Installation - Oriental motor AZM14*K Series Operating Manual

Installation

6 Installation
This chapter explains the installation location and installation method of the driver.
6-1 Location for installation
The driver has been designed and manufactured to be incorporated in equipment. Install it in a well-ventilated
location that provides easy access for inspection.
The location must also satisfy the following conditions:
 Inside an enclosure that is installed indoors (provide vent holes)
 Operating ambient temperature 0 to +50 °C (+32 to +122 °F) (non-freezing)
 Operating ambient humidity 85% or less (non-condensing)
 Area that is free of explosive atmosphere or toxic gas (such as sulfuric gas) or liquid
 Area not exposed to direct sun
 Area free of excessive amount of dust, iron particles or the like
 Area not subject to splashing water (rain, water droplets), oil (oil droplets) or other liquids
 Area free of excessive salt
 Area not subject to continuous vibration or excessive shocks
 Area free of excessive electromagnetic noise (from welders, power machinery, etc.)
 Area free of radioactive materials, magnetic fi elds or vacuum
 1000 m (3300 ft.) or lower above sea level
6-2 Installation method
Mount the driver to a 35 mm (1.38 in.) width DIN rail.
When installing two or more drivers in parallel, it is possible to install them closely
in the horizontal direction. Provide a minimum clearance of 50 mm (1.97 in.) in the
vertical direction.
When installing three or more drivers closely, the heat generation of the inside
drivers become high. Install the less frequently used drivers toward the inside.
In this case, use the drivers in conditions where an ambient temperature is 0 to
+40 °C (+32 to +104 °F) and the standstill current is 50% or less.
 Install the driver in an enclosure whose pollution degree is 2 or better
environment, or whose degree of protection is IP54 minimum.
 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 50 °C (122 °F),
improve the ventilation condition such as providing forced cooling by
using fans or creating spaces between the drivers.
 Be sure to install the driver vertically (vertical position).
1. Pull down the DIN lever of the driver and lock it. Hang the hook at the rear to the DIN rail.
2. Hold the driver to the DIN rail, and push up the DIN lever to secure.
3. Secure both sides of the driver using end plates.
Hook
DIN rail
▌12
DIN rail
DIN lever
DIN lever
35 (1.38)
Unit: [mm (in.)]
End plate