User guide
In this chapter
Mounting the Backplate
Connecting AC Power
Providing System Surge Protection
Terminating SmartSensor 6-conductor Cables
2
Aer 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).
Note
Also available to use are the intersection preassembled 19-inch rack for server racks,
the intersection segmented preassembled backplate for easier installation in trac
cabinets, and the Click 600 cabinet interface device (which combines all the function-
ality of the backplates in one module). Installation procedures for the rack and the
segmented backplate will be very similar to the instructions that follow; installation
procedures for the Click 600 can be found in Appendix D of this guide.
e standard four-approach preassembled backplate is 11 in. (28 cm) wide and 11.5 in.
(29.2 cm) high. 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