2090-XNSM-T 1G Allen-Bradley Controller module

Description

2090-XNSM-T 1G Allen-Bradley Controller module

Product Dimensions：

Product Description

The 2090-XNSM-T provides additional resistance to dissipate the energy generated when a motor decelerates quickly (regenerative braking). Without this module, excessive energy could lead to overvoltage faults on the DC bus of the servo drive. The “T” designation typically refers to its specific mounting or thermal characteristics within the Kinetix 6000 or 6200/6500 families.

Product Parameters

While specific values can vary slightly based on the series, the core parameters for the 2090-XNSM-T include:

Product Advantages

• Enhanced Deceleration: Allows for much faster stopping times for heavy loads without triggering “Overvoltage” errors.

• Protection: Shields the servo drive’s internal components from overheating caused by repeated regenerative cycles.

• Compact Integration: Specifically designed to fit the form factor of Allen-Bradley racks, saving space in the electrical cabinet.

• Scalability: Provides an easy upgrade path for existing systems that are experiencing power surges during braking.

Safety & Precautions

Warning: High Temperature. The surface of the shunt module can become extremely hot during operation. Allow the unit to cool for at least 30 minutes before touching or servicing.

• Wiring: Ensure the gauge of the wiring between the drive and the shunt module is rated for the high DC voltages present on the bus.

• Clearance: Maintain the manufacturer-specified minimum clearance around the module to allow for proper air convection and cooling.

• Fuse Protection: Ensure that the shunt circuit is properly fused according to the drive’s manual to prevent fire hazards in the event of a short circuit.

• Environment: Avoid installing the module near heat-sensitive components or flammable materials.

Typical Applications

The 2090-XNSM-T is commonly used in high-inertia or high-cycling applications, including:

• Packaging Machinery: Where rapid start-stop cycles are required for conveyor indexing.

• Vertical Loads: Managing the energy generated by gravity when a motor is lowering a heavy load (hoists/elevators).

• Material Handling: Large robotic arms or gantry systems that involve significant momentum.

• Centrifuges: Slowing down high-speed rotating equipment.

Shipping Port: Xiamen, China

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