2N IP Verso security bundle: security relay, tamper switch, I/O module

Increase the security of your doors to the maximum. The bundle contains a security relay, which prevents intrusion by detecting any unauthorised manipulation of the electronic locking system, a tamper switch that detects unauthorised opening of the intercom, and an I/O module with two inputs and two relay outputs.

Key features

• Security relay 9159010
• Tamper switch 9155038
• I/O module 9155034