HVAC Drive H300 AC Drives

Dedicated HVAC/R drives for maximum occupant comfort and energy savings

HVAC Drive H300

1.0 hp – 450 hp (0.75 kW – 315 kW)

208 - 230 V | 460 V | 575 VHVACR H300 AC Drives

Control Techniques’ HVAC Drive H300 variable frequency AC drive (VFD) is the result of extensive research and builds on our vast experience of the HVAC market. The HVAC Drive H300 dimensions are among the smallest in its class at every power rating. This saves valuable building real estate, makes the drives easy to handle, and maximizes mounting flexibility.

The HVAC Drive H300 has been designed to the meet the needs of:

Consultants and design engineers

  • All the necessary features to meet building HVAC/R project specification requirements

Contractors

  • Fast, easy and secure installation, commissioning, and maintenance

Owners of commercial buildings

  • Achieves maximum building occupant comfort
  • Optimize energy saving and value with rapid return on investment

The offering includes UL508A approved, fan and pump controller bypass packages that are fully integrated with HVAC Drive H300 and are available in NEMA 1, NEMA 12, and NEMA 3R enclosures (consult factory for NEMA 4X solutions). For further information see the HMI Electronic Bypass page.

Control Techniques is with you at all stages of your project and provides you with the knowledge, support and confidence to deal with any project need.

  • Helping you rapidly source drives and components for your installation
  • Providing dedicated all hours HVAC/R drive technical support
  • HVAC/R drives training, available from widespread locations or even at your site

  • Features
    A complete HVAC/R building automation solution

    HVAC Drive H300 has all of the features you would expect from a dedicated HVAC AC drive, including:

    • Easy integration with Building Automation Systems with onboard BACnet, Metasys N2 and Modbus RTU communications
    • Flexibility without a Building Management System with optional co-processor for running custom application software
    • Fire mode for occupant safety which allows the drive to continue to run in the event of a fire for smoke extraction or pressurizing a room
    • Quiet operation with Rotor Flux Control modes, high switching frequencies (up to 16 kHz), and an intelligent 10 speed drive cooling fan with minimum noise operation
    • High product reliability with conformally coated PCBs as standard
    • Easy system installation and ongoing management with intuitive PC tools and useful VFD features
    • High energy efficiency, up to 98%
    • Dynamic Volts/Hertz energy optimization
    • Sleep, Wake, and VFD standby modes
    • Motor control of super high efficiency sensorless permanent magnet motors
    • Among the most compact VFD in its class at every frame size
  • Specifications

    Performance

    • Normal Duty peak rating: 110 % (60 s)
    • Maximum output frequency: 550 Hz
    • Switching frequency range: 2, 3, 4, 6, 8, 12, 16 kHz (3 kHz default)
    • Sensorless permanent magnet motor control

    Onboard communications

    • RS485 (BACnet, Metasys N2, Modus RTU)

    Parameter backup

    • Serial port cloning with complimentary Connect Software
    • SD memory card (using SD-SMARTCARD-ADAPTOR)
    • SMARTCARD reader support
    • PC tools

    Onboard I/O

    • 2 x Analog inputs, 2 x Analog outputs
    • 3 x Digital inputs, 3 x Bidirectional digital inputs or outputs
    • 2 x Relay outputs (Form C)

    Machine safety / VFD enable

    • 1 x Safe Torque Off (STO) terminal

    Power and motor control

    • Stationary autotune for sensorless permanent magnet motors
    • Wide operating Voltage range, capability to operate on a back-up DC supply
    • 24 V control backup

    Other

    • Temperature controlled 10 speed fan operation with user adjustable speed limit
    • User replaceable fan(s) for easy maintenance
    • PCB conformal coating
    • Sleep, Wake, and VFD Standby modes (energy saving)

     

    VOLTAGE RATINGS

    100 V (100 V - 120 V ± 10%)

     

    200 V (200 V - 240 V ± 10%)

    400 V (380 V - 480 V ± 10%)

    575 V (500 V - 575 V ± 10%)

    Dimensions, weights and ratings

    FRAME SIZE

       DIMENSIONS (H x W x D)

    WEIGHT

     

    mm

    in

    kg

    lb

    382 x 83 x 200

     15.0 x 3.3 x 7.9

    4.5 max

    9.9 max

    391 x 124 x 200

    15.4 x 4.9 x 7.9

    6.5

    14.3

    391 x 143 x 200

    15.4 x 5.6 x 7.9

    7.4

    16.3

    391 x 210 x 227

    15.4 x 8.3 x 8.9

    14

    30.9

    557 x 270 x 280

    21.9 x 10.6 x 11.0

    28

    61.7

    804 x 310 x 290

    31.6 x 12.2 x 11.4

    52

    114.6

    9E

    1069 x 310 x 290

    42.1 x 12.2 x 11.4 

    46

    101.4

    10E

    1069 x 310 x 290

    42.1 x 12.2 x 11.4

    46

    101.4

    11E

    1242 x 310 x 312 

    55.5 x 12.2 x 12.3 

    63

    138.9

    Dimensions include mounting brackets

  • Options
    Keypads and Parameter Storage 

    SmartCard
    Smartcard

    Smartcard 8k memory device to backup and copy parameter sets and basic PLC programs. SMARTCARD-64 has 64k of memory.

