PI542A 4 Digit Process Indicator

SANSEL offers PROCESS INDICATORs are extremely versatile Indicators that can be used for a wide variety of applications. These INSTRUMENT offer extreme reliability and low cost for Process measurement and logging. PI 542A is a Microprocessor based instrumentation ensures accurate readings for all Linear
Parameters. A number of programmable features including In-line calibration are standard. All the parameters are saved in a non volatile EEPROM memory which doesn't needs any external battery.
PI 542A can offer relay outputs for signals exceeding set points. Programmable Re Transmission output models are also available in addition to the industry standard 4 -20mA or 0 - 10V DC output. Optional RS 485 (2 wire ) output also provided for PC communication with PC Interface software & also with MODBUS RTU protocol.

Features

• 4 Digit 7 segment RED LED display
• High Accuracy
• Compact Size
• 24 Bit ADC Resolution
• Selectable Inputs RTD , all types of thermocouples , mA, mV , Voltage , ohms.
• Wide Selectable Range between -1999 to 9999 counts
• Easy Field Configurable with Front Key Calibration
• No Hardware Selection For the Input Signals
• Optional Opto Isolated Re Transmission Output.
• Optional RS 485 (2 wire) Output for PC communication
• Optional PC software with Monitoring, Logging, Report & Graph
• Optional MODBUS RTU protocol
• 24V DC External Sensor Supply
• Programmable Decimal Point & Display Noise Filter
• Universal Supply Voltage 90 to 270 AC / DC

Specification

• Display 4 Digit 7 segment RED LED
• Analog Inputs 0 - 20 mA, 0 to 75 mV, -10 to 10 V DC, 0 - 400 Ù (H & L Limit Programmable)
• Temperature Inputs RTD - PT 100, Thermocouple - J, K, R, S, T, B, N, E
• Analog Display Range* - 1999 to 9999 (H & L Limit Programmable)
• Temperature Range RTD - PT 100 (-199.9 to 850.0°C / -199.9 to 1562°F)
• (H & L Limit Programmable) RTD - PT 1000 (-50.0 to 400.0°C / -58.0 to 752.0°F)
• TC - J (- 200.0 to 200°C / -328.0 to 2192°F)
• TC - K (- 200.0 to 1372°C / -327.8 to 2501°F)
• TC - R (- 40.0 to 1768°C / -40.0 to 3214°F)
• TC - S (- 40.0 to 1768°C / -40.0 to 3214°F)
• TC - T (- 200.0 to 400°C / -328.0 to 752°F)
• TC - B (300.0 to 1820°C / 572.0 to 3308°F)
• TC - N (-200.0 to 1300°C / -327.8 to 2372°F)
• TC - E ( -200.0 to 999.9°C / -327.8 to 1832°F)
• Unit selection °C / °F (for RTD & TC inputs)
• Analog Resolution 0.001 / 0.01 / 0.1 / 1 (Selectable)
• Temperature Resolution 0.01(for RTD-PT 100 input(°C) only) / 0.1 / 1 °C / °F
• Accuracy ± 0.1 % of FS
• Filter Constant 1 - 100 % (Adjustable)
• Relay Output**(optional) 2 Relay
• Re Transmission**(optional) Opto Isolated Analog Output 4 - 20 mA or 0 - 10V DC
• PC Communication** RS 485 (2 wire)(optional)
• PC Software**(optional) Monitoring, Data Logging, Report & Graph
• Sensor Supply(external) 24 V DC ±10% @ 100 mA
• (5A rated) with Four Relay Status Selection, Hysterisis, Cyclic Delay
• Operating Environment 0 - 50ºC / 5 to 95 % RH Non Condensing
• 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.)