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English Kromschröder IC 20 actuators General:
Reversible actuator for delivering rotary movements between 0 and 90°, can be mounted directly on butterfly valves BVG, BVA, BVH using mounting set (see accessories), position feedback via externally readable position indicator, infinitely adjustable position switches and feedback potentiometer (optional for IC 20), feedback for IC 20..E with 4-20 mA, automatic manual mode switchover, running time: 7.5-60 s, can be controlled via three-point step signal or continuous signal, protection class up to IP 65/NEMA 3, CSA and EAC approved.
Technical data:
• Type: IC 20-07W2E
• Voltage: 230V 50/60Hz
• Protection class: IP65
• Running time: 7 sec./90°
• Torque: 2.5 Nm
• Control: Controllable via continuous signal
• The actuator responds to the setpoint (0 (4)–20 mA, 0–10 V) via terminals 17 and 18.
• The continuous signal corresponds to the setpoint angle (e.g., at 0–20 mA, 10 mA corresponds to a 45° damper position).
• Feedback
• Terminals 19 and 20: The IC 20..E offers the option of checking the current position of the actuator via the continuous output signal 4–20 mA.
Reversible actuator for delivering rotary movements between 0 and 90°, can be mounted directly on butterfly valves BVG, BVA, BVH using mounting set (see accessories), position feedback via externally readable position indicator, infinitely adjustable position switches and feedback potentiometer (optional for IC 20), feedback for IC 20..E with 4-20 mA, automatic manual mode switchover, running time: 7.5-60 s, can be controlled via three-point step signal or continuous signal, protection class up to IP 65/NEMA 3, CSA and EAC approved.
Technical data:
• Type: IC 20-07W2E
• Voltage: 230V 50/60Hz
• Protection class: IP65
• Running time: 7 sec./90°
• Torque: 2.5 Nm
• Control: Controllable via continuous signal
• The actuator responds to the setpoint (0 (4)–20 mA, 0–10 V) via terminals 17 and 18.
• The continuous signal corresponds to the setpoint angle (e.g., at 0–20 mA, 10 mA corresponds to a 45° damper position).
• Feedback
• Terminals 19 and 20: The IC 20..E offers the option of checking the current position of the actuator via the continuous output signal 4–20 mA.