PT420 Signal Conditioner
The PT420 Frequency Converter is a microcontroller based rate/totalizer designed for both, Liquid and Gas Applications. The unit has PC programming and monitoring capability through a RS-232/USB type data link and it also offers the option to set the minimum and maximum flow rate thresholds through two on board pairs of switches and LED indicators.
- Specifications
Operating Temperature Range Operating -40° C to +65° C
Storage -40° C to +85° CInput Voltage Loop Power: 6.5 to 30 VDC
DC Power: 5.5 to 30 VDC
Signal Input Frequency: 1Hz-10kHz
Impedance: 10k ohms
Sensitivity(Sine): 50mV-24Vpp
Sensitivity(Square): 3.6-24V (50% duty cycle)Outputs Factored Pulse
Input frequency range: 1Hz to 10KHz
Pulse Output Divider: 0.01, 0.1, 1, 10, 100, 1000, & custom
Factored Rate
Input frequency range: 5Hz to 6KHz
Current Range: 4 to 20 maA
Factor Rate Voltage
Input frequency range: 5Hz to 6KHz
Voltage range: 0 to 5V or 0 to 10V
DC Output Voltage
Max DC Output Voltage: 35V
Operational DC Output Voltage: 4.5V to 29VFeatures EEPROM parameter storage
Programming and monitoring via a PC displayed Hyperlink Terminal Window
Field programmable Minimum and Maximum flowrate via two on board switches
Secondary storage location for parameters and linearizer table
- Description
The PT420 Frequency Converter is a microcontroller based rate/totalizer designed for both, Liquid and Gas Applications. The unit has PC programming and monitoring capability through a RS-232/USB type data link and it also offers the option to set the minimum and maximum flow rate thresholds through two on board pairs of switches and LED indicators. The two selectable PT420 inputs accept sine and square wave signals generated by passive and, respectively, active magnetic pickup coil probes. Computations include calculation of liquid flowrate in Pulses per Second based on the turbine pulse rate and in Gallons per Minute based on the predetermined turbine k-factor.
- Documentation
Need help finding a flow meter?
We can help guide you to the correct solution for your business needs, whether you are looking for product information, data sheets, repair information we are available to help!
Our Network of Companies
