Descrizione

Touch process controller with 2 analog inputs.The process control unit with 2 analog inputs can be used in both single-channel and dual-channel operation. For two-channel operation, all arithmetic operations are available to display the sum, difference, ratio or product. Inputs and outputs are separately scalable.Can be used as a simple process converter, process control unit (2 point controllers) or for complex measuring tasks in which 2 values are to be monitored, calculated or further processed in a higher-level control system.
Mechanical
ModelDual-function device electronic
FunctionProcess displays for standard signals
Dimension 196 x 48 mm | 92 x 45 mm
Protection levelIP20IP65
Working temperature-20 °C ... +60 °C
Weight200 g
Resetelectronic
(1) Installation | Front panel
Electrical
Supply voltage115 V AC230 V AC18...30 V DC
Signal inputAnalog ±10 VAnalog 0–20 mAAnalog 4–20 mAPNP
Signal outputAnalog ±10 VAnalog 0–20 mAAnalog 4–20 mARS2322 relays4 x PNP
573T LCD touch multifunction preset countersProperties
  • 2 separate freely scalable analog inputs ±10 V and 0/4 to 20 mA, resolution 16 bit.
  • Tare function, the device can be set to 0 at any input voltage.
  • Programmable linearization With up to 24 support points, input via keyboard or by means of the teach function.
  • Mean value measurement programmable from 2 to 16 measuring cycles, with strongly fluctuating input signals.
  • Simple programming by entering the desired display value for a defined input signal.
  • Fast measuring rate of 25 ms per channel alternating.
  • RS232 or RS485 serial interface for reading and writing data.
Benefits
  • Up to 3 display values in one device, display A, display B, calculated display from A and B.
  • AC and DC power supply in one device.
  • Simple plain text programming via touch display and separate tare or teach function.
  • Can be used as a simple process converter, process control unit (2 point controllers) or for complex measuring tasks in which 2 values are to be monitored, calculated or further processed in a higher-level control system.
  • Mathematical linking of the measured values of input A and B. The result can also be multiplied, divided or added to an offset value to obtain the desired display value.
  • Analog output 0/4 to 20 mA, or ±10 V.
  • 4 fast PNP switching outputs, 50 ms, with switching hysteresis, step or drag preset.
  • Programmable display update.
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