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IUC-7X-PWM: Isolated PWM Converter
Function:
The IUC-7X-FRX is a microprocessor controlled PWM to analog output
converter/isolator that is easily field configurable to and PWM input from
0-5 Hz to 0-2 KHz. Adjustments to the input settings can be made while the
instrument is operating. This flexibility combined with easy field
calibration allows for the fine tuning of a process on site with lettle
effort. All that is required to change the calibration settings is a
voltmeter and a small screwdriver.
The IUC-7X-PWM operates over a wide duty cycle range of at least 5% to
95%. The duty cycle range depends on the PWM frequency. The lower the PWM
frequency the wider the duty cycle range that can be converted.
Specifications:
- PWM Range: 5Hz to 3KHz, selectable
- PWM Amplitude: 5VDC to 24VDC typical, other are available.
- Isolation: Input to Output to Power 1500VAC (test)
- Accuracy/Linearity: +/-0.3% max., +/- 0.1% typ.
- Operating Temperature: -40 Deg. C. to +50 Deg. C.
- Temperature Effects: +/- 0.5% max., 0.2% typ. (for 40 Deg. C.
change)
