Descripción

Frequency display/tachometer for differential, sum, product or ratio measurement.Frequency display for demanding tasks with two individually scalable encoder inputs, each A, /A, B, /B for counting frequencies up to 1 MHz per channel (can also be used as a single channel). Adjustable operating modes as tachometer or frequency display for difference, sum, product or ratio measurement, also with reciprocal display.
Mechanical
ModelDual-function device electronic
Dimension 196 x 48 mm | 92 x 45 mm
Protection levelIP65
Working temperature0 °C ... +45 °C
(1) Installation | Front panel
Electrical
Supply voltage17...30 V DC
Signal inputNPNPNP
Signal outputAnalog 0–10 VAnalog 0–20 mAAnalog 4–20 mARS232RS4854 x PNP
Innovative
  • 2 separate freely scalable frequency inputs: HTL or TTL (also with inverted inputs) max. input frequency 1 MHz/channel
  • Very bright LED display, 15 mm (6 digits)
  • 4 freely programmable fast transistor outputs with 350 mA output current each
  • Many different output modes
  • Simple programming - with function codes, depending on the operating mode set
  • With 9 fixed, different frequency functions, e.g:
- Single, differential and total measurement of both inputs- Product and ratio measurement- Double and percentage measurement- Run-through time from frequency (reciprocal speed)Compact and versatile
  • Up to 3 display values in one device: Display frequency 1, display frequency 2 as well as calculated display of 1 and 2
  • AC and DC power supply in one device
  • Simple programming with 4 keys, with programmable dual function
  • Can be used as frequency display or tachometer with limit values
  • Monitoring functions in which 2 values are monitored or calculated with respect to each other
  • 4 fast, programmable inputs with various functions such as start-up suppression, keypad lock, display memory, reference input or changeover of display values
  • Scalable analog output 0/4 to 20 mA, +/-10 V or 0 to 10 V
  • RS232 interface as standard for parameterization, for reading values, for changes during operation
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