Removal; Cooling - ABB NE810 User Manual

Removal

Press down the support at the back of the unit using a screwdriver. See
Figure 7. Removing NE810 with integrated DIN-clip

Cooling

This unit uses convection cooling. To avoid obstructing the airflow around the unit,
use the following spacing rules. Minimum spacing 25 mm (1.0 inch) above / below
and 10 mm (0.4 inches) left / right the unit.
3BSE080633
Section 3 Location of interface ports and LED's
Figure 7.
19