UPR700 Microprocessor-Based Pressure/Process Indicator 9
Input Impedance:
<10 Ohm for linear current input
>165 Kohm for linear voltage input
Input Protection: Open circuit detection for strain gage (on signal and excitation wires) and 4-20
mA inputs; it is not available for 0-5 Vdc, 0-10 Vdc and 0-20 mA. Up or down scale keyboard
programmable.
Sampling Time: 50 ms typical.
Display Update Time: 400 ms.
Engineering Units: Peel-off labels.
Calibration mode: Field calibrations (zero and span) are applicable for both strain gage and linear
input. Moreover it is possible to delete the field calibration done by the end user and to restore
original factory calibration values.
Input resolution: 400 counts.
Full scale value Resolution
10/4000 1 digit
4002/8000 2 digits
8005/20000 5 digits
20010/40000 10 digits
40020/80000 20 digits
80050/99950 50 digits
Decimal Point: Settable in any position of the display.
2.5 OPTIONAL SECONDARY INPUT SPECIFICATION
Temperature Input: Selectable between linear, thermocouple or RTD input by Jumper and
instrument configuration.
Linear Input: Selectable between 0-10 VDC. 0-20 mA, 4-20 mA.
Sensor Type and Range:
Thermocouple J -200/ 800°C -328/1472°F
Thermocouple K -200/1200°C -328/2192°F
Thermocouple L -200/800°C -328/1472°F
Thermocouple N 0/1300°C 32/2372°F
RTD Pt100 -200/600°C -328/1112°F
Input Protection: Open circuit thermocouple. RTD and 4-20 mA input detection (excluded 0-10
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