Programmable converter PCV100 pages

C-mac

®

Programmable converter PCV10

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.

Input

0
0

• Bidirectional input
range (only DC inputs),
e.g. -50 to +300 mA.

20

40

60

80

0

20

40

40

60

80

100%

mA Output
20
16
12
8
4
Input

0
-40
V
10

• Bidirectional output

-20

Output

6

range (only voltage
output), e.g. -10 to +10
V.

2
0
-2
-6
Input

-10
0

• Inverted function with
or without offset, f.inst
150 to 20 VAC input
and 4 to 20 mA output.

60%

20

100%

mA Output
20
16
12
8
4
Input

0
0

Comadan
Produktion a/s

20

40

60

80

100%

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