Siemens SQL35 Manuals

This document introduces the CA1N4505en model of electric actuators and butterfly valves, which are used for control and shut-off valves in heating and air conditioning systems. The electric actuators feature a three-position control signal and a 90° rotation angle, with manual adjustment and valve position display. The auxiliary module SEZ31.1 is used for variable positioning time. The document also provides information on the working voltage, positioning time, and functions of different models and options.

SQL35.00, SQL85.00 and SQL36E. are three electric actuators for VKF46. and VKF46.TS butterfly valves, with operating voltages of AC230V, AC24V and AC230V respectively, rated rotation angle of 90°, auxiliary switches and potentiometers, can be used as control valves and stop valves.