E. Dold & Söhne GmbH & Co. KG

Tel.: +49 7723 654-0
E-Mail: dold-relays@dold.com

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Tel.: +49 7723 654-454
E-Mail: ab@dold.com

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E-Mail: rv@dold.com

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Actuator module


  • STS-K-K
Actuator modules K/K is assembled together with other modules into an STS/K unit and used in... more

Product description

Actuator modules K/K is assembled together with other modules into an STS/K unit and used in connection with an actuator. The actuator modules are then always part of the STS/K unit and connected with the stationary part of a separating guard while the actuator is mounted to the movable part of a separating guard. The actuator modules can be installed in 4 positions on the STS/K unit, each turned by 90°. In hostile ambient conditions stainless steel SAFEMASTER STS/K units have to be used!

Technical specifications

Version: FRP
Description: Coded actuator module with inverse function (reverse sequence of operations); especially suitable for difficult mounting positions
Type: STS-K/K


  • EU-Test certificate according to the directive 2006/42/EG, annex IX
  • For safety applications up to PLe/Category 4 according to EN/ISO 13849-1
  • Modular and expandable system
  • Rugged stainless steel and plastic design
  • Wireless mechanical safeguarding
  • Easy installation through comprehensive accessories
  • Protection against lock-in
  • Coding level low, medium, high according to DIN EN ISO 14119:2014-03


  • Actuator module with an insertion opening
  • Module expansions possible below and above the module
  • Can be coded
  • Choice of direction in 4 increments of 90°
  • Module with (compared to actuator models B/K) inverted function
  • Especially suited for difficult installation positions or additional actuator monitoring
  • This module is also available in stainless steel