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PI541A 6 Digit Process Indicator
SANSEL offers are extremely versatile Indicators that can be used for a wide variety of applications.These Universal indicator offer high precision 6 digit resolution & extreme reliability and low cost for Process measurement. PI541A is a Microprocessor based instrumentation ensures accurate readings for all Linear Parameters, RTD, ohms & different type of Thermocouples. A number of programmable features including In-line calibration are standard. PI541A can offer relay outputs for signals exceeding set points, optional Programmable 4 -20mA or 0 - 10V DC Isolated output and also Optional RS 485 (2 wire ) MODBUS protocol output is provided
- 6 Digit 7 segment red LED display
- High Accuracy
- Compact Size
- 24 Bit ADC Resolution
- Wide Selectable Range between -199999 to 199999 counts
- Selectable Inputs RTD, all types of thermocouples,mA,mV,Voltage & ohms.
- Easy Field Configurable with Front Key Calibration
- No Hardware Selection for the Input Signals
Model PI 541A
Display 6 Digit 7 segment red LED
Inputs 0 - 20 mA, 0 to 75 mV, -10 to 10 V DC, 0 - 400 Ù (H & L Limit Programmable)
RTD - PT 100, Thermocouple - J, K, R, S, T, B, N, E
Range* Analog - - 199999 to 199999 (H & L Limit Programmable)
RTD &TC - RTD - PT 100 (-199 to 850°C / 327 to 1562°F)
RTD - PT 1000 (-50 to 400°C / -58 to 752°F)
TC - J (- 200 to 200°C / -328.0 to 2192°F)
TC - K (- 200 to 1372°C / -327 to 2501°F)
TC - R (- 40 to 1768°C / -40 to 3214°F)
TC - S (- 40 to 1768°C / -40 to 3214°F)
TC - T (- 200 to 400°C / -328 to 752°F)
TC - B (300 to 1820°C / 572 to 3308°F)
TC - N (-200 to 1300°C / -327 to 2372°F)
TC - E ( -200 to 999 °C / -327 to 1832°F)
Resolution 0.0001 / 0.001 / 0.01 / 0.1 / 1 Selectable for Analog 0.01 RTD - PT 100 and 0.1 for TC
Accuracy ± 0.01 % of FS for Analog , ± 2 °C for TC and better than ± 0.2°C for RTD
Unit Selection °C / °F (for RTD & TC inputs)
Linearization Programmable custom
Linearisation provided (1 - 21 points)
Input signal filter 1 - 100 % user configurable
Cold junction compensation Automatic inbuilt ‘ CJC ’ is provided
Relay Output(*Alarm optional) 2 Relay(5A rated) with Four Relay Status Selection, Hysterisis, Cyclic Delay
Alarm setting Front key settable
Alarm indication Two LED on front panel
Re Transmission**(optional) Opto Isolated Analog Output 4 - 20 mA or 0 - 10V DC for process variable
PC Communication RS 485 (2 wire) with MODBUS protocol
Sensor excitation Supply 24 V DC ±10% @ 100 mA
Operating Environment 0 - 50ºC / 5 to 95 % RH Non Condensing
Front panel IP 65 protection
Power Supply 90 to 270 V AC / DC / 50 / 60 Hz
Over All Dimension 48(H) X 96(W) X 110(D) mm
Cut out Dimension 44(H) X 90(W) mm
Housing Panel Mountable ABC Plastic
Weight 250 grams (Approx.)