CONVERTER – FV1 - Frequency to voltage  converter.

 

The CONVERTER-FV1 board is designed to perform frequency to voltage conversion. If used properly, it will eliminate the need for expensive boards, which would otherwise be needed to carry out the same tasks.

 

The CONVERTER-FV1  is easy to install, setup and operate. If you want to do professional RPM or flow measurement related functions, The CONVERTER-FV1 offers the features you need. Mounted easily via two 0.125" mounting holes.

 

Simply connect the board to 12 to 24VDC or 12 to 24VAC, connect your pulse source (i.e. hall effect or light switch sensor) to the input and our board will convert it to voltage. For input frequency of 0-33HZ (0-2000RPM) the output voltage will be 0-2V. i.e. 1mV per 1RPM (revolutions per minute)

 

Note: 1HZ = 60RPM therefore 33.333Hz => 2000RPM

We chose output of 0 to 2000mV because standard 3.5 digit display can display up to 1999mV. However, the board is rated up to 100Hz i.e. 6000RPM with output voltage of 0-6VDC.

 

 

 

1. Potentiometer (trimmer) for adjusting so that your meter

    displays 1999mv at 1999RPM.

 

2. Potentiometer (trimmer) Full range linear adjustment for

    display (voltmeter) with 200mV input (option).

 

 

The board can be easily modified for different input frequencies and output voltage ranges. As seen on the right, it's configured to convert 0 to 5KHZ input frequency to 0 to 5VDC output voltage. 

 

For remote applications, using our voltage to current converter, you will be able to convert the output voltage to 4-20mA current. Ask our engineers for more details.

 

The board can be connected to either 12V DC or AC, additionally the input power is "idiot proof," i.e. one can connect it to a car battery without worry to the battery polarity connections.

The F to V board (0-33.33HZ to 0-2VDC), as shown above, with pins (6).

 

shown above in a flat configurations as freq. to voltage converter board 0-33.33HZ to 0-2VDC.

with pins (10).

 

Configured as frequency to voltage converter board 0-5KHZ to 0-5VDC. As shown above without pins or wires.

The F to V board (0-5KHZ to 0-5VDC), as shown above, is sold without wires (6)

 


 

New with terminal blocks

 

 New the F to V board with terminal block as shown above

 


 

CONVERTER – FV1 Features

 

  • Can be customized to accommodate your input frequency, speed, flow or RPM requirement.

  • Max output voltage adjustment via trimmer.

  • 0-2V to 0-200mV output fine resolution trimmer optional (P2)

  • Also, designed to operate from 12VDC car battery for car motor RPM applications.

Specifications

  • Input Freq. (standard)               0-33.3Hz additional frequencies ranges configurations are available

  • Input Impedance                      >10K Ohms

  • Output voltage (standard)          0-2V additional output voltage ranges settings are available

  • PCB material                             FR4 (UL approved)

  • Max power consumption              0.5W

  • Storage temperature                  40 - 70   [F]

  • Operating temperature                32 - 140 [F] (0 to 60°C) @ 95% RH

  • Low board DC voltage                 9 [V]

  • Power source                            12 to 24VAC +/-12%, 50/60Hz or 12-24VDC

  • Power indicator                         LED Red option

  • Adjustment                              Via trimmer for 2V output @ 33.3333Hz input (standard)

  • Mounting                                 Two 0.125” holes

  • Manufactured                           100% in USA

Pricing 

 

* Prices, SKU#, P# and colors are subject to change without notice. 

   Additional 10% discount with student ID, USA only.

Description

SKU #

Price

CONVERTER-FV1 frequency to voltage converter 

0-20HZ to 0-5VDC. Without pins or wires.

EID-CONVER-TER-FV20-5V

$75.33

CONVERTER-FV1 frequency to voltage converter 

0-20HZ to 0-5VDC. With 6 pins.

EID-CONVER-TER-FV20-5V-6P

$77.18

CONVERTER-FV1 frequency to voltage converter 

0-20HZ to 0-5VDC. With 10 pins.

EID-CONVER-TER-FV20-5V-10P

$79.00

CONVERTER-FV1 frequency to voltage converter 

0-20HZ to 0-5VDC. With 6 wires 6" long.

