ABB Jokab Safety 2TLA020051R5400 Safety Relay

ABB Jokab Safety 2TLA020051R5400 is a 24 VDC magnetic safety interlock switch (Adam OSSD-Info) with a 5-pin M12 connector, engineered for secure guard doors and access points on industrial machines. It delivers OSSD safety outputs plus an information signal to safety controllers, enabling verifiable interlock status in safety circuits. The unit is rated for IP67 and IP69K environments and operates across -40 to 70 °C, housed in robust plastic for demanding factory conditions. A compact 15 mm sensing distance supports installations with tight guard gaps, while the standard M12 connection simplifies wiring in panel-mounted safety networks. The 2TLA020051R5400 model is commonly used in safeguarding applications such as guarding doors on presses, conveyors, or robotic work cells, ensuring equipment can only start or continue operation when a closed, verified guard is present. As part of ABB Jokab Safety’s Adam family, this device integrates with safety relays and controllers to provide reliable, fast fault signaling and status information essential for compliant machine guarding.