Digital Indicator

  • Measurement accuracy: ±0.3% of displayed value
  • Sampling time: 0.5 sec.
  • Digital outputs:4 points (optional)
  • Plug-in construction
  • Temperature
  • Main features
  • Main specification
  • External dimensions
  • Models

Main features

Large Clear Display

Large bright LED display, easy to read off from a distance.

Max. 4 points of alarm function (optional)

Process alarm (high and low) can be assigned to four outputs.

※Alarm can be specified to be with/without Hold action.

※Analog retransmission output can be selected instead of Alarm 3 output.

Communication function (optional)

Up to 31 instruments can be multidrop-connected over the RS-485 communication line.

Main specification

  • Input type : ※See the Input Range Code for the input range.
    a) Thermocouple K,J,T,S,R,E,B,N,W5Re/W26Re,U,L,PLII
    b) RTD: Pt100 or JPt100
    c) DC voltage: 0 to 5V dc or 1 to 5V dc
    d) DC current: 0 to 20mA dc or 4 to 20mA dc ※A 250Ω external resistor is required.
    Sampling time: 0.5 sec.
    Measurement accuracy: ±(0.3% of displayed value+1 digit) ※Depends on the input and the range.

<Specification of Options>

  • Alarm function
    a) Alarm function: Max.4 points
    b) Alarm type: Process alarm high, Process alarm low (with or without alarm hold action)
    c) Output: Relay contact output, 1a contact
  • Analog retransmission output
    a) Number of output: 1 point ※Retransmission output or alarm 3 output, whichever is selected
    b) Output signal: Current output: 0 to 20mA dc, 4 to 20mA dc
  • Communication function
    Communication interface: RS-485

<General Specification>

  • Power supply voltage (Rating): 100 to 240V ac / 24V ac / 24V dc
  • Ambient temperature: 0 to 50°C
  • Weight: Approx. 250g
  • Safety standards :UL UL61010-1

cUL CAN/CSA-22.2 NO.61010-1
CE Marking: Low Voltage Directive (LVD)EN61010-1

External dimensions