2400 Fast Indicator/Alarm unit



  • Fast microprocessor display / alarm unit, 96 x 48 (1/8 DIN) format.
  • Built with SMT technology for an extremely complete operator interface with IP54 protection level (IP65 with protective cover).
  • The front panel has a 6-key soft-touch keyboard and a 5-digit LED display of process variables and parameters.
  • The instrument is appropriate for the acquisition of signals with high variation speed.
  • It has two main analog inputs for many applications, including differential measurements.
  • The inputs are configurable from the keyboard and accept standard linear signals (and custom linearized signals), as well as signals from pressure probes, load cells, potentiometers, TC, RTD.
  • There are two additional analog inputs for linear signals and two digital inputs for functions such as alarm latch reset, peak latch reset, calibration check, hold, and alarm setpoint selection.
  • The outputs (up to 4) are relay or logic and are configurable.
  • The instrument manages functions such as storage of maximum peak, minimum peak, and peak-peak values.
  • An optional, optically isolated analog output is available for retransmission of input values or peak values.


  • 4 (10) completely configurable setpoints.
  • Selectable "failsafe" function.
  • MD8 expansion to replace outputs 3 and 4, with 8 additional setpoints.

Digital communication

  • The instrument offers an optional RS485 2/4 wire / RS232 serial interface with MODBUS RTU protocol for access to instrument parameters, or the option Profibus DP (slave).


  • The programming procedure is facilitated by the menu structure, with various configuration levels for quick and simple data search.


  • Double configurable input for strain gauge / potentiometer / linear signal / TC / RTD
  • Two auxiliary analog inputs
  • Differential measurement
  • High precision: 0.1 % f.s. ±1 digit
  • High tripping speed
  • Automatic calibration for 6-wire strain gauge
  • Transmitter power supply and strain gauge probe power supply
  • Memory: min. peak, max. peak, max. peak – min. peak
  • 3 configurable alarms, failsafe function
  • 2 digital inputs
  • Up to 4 relay/logic outputs
  • 5-digit display
  • Serial communication interface:
    – RS485 MODBUS RTU protocol (optional)
    – Profibus DP slave (optional)
  • Isolated analog retransmission output (optional)