AP7510 Frequency Divider/Scaler

Brand: Eurotherm
Does not ship to United States

The AP7510 Frequency Scaler can be used to directly interface between totalizers and turbine flowmeters, magnetic tachometer sensors and other frequency transducers.

A continuously adjustable scaling factor (input-to-output ratio) of 0.00001 to 0.99999 is provided to precisely match the frequency transducer and totalizer.

The AP7510 provides a square wave output which can be used to drive electronic counters with TTL, CMOS, or 24 V inputs.
Features
  • Adjustable scaling factors
  • High accuracy digital conversion
  • Over-current protection
  • Plug-in installation
  • 120 or 240 Vac input power
  • 600 V Input to output isolation

Specifications

Brand

Accuracy

  • ± 1 Input Pulse

Calibration

  • ± 1 Input Pulse

Consumption

  • Power Consumption: 3 W Typical
  • Power Consumption: 5 W, Max.

Display

  • LED Display

Electrical Connectors

  • 11-Pin
  • Screw Terminal

Enclosure Finish

  • Urethane Coating

Frequency

  • Absolute, Max.
  • Minimum Output Frequency: 0.1 Hz

Input

  • 50 mVpp-5 Vpp to A, Max.
  • Contact Closures 15 V Pullup at 1 mA
  • Pulse
  • Sine Wave
  • Square Wave

Input Impedance

  • 10 kiloohms, Nominal

Isolation

  • Input to Output, or Either Input/Output to Line Power: 600 Vdc

Load

  • 1 Kiloohm Min.

Mounting

  • DIN Rail
  • Track/Surface

Operating Temperature

  • 0° to 60° C (32° to 140° F)

Output

  • 1 KW Load Min., Frequency to 0.99999 of, Max.
  • 5 Vdc Pulse at 10 mA - Max.
  • TTL Compatible, or 24 Vdc Pulse

Power

  • 120/240 Vac (± 10 %, 50/400 Hz)

Sensitivity

  • Adjustable Input of 50 mVpp-5 Vpp, User Accessible

Storage Temperature

  • -20° to 85° C (-4° to 185° F)

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