Operational requirements
The location of each unit must be based on the ergonomically correct operating and viewing heights.
Cable lengths
Observe the maximum allowable cable lengths between the various units.
Environmental requirements
The location chosen for the installation must be dry, well ventilated and free of excessive dust and vibration.
Maintenance access
Make sure that ample space is provided around each unit to allow for maintenance and replacement of parts. Avoid sharp cable bends, especially close to cable connectors. Each cable must be long enough to allow for maintenance and service without disconnecting them.