6 LED (red) to indicate data transmission
7 Light sensor and UV sensor
5 Mounting Pole(not
included)
Table 2: Sensor assembly detailed items
4.2.1 Install U-bolts and metal plate
Installation of the U-bolts, which are in turn used to mount the sensor
package on a pole, requires installation of an included metal plate to receive
the U-bolt ends. The metal plate, visible in Figure 7, has four holes through
which the ends of the two U-Bolts will fit. The plate itself is inserted in a
groove on the right bottom of the unit. Note that one side of the plate has a
straight edge (which goes into the groove), the other side is bent at a
90-degree angle and has a curved profile (which will end up “hugging” the
mounting pole). Once the metal plate is inserted, remove nuts from the
U-Bolts and insert both U-bolts through the respective holes of the metal
plate as shown in Figure 7.
Figure 7: U-Bolt installation
Loosely screw on the nuts on the ends of the U-bolts. You will tighten these
later during final mounting. Final assembly is shown in Figure 8.