Selecting a puck kit

Select a puck kit according to the dimensions of your ISO Namur actuator. The X and Y dimensions show the position of the mounting holes and the Z dimension is the height of the actuator stem. 

ifm makes two different types of target pucks. The basic puck is for standard 90 degree applications. The adjustable puck is for actuators with different target positions.  The packages for higher stem heights include a spacer to raise the height of the sensor to match the targets on the puck.