High reliability and durability

In order to reliably decouple sensor signals from the field, space saving and fast-switching coupling elements are required. We offer special solid-state relays for sensor isolation, as well as relay modules with gold-plated contacts for reliable switching of small currents and voltages, as they typically occur when switching sensor signals

Our product range


The highly compact solid-state relays in modular terminal block design enable simple decoupling of digital signals.

  • Only 6.1 mm width
  • Integrated protective circuit for inputs and outputs
  • Suitable accessories from the cross-connection to the marker


The 100 mA output solid-state relays and relays with Au contacts of our TERMSERIES allows you unlimited cross-connection possibilities. This feature is supported by the multi-voltage input and the choice between PUSH IN, screw and tension clamp connection.

  • Available from 6 mm width
  • High-quality design without sharp edges
  • Partition plates for optical separation and reinforcement of insulation
  • Large illuminated ejection lever as status LED with integrated marker holder

TERMSERIES Interface Adapter

Our TERMSERIES interface adapters speed up the wiring between the controller and the Interface level. In combination with our pre-assembled cables, the convenient plug-and-play solution reduces the wiring effort.

TERMSERIES Interface Adapter
Your advantages
  • Reduced wiring time due to plug-and-play concept with pre-assembled cables
  • Can be applied to the input and output sides of the TERMSERIES relays and solid-state relays
  • Ready for use with plus and minus switching logic
  • High space saving due to universal fit to other TERMSERIES products


Consulting & Support