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General| Brand | Mitsubishi |
|---|---|
| Model | FR-BU2-1.5K |
| Category | Inverter |
| Language | English |
Precautions to prevent injury or death from electric shock during installation and operation.
Measures to prevent fire hazards associated with the brake unit and resistor.
Guidelines to prevent physical injury during the handling and use of the brake unit.
Covers transportation, trial run, usage, emergency stop, maintenance, disposal, and general guidelines.
Procedures for unpacking, confirming the product, and checking included accessories.
Instructions for safely removing and reattaching the front and wiring covers.
Describes enclosure surface mounting and encasing multiple brake units.
Specifies requirements for ambient temperature, humidity, and clearances for installation.
Details brake unit and resistor unit terminals and compatible resistor combinations.
Illustrates how to connect the brake unit with inverters and other components.
Provides wiring examples for GRZG, FR-BR-(H), and MT-BR5 resistor units.
Important instructions for correct wiring, including cable length and twisting.
Describes the function of each button and the LED display on the brake unit's control panel.
Explains how to navigate modes, set parameters, and reset alarms.
Lists all settable parameters, their initial values, ranges, and reference pages.
Lists operation panel indications for errors and major faults with corrective actions.
Maps actual characters to the digital display indications on the operation panel.
Technical specifications for the FR-BU2 brake unit models.
Technical specifications for compatible GRZG, FR-BR, and MT-BR5 resistor units.
Guide for selecting the appropriate brake unit based on motor capacity and connected resistors.
Details %ED and braking torque ratings for various motor capacities and connected resistors.
Provides detailed physical dimensions and mounting hole information for brake units.
Provides physical dimensions for GRZG, FR-BR, and MT-BR5 resistor units.
Explains the UL standard and its relevance to motor control devices.
Instructions for using the FR-BU2(H) series as a UL qualified product, including wiring.
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