PERCo CT/L-14, Руководство по сборке и эксплуатации

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Operation Manual
20
8.2.4 Vehicle checkpoint configuration
When installing a controller, it is necessary to correspond with operation logic of control unit of
vehicle checkpoint (in parentheses – the output number for vehicle checkpoint #2):
• Operation of control unit of vehicle checkpoint is performed via two relays – when passage is
allowed OUT1 (OUT3) relay is activated and held, sending “ Open” signal. After a vehicle has
passed through the checkpoint (detected by intrusion detector), or after waiting period is over,
OUT1 (OUT3) relay switches to normal, after that OUT2 (OUT4) relay is activated for 1 sec,
sending “
Close
” signal. Also,
OUT2 (OUT4)
relay is activated for 1 sec by Close button of RC-
panel.
• If
Automatic closing
function is turned on in the control unit of vehicle checkpoint OD,
operation from vehicle checkpoint is performed via one relay. When passage is allowed
OUT1
(OUT3) relay is activated and held, sending “ Open” signal. After a vehicle has passed through
the checkpoint (detected by intrusion detector), or after waiting period is over, OUT1 (OUT3)
relay switches to normal, after that boom barrier is closed automatically (it is recommended to
set a minimum possible waiting period for automatic closing). In such case OUT2 (OUT4) relay
is not used.
Connection of vehicle checkpoint OD to the controller is performed in accordance with instructions,
given in technical documents of corresponding devices. Follow the following recommendations (the
positioning of the terminal blocks on the controller board, Fig. 1):
1. To dissipate static electricity, it is recommended to ground the housing of the OD. Grounding
should be performed with a cable with cross section of min. 0.75 mm 2 .
2. General connection layouts of vehicle checkpoint OD are given in Fig. 8.
Notes:
•
Output normalization
parameter of OD should be set into
After closing
mode.
• If operation is performed via one relay, Automatic closing function should be turned on
in the control unit of vehicle checkpoint OD, in such case a minimum waiting period for
automatic closing is to be set - Regulation T.C.V. (for CAME) and PAUSE TIME (for
NICE).
3. Connect intrusion detector to XT1 terminal block of the lower board of the controller in
accordance with the layout, shown in Fig. 9. Use cable #4 for connection (Table 3). If several
sensors are connected, their outputs should be turned on successively.
For CAME and GENIUS boom barriers infrared safety sensors should be used as intrusion
detectors, connected to the control unit of vehicle checkpoint ODs in a standard way. In such
case they are connected to the controller of vehicle checkpoint with parallel connection.
For
NICE and FAAC boom barriers the general principle of connection of infrared sensor to the
controller of vehicle checkpoint is depicted in examples of connection layouts for control unit of
corresponding model. Instead of VD1 diode some other decoupling circuit might be necessary.
Attention!
• To ensure correct passage detection of a vehicle with a trailer or other parts transparent
for intrusion detectors, it is recommended to install several spaced-apart detectors, or to
set value of
Recovery delay of intrusion detector
parameter sufficient for passage of
transparent part of a vehicle by the detector.
• If there is no intrusion detector, it is necessary to tick
Absence of intrusion detector
parameter box in the software. In such case malfunction of OD of vehicle checkpoint is
possible, due to the impossibility to choose the optimal passage period.
4. Fix cables with plastic ties to self-adhesive cable tie mount, included into delivery set, by
installing them inside the housing of the controller.