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AP7510 Frequency Divider/Scaler
Brand: EurothermThe 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)
