MP20 M1
4-digit programmable display in 48x48 container for voltage, current, temperature and potentiometer.
The instrument has the following functions:
- 4-digit display (-1999 to +9999 reading points)
- Fixed zero (view from -1990 to 9990)
The MP20 can be interfaced with thermoresistances, thermocouples, potentiometers and analog input.
The management software allows the instrument configuration from the keyboard.
Available as option:
- 2 independent relay alarms
- Analog voltage and current output.
- bidirectional serial output (RS485, RS232, RS422 half-duplex ASCII protocol and MODBUS)
Readings: 4 digits (9999)
Thermal stability: 50 ppm/°C
Accuracy input DC: < 0,5%
Accuracy input AC: 2%
Inputs: TC: J, K,S; RTD PT100; 0÷20mA; 4÷20mA; 0÷10V, potentiometer
Analogue outputs features:
- Outputs: 4÷20mA / 0÷20mA - 0÷10V
- Max load for current output: 300ohm
- Min. load for voltage output: 1Kohm
- Resolution: 12 bit
Load. input 4÷20mA: 5ohm
Load. input 0÷10V: 1Mohm
Relay output for alarms: 5A / 250Vac
Potentiometers connectable: from 500ohm to 50Kohm
Potentiometer power supply: 1,7Vdc
Power supply: 20÷30Vac/Vdc, 90÷260Vac/Vdc
Power absorption: 1,5 W
Max working temperature: 50 °C
Height digits: 8 mm (red)
Dimensions: 48x48 (96 mm depth)
Mounting plate: 45,5 mm (h) x 45,5 mm (l)
Weight: 200 gr.
OPTIONS AND SERIAL OUTPUTS
SR2: 2 relay alarms
OAP: analogue outputs
Cod. 2: RS 422 bi-directional
Cod. 3: RS 485 bi-directional
Cod. 4: RS 232 bi-directional
MEASURING SCALES
MODEL | RANGE | INPUT IMPEDANCE |
MP20 AA | 07: T.A./5Aac | 0,01Ω |
MP20 AD | MP20 AD | MP20 AD |
01: 0/4÷20mAdc | 5 Ω | 01: 0/4÷20mAdc |
07: shunt 60mV | ∞ | |
MP20 101 | 0÷10Vdc | 1 MΩ |
0÷20mAdc | 5 Ω | |
4÷20mAdc | 5 Ω | |
potentiometer | ∞ | |
Fe/CO (0÷600 °C) | - | |
Ni/Cr-Ni (0÷1200 °C) | - | |
Pt/Pt-Rh10% (0÷1710 °C) | - | |
PT100 r (-40÷410 °C) | - | |
PT100 e (-40÷800 °C) | - |