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Frequency/Pulse Input Liquid Batch Controller
The Model 114D Programmable Liquid Batch Controller is designed for flow applications where the precise control of batch quantities is required.
Batch Total, Accumulated Total and Preset values can all be displayed on the large LCD display.
The 114D has an input conditioning circuit which will accept pulse or frequency flow signals generated by turbine, positive displacement, paddlewheel or other flowmeters.
Configurable link positions enable the input circuit to be configured for the different signal types.
DC powered with battery backup
The 114D programmable batch controller will operate from an external power source between 9 and 28 Volts and draws no more than 4mA.
Lithium batteries provide backup if the DC power is interrupted so that totals are not lost. The solenoids or sensors, however, may still require external power.
Solid state outputs provide control to solenoids and relays, and can sink up to 200mA.
For more information on Contrec liquid batch controllers, please click on the link.
Features
Displays Rate, Total and Accumulated Total
DC Powered
Watertight to IP67 (Nema 4X)
Wall or Pipe, Panel mounting
Fully programmable
High and Low Flow Rate Alarms
CE compliant
Pulse Output Typical plant diagram
