Encore Electronics

FREQUENCY TO VOLTAGE CONVERTERS

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Encore Electronics offers a complete line of frequency to voltage converters ranging from the economically priced and compact DIN rail mounted Model FL228 to the rack mounted FL225.  For applications requiring performance between these two models, we now offer our FL236 DIN-rail packaged Digital Frequency/Voltage, featuring fast response time, low power and compact footprint.

 

Digital Frequency/Voltage (F/V) converters provide immediate signal updates, allowing you to measure pulse-to-pulse variation for applications such as  gear tooth monitoring.  Additionally, our FL236 offers an innovative delta-T mode, in which analog output voltage represents pulse width variation from average measurement.  This can particularly important when measuring angular deflection of a specific gear tooth or blade tip when combined with a 1/rev phasing signal.

 

The Model FL230 voltage to frequency converter compliments our entire line of F/V units, allowing analog voltage signals to be transmitted as 0-5V logic levels over existing digital transmission lines, including fiber optic.

Model Type
Mounting
Chan
Maximum
Frequency
Ranges
Outputs
Internal
Cal
Power
221 Digital 19″ rack
1
25.6kHz,
102.4kHz
8
DC, pulse,
digital
50%,
100%
115VAC
225 Digital module in
19″ rack or 2-slot carrying case
1-8
25.6kHz,
102.4kHz
8
DC, pulse,
digital
10%,
100%
rack-mounted power supply (115VAC input)
FL236 Digital DIN-rail plastic box
1
1.5kHz, 25kHz
2
DC none 18-30 VDC
or 10-16 VDC
FL228 Analog DIN-rail plastic box
1
50kHz
1
DC none 18-30 VDC
or 10-16 VDC
FL230
V to F
Analog DIN-rail plastic box
1
50kHz
1
Logic-level
frequency
none 18-30 VDC