HW group 600371 Door contact MK4

The Door Contact MK4 is a robust digital door and window contact that connects to HW group monitoring controllers (e.g., Poseidon2, Damocles2) via a digital input. It is ideally suited for security, facility, and industrial projects where condition monitoring, access control, or alarm triggering via central systems is required.

Security Door contact MK4 with 3m cable. Plug the Detector to DI.