2N IP Safety Installation Manual page 51


Caution
• In case of resetting the factory default settings on a device with a version of
firmware 2.18 or higher it is necessary to reprogram the
®
2N Security Relay using the instructions from section 2.4.
Device Restart
Press the RESET button shortly (< 1 s) to restart the system without changing configuration.

Note
• The time interval between the short press of RESET and reconnection after restart
is 25–50 s for 2N
®
IP Safety depending on the HW version.
Installation manual 2N® IP Safety
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