Oriental motor BLE2D60-A - Installation Method

Preparation
14
Safety precautions How to use Help Appendix
2. Installation method
The driver is designed so that heat is dissipated via air convection and conduction through the enclosure.
When installing the driver, provide clearances of at least 25 mm (0.98 in.) in the horizontal and vertical directions between the
driver and enclosure or other equipment within the enclosure.
Installation conditions and operating ambient temperature for the driver vary depending on the installation method.
Note
•
Install the driver in an enclosure whose degree of protection is IP54 minimum if the driver is used in an environment
of pollution degree 3.
•
Do not install any equipment that generates a large amount of heat or noise near the driver.
•
Do not install the driver underneath the controller or other equipment vulnerable to heat.
•
If the ambient temperature of the driver exceeds the upper limit of the operating ambient temperature, reconsider
the ventilation condition or forcibly cool the area around the driver using a fan in order to keep within the operating
ambient temperature.
•
Be sure to install the driver vertically (in vertical position).

When a driver is installed with screws
Install the driver to a at metal plate oering high heat
conductivity [corresponding to an aluminum plate of
200×200×2 mm (7.87x7.87x0.08 in.)].
Install the driver through the mounting holes using two screws
(M4: not included).
Operating ambient temperature: 0 to +50 °C (+32 to +122 °F)
Mounting hole
(rear side)
Mounting hole
(rear side)
150 mm (5.91 in.)
30 mm (1.18 in.)
z
When drivers are installed in a close contact state
Install drivers to a at metal plate oering high heat
conductivity [corresponding to an aluminum plate of
350×350×2 mm (13.78x13.78x0.08 in.) or larger].
Operating ambient temperature
30 W, 60 W, 120 W: 0 to +50 °C (+32 to +122 °F)
200 W, 300 W, 400 W : 0 to +40 °C (+32 to +104 °F)
z
When two or more drivers are installed
When two or more drivers are installed side by side, provide 20
mm (0.79 in.) and 25 mm (0.98 in.) clearances in the horizontal
and vertical directions, respectively.
20 mm (0.79 in.) or more
in horizontal direction
25 mm (0.98 in.) or mor
e
in vertical direction