The rack also provides consistent mounting dimensions, allowing simplified panel layout and reduced engineering time for system integration.

Applications and Industrial Use

The TSXRKN82F is intended for use in industrial automation systems where structured rack mounting of PLC modules is required. Typical applications include manufacturing line control, packaging machinery, material handling systems, building automation, and process control skids. The integrated AC fan allows operation in warm environments by providing forced convection cooling for installed modules. The TSX series compatibility makes this rack suitable for new system builds as well as maintenance replacements in existing installations. The status of this product is discontinued/obsolete, but it remains in use in existing systems where replacement racks are needed to maintain operational equipment.

ABB SINT-4430 REV:J 3AUA0000011915 SINT-4430C 

ABB NTU-7Q2E