14
Installation
FC, FCH, and FCU Models
Federal Signal www.fedsig.com
Electrical Code Compliance
This device complies with Part 15 of the FCC Rules. Operation is subject to the following
two conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received, including interference that may
cause undesired operation.
INSTALLATION PRECAUTIONS: Changes or modifications not expressly approved
by Federal Signal could void the user’s authority to operate the equipment.
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates, uses, and can radiate radio frequency energy and, if not installed
and used per the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user is encouraged to try to
correct the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
• Consult the dealer or an experienced radio technician for help.
Preliminary
Carefully inspect the unit for signs of damage that may have occurred in transit. Should
there be any evidence of physical damage to the unit or components, notify the carrier
immediately stating the extent of the damage.
A typical installation showing the relative location of the controller is illustrated in Figure 3.
There are numerous methods to use to mount the controller. In all cases, the installation
must be rigid, secure, and free from physical shock or vibration.
If the controller is to be used in extremely hot climates, locate it out of the direct path of
the sun. If the antenna is to be mounted directly to the controller cabinet, make sure the
cabinet is mounted on the side of the pole facing the base station antenna.
The FC cabinet has four 5/16-inch mounting holes located on both the top and bottom
mounting flanges that can be used to mount to a wall or other horizontal structure. In
the bottom of the FC cabinet, two 1/2-inch conduit fitting knockouts are provided for AC
power and siren control conduit connections. A ground stud is provided inside the FC
cabinet at the bottom, which must be connected to earth ground.