
In this chapter
Mounting the Backplate
Connecting AC Power
Providing System Surge Protection
Terminating SmartSensor 6-conductor Cables
2
After installation, each SmartSensor Matrix will need to be integrated into the main traf-
c cabinet for power and surge protection. is chapter contains information on how to
provide power and surge protection to a preassembled backplate that accommodates four
SmartSensor Matrix sensors (one for each stop bar of a common four-approach intersec-
tion).
e standard four-approach preassembled backplate is 11 in. (28 cm) wide and 11.5 in.
(29.2 cm) high. Also available to use are the intersection preassembled 19-inch rack for
server racks and the intersection segmented preassembled backplate for easier installation
in trac cabinets. All wiring on the rack and backplates is done using stranded wires with
wire ferrules for screw terminal connections (see Figure 2.1).
Connecting Power and
Surge Protection 2
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