MPO347 M6

4½ digit display in a 48x96 box for Ohm measures (ohmmeter). Optional 4 relays or 8 static alarm outputs and analogue and serial output.

The MPO347 model is a 16 bit A/D converter instrument for resistence measurement.

The option µ26 makes a temperature compensation of the measured value respect the standard 20°C temperature.

The instrument has the following functions:

  • 4½ digit indicator (± 19999)
  • reading of any input value inside the requested range
  • minimum or maximum peak measuring
  • reading at 30 conv/sec
  • "filtering" process for instrument readings
  • zeroing of automatic reading function

The MPO347 M6 instruments can be ordered with the following options:

  • normal or optoisolated bidirectional serial output or monodirectional version for printer.
  • 8 static alarm outputs or 4 relay alarm outputs for normal working or window alarms completely programmable for value, hysteresis and delay
  • normal or optoisolated analogue output (4÷20mA or 0÷20mA or 0÷10V).
  • multi scale by menu selection or serial command.

Readings: 4½ digit
Accuracy better than: 0,2%
Thermal stability: 50 ppm/°C
Field of compensation(options µ 26): 15÷35°C with KTY
Analogue outputs features:

  • Outputs: 4÷20mA - 0÷20mA - 0÷10V
  • Max load for current output: 400Ω
  • Min. load for voltage output: 1KΩ
  • Resolution: 16 bit

Exchange relay output: 5A / 250Vac
Static outputs NPN-PNP: 50mA/30Vdc
Power supply: 90÷260Vac/Vdc, 12÷30Vac/Vdc
Power absorption: 6 W
Max working temperature: 50 °C
Digits height : 13mm
Dimensions: 48x96 (120 mm. Depth)
Mounting plate: 44.5mm (h) x 92.5 mm (l)
Weight: 350 gr.
Mounting: by bolts

OPTIONS AND SERIAL OUTPUTS

SR1÷3: 1÷3 relay alarms
SR4: 4 relay alarms without serial outputs
STN1÷8: 1÷8 NPN open collector static output alarms
STP1÷8: 1÷8 PNP open collector static output alarms
SNO1÷8: 1÷8 NPN open collector optoisolated static output alarms
SPO1÷8: 1÷8 PNP open collector optoisolated static output alarms

OAM: Analogue outputs (0÷20mA, 4÷20mA, 0÷10V)
OAT: Optoisolated analogue outputs (0÷20mA, 4÷20mA, 0÷10V)
µ26: Temperature compensated readout

Cod. 2: RS422 bi-directional
Cod. 3: RS 485 bi-directional
Cod. 4: RS 232 bi-directional
Cod. 12: RS422 optoisolated bi-directional
Cod. 13: RS 485 optoisolated bi-directional
Cod. 14: RS 232 optoisolated bi-directional

MEASURING SCALES

MODELMEASURING SCALESMODEL
MPO34701: 19.999 ΩMPO347
02: 199.99 Ω
03: 1.9999 KΩ
04: 19.999 KΩ
05: 199.99 KΩ
100: 19.999 Ω ÷ 199.99 KΩ
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