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Digital Indicator with Multi-Function Input - DI32-1

Brand: WIKA Alexander Wiegand SE & Co. KG
The model DI32-1 digital indicator, due to its compact dimensions, is particularly suited to applications with limited mounting space.
Features
  • Multi-function input for standard signals, resistance thermometers and thermocouples (23 calibrated input configurations). 
  • Compact design: 48 x 24 x 52 mm (67 mm with plug-in terminal). 
  • 2 transistor switching outputs, output type freely selectable. 
  • MIN/MAX memory and tare function. 
  • Linearisation with up to 5 programmable points possible. 
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The model DI32-1 digital indicator, due to its compact dimensions, is particularly suited to applications with limited mounting space.
Features
  • Multi-function input for standard signals, resistance thermometers and thermocouples (23 calibrated input configurations). 
  • Compact design: 48 x 24 x 52 mm (67 mm with plug-in terminal). 
  • 2 transistor switching outputs, output type freely selectable. 
  • MIN/MAX memory and tare function. 
  • Linearisation with up to 5 programmable points possible. 

Specifications

Display Principle

  • 7-segment LED, Red, 4-Digit

Character Size

  • 10 mm

Indication Range

  • -1999 ... 9999

Number & Type

  • 1 multi-function Input

Input Signals

  • see table under “Accuracy Specifications / Measuring error” (Page 3)

Input Configuration

  • Selectable via Terminal Connections and Menu-Driven Programming

Signal Limits for Pulse & Reset Inputs

  • Reset: Active < 0.8 V
  • NAMUR: Low 2.5 mA
  • PNP: Low 8 V
  • NPN: Low < 0.8 V, High via resistor
  • TTL: Low 3 V

Switch Behaviour

  • High Side, PNP: U+ - 3 V, 100 mA
  • Low Side, NPN: Max. DC 28 V, 100 mA

Power Supply

  • DC 9 ... 28 V, not Galvanically isolated

Power Consumption

  • ≤ 1 W

Material

  • PC Polycarbonate, Black, UL 94V-0 Sealing: EPDM, 65 Shore, Black

Ingress Protection (per IEC 60529 / EN 60529)

  • Rear: IP00
  • Front: IP65

Dimensions

  • W x H x D: 48 x 24 x 52 mm (with plug-in terminal T = 67 mm)

Panel Cutout

  • 45.0+0.6 x 22.2+0.3 mm

Weight

  • Approximately 100 g

Mounting

  • Screw-Type Mounting brackets for wall thicknesses to 5 mm

Operating Conditions

  • Operation: -20° to +50° C
  • Storage: -30° to +70° C

Humidity

  • 0 to 85 % Relative Humidity Annual mean without condensation

Applications

  • Machine Building and Plant Construction
  • Machine Tools
  • Test Benches
  • General Industrial Applications

Documentation