EID-CONVER-TER-FV20-5V-6W

$89.00

CONVERTER-FV1 frequency to voltage converter 

0-20HZ to 0-5VDC. terminal blocks

EID-CONVER-TER-FV20-5V-6TB

$97.33

CONVERTER-FV1 frequency to voltage converter 

0-33.33HZ to 0-2VDC. Without pins or wires.

EID-CONVER-TER-FV33-2V

$63.00

CONVERTER-FV1 frequency to voltage converter 

0-33.33HZ to 0-2VDC. With 6 pins.

EID-CONVER-TER-FV33-2V-6P

$69.00

CONVERTER-FV1 frequency to voltage converter 

0-33.33HZ to 0-2VDC. With 10 pins.

EID-CONVER-TER-FV33-2V-10P

$72.00

CONVERTER-FV1 frequency to voltage converter 

0-33.33HZ to 0-2VDC. With 6 wires 6" long.

EID-CONVER-TER-FV33-2V-6W

$82.00

CONVERTER-FV1 frequency to voltage converter 

0-33.33HZ to 0-2VDC. terminal blocks

EID-CONVER-TER-FV33-2V-6TB

$87.00

CONVERTER-FV1 frequency to voltage converter 

0-150HZ to 0-5VDC. Without pins or wires.

EID-CONVER-TER-FV150-5V

$79.33

CONVERTER-FV1 frequency to voltage converter 

0-150HZ to 0-5VDC. With 6 pins.

EID-CONVER-TER-FV150-5V-6P

$83.28

CONVERTER-FV1 frequency to voltage converter 

0-150HZ to 0-5VDC. With 10 pins.

EID-CONVER-TER-FV150-5V-10P

$88.10

CONVERTER-FV1 frequency to voltage converter 

0-150HZ to 0-5VDC. With 6 wires 6" long.

EID-CONVER-TER-FV150-5V-6W

$96.00

CONVERTER-FV1 frequency to voltage converter 

0-150HZ to 0-5VDC. terminal blocks

EID-CONVER-TER-FV150-5V-6TB

$103.33

CONVERTER-FV1 frequency to voltage converter 

0-500HZ to 0-5VDC. Without pins or wires.

EID-CONVER-TER-FV500-5V

$69.00

CONVERTER-FV1 frequency to voltage converter 

0-500HZ to 0-5VDC. With 6 pins.

EID-CONVER-TER-FV500-5V-6P

$72.00

CONVERTER-FV1 frequency to voltage converter 

0-500HZ to 0-5VDC. With 10 pins.

EID-CONVER-TER-FV500-5V-10P

$74.00

CONVERTER-FV1 frequency to voltage converter 

0-500HZ to 0-5VDC. With 6 wires 6" long.

EID-CONVER-TER-FV500-5V-6W

$82.00

CONVERTER-FV1 frequency to voltage converter 

0-500HZ to 0-5VDC. With terminal block

EID-CONVER-TER-FV500-5V-6TB

$87.00

CONVERTER-FV1 frequency to voltage converter 

0-5KHZ to 0-5VDC. Without pins or wires.

EID-CONVER-TER-FV5K-5V

$69.00

CONVERTER-FV1 frequency to voltage converter 

0-5KHZ to 0-5VDC. With 6 pins.

EID-CONVER-TER-FV5K-5V-6P

$72.00

CONVERTER-FV1 frequency to voltage converter 

0-5KHZ to 0-5VDC. With 10 pins.

EID-CONVER-TER-FV5K-5V-10P

$74.00

CONVERTER-FV1 frequency to voltage converter 

0-5KHZ to 0-5VDC. With 6 wires 6" long.

EID-CONVER-TER-FV5K-5V-6W

$82.00

CONVERTER-FV1 frequency to voltage converter 

0-5KHZ to 0-5VDC. With terminal block

EID-CONVER-TER-FV5K-5V-6TB

$87.00

Two Teflon 3/4" long mounting spacers and Four 4-40 1/4" screws. 

EID-CONVER-TER-XX34-4-40

$7.99

Two Teflon 1/2" long mounting spacers and Four 4-40 1/4" screws. 

EID-CONVER-TER-XX12-4-40

$6.99

Flat configuration option addition.

EID-CONVER-TER-XXFL-AT-C1

$9.99

Output voltage divider 0-2V to 0-200mV option addition.

EID-CONVER-TER-FVVD-2-200

$9.99

Output voltage divider 0-5V to 0-500mV option addition.

EID-CONVER-TER-FVVD-5-500

$9.99

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