KYOWA
WD-100A, Indicator for Voltage-Output Type Sensors

  • 2.4-inch full color display
  • Measurement Channel: 2 (Analog and pulse each)
  • Sampling Rate: 100 times/s max. (Voltage and current)
  • Able to place vertically or horizontally depending on what suits best for your needs.
Categories: ,
Contact Sales Spec Sheet

Description

WD-100A, Indicator for Voltage-Output Type Sensors

Displays voltage/current and pulse on single unit

Measurement Channel: 2

Display:

  • 2.4 inch TFT LCD
  • Ach measurement result, Bch measurement result, calculation result,
  • Ach and Bch measurement results,
  • Ach or Bch measurement result and calculation result

Over Warning: OVER or -OVER when display range are exceeded

External Controls: Following 5 functions can be assigned to control terminals (user-configurable).

  1. Comparator reset function
  2. Totalized value reset function
  3. Measurement prohibited function: Measurement prohibited A/B/A&B
  4. Current value hold function: Current value hold A/B/A&B
  5. Max value hold function: Max value hold A/B/A&B
  6. Min value hold function: Min value hold A/B/A&B
  7. Digital zero function
  8. Pattern change function: Pattern change 1 to 3
  9. Display change function
  10. Trend hold function: As follows, only shortcut setting
  11. Compare list function

Input Specifications

Analog Input Measurement of Ach

Measurement Range:

  • Measurement range: ±5 V
  • Input impedance: About 1 MΩ
  • Maximum allowable input: ±100 V
  • Accuracy: ±(0.05% of FS + 1 digit)

 

  • Measurement range: 0 to 5 V
  • Input impedance: About 1 MΩ
  • Maximum allowable input: ±100 V
  • Accuracy: ±(0.05% of FS + 1 digit)

 

  • Measurement range: 1 to 5 V
  • Input impedance: About 1 MΩ
  • Maximum allowable input: ±100 V
  • Accuracy: ±(0.05% of FS + 1 digit)

 

  • Measurement range: ±10 V
  • Input impedance: About 1 MΩ
  • Maximum allowable input: ±100 V
  • Accuracy: ±(0.05% of FS + 1 digit)

 

  • Measurement range: 0 to 10 V
  • Input impedance: About 1 MΩ
  • Maximum allowable input: ±100 V
  • Accuracy: ±(0.05% of FS + 1 digit)

 

  • Measurement range: 4 to 20 mA
  • Input impedance: About 10 Ω
  • Maximum allowable input: ±50 mA
  • Accuracy: ±(0.05% of FS + 1 digit)

 

  • Measurement range: 0 to 20 mA
  • Input impedance: About 10 Ω
  • Maximum allowable input: ±50 mA
  • Accuracy: ±(0.05% of FS + 1 digit)

 

  • Measurement range: ±20 mA
  • Input impedance: About 10 Ω
  • Maximum allowable input: ±50 mA
  • Accuracy: ±(0.05% of FS + 1 digit)

*Each range can measure up to ±10% FS range.
(Internal limit processing with ± 10% FS.)
The full scale in the bipolar input setting considers plus and minus separately. For example, in the case of ± 10V input, limit processing is performed up to ±11 V. (20 V is not treated as FS.)
Similarly, the accuracy with ±10 V input is also specified as one-sided FS treatment, and the accuracy is calculated as 5 mV (0.05%) ± 1 digit.

 

Pulse Input Measurement of Bch

Frequency Range: 0.01 Hz to 250 kHz

Input Signal: Open collector (NPN/PNP), voltage pulse, totem pole output (complementary output), AC pulse, proximity sensor

Input Method: Single-phase pulse

SamplingRate: 10 ms (calculation period)

Display Updating Period: 100 ms