Our Standard Certifications
F2A3X Frequency to Analog Converter/Tachometer with NIST Certificate
The F2A3X Frequency to Analog Converter is a versatile and compact device designed for accurate conversion of frequency signals into analog outputs. With standard DIN rail mounting, it offers a wide RPM range from 5 to 999,990 and supports various speed sensors, including TTL-compatible ones. The converter operates on 12-24VDC input power and features user-configurable settings through PC software. Its key features include Ethernet communication, pulse repeater output, and an alarm set-point with an optional relay output. The analog output is scalable, supporting both 0-5VDC and 4-20mA configurations. The device ensures precision with a resolution of 16 bits and an accuracy of 0.005% of full-scale output. It also provides memory for maximum and minimum recall and allows users to view real-time data on a PC.
1. Versatile Mounting: Frequency to Analog Converter is designed for standard DIN rail mounting, ensuring easy integration into various setups.
2. Wide RPM Range: Frequency to Analog Converter supports a broad speed range from 5 to 999,990 RPM, accommodating diverse applications.
3. Sensor Compatibility: Works seamlessly with most speed sensors, especially those with TTL compatibility.
4. Configurability: User-configurable settings for optimal customization based on specific application requirements.
5. Power Efficiency: Operates on 12-24VDC input power, providing flexibility in power supply options.
6. Analog Output Options: Offers 0-5VDC or 4-20mA scalable output, meeting different system interface needs.
7. Accuracy and Resolution: High precision with an accuracy of 0.005% of full-scale output and a resolution of 16 bits.
8. Pulse Repeater Output: Generates a 0-5V TTL-compatible pulse repeater output, facilitating signal processing.
9. Communication Flexibility: Equipped with Ethernet (RI45) or USB type B for communication, enhancing connectivity.
10. Alarm Capability: Optional alarm feature with relay output, supporting high or low alarm limits with programmable latching/non-latching.
11. Memory Recall: Stores maximum and minimum values, allowing users to track and review past data.
12. Environmental Compatibility: Designed for indoor use, operating within a temperature range of -10° to 50°C per IEC standards.
Technical Specifications:
1. Input Range: 5-999,990 RPM with support for speeds below 5 RPM using multiple pulses per revolution.
2. Input Configuration: Programmable through PC software, supporting 1 to 9,999 pulses per revolution or scale factor adjustment.
3. Analog Output Details: Voltage output with 0-5VDC (5mA max load, isolated) or 4-20mA (isolated, 500Ω max load) options.
4. Output Update: Software-selectable update frequency, reaching up to 244
5. Power Options: Standard 12-24VDC input power (4.5W max) or optional 12VDC to 24VDC isolated power.
6. Sensor Excitation: Standard 10VDC @ 60mA excitation, with an optional 5VDC @ 60mA configuration.
7. Pulse Repeater Output: 0-5V TTL-compatible, with software-selectable polarity.
8. Communications: Ethernet (RI45) or USB type B for communication with external devices.
9. Alarm Outputs: 1 Form C relay contact with a 1A rating at 115VAC or 230VAC.
10. Alarm Reset: Automatic or manual reset options, including front panel push-button or remote reset via PM Remote Software.
11. Dimensions: Compact size, 1/8 DIN by 3.94″ (100 mm) deep, ensuring ease of installation.
12. Environmental Conditions: Suitable for indoor use, adhering to installation category II per IEC 664, with specified temperature and humidity ranges.
| Process monitoring over networks | Tachometer signal generator |
| Quality control | R&D |
| Engine performance | Signal conditioning |
| Data acquisition | Motor or pump monitoring |