MTD 112 29 06/97
d) Rack mounting
The MTD 112 LLCa controller unit should be rack mounted. It requires 1 U rack space.
For mounting in a rack, use 4 screws with plastic spacers in order not to damage the front
panel finish.
The weight of the unit being low, no rear clamping is required.
Before rack mounting, read the following 6.3 paragraph of chapter 6, regarding
connections: many connections are on the front panel.
Avoid exposing the unit to excessive heat, sun, moisture during operation. When located in
the same rack as one or more power(s) amplifier(s), check that the fan operation of the
amplifiers is normal, and that the air path is not obstructed.
Whenever possible, close the rear door of the rack, most operational connections being on
the front: The power amp and the controller together in a rack become one operational unit,
avoiding losses of time and potential errors in connections.
6.1 HARDWARE AND ACCESSORIES
Once the optimum location has been determined for speakers installation (from the acoustic
environment and the characteristics of the systems), hardware accessories are provided to
ease their installation.
MTD 112 accessories
a) Rigging stud PION 1
See drawing page 8
b) U. bracket ETR 1
Scale : 1/5
6. INSTALLATION AND WIRING