* Typical values for damping with a reference target of 18 x 18 x 1 mm and non-flush
installation to IEC 60947-5-2 at an ambient temperature of 20 °C�
Depending on the characteristics of the damping element there may be no
close zone�
6 Installation
The unit is flush mountable according to IEC 60947-5-2, type I1A18SP2�
► Ensure the unit cannot work loose (tightening torque ≤ 25 Nm).
► Adhere to the installation conditions in accordance with the figures 1 to 3:
1
21 mm
► Tighten the socket according to the manufacturer's indications�
Observe the tightening torque for the socket 0�6���1�5 Nm�
6.1 Protection against simple defeating
The fail-safe sensor reacts to metal objects, e�g� the frame of a safety door� Other
metal objects that are not intended to enable the sensor must not be allowed to
enable the fail-safe sensor unintentionally�
► Take measures to prevent metal objects, except the designated
target, from being placed on the sensing face or in the enable zone
unintentionally�
2
56 mm
3
18 mm
UK
7