Veris H6ECM05 Current Switch

Features

  • The high-performance device, split-core housing
  • Precise current trip point setting
  • Small size – fits easily inside small enclosures
  • Self-gripping iris for easy installation
  • Status LEDs – for easy setup and local indication
  • Up to 1 A status output – increased application flexibility
  • Induced from monitored conductor sensor power
Enquiry
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Veris Industries is an energy and environmental sensor partner that provides quality products for commercial HVAC and other automation applications. We offer complete lines of reliable, long-lasting innovative power monitoring products.

The H6ECM is a current-sensitive switching device that monitors current (amperage) in the conductor passing through it. A change in amperage in the monitored conductor that crosses the switch (setpoint) causes the resistance of the FET status output to change state, similar to the action of a mechanical switch. The status output is suitable for connection to building controllers or other appropriate data acquisition equipment operating at up to 30 V. The product requires no external power supply to generate its output.

Electrically commutated motors (ECMs) are increasingly common as more energy conservation measures are implemented. The ECM is a brushless DC motor that is supplied AC power, converts that power to DC current and uses electronic switching to control the motor rotation. The ECM motor shaft speed can be reduced to save energy, resulting in lower cost and less component wear. The H6ECM is optimized to provide meaningful proof of rotation which verifies that the ECM motor is operating as expected.

Dimensional Drawing

Wiring Diagram

Applications

Systems with Electrically Commutated Motors such as cooling fans or compressor motors with off-state (keep alive) current less than 0.5 A

Specification

Model H6ECM05
Application  Building Automation Systems
Current Measurement Accuracy ±2% of F.S. from 10 – 100% of F.S.
Current Measurement Range  0.5 – 175 A
Current Sensor type Current Transducer, AC, ECM
Electrical Wiring Size  24 – 14 AWG (0.2 – 2.1 mm²)
Measurement Type AC Current | ECM
Monitored Frequency Range 50 – 60 Hz
Monitored Wire Size  0.5″ (12 mm)
Mounting  Split Core
Operating Humidity 10 – 90% RH, non-condensing
Operating Temperature  5 – 140 °F (-15 – 60 °C)
Output Specifications  N.O. 1 A @ 30 VAC/DC
Outputs Switch output
Product Certification  UL | CE
Product Type   Sensor
Range  ECM Series
Relay Coil Voltage  None
Relay Contact Ratings None
Relay Poles/Throw None
Setpoint Fixed
Warranty 5 years

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