DOORLINE 151012 I/O Box IO-332, Pack of 1, Dark Blue

Description

🔐 Upgrade your door control—because your security deserves the best!

The 151012 I/O Box IO-332 is a dark blue extension module designed exclusively for the DoorLine Pro system. It connects via a secure 3-wire protocol to enhance intrusion protection and expands your door control capabilities by adding 3 additional switching contacts and 2 versatile inputs for advanced functions like call termination.