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OPERATOR'S MANUAL
FOR
LARGE DISPLAYS
Series : BDF-24 & 26
BDF-44 & 46
MODELS
Totalizers : T1, T2, T3, T5 & T6
Rate : TF
Centro Industrial Santiga
Altimira 14 (Talleres 14, Nave 2)
Tel.:(+ 34) 93 729 6004 Fax :(+ 34) 93 729 6003
P.O. Box 49
E 08210-BARBERÀ DEL VALLÈS
(SPAIN)
fema@fema.es
www.fema.es
13/97 Rev. 2409/01
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Summary of Contents for Fema Electronica BDF-24
- Page 1 OPERATOR'S MANUAL LARGE DISPLAYS Series : BDF-24 & 26 BDF-44 & 46 MODELS Totalizers : T1, T2, T3, T5 & T6 Rate : TF Centro Industrial Santiga Altimira 14 (Talleres 14, Nave 2) Tel.:(+ 34) 93 729 6004 Fax :(+ 34) 93 729 6003 P.O.
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Page 2: Table Of Contents
CONTENTS DESCRIPTION SECTION PAGE =========================================================================== IMPORTANT SAFETY CONSIDERATIONS UNPACKING AND INSPECTION MAIN FEATURES MODELS MODEL BDF-XX-T1, TOTALIZER WITH INHIBIT FUNCTION MODEL BDF-XX-T2, TOTALIZER WITH UP/DOWN CONTROL MODEL BDF-XX-T3, TOTALIZER UP/DOWN WITH SEPARATE INPUTS MODEL BDF-XX-T5, TOTALIZER UP/DOWN WITH QUADRATURE CONTROL MODEL BDF-XX-T6, TOTALIZER UP/DOWN WITH QUADRATURE CONTROL MULTIPLIED BY 4 MODEL BDF-XX-TF, RATE GENERAL SPECIFICATIONS... -
Page 3: Important Safety Considerations
1.- IMPORTANT SAFETY CONSIDERATIONS INSTALLATION EXCITATION SUPPLY Vexc. The unit supply the excitation voltage to power encoders, pulse PRECAUTIONS.- generators, sensors etc... The installation and the Do not connect the Vexc. output terminal to other external power future use of this unit supply, permanent damages may result to the unit. -
Page 4: Unpacking And Inspection
The Large Displays for Totalizer and Rate are made up by four different series. The main features of each serie are the following : Serie BDF-24-XX : 4 digits type LED, seven segments, red or green colour with 57 mm (2.3") height and minus sign for polarity. -
Page 5: Models
The common features for all series are the following: MECHANICAL.- Housed in a rugged extruded aluminium profile housing for panel mounting or free standing. Finished in anodized black colour. The frontal lens is mounted with a special rubber profile which provides the front part of the unit with an IP-65 protection. -
Page 6: General Specifications
CONSUMPTION ... . See table 5. Page 10. Minimum allowable 0.03 Hz. Accuracy & Repeatibility ..+0.012 % (Rate only). 6.- FRONT VIEW, DESCRIPTION Models BDF-24-XX BDF-44-XX Models BDF-26-XX BDF-46-XX 7.- REAR VIEW, DESCRIPTION for all series... - Page 7 8.- SIGNAL INPUT PARAMETERS Usually the signals to be counted or to be used as signal controls are produced by electronic devices such as proximity switches, photocells, pulse generators or mechanical closures. Hysteresis The electronic sensors type NPN, PNP or NAMUR can be used if the minimum output level is not lower than the indicated on the table below.
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Page 8: Wiring
9.- WIRING 9.1.- POWER SUPPLY, RECOMMENDED WIRING POWER SUPPLY 230 Vac (115 Vac Optional). Main switch FUSE and spare fuse. 9.2.- PROTECTION FUSES The unit has a protection fuse located on the power supply Power Fuse socket. Supply value If this fuse must be replaced or changed because the power 230 Vac 0.2 A supply is changed, use the time-lag fuse according to IEC 127/... -
Page 9: Sensor Connections For Models Bdf-Xx-T1, Bdf-Xx-T2 And Bdf-Xx-Tf
9.5.- SENSOR CONNECTIONS FOR MODELS BDF-XX-T1, BDF-XX-T2 and BDF-XX-TF Pulses by Channel 1 (terminal C). INHIBIT or UP/DOWN controls by Channel 2 (terminal D, see paragraph 9.3.- RESET AND CONTROL CONNECTIONS). = +15 Vdc. EXC. For mechanical closure, se- lect the jumpers on the S1 selector using the PNP PNP or NPN Sensor . -
Page 10: Installation
10.- INSTALLATION 1.- Prepare a panel cut-out with the dimensions indicated on paragraph 11. 2.- Slide the instrument (1) into the cut-out. 3.- Slide the two fixation pieces (3) with T shape by both lateral sides of the instrument, such as it is shown on the drawing below. -
Page 11: Jumper's Configuration
12.- JUMPER'S CONFIGURATION 12.1.- STANDARD CONFIGURATION The factory set-up jumper's configuration, it is shown below unless customer had specified another configuration. SENSOR SELECTION ... . Type NPN. SIGNAL LEVEL ....Type "A" (page 7). FREQUENCY RANGE . -
Page 12: Warranty
13.- WARRANTY FEMA electrónica, s.a. warrants this product free of defects in workmanship for ONE (1) year from the date of shipment. This Warranty is VOID if the unit shows evidence of damages as a result of excessive corrosion; or current; heat;... -
Page 13: Other Products
14.- OTHER PRODUCTS Digital Panel Meters : Signal Input Digits Digit Size Power Supply DC Voltage and current 10 (0.4") mm LED 230 Vac AC Voltage and current 3 ½ 12 (0.47") mm LCD 115 Vac TRMS Voltage and current 14 (0.56")mm LED 24 Vac 4 ½... -
Page 14: Operator´s Notes
15.- OPERATOR´s NOTES Write down on this leaf all the modifications made by the Operator in the unit, in order to make easier the necessary maintenance and possible repairs. It is also advisable make a note of all the interesting comments about the installation which could be very useful for the users in the future. Page : 14... -
Page 15: Customer Service Card
16.- CUSTOMER SERVICE CARD Our company would appreciate receiving any comments you may wish to make after receiving this instrument. In particular, if you experienced any difficulties during any stage of your purchase, your comments will enable us to serve you better in the future. Similarly, if there are any additional features you feel you would benefit from by having them included in our range of equipment, please let us know and we will give your suggestions serious consideration. -
Page 16: Declaration Of Conformity
Address : Centro Industrial Santiga c\ Altimira, 14 (Talleres 14 - Nave 2) E-08210 - Barberà del Vallès (ESPAÑA) Conforming products : SERIES : BDF-24 MODELS : T1, T2, T3, T5, T6 and TF SERIES : BDF-44 MODELS : T1, T2, T3, T5, T6 and TF Only applicable to meters with serial number 235908/2001 or higher.
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