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FUNCTION GENERATOR KIT

MODEL FG-500K

Assembly and Instruction Manual

ELENCO

753069

No part of this book shall be reproduced by any means; electronic, photocopying, or otherwise without written permission from the publisher.

Содержание FG-500K

Страница 1: ...Instruction Manual ELENCO Copyright 2012 by Elenco Electronics Inc All rights reserved Revised 2012 REV F 753069 No part of this book shall be reproduced by any means electronic photocopying or otherw...

Страница 2: ...Discap 228210 r 1 C5 01 F 103 10 Mylar 240119 r 1 C4 1 F 104 10 Mylar 251017 r 1 C3 1 F 50V Electrolytic Lytic 261047 r 3 C2 C7 C8 10 F 16V Electrolytic Lytic 271045 r 1 C1 100 F 16V Electrolytic Lyti...

Страница 3: ...S CAPACITORS SEMICONDUCTOR Electrolytic radial Potentiometer Knob MISCELLANEOUS PC board Case top Case bottom Screws 2 8 x 8mm 7mm Nuts Washers Flat 8 x 14mm Rubber foot Label Lead free solder Carbon...

Страница 4: ...n 6 decade steps with variable ranges SINE WAVE Amplitude 0 3Vpp Distortion Less than 1 at 1kHz Flatness 0 05dB 1Hz 100kHz SQUARE WAVE Amplitude 8V no load Rise time Less than 50ns at 1kHz Fall time L...

Страница 5: ...but it is now being replaced by lead free solder for health reasons This kit contains lead free solder which contains 99 3 tin 0 7 copper and has a rosin flux core Lead free solder is different from l...

Страница 6: ...into the socket with the notch in the same direction as the notch on the socket Notch C1 100 F 16V Electrolytic see Figure A C2 10 F 16V Electrolytic see Figure A C3 1 F 50V Electrolytic see Figure A...

Страница 7: ...d the battery snap wires through the hole in the PC board from the solder side as shown Solder the red wire to the BT point and the black wire to the BT point on the PC board Red Wire BT Black Wire BT...

Страница 8: ...e from hole J3 on the PC board to the black binding post as shown Wire from Point J3 Wire from Point J2 Wire from Point J1 Component side of PC board Figure J Figure I r Install the colored binding po...

Страница 9: ...acking on one side of the double sided tape and adhere it to the bottom case in the location shown in Figure L r Peel off the remaining protective backing from the tape and adhere the battery holder t...

Страница 10: ...kwise Push the three knobs onto the shafts so that the line on the knobs are on the points shown in Figure N TESTING THE FG 500 FUNCTION GENERATOR The unit may be tested by following the 4 steps liste...

Страница 11: ...two resistors In each of the following steps start with the switch and pots as shown on the previous page 2 OUTPUT WAVEFORMS Connect an oscilloscope probe to the square wave output You should see abou...

Страница 12: ...of the currents to the VCO to produce an output frequency Which timing pin current is used is controlled by the FSK input pin 9 In the FG 500 the FSK input is left open thus only the resistor on pin 7...

Страница 13: ...wave The output marked GND provides the ground for all output waveforms 1 The heart of the FG 500 Function Generator is the _________ monolithic function generator integrated circuit 2 The XR 2206 is...

Страница 14: ...rolled Oscillator An Analog Multiplier and Sine Shaper Unity Gain Buffer Amplifier and A Set of Current Switches 3 Current 4 Frequency 5 1 RC 6 RC 7 output 8 triangle 9 sine 10 1Hz to 15Hz 10Hz to 150...

Страница 15: ...t e l e p h o n e conversation to any FM radio Sound Activated Switch K 36 Clap and the light comes on clap again and it goes off Lie Detector K 44 The sound will tell if you are lying The more you li...

Страница 16: ...ELENCO 150 Carpenter Avenue Wheeling IL 60090 847 541 3800 Website www elenco com e mail elenco elenco com...