Allen-Bradley 150-F5FBD SMC-Flex Solid State Controller, 5A, IP65

Product Overview

The Allen-Bradley 150-F5FBD is a solid state controller from the SMC-Flex series, designed for reliable motor starting and protection. This non-combination smart motor controller features an IP65 (Type 4/12) enclosure, making it suitable for demanding industrial environments. It includes a keypad input, status indicators, and a backlit LCD for easy local monitoring and configuration.

Technical Specifications

The 150-F5FBD operates with an input line voltage of 400-460V AC, three-phase, at 50 and 60 Hz. Its control voltage is 100-240V AC (for 5-480 A units). The controller rating is 5 A, with a power output of 3 Hp at 460V AC. The rated voltage is 400/415/460V AC. This unit weighs 15.00 lbs (6.80 kg).

Key Features & Protection

This SMC-Flex controller includes seven standard modes of operation: soft start, soft stop, linear speed acceleration, current limit start, full voltage, preset slow speed, and dual ramp. Built-in diagnostic and protective features cover overvoltage, undervoltage, overload, underload, controller temperature, excessive starts per hour, phase reversal, power loss, jam, open gate, communication fault, line fault, stall, and voltage unbalance. The operating temperature range is -5 to 40 degrees Celsius, with storage from -20 to 57 degrees Celsius. It can be mounted up to 6560 feet (2000 meters) and withstands up to 95% relative humidity (non-condensing). Pollution degree is 2, with operating shock of 5.5 g and non-operating shock of 25 g. Operating vibration is 1 g peak (0.15 mm displacement) and non-operating vibration is 2.5 g peak (0.38 mm displacement).

Industry Applications

The 150-F5FBD is ideal for applications requiring controlled motor starting and stopping, such as conveyors, pumps, fans, and compressors. Its IP65 enclosure protects against dust and water jets, making it suitable for washdown environments or outdoor installations. The dual ramp and linear speed acceleration modes provide flexibility for different load types.

Installation & Setup

Mount the controller in a location that does not exceed the specified temperature and altitude limits. Ensure the input line voltage matches the 400-460V AC, 3-phase supply. Connect the control voltage (100-240V AC) as per the wiring diagram provided in the manual. Use the keypad and backlit LCD to configure the desired starting mode and parameters.

Maintenance & Reliability

Periodically inspect the enclosure seals and verify that the cooling vents are clear. Monitor the controller for any fault indications on the LCD or status indicators. The built-in diagnostics help identify issues like phase loss or overload quickly, reducing downtime. Follow the manufacturer's guidelines for routine testing and safety checks.

Selection Guide & Purchasing Advice

Before purchasing the 150-F5FBD, confirm that your motor's full-load current does not exceed 5 A and that the supply voltage matches the 400-460V AC range. This unit is a non-combination controller, so you may need external disconnect and overcurrent protection. BluePLC Industrial stocks the 150-F5FBD and can assist with compatibility questions. For complete technical specifications, please contact BluePLC Industrial.