17
6641-2211
Removal
Disconnect all cables and unscrew the unit from the wall.
Cooling
This unit uses convection cooling. Avoid obstructing the airflow around the unit. Spacing
is recommended for the use of unit in full operating temperature range and service life.
Wall Mounting
There are four 6 mm bore holes intended for mounting the unit. The unit can be
mounted vertical or horizontal. Use four M6 screws with 12 mm washer on a flat and
stable surface.
X1
X2
X6
X3
X7
PWR
SERVICE
X4
X8
X5