Mitsubishi Electric CR800 Series Instruction Manual page 31

3) Unit installation direction
a) Use the robot CPU system in the installation direction of the airy following figure because of heat
dissipation.
b) Don't use it in the installation direction of the following figure.
Vertical installation
縦取付け
4) Installation surface
Install the base unit in the flat field. If the installation surface has unevenness, impossible force is applied
to printed circuit board , and it will become the cause of fault.
5) Mixture with other equipment
Mixture with the sources of vibration, such as large-sized magnetic contact and the no fuse breaker, is
avoided, and make it another panel, or detach and install.
6) Distance with other equipment
Because of to avoid the effect of the radiation noise or the heat, please secure the following distance for
the robot CPU system and the equipment (the contactor and relay).
・ Front of the robot CPU system ................100mm or more
・ Horizontal direction of the robot CPU system .........50mm or more
100mm
100mm以上
or more
Contactor or relay, etc
コンタクタ，リレーなど
Horizontal installation
水平取付け
50mm
50mm以上
or more
Upside down installation
天地逆取付け
50mm
50mm以上
or more
Installation and connection 2-19
2Unpacking to installation