2
Installation
2
2 Installation
Installation
2.1 Motor installation
•
Foot-mounted motors must be level and secure.
•
Ensure accurate alignment of the motor shaft and couplings.
•
Do not hammer pulleys or couplings onto the motor shaft.
•
Protect the motor from ingress of foreign matter during installation.
NOTE:
This drive does not provide motor over-temperature protection.
If this protection
is required, fit an external thermal sensor device to the motor that will remove the supply
when activated by over-temperature.
Earthing:
Connect the motor to the system enclosure earth.
2.2 Drive installation
Requirements during installation and operation:
•
Avoid vibration.
•
Protect the drive from pollutants.
•
Avoid ambient temperatures below –10°C and above +40°C. To comply with UL
requirements, the temperature of the surrounding air must not exceed 50ºC.
•
The heat dissipation of the drive in Watts approximates to 5 x Armature Current
value in Amps. Ensure there is an adequate supply of clean cool air to ventilate the
unit and the enclosure it is mounted in.
•
Note that on 680i and 1220i models, the fan exhausts as shown below (red arrow) - it
is important to maintain this clear airway.
DIN rail release catch
