Microtel Series 250 User Manual
Page 7
C.
PHYSICAL SYSTEM INSTALLATION
Mount the system on a wall, or other vertical surface, away from and protected from
harsh weather extremes. It is also recommended that the unit not be placed in close
proximity to high voltage (480 V and higher) electrical equipment. Four mounting holes
on the left and right side enclosure flanges are to be used for system mounting. It is
recommended that the system be mounted at eye level to facilitate ease of
programming and operation.
There are three access holes on the right side of the unit. The top port hole is intended
for the system’s telephone line connection. The larger hole is intended for routing of the
system’s fault sensing leads, while the smaller hole is intended for the system’s power
supply transformer cable.
The following figure shows the recommended dimensions to be used in the physical
installation of the system.
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