27 AUG 08
PRELIMINARY MANUAL
11 of 57
Rev 1_3
Commander LI90 Series
•
Dimensions
Front View
Side View
•
Temperature / Ventilation
o
Ensure that the panel layout design allows for adequate ventilation and maintains the
specified ambient temperature range. Consider the impact on the design of the panel
layout if operating at the extreme ends of the ambient temperature range. For
example, if it is determined that a cooling device is required, allow adequate space
and clearances for the device in the panel box or on the panel door.
•
Orientation
o
When panel-mounted, there are no orientation restrictions on the LI90 series.
•
Noise
o
Consider the impact on the panel layout design and clearance requirements if noise
suppression devices are needed. Be sure to maintain an adequate distance between
the controller and noisy devices such as relays, motor starters, etc.
•
Shock and Vibration
o
The LI90 series has been designed to operate in typical industrial environments that
may inflict some shock and vibration on the unit. For applications that may inflict
excessive shock and vibration please use proper dampening techniques or relocate the
Commander to a location that minimizes shock and/or vibration.
