Product Description:

The 131Z9199 is a low-voltage AC drive produced by Danfoss for the VLT 2800 Low Voltage Drives series. As a member of the VLT product group, it modulates the supply waveform delivered to an induction motor so users can set speed and torque to match demand. The unit serves as a compact motor controller that fits into decentralized panels on conveyors, mixers, and auxiliary equipment within industrial automation.

Electrical performance is centered on a continuous output of 2.0 HP, which corresponds to a mechanical power ceiling of 1.5 kW. The power section accepts utility lines ranging from 200–240 V AC and is designed for single-phase feeds, so it can be wired to light industrial circuits without a step-down transformer. Thermal dissipation and braking energy are handled by the standard brake resistor included with the drive. Component surfaces are protected against moisture and airborne contaminants by a factory-applied coating. The internal electronics reside behind a housing certified to IP20. This protection level permits cabinet installation where finger-safe access and basic dust exclusion are sufficient.

Application integration is simplified by the drive’s book-style chassis, which occupies minimal panel width and allows side-by-side mounting with shared cooling airflow. Operators can adjust parameters directly on the front face through the built-in display, which follows the SLCP keypad layout and eliminates the need for an external programming module. Radio-frequency emissions are suppressed by an internal filter that meets EN 55011 Class A1, so additional line filters are usually unnecessary in industrial areas. The firmware supports general process duties. Because no application option or fieldbus board is installed, control is performed through standard terminal inputs, allowing direct start, stop, and speed-reference commands from a PLC.