Fema Electronica BDF Series User Manual

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Series BDF
Large
Displays
Large Displays for frequencies
BDF-xx-TF
IDEAL SOLUTION for reading values scaled in «meters per minute», «RPM»,
«m3 per hour»,...
signals. Very strong housing and electrically protected units, designed for all
type of industrial applications.
USER'S MANUAL
(1276R02)
Ratemeter
at long distances, from standard «impulse per second»

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Summary of Contents for Fema Electronica BDF Series

  • Page 1 Series BDF Large Displays Large Displays for frequencies BDF-xx-TF Ratemeter IDEAL SOLUTION for reading values scaled in «meters per minute», «RPM», «m3 per hour»,... at long distances, from standard «impulse per second» signals. Very strong housing and electrically protected units, designed for all type of industrial applications.
  • Page 2: Order Reference

    User’s Manual BDF-xx-TF Model TF Large displays for frequency signals (impulse / second) The BDF series of large displays with ratemeter function The mechanical of the BDF instruments is a very strong and offer an indication proportional to the received frequency sturdy aluminium housing anodized in black color, for panel signal, measured in impulses per second.
  • Page 3: Front View

    User’s Manual BDF-xx-TF Front view Power supply connections The power connector allows one terminal for earth and two power terminals. Internal fuse is integrated on the connector Negative sign and an additional fuse is available as a spare part. The value of the fuses depends on the power supply, and is according to rule IEC127/2 230 Vac - 200 mA fuse time-lag...
  • Page 4: General Specifications

    User’s Manual BDF-xx-TF General specifications Internal jumpers DISPLAY 4 or 6 digits in red color The instrument can select two levels of trigger for different NPN, PNP and NAMUR sensors, different types of input sig- 7 segment Led reading from -9999 to 9999 in 4 digits nals and two levels of filters.
  • Page 5 User’s Manual BDF-xx-TF Connections terminal Sensor type selection and connection The input signal is connected to the 5 pole plug-in screw MECHANICAL CONTACT Jumpers ADF terminal at the rear side cover of the instrument. «INPUT1» terminal «C» (Signal) and «A» (Common) Note - close internal jumpers J,K.
  • Page 6: Programming The Instrument

    User’s Manual BDF-xx-TF Programming the instrument Programming codes The BDF Ratemeter instruments are configured by program- The programming codes are made of 2 digits identifying the ming codes that activate internal «scale factors», decimal code, and a third digit identifying the value assigned to the points, and other elements which scale the signal reading code.
  • Page 7: Decimal Point

    User’s Manual BDF-xx-TF Configure the ratemeter Decimal point «41 -1#» Resets the instrument configuration. «65 1# Activates the default parameters «65 2# » Note - To place the negative sign, introduce codes «4», «1», «65 3# » 0.00 «1», «*» and «#» «65 4# »...
  • Page 8: Programming Example

    User’s Manual BDF-xx-TF Programming example The default programming for the BDF Ratemeter units is 1 impulse/second = 1. If changing this relation is needed, then the programming codes need to be accessed to change the scale factors of the unit. We take as an example the reprogram- ming to 52 impulses/second = 247 meters/minute.
  • Page 9: Mechanical Dimensions

    User’s Manual BDF-xx-TF Mechanical dimensions Panel cut-out and weights Size 24 Size 24 weight 4 digits 57mm 256mm 112mm 2.3 Kg 4 digits 57mm 264mm 120mm 112mm (2’’) (10,07’’) (4,40’’) (5 lbs) (2’’) (10,40’’) (4,75’’) (4,41’’) Size 44 Size 44 weight 4 digits 100mm 472mm...
  • Page 10: Warranty

    User’s Manual BDF-xx-TF Warranty CE Declaration of conformity Manufacturer FEMA ELECTRÓNICA, S.A. All instruments are warranted against all manufacturing Altimira 14 - Pol. Ind. Santiga defects for a period of 24 MONTHS from the shipment date. E08210 - Barberà del Vallès This warranty does not apply in case of misuse, accident or BARCELONA - SPAIN manipulation by non-authorized personnel.
  • Page 11 User’s Manual BDF-xx-TF FEMA ELECTRÓNICA - Page 11...
  • Page 12 other products Panel Meters Panel Meters Panel Meters Standard 96x48mm Small 72x36 mm Miniature 48x24 mm Large Displays Signal Converters Panel Meters 60 & 100 mm digit & Isolators Standard 96x48mm www.fema.es ELECTRONIC INSTRUMENTATION FOR INDUSTRY FEMA ELECTRÓNICA, S.A. Altimira 14 - Pol. Ind. Santiga E08210 Barberà...

This manual is also suitable for:

Bdf tf seriesBdf-24Bdf-44Bdf-26Bdf-46

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