Connecting Hy5B Vehicle Detectors - Nice HySecurity SlideSmart DC Series Installation And Programming Manual

There are four vehicle detector inputs available
on the Smart DC Controller:
• Free Exit Loop Detector - This opens a fully
closed gate or reopens a closing gate.
• Outside Obstruction Loop Detector (Out Obs
Loop) - Reversing loop on public side
• Inside Obstruction Loop Detector (In Obs Loop)
- Reversing loop on secure side
• Center Loop Detector - Not used for slide gates.
NOTICE
Standard box type 11 pin (24 Volt DC or 24 Volt
AC) vehicle detectors may be connected in the
traditional manner as described in "Installing
Standard 11-Pin Box Type Vehicle Detectors"
on page 79.

CONNECTING HY5B VEHICLE DETECTORS

Install the Hy5B Vehicle Detector modules
according to the following procedure:
1. Turn off both AC and DC power switches.
2. Insert the locking end of the two white plastic
standoffs into the mounting holes on the
detector.
3. Plug the detector into the appropriate
socket along the right edge of the Smart DC
Controller board. Be careful to align the six
detector pins into the socket correctly (the
Hy5B label should face toward the board), and
then snap the standoffs into the holes in the
control box.
4. Route the loop wires through the holes
provided in the control box and connect the
loop leads to the two terminals on the Hy5B
detector.
SMART DC CONTROLLER
5. Repeat Steps 1 through 3 for each Hy5B
detector.
6. To enable the detectors, turn on power. The
detectors will immediately tune if they are
connected to loops. Make sure no cars or other
metal objects are over the loops.
7. If the detector module is unplugged after it
is enabled, a communications alert (ALERT
10) will be triggered; if the fault continues an
error message, ERROR 3 "Detector Failed" is
displayed.
NOTICE
If there is any detector fault, the gate operator
functions as if the detector is triggered.
Pressing the RESET button:
• Clears any errors
• Tunes the detectors on connected loops
• Un-installs any detectors that have been
removed
8. The Smart DC Controller automatically sets
frequency for all Hy5B detector modules. This
simplifies installation and guarantees that
there is no cross-talk between multiple loops.
The frequency can also be manually selected;
if this is required, refer to "Table 10. Smart
DC Controller - Installer Menu Functions" on
page 62.
NOTICE
Do not exceed more than 200 square feet (61
square meters) of loop area to one detector.
MX4505 Rev.H ©2022
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