COMPACT Variable Frequency Drives
à Honeywell. com Buildings Consume Massive Amounts of Energy • Commercial Buildings consume massive amounts of Energy – Electricity = 74% of the energy consumed by commercial buildings • (source: US DOE, 2008 Building Energy Data Book) • Half of electricity consumed by buildings is used to move air – More than half of the worlds energy is consumed by pumps and fans An electric motor is a fixed-speed machine Honeywell Proprietary
à Honeywell. com VFDs Greatly Reduce Electricity Use • (VFDs) significantly reduce electrical consumption – Most pump and fan systems are oversized to account for maximum loads – Capacity usually exceeds demand – Application of VFDs converts systems to variable flow • Green House Gas Reduction – 80% of commercial building CO 2 emission due to electricity consumption VFDs provide the ability to vary the speed of a motor Honeywell Proprietary
à Honeywell. com What Does a VFD do? Power Supply Variable Frequency Drive (VFD) + 3~ Motor V 1 V 3 V 5 V 2 V 4 V 6 C - Rectifier DC- circuit Inverter unit Honeywell Proprietary
à Honeywell. com Why Do It? Less Energy = Greater Savings Affinity laws Express relationship between rotational speed and flow, pressure and power Flow is directly proportional to speed Pressure is proportional to the square of speed Power is proportional to the cube of speed % Power Savings = (%Speed Reduction)3 Honeywell Proprietary
à Honeywell. com Why Do It? Less Energy = Greater Savings % Power Savings = (%Speed Reduction)3 Honeywell Proprietary
à Honeywell. com Opportunities are Everywhere • • Supply and return fans Cooling Towers Compressors Stairway and parking ventilation Boiler pumps and fans Kitchen Hoods Conveyors Elevators Honeywell Proprietary
à Honeywell. com Optimize Capability, Minimize Waste • Many Micro VFDs come loaded with features that do not fit the application • Many Micro VFDs do not have the right combination of capabilities • Smart. Drive COMPACT - chose the options to meet the application: – – Interface Filter Enclosure Inputs and Outputs • 3 Year Warranty – Longer than all competitors Honeywell Proprietary
à Honeywell. com Optimize Capability, Minimize Waste • • • Chose only the options you need Small installed size Fast installation Intuitive commissioning Easy communication 3 -Year Warranty Honeywell Proprietary
à Honeywell. com Available Sizes and Options • Power Range – – 208/240 VAC, 1~in/3~out, . 25 HP to 3 HP 460 VAC, 3~in/3~out, . 5 to 7. 5 HP NX series available for other sizes Other niche markets we are examining • 208/240 VAC 3~in/3~out • 575 VAC • 110 VAC • Application Interface (API) – Limited API (Standard) • Most Applications • 1 Analog In, 1 Analog Out, 3 Digital In, 1 Relay Out – Full API • Advanced Applications • 2 Analog In, 1 Analog Out, 6 Digital In, 2 Relay Out • Enclosure - Open Chassis or NEMA 1 • Optional EMC Filter Honeywell Proprietary
à Honeywell. com Small Installed Size FRAME H W D MI 1 6. 2” 2. 6” 3. 9” MI 2 7. 7” 3. 5” 4. 0” MI 3 10. 2” 3. 9” 4. 3” Honeywell Proprietary
à Honeywell. com COMPACT Naming Matrix Honeywell Proprietary
à Honeywell. com Inputs/Outputs and Communications • Two Application Interfaces (API) available – Full API • LCD, 2 Analog In, 1 Analog Out, 6 Digital In, 1 Digital Out, 2 Relay Outputs – Limited API • LCD, 1 Analog In, 1 Analog Out, 3 Digital In, 1 Relay Output • Modbus connection standard in both API • Additional custom API configurations are available Honeywell Proprietary
à Honeywell. com Standard and Expanded Inputs/Outputs STANDARD EXPANDED Honeywell Proprietary
à Honeywell. com Control Wiring Honeywell Proprietary
à Honeywell. com Fast Installation • Din Rail and Screw Mountable • Book shelf, Side-by-side installation Din Rail Clip – No side clearance required Screw Holes Book Shelf Mounting Screw Holes Honeywell Proprietary
à Honeywell. com Intuitive Commissioning • Click-Wheel Interface • Intelligent menu navigation • Status Indicators – Ready, Run, Stop, Alarm, Fault • Control Indicators – Forward, Reverse, I/O, Keypad, Fieldbus • Menu Indicators – Reference, Monitor, Parameter, Fault • Honeywell Proprietary
à Honeywell. com Startup Wizard Honeywell Proprietary
à Honeywell. com Startup Wizard Honeywell Proprietary
à Honeywell. com MCA – Micro Communications Adapter • Upload and Download parameters without powering the drive • PC Connection to the drive for – Commissioning – Control – Monitoring Honeywell Proprietary
à Honeywell. com PC Programming Tool • • • Commission Control Upload/Download Monitor/Trend Faults Print/Save Honeywell Proprietary
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