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WX-501-0537 • 01.22
While in Run mode, every time an event is received from the SmartSensor HD a submenu LED will light up
if it exceeds or is less than the thresholds configured for one of the eight channels. The yellow row of LEDs
corresponds to Click 512 channels 1–4 and the primary output LEDs 1–4 on the Click 104. The red row of LEDs
corresponds to Click 512 channels 5–8 and the primary output LEDs 5–8 on the Click 104.
You can also manually cause an output to trigger on all eight channels by pressing the push-button while in Run
mode (this will cause the submenu LEDs to light up based upon the timing settings). Manual outputs are not
entered into the log data stream.
In Run mode, when the Click 512 triggers an output on channel 1 (or 2), the digital output DO1 (or DO2) on the
bottom of the device is closed. If you are using a Click 104/112/114, the top/front RS-485 port of the Click 512 sends
a message to the attached contact closure device. Channels 3–8 are not signaled on the Click 512, but are only
signaled on the attached contact closure device.
For data verification purposes the event-data messages pushed by SmartSensor HD are translated into readable
text strings. This information is forwarded as ASCII text messages over the RS-232 ports of the Click 512. The text
strings are in a comma-delimited format and include the timestamp, lane number, speed, length, duration, range
and class information. The following text string illustrates a vehicle detection entry:
2009:05:28,23:04:04.902,00,0070.5,0073.9,00000773,0163.1,03
This text string contains the following information:
■
The date is May 28, 2009
■
The time is 11:04:04.902 p.m.
■
The lane is lane number 0, the lane closest to the sensor (this value is zero-based, while the values in the soft-
ware are one-based)
■
The speed is 70.5 mph (based upon HD selection of Standard units)
■
The length is 73.9 feet (based upon HD selection of Standard units)
■
The duration of the detection is 773 milliseconds
■
The range to the vehicle is 163.1 feet
■
The length-based classification is group 3
A Wrong-way detection event text string is illustrated in the following text string:
2014:01:14,20:53:22.283,00,-47.6,0016.9,00000316,0028.0,02
