DIN-Rail Mounting and Dismounting Instructions
ATTENTION: The NFI-U05A is an open-type
device and shall be DIN-rail mounted or wall
mounted (optional) in a cabinet or rack enclosure.
The ambient temperature should not exceed
75°C (167°F).
Mounting the Switch
Place the switch on the DIN rail from above using the built-in
slot. Push the front of the switch toward the mounting surface
until it snaps into place. You will hear a "click" to indicate it has
successfully snapped into place.
4