Danfoss iC7-HVACR ULH

SPECIFICATIONS

• Dedicated

  For controlling pumps, fans and compressors in HVACR systems where extremely low harmonic distortion levels are required.

• Input voltage

  3 × 380-480 V AC, -15 % / +10 %

• Power frequency

  45-65Hz

• Power

  22-160kW

• Rated output current

  43–302 A

• Output frequency

  0-590Hz

• Security class

  22–55 kW:
  IP21 or IP55
  
  75–160 kW:
  IP20, IP21 or IP54

• Maximum overload

  110 % – for fans, pumps and compressors
  150 %

• Harmonic distortion

  THDi <3 % at full load
  THDi <5 % at 50-90 % load

• Functional safety

  STO – SIL3 / PL e

• Programmable digital inputs and outputs

  DI – 4 + 2, 0/24 V DC, selectable PNP or NPN logic
  DO – 2, 0/24 V DC

• Programmable analog inputs and outputs

  AI – 2
  0-10V or 0/4-20mA
  Support for Pt1000, Ni1000, KTY81, KTY82 and KTY84 sensors
  
  AO – 1
  0/4-20mA

• Programmable relay outputs

  2 × NO/NC
  250V AC / 2A

• Communication protocols

  Ethernet: Modbus TCP, EtherNet/IP, PROFINET RT, EtherCAT
  Serial communication: Modbus RTU

AVAILABLE MODELS

DOCUMENTS

• Datasheet: iC7-HVACR ULH

  2.88 MB

  Download

• Selection Guide: iC7-HVACR

  22.01 MB

  Download

• Design Guide: iC7-HVACR

  14.58 MB

  Download

• Application and Programming Guide: iC7-HVACR

  4.04 MB

  Download