Application | : | Building Automation Systems |
Current Measurement Range | : | 1.5 - 150 A |
Current Sensor type | : | Current Switch, VFD, Automatic |
Electrical Wiring Size | : | 24 - 14 AWG (0.2 - 2.1 mm²) |
Measurement Type | : | AC Current | VFD |
Model | : | H614 |
Monitored Frequency Range | : | 12 - 115 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 | : | VFD Series |
Relay Coil Voltage | : | None |
Relay Contact Ratings | : | None |
Relay Poles/Throw | : | None |
Reset | : | Manual |
Setpoint | : | Automatic Calibration |
Warranty | : | 5 years |
The Hawkeye H614 is a microprocessor based, self-learning, self calibrating current-sensitive switching device designed for use with VFD systems. At initial power-up, the H614 automatically learns the average current on the line with no action required by the installer. Once a current is learned, the switch monitors for changes in current greater than +/-20% of the learned load. When calibrated for a given VFD system, the H614 is tolerant of gradual drifts in frequency due to expected conditions, such as an accumulation of debris in a filter, while still detecting a sudden drop due to a potential abnormal system condition (e.g., belt loss or other mechanical failure).