Mitsubishi Electric QS001CPU User Manual page 88

10
LOADING AND INSTALLATION
(3) Installation surface
(4) Installation of unit in an area where the other devices are installed
(5) Distances from the other devices
10
- 14 10.2 Module Installation
10.2.2 Instructions for mounting the base unit
Mount the base unit on a flat surface. If the mounting surface is not even, this may
strain the printed circuit boards and cause malfunctions.
Avoid mounting base unit in proximity to vibration sources such as large magnetic
contractors and no-fuse circuit breakers; mount these on a separate panel or at a
distance.
In order to avoid the effects of radiated noise and heat, provide the clearances
indicated below between the programmable controller and devices that generate
noise or heat (contactors and relays).
• Required clearance in front of programmable controller
• Required clearance on the right and left of programmable controller
At least
100mm
Contactor, relay, etc.
Figure 10.16 Distances from the other devices
: at least 100 mm
: at least 50 mm.
At least
50mm
At least
50mm