Tina 3A is used for adaptation of devices with two positively driven force-guided contacts like emergency stop buttons and key switches, to the DYNlink solution. Tina 3A is mounted directly on the device enclosure to a M20 cable entry and has a M12-5 male connector for connection to the DYNlink loop. Tina is available in several versions depending on the type of safety component that is connected to the Vital, Pluto or B and R X20 circuit.