Monostable direct acting solenoids LCM Monostable direct acting solenoids of the LCM type series are single- action solenoids for short as well as intermittent duty with an ascending force-stroke characteristic. After the response phase integral permanent magnets hold the armature in the end position with a certain holding force in the de-energised state. Essentially, the electromagnetic force is used for the linear movement and the permanent magnetic force to hold the arma- ture in the end position without the need for electrical power. Excels by Currentless holding Energy saving High resistance to wear The release of the permanent magnetic force can be triggered by a voltage pulse.
By using a compression spring this monostable version can be transformed into a bistable model. The armature is set back to the start position and held by a spring force. The armature is guided in wear-resistant maintenance-free bearings on both sides. Lateral mounting of the solenoid via thread.
Accessories Model ■ ■ Fork head (Page 23) ■ ■ Device - Protection class IP40 ■ ■ Optional available with return spring ■ ■ Lead wires - Protection class IP00 ■ ■ Standard rated voltage = 24 V DC Dimension Drawing Armature position shown in currentless condition 19 Dimensions in mm Designation a b c d e f g h j k1 k2 k3 m1 m2 m3 l n o LCM010015A00 10 15 25 12 2 4 10 6 7 M3 M3 M3 8 15 8 6 1 130 LCM015020A00 15 20 30 17 4 6 10 8 9 M3 M3 M3 8 10 6 6 1 130 LCM024030A00 24 30 40 25 8 10 10 12 9 M3 M3 M3 10 10 14 6 1 130 LCM025030A00 24 30 60 25 8 10 10 12 9 M3 M3 M3 10 20 14 6 1 130