P2A - PinPoint Analog Card
The Analog card adds a suite of analog
tools to the PinPoint. These instruments
can be used as part of an integrated test
sequence or as individual analog
instruments as required.
The card includes a:
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Frequency Counter
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DMM (Digital Multi Meter)
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Oscilloscope (option)
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Arbitrary waveform generator
(1 ARB is included as standard, up to 3 more can be added).
Analog Card Specification
Analog cards
are inserted here
Recommended option is one per system
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DMM is capable of AC and DC voltage and
current measurements, resistance, diode and
capacitance measurements.
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Frequency counter will perform Frequency,
Period, Time AB, Unit Counter and Frequency
Ratio measurements.
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16 Channel (8 Differential Channels)
Analog Input module.
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The Arbitrary Waveform Generator(s) can
provide Sine, Square, Triangle, Sawtooth and
User Waveforms as well as DC offset levels.
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100MHz Bandwidth Dual - Channel Oscilloscope.
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400Hz 26 Volt AC Avionics Reference Voltage output.
The Analog card can be integrated at any time by simply
plugging it into the PinPoint system. The software will
automatically recognise and configure the card so that the
functionality it provides becomes part of the overall system
capability. Software is provided to enable the instruments to be
used either in Immediate Mode through a Virtual Front Panel or
as part of an integrated test procedure.
The Analog card provides the functions of a 4 1/2 Digit DMM,
Dual Channel Frequency/Timer Counter, Multi-channel Analog
Inputs, Arbitrary Waveform Generator(s) and a Dual-Channel
100MHz Bandwidth Oscilloscope.
For your local office details please visit our web site: www.diagnosys.com
DMM (DIGITAL MULTI METER)
TIMER COUNTER
Display Digits:
4 1/2
Display digits 8:
(32 Bits)
Display Count:
20000
Modes:
FREQ, PERIOD, UNIT COUNTER
TIME AB (100ns Min), FREQ RATIO
Conversion Rates:
2,2.5,4,5,10,20
Maximum input voltage:
450V (320V AC)
Maximum floating voltage:
1000V (750V AC)
Input Channels (CHA, CHB, HIFREQ)
Maximum input current:
2A continuous (3A for 30 seconds)
Ranges:
Maximum open circuit voltage:
450V (320V AC)
CHA - 30MHz
CHB - 30MHz
HIFREQ - 20MHz to 120MHz
Input threshold voltage:
Programmable ± 10V w.r.t. ground
earth (CHA and CHB)
0 - 5V p-p (HIFREQ)
Input Impedance:
1MΩ paralleled by 22pF
(CHA and CHB) only
Accuracy ± 0.001%
DMM Measurement Characteristics:
Range: 200mV, 2V, 20V, 200V, 1000V
DC Voltage:
Accuracy: (% + 10 counts) ± 0.1%
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Overload protector
AC Voltage
Range:
200mV, 2V, 20V, 200V, 1000V
Accuracy:
(% + 40 counts)
50 to 100Hz:
± 0.1%
>100Hz to 1Khz:
± 2.5%
>1KHz to 10KHz:
± 3.5%
>10KHz to 20KHz:
± 5.0%
Bandwidth:
20KHz
Input Impedance:
1MΩ Paralleled by 100pF
Current (AC and DC Ranges)
2A DC Accuracy:
(% + 10 counts) ± 0.5%
AC Accuracy:
(% + 40 counts)
50 to 100Hz:
± 1%
>100 to 1KHz:
± 2.5%
Bandwidth:
<= 1KHz
Resistance
Ranges:
200Ω, 2KΩ, 20KΩ, 200KΩ, 2MΩ, 20MΩ
Ω(% + 10 counts):
0.2%
200Ω:
1.0%
20MΩ:
5.0%
Diode Test
Test current:
1mA
Test voltage:
<=10V
Capacitance
Ranges:
200nF, 2uF, 20uF, 200uF
Accuracy:
± 1.0%
ARBITARY WAVEFORM / FUNCTION GENERATOR
(1 included on Analogue card as standard)
4 independent channels
DIGITAL OSCILLOSCOPE
Number of channels:
2
Input voltage range:
50mV to 50V
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200 MS/s per channel real-time sampling
12V
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8 bit vertical resolution
(1 fitted as standard, up to 3 Optional available by ordering part P2A-ARB and quantity
required. These are implemented on daughter boards)
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32K samples per channel
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100 MHz Bandwidth
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Internal and external triggering
Output voltage range ±:
Waveform Generation
Types:
Sine, Square, Triangle, Sawtooth, Pulse, User
Frequency:
0.1Hz to 300KHz 0.1Hz resolution
Functions:
Offset, Skew/Duty cycle adjustment
Waveform Source
Resolution:
16Bit
Samples/Sec:
30MSPS
Frame depth:
32Kbyte
Accuracy:
± 0.5%
Current Limit
Analogue Adaptor Mode:
Max current limit 20m Amps. Indefinite per
channel
In-Circuit Mode:
Max current limit 350m Amps. for ≤ 25ms.
(Ch 1 only)
Analogue Inputs
Analogue Inputs:
16 Single Ended or 8 Differential Input
Resolution:
16 Bit
Sampling range:
1.25 MS/s
Voltage range:
± 12V
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Internal and External triggering
For your local office details please visit
our web site: www.diagnosys.com
Diagnosys has a policy of continuous product improvement and reserves the right to change technical specifications
at any time without prior notice. Diagnosys does not accept liability for errors or misprints in this document.