Allen-Bradley 150-F317NBD SMC Flex Smart Motor Controller

The Allen-Bradley 150-F317NBD is a high-performance smart motor controller. This advanced soft starter protects three-phase motors while reducing energy consumption. Its flexible design suits demanding industrial applications like pumps, conveyors, and compressors.

Key Technical Specifications

• Brand & Model: Allen-Bradley 150-F317NBD SMC Flex
• Line Voltage: 200-460V AC, 3-Phase, 50/60 Hz
• Control Voltage: 100-240V AC for 5-480A units
• Output Current: 317 Amperes maximum continuous
• Output Power: 250 HP at 460V AC rated voltage
• Enclosure Type: Open design for panel mounting
• Bulletin Number: 150 series motor controller

Operating Modes & Functions

• Soft Start: Gradual voltage increase for smooth starting
• Full Voltage Start: Fast start in 0.25 seconds option
• Smart Motor Braking: Controlled deceleration stopping
• Current Limit Start: Limits maximum starting current
• Dual Ramp Start: Two-stage acceleration profile
• Pump Start & Stop: Specialized pump control functions
• Accu-Stop: Precise stopping control method
• Selectable Kickstart: Immediate torque application

Additional Control Features

• Slow Speed with Braking: Low-speed operation capability
• Coast-to-Rest: Natural deceleration without braking
• Preset Slow Speed: Fixed low-speed operation
• Linear Speed Acceleration: Requires tachometer input
• Soft Stop: Smooth motor deceleration
• Multiple Modes: Total of 14 different operating methods

Protection & Diagnostics

• Power Loss: Detects and responds to power failure
• Line Fault: Identifies power line abnormalities
• Voltage Unbalance: Monitors phase voltage balance
• Phase Reversal: Detects incorrect phase rotation
• Undervoltage/Overvoltage: Voltage limit protection
• Controller Temperature: Monitors internal heat levels
• Motor Protection: Stall, jam, overload, underload detection

Communication & Interfaces

• DPI Ports: Two DeviceNet PI ports provided
• Human Interface: One port for optional HMI connection
• Communication: One port for network communication
• Auxiliary Contacts: Four fully programmable outputs
• Contact Functions: Normal, up-to-speed, fault, alarm
• Network Status: Programmable network indication

Metering & Monitoring

• Current Display: Real-time amperage measurement
• Voltage Monitoring: Line voltage display
• Power Metrics: kW, kWh, MW, MWH measurements
• Time Tracking: Elapsed operation time counter
• Power Factor: Displays motor power factor
• Thermal Capacity: Motor thermal usage monitoring

Physical Specifications

• Dimensions: 600 x 290 x 276.5 mm (23.62 x 11.42 x 10.88 in)
• Weight: 149.94 lbs (68.01 kg) shipping weight
• Operating Temperature: -5°C to 50°C range
• Enclosure: Open type for panel installation
• Display: Integral backlit LCD screen
• Keyboard: Programmable interface keys

Application Areas

• Compressors: Controlled starting for air compressors
• Chillers: Smooth operation for cooling systems
• Pumps: Specialized pump start and stop control
• Conveyors: Gentle starting for material handling
• Crushers: Controlled torque for crushing equipment
• Industrial Motors: General three-phase motor control

Programming & Configuration

• Display: Integrated LCD for parameter viewing
• Interface: Built-in programmable keyboard
• Optional HMI: Bulletin 20-HMI LCD available
• Parameter Structure: Well-organized setting groups
• User Adjustment: Torque settings 0-90% range
• Ramp Time: Acceleration time 0-30 seconds adjustable

Package Contents & Support

• Allen-Bradley 150-F317NBD Controller unit
• Documentation and programming manuals
• Mounting hardware and installation guide
• Global shipping via FedEx, UPS, and DHL
• Professional technical support available
• Comprehensive quality warranty included

Expert Questions & Answers

• What is the main advantage of soft start function?

Soft start reduces mechanical stress on motors and driven equipment. It limits inrush current and provides smooth acceleration.

• How does this controller help reduce energy costs?

The controller optimizes motor operation efficiency. It reduces peak current demand and extends motor lifespan.

• What types of motors work with this controller?

The 150-F317NBD controls three-phase induction motors up to 250 HP at 460V. It suits most industrial motor applications.

• How are the auxiliary contacts programmed?

Four contacts can be set for various functions through the LCD interface. They indicate status or control external devices.

• What protection features prevent motor damage?

Multiple protections include overload, stall, jam detection, and thermal monitoring. These prevent costly motor failures.

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