Device Protection and Cyber Security

The SpaceLogic KNX Switch/Blind Master has a micro USB B interface. This is intended for diagnostic and updating the firmware of the device. A 4-digit PIN code should be set in the ETS application to prevent unauthorized persons from manipulating the firmware (Cyber Security).

This is requested before a firmware update with the Schneider Electric “Device Firmware Update Tool”. Without this PIN, an update is not possible. You have 3 attempts to enter a valid access code. If the code is not entered correctly, the service port is disabled for 1 hour or the device needs to be restarted (power reset or device reset).

The PIN code is entered on the Extended settings tab (PIN Code for Firmware Update). Weak PINs are forbidden (e.g., 1234, 1111, 2222, ...).