Programmable converter PCV10


Catalog excerpts

Programmable converter PCV10 - 1

AC/DC current inputs from 15 µA to 10 A AC/DC voltage inputs from 10 mV to 1500 V Frequency monitoring up to 5 kHz Analogue or pulse outputs Galvanic separation, supply - input - output DC supply or AC supply voltages up to 400 VAC Made in accordance with the and EMC regulations PCV10 is a multirange converter / isolation amplifier All parameters in the converter are programmable within the with current, voltage and pulse inputs and current, volt- specified limitations (min. and max. input and output levels), age, pulse or relay outputs. giving the following possibilities: The unit is supplied with 3 current and 3 voltage input mA Output 20 connections, which makes it possible to program any in• Basic converter, (0 to put range between 15 µA and 10 A or 15 mV and 16 defined input range and 1000VAC/1500 VDC. With DC-inputs it is possible to 12 standard output range, monitor both positive and negative signals. 8 0-20 mA, 4-20 mA or With AC inputs the converter monitors the RMS value 4 0-10 V). of the signal, which means the signals are converted Input 0 without any errors, no matter which shape they have. 0 20 40 60 80 100% The unit can also be programmed with frequency input, mA Output 20 where the same input connections are used. The fre• Converter with input quency of the input signal is then monitored instead of 16 and/or output offset, the analogue level. 12 e.g. 12 to 50 VDC input You can select between 2 different output configura8 and 8 to 15 mA output. tions: 4 • Type A is supplied with analogue current output, programmable between 0 and 20 mA and analogue voltage output, programmable between -10 and +10 V. • Type B has the same outputs as type A, but in addition it is also supplied with pulse output, programmable to a maximum frequency of 10 kHz. The unit is supplied with 2 trimming potentiometers, which can be used to fine-adjust the metering range, if the unit is used with analogue outputs. In either case the potentiometers can be disabled and fixed values selected, if adjustment is not required. If you want, you can order the unit with specified metering ranges, or you can program it yourself, by means of the C-mac programming software for PC and a small interface to connect between the PC and the module. • Bidirectional input range (only DC inputs), e.g. -50 to +300 mA. • Bidirectional output range (only voltage output), e.g. -10 to +10 V. • Inverted function with or without offset, f.inst 150 to 20 VAC input and 4 to 20 mA output.

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Programmable converter PCV10 - 2

Supply voltage. input common output common current output voltage output pulse output (type PCV10-B only) Programmable converter Current inputs: Analog current output: Programmable ranges Connection drawings: Voltage inputs: Analog voltage output: Programmable ranges Pulse outputs type PCV10-B only): Eksternal load: Eksternal load: Pulse output.

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Programmable converter PCV10 - 3

Mechanical dimensions: Materials: CYCOLOY C2100, grey Frontplate: CYCOLOY C2100, grey Terminal cover: CYCOLOY C2100, black Terminals: nickel plated brass Screws: nickel plated iron Housing base: C-mac Supply Programmable converter Programming connections and adjustments: Potentiometers P1 and P2. Programming connector CON. Connects to the PC via C-mac interface cable. PCV10-A and PCV10-B: The interface unit is internally battery powered, which means it is not necessary to connect any P1 = Offset fine adjust +/- 5% external supply voltage to the PCV unit during P2 = Span fine adjust +/- 5%...

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Programmable converter PCV10 - 4

Technical data: Supply voltage AC: Supply frequency: Supply voltage DC: Isolation voltages: Power consumption: Operation temp.: Humidity: Temp. coefficient: 24, 115, 230 and 400 VAC +/- 10% 40-70 Hz 12-50 VDC Supply - internal electronics: 3,75 kV Input - output: 2.5 kV 6 VA -20°C to +60°C 0-90% RH, non condensing < 0.003% /°C Steady light = supply ON Flashing = programming mode Current inputs: Terminals 1-2: Metering ranges (DC) 290 mA to 10A Rin = 10 mW Max. inrush current (10 sec): 20 A Terminals 1-3: Metering ranges (DC) 8 mA to 290 mA Rin = 2.7 W Max. inrush current (10 sec): 1A...

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