Westermo 3642-0240, Руководство пользователя

Страница: 15 / 20

15 6642-22303
Removal
Press down the support at the back of the unit using
a screwdriver. See figure.
Mounting
Mounting, 35 mm DIN-rail
The unit can be mounted on a 35 mm DIN-rail, which is
horisontally mounted inside an apparatus cabinet, or similar.
Snap on mounting, see figure.
Note!
For proper vibration and chock performance,
Westermo recommends standard top-hat DIN-rail TH 35-15
according to EN 60715.
CLICK!
Wall mounting
This unit can also be wall-mounted, see figure.
Earth connection
For correct function the ground connection on the unit
needs to be properly connected to a solid ground.
See figure.
25 mm
25 mm
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.
Spacing is recommended for
the use of unit in full operating
temperature range and service
life. See figure.