    SD-SmartCard-Adaptor
    SD-Card Adaptor

    Allows an SD card to be inserted into the Smartcard slot, for parameter backup cloning and application programs (SD card not included).

    Remote-Keypad-RTC
    HOA Keypad RTC

    Plain text, multi-language LCD keypad for in depth parameter and data descriptions gives an enhanced user experience. Enables quick commissioning and provides four lines of real text in guiding the user through set-up, with Hand-Off-Auto control. A battery operated real-time clock allows accurate time stamping of diagnostics and aids quick fault resolution.

    Remote-Keypad-RTC
    Remote-HOA-Keypad-RTC

    All the features of the HOA-KEYPAD-RTC, but remote mountable. This allows flexible mounting on the outside of a panel and meets IP54 (NEMA 12)


    System Integration Modules - Communications 

    SI-PROFINET
    SI-PROFINET

    PROFINET interface module

    SI-PROFIBUS
    SI PROFIBUS

    PROFIBUS Interface Module

    SI-DeviceNet
    SI-DeviceNet

    DeviceNet interface module

    SI-CANopen
    SI-CANopen

    CANopen interface module supporting various profiles, including several drive profiles

    SI-Ethernet
    SI-Ethernet

    Ethernet module that supports EtherNet/IP and Modbus TCP/IP


    System Integration Modules - Additional I/O

    SI-IO-system-integration-option-module

    SI-I/O

    Extended I/O interface module to increase the number of I/O points on a drive. Provides additional: 4 x Digital I/O, 3 x Analog inputs (default)/Digital inputs, 1 x Analog output (default)/Digital input, 2 x Relays.


    UL Type 1 Conduit Kit

    FRAME SIZE

    ORDER CODE

    3&4

    C-BOX-GF3-4

    5

    C-BOX-F5

    6

    C-BOX-F6

    7

    C-BOX-F7

    8

    C-BOX-F8

    9E & 10E

    C-BOX-F9-F10

    11E

    C-BOX-F11

    Retrofit brackets

    H300 drives can be fitted in existing Affinity drive surfacemount installations with retrofit brackets.

    FRAME SIZE

    ORDER CODE

    4

    3470-0062

    5

    3470-0066

    6

    3470-0074

    7

    3470-0078

    8, 9E, 10E

    3470-0118

    Optional external EMC filters

    HVACR AC Drive H300 has a built in EMC filter that complies with EN 61800-3 (CategoryC3). An external EMC filter is required for compliance with EN61800-3 (Category C1/C2)

    FRAME SIZE

    VOLTAGE

    ORDER CODE

    3

    230 V – 3 phase

    460 V – 3 phase

    4200-3230

    4200-3480

    4

    230 V – 3 phase

    460 V – 3 phase

    4200-0272

    4200-0252

    5

    230 V – 3 phase

    460 V – 3 phase

    575 V – 3 phase

    4200-0312

    4200-0402

    4200-0122

     6

    230 V – 3 phase

    460 V – 3 phase

    575 V – 3 phase

    4200-2300

    4200-4800

    4200-3690

    7

    230 V & 460 V – 3 phase

    575 V – 3 phase

    4200-1132

    4200-0672

    8

    230 V & 460 V – 3 phase

    575 V – 3 phase

    4200-1972

    4200-1662

    9E & 10E

    230 V & 460 V – 3 phase

    575 V – 3 phase

    4200-4460

    4200-2210

    11E

    230 V & 460 V – 3 phase

    575 V – 3 phase


    4200-0400

    4200-0690


  • Software
    Commissioning and monitoring software
    Connect Commissioning Software
    Connect - Commissioning tool

    Based on Control Techniques’ 25 years' experience, Connect is our latest drive configuration tool for commissioning, optimizing and monitoring drive/system performance

    Analysis Software
     CT-Harmonics-Estimator
    CT Harmonic Estimator

    Control Techniques’ supply-side harmonics estimator helps you to economically meet the standards for specific application requirements.

    CT-Energy-Savings
    CT Energy Savings

    Control Techniques' energy optimization software helps you analyze energy usage for different applications and calculate cost savings using variable speed drives.

  • Downloads
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