Analog Amplifier RA

The analog amplifier activates up to two proportional solenoids. The specified control voltage is processed in the amplifier as an input command signal.

Marginal Column
Content

Features

The electronic analog amplifier operates up to two proportional solenoids and a switching function:

  • Optional interlock of actuation for proportional solenoids
  • Supply voltage for external setpoint potentiometer
  • Monitoring of setpoint potentiometer for cable breakage and short circuit
  • Externally actuated switching output
  • Error output
  • Separately adjustable ramp times
  • Overload protection, overvoltage protection, conditional short-circuit protection
  • Separately adjustable Imin and Imax for every solenoid
  • Externally adjustable PWM frequency
 




GoTo product focused delivery times are available only for the quantities and if applicable, the preferred options listed for the product. Order spikes can cause temporary extended lead times. If your need is critical please contact the factory for confirmed delivery times.