Meter Mode - Fluke 190-104 Technical Data Manual

Bus Health Test Mode
Bus Health automatically analyzes the electrical signals on the industrial bus system to measure individual parameters and to give waveform
information. Automatically compares the measurement results to preset values and present 'good,'weak' or 'false' indicator with each parameter.
Bus types and reference standards used
Measured parameters (where applicable)

Meter Mode

Meter inputs
Maximum resolution
Meter input impedance
Advanced meter functions
Vdc, Vac, Vac+dc
Vdc accuracy
Vac true rms accuracy
15 Hz to 60 Hz:
60 Hz to 1 kHz:
60 Hz to 20 kHz:
Vac+dc true rms accuracy
15 Hz to 60 Hz:
60 Hz to 1 kHz:
60 Hz to 20 kHz:
Voltmeter ranges
Ohms
Ranges
Accuracy
Other meter functions
Continuity
Diode test
Amps
Temperature
4 Fluke Corporation ScopeMeter 190 Series II
(225C and 215C models only)
• AS-i (EN50295, 166 kb/s);
• CAN-bus (ISO-11898, up to 1 Mb/s);
• Modbus (EIA-232 up to 115 kb/s and EIA-485 up to 10 Mb/s);
• Foundation Fieldbus H1 (61158 type 1, 31.25 kb/s) ;
• Profibus DP (EIA-485 up to 10 Mb/s) and PA (61158 type 1 31.25 kb/s);
• Ethernet [10Base2 (coaxial) and 10BaseT (UTP)], 10 Mb/s;
• Ethernet 100BaseT (100 Mb/s);
• RS-232 (EIA-232, up to 115 kb/s);
• RS-485 (EIA-485, up to 10 Mb/s).
Bias voltage level, signal amplitude, pulse width or baud rate, risetime, fall time, jitter, signal
distortion, noise HF, noise LF, in-band noise
190C Series
199C, 196C, 192C, 215C, 225C,
Via 4 mm banana inputs, fully isolated from
scope inputs and scope ground
The specified accuracy is valid over the temperature range 18 °C to 28 °C (65 °F to 82 °F).
Add 10 % of specified accuracy for each degree C below 18 °C or above 28 °C.
5,000 counts
1 MΩ ± 1 % // 10 pF ± 2 pF
Auto/manual ranging, relative measurements (Zero reference), TrendPlot recording
± (0.5 % + 5 counts)
± (1 % + 10 counts)
± (2.5 % + 15 counts)
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± (1 % + 10 counts)
± (2.5 % + 15 counts)
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500 Ω, 5 kΩ, 50 kΩ, 500 kΩ, 5 MΩ, 30 MΩ
± (0.6 % + 5 counts)
Beeper on < 50 Ω (± 30 Ω)
Up to 2.8 V
Adc, Aac, Aac + dc using an optional current clamp or shunt.
Scaling factors: 0.1 mV/A, 1 mV/A, to 100 V/A and 400 mV/A
With optional accessories. Scale factors 1 °C/mV or 1 °F/mV
190-204, 190-104
Up to four automatic meter measurements
can be made at the same time, using the
oscilloscope input channels
(thru scope channel:)
1 MΩ ± 1 % // 14 pF ± 2 pF
± (1.5 % + 5 counts)
± (1.5 % + 10 counts)
± (2.5 % + 15 counts)
± (1.5 % + 10 counts)
± (2.5 % + 15 counts)
500 mV, 5 V, 50 V, 500 V, 1,000 V
190 Series II
999 counts
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