Danfoss ICAD600-1200A electric valve actuator product details

Actuator types ICAD 600A and 1200A are  dedicated for use with ICM motor operated  valves. There are only two sizes of ICAD actuators  that cover the range of valves from ICM 20 to  ICM 150. The ICAD is controlled via a modulating analogue  signal (e.g. 4 – 20 mA / 2 – 10 V ) or a digital ON / OFF signal. ICAD incorporates an advanced MMI  (Man Machine Interface), including continuous  display of Opening Degree, which gives the user  a very advanced and flexible setup procedure  that can meet many different applications.

Features (actuator)

• Designed for industrial refrigeration  installations. • Advanced and high speed Digital Stepper  Motor Technology • Seven segment LCD display and three  programming keys included • Valve opening degree can be observed  continuously. • Can easily be configured to different  applications on-site (change speed, ON / OFF,  Fail Safe operation, modulating valve, etc..)  • Open – Close time: 3 – 45 seconds depending  on valve size • Modulating, ON / OFF operation or Neutral  zone / 3 point control • Multiple speed selection during operation • Logging of old alarms • Password protection • Control input signal :  4 – 20 mA, 0 – 20 mA, 0 – 10 V, 2 – 10 V.  One or two digital inputs.

• Position feed back : 0 – 20 mA, 4 – 20 mA (ICM) • 3 Digital ON / OFF feedback • Resolution: 20 micron / step  (0.02 mm stroke pr. step) • Total steps: 250 – 3650 depending on size • Auto Calibration, Neutral zone • In the event of a power failure, multiple fail safe  options are possible. During power failure, ICM  can be selected to:  Close ICM,  Open ICM,  Stay in the same position, as when power  failure occurs Go to a specific ICM valve opening degree • Hermetic magnetic motor  • Enclosure: IP67 ~ NEMA 6 • Approvals: CE, UL, CRN • Connectors for easy installation and servicing • ICAD 600A / 1200A ensures an acurate  feedback on the valve position.