Pieza de recambio NRR 2-52 Gestra

Información sobre la pieza de recambio NRR 2-52

3-point-step, 4-20 mA, 24V DC 3-position stepping controller with proportional-plus-integral control action (PI controller) and control of an electric actuated control valve actual value 4 - 20mA indication of valve position via potentiometer incorporated in control valve min-, max.-water level limit incl. operating and display unit USB consists of: - Controller NRR 2-52, P/N 392756 - Operating & Display Unit URB50, P/N 392775 - Data cable 5m, P/N 392898