TFM20 B2 C 2 Way Brass 3 4 DN20 Proportional Valve DC9V 24V 0 5V 0 10V or 4 20mA 5 Wire for Water Modulating Control NPT, Output PWM 4mA to 20mA

solenoid valve Valves Proportional valve 0 10V 4 20mA controller 1 RD connect DC9 24V positive 2 BK connect DC9 24V 4 20mA 0 5V 0 10V negative 3 GR connect position input control current control voltage 4 20mA 0 5V 0 10V 4 YW connect LED light between 9 24V when there is error the light will be ON. 5 WT connect position feedback OC output PWM signal PWM frequency:0 100Hz duty: 5 95% Product Model:TFM20 B2 C Product size:3 4" DN20 Working Voltage:DC9V 24V Angel Eurro: 1.6 Degree Open close Time: 7 Sec Locked rotor delay time: 2 4 sec Wiring Control Methods: 5 wires control with feedback signal Maximum Working Pressure:1.0MPa