This document describes the features of the JAQUET FT 1400 speed measurement and switching instrument, including converting absolute speed or acceleration into an analog signal, up to 4 set points with programmable hysteresis, none, 2 or 4 changeover relays assigned to speed or acceleration limits, accuracy of 0.2%, etc.
The Jaquet FT 1400 is a speed measurement and switching instrument designed to convert absolute speed or acceleration into an analogue signal. It offers up to four programmable set points with hysteresis and includes options for changeover relays, sensor supply, and password protection. The device supports configuration via Windows software or front panel keys.
| Accuracy Class | 0.2% |
|---|---|
| Measuring range (Lowest) | 0...0.9990 Hz |
| Measuring range (Highest) | 50.00 kHz |
| Analogue output options | 0/4...20mA, 0/1...5mA or 0/2...10V |
| Sensor input voltage range | 50 mV...80 Vrms |
Typical applications include diesel engine start control, turbine protection, turbocharger speed measurement, and machine protection in safety critical applications.
Yes, it has Germanischer Lloyd's approval for marine applications.