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Summary of Contents for DPC10-CS

Page 1: ...s programmable DC COMMON Terminal 1 EXTERNAL RESET INPUT Terminal 4 Resets totalizer when connected to dc common Minimum Low Time 0 25 to 1 O sec maintained The required pulse width varies with count speed scale factor and number of digits displayed Voltage Thresholds Low 0 to 0 4 V dc High 2 0 to 28 V dc TERMINALS 100 0000 0 0000 scales by 100 TOTALIZER Type Up Down Counting Digits 8 digits posit...

Page 2: ...omes an up counter with a range of zero to OPERATION Add Subtract Counting There are two count input terminals on the rear of the totalizer Count pulses entering Input A terminal 3 cause the total to decrement count down Count pulses entering Input B terminal 2 cause the total to increment count up The totalizer may start counting from zero when reset or may them key to advance to successive scree...

Page 3: ...until reaching the desired digit value Note Pressing and holding the Page 3 The far right digit will be flashing Press the 0 8333 120 Select the XXXX XX position on the totalizer decimal point menu Programming Count Scale Factor The first screen in the program mode is used to enter the count scale factor cs XxXx Xx 1 100 s of feet 1 0 05000 20 Example 2 An encoder produces 120 pulses per foot Calc...

Page 4: ...5 WIRING RECOMMENDATIONS Following these suggestions will increase noise immunity and lengthen unit life Cable Make the connection between the count source and the totalizer with a two conductor shielded cable Connect the shield to earth ground at one end only Relay Coil Suppression If a relay contact is used as a count source suppress the relay coil This can be accom plished with an RC network fo...

Page 5: ...ranty negligence indemnification strict liability or otherwise shall not exceed the purchase price of the component upon which liability is based In no event shall OMEGA be triacs We are glad to offer suggestions on the use of our various products Neve rt he less OMEGA on ly warrants that the parts manufactured by it will be as specified and free of defects OMEGA MAKES NO OTHER WARRANTIES OR REPRE...

Page 6: ...umps m Controllers Calibrators Simulators BenchtopRaboratory Meter s m Accessories pH Electrodes Testers w pH CONDUCTIVITY Batch Controllers fij Totalizers TurbinelPaddlewheel Systems fij g Air Velocity Indicators 8 Flow Computers B Rotameters Gas Mass Flowmeters 8 Accessories FLOW LEVEL m Instrumentation 5 Displacement Transducers B Load Cells 8 Pressure Gauges Strain Gauges m Transducers 8 Proce...

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