4
Align the sensor to the roadway
5
Attach the cable and pole-mount cabinet
1
Tilt the sensor down so that the front is aimed at the center of the detection area, as shown below.
To attach the cable to the sensor and the pole:
1
Squeeze about 25% of the silicon dielectric compound into the connector
at the base of the sensor. Wipe off any excess.
2
Insert the cable into the connector and twist clockwise until it clicks.
3
To reduce strain, strap the cable to the pole or run it through a conduit,
leaving a small amount of slack at the top, as shown.
To attach the pole-mount cabinet to the pole:
1
Attach the mounting brackets to the back of the pole-mount box;
thread in the mounting straps.
2
Attach the pole-mount box to the pole using the mounting straps.
3
Run the sensor/homerun cables through the cable grips on the bot-
tom of the pole-mount box.
2
Adjust the side-to-side angle
as close to perpendicular to
the flow of traffic as possible.
This will be fine-tuned later.
6
Connect surge protection and power
Standard HDs use the 8-conductor cable. To land this cable from the
sensor to the Click 200 in the pole-mount cabinet, do the following:
1
Disconnect the Click 200 from the DIN rail.
2
Disconnect the green screw terminals on the appropriate side of
the Click 200 and wire the sensor cable as shown at right.
3
Connect the Click 200 to the DIN rail.
4
Connect the ground terminal to the DIN rail and the earth
ground wire to the lug bolt on the bottom of the pole-mount box.
5
Connect the exterior lug bolt to earth ground.
6
Connect 10–30 VDC to the +DC and –DC terminals on the
appropriate side of the Click 200.
Note.
The Click 200 has sides marked PROTECTED and UNPRO-
TECTED; which you use depends on your installation. If you’re
unsure, consult Chapter 2 of the
SmartSensor HD User Guide
or
Wavetronix Technical Services.
This image shows wiring into the protected side, as
you would do if you had an underground cable run
connecting the pole-mount box to a traffic cabinet.
-DC (Black)
+DC (Red)
+485 (Stripe)
-485 (Blue)
CTS (Brown)
RTS (Orange)
Drain
TD (Yellow)
RD (Purple)
