2N Helios IP Vario Installation Manual page 42

Mode Switching with 1-Button Models
®
In case your 2N Helios IP Vario device is equipped with 1 button, you can switch the
modes using one button only.
®
Connect 2N

reconnect it if already connected).
Wait for the first acoustic signal

Press button 1 15 times.

The acoustic signal

Wait until the device is restarted automatically.

Figure 3.3 Switching between static and dynamic IP address
Note: The 15 times 1 sequence must be entered within 30 seconds after the first
sound signal for security reasons. The inter-digit delay may be 2s at most.
The static IP address mode will be switched into the dynamic IP address mode and
vice versa upon restart.
Helios IP Vario to the power supply (or, disconnect and
indicates mode switching.
Device Configuration
.
3.1
42