Document No.
ME_CT_ETC76_(CN)_R0
10
3-4. Mounting
The controller can be mounted in one of two ways.
Mount to a rack.
Mount directly to a wall.
When mounting the controller to a rack, refer to Figure 1 and Figure 4. Use the rubber
stand attachment holes (4-M3 x 5) or other measures to provide support from the
bottom.
Be sure to secure a space of 10 mm or greater to the top and sides of the controller,
and 100 mm or greater to the rear.
Figure 4 Controller fixture
Caution
Do not mount the controller solely by the attachment holes on its
front panel.
The controller is max. 2.4 kg
［
6 lb
］
in weight. If no support is
provided from the bottom, the controller may fall, causing injury
and/or controller damage.
Caution
When installing the controller, secure the specified amount of
open space around its top, sides, and back.
Otherwise, the ventilation may become inadequate, increasing
the internal temperature of the controller and causing a failure.
Caution
When fixing the controller with the hole of the rubber stand
attachment, use M3 screws of 5mm or shorter.
Warning
Do not use the controller under the following environment.
An area exposed to high temperature and/or humidity.
An area where water may drop.
An area exposed to explosive/flammable gas or dust.
An area exposed to corrosive and/or toxic gas.
An area exposed to a strong electromagnetic field.
An area with a lot of vibration.
An area exposed to radiation.
Use of the controller in an inappropriate location may result in
death or serious injury, and/or controller damage or failure.