24
•
properly connection and photocells power supply indicate PWR LED and the RX LED in the
receiver (if RX LED does not light, adjust the position of the plates in the transmitter and
receiver relative to each other);
•
perform acceptance tests.
6. Acceptance tests
After photocell connection, it is necessary to test the reaction of the receiver at the
intersection of infrared barriers. Note that automatic gate must be tested with regard to PN-
EN 12445.
The fulfillment of this standard requires photocell operation using the trigger input T, or FAST
mode if the trigger input T is not connected. The test should be carried out as follows:
•
connect the power of the transmitter and the receiver, then check whether the RX LED on
the receiver is on;
•
if you used operation in TRIG mode using the input T check operation using the SL LED -
every transition to the SLOW mode is signaled by the LED.;
•
when SL LED is off (FAST mode operation) move the roller having a diameter of 5 cm and a
length of 30 cm perpendicularly intersecting the optical axis between the transmitter and
the receiver, first near the transmitter TX, then near the RX and midway between them. Each
time the photocell should switch from standby to the state of alarm, which is visible through
the RX LED.
DTM System
spółka z ograniczoną odpowiedzialnością spółka komandytowa
ul. Brzeska 7, 85-145 Bydgoszcz
tel./fax. (52) 340-15-83, 340-15-84
www.dtm.pl, [email protected]
EN
Summary of Contents for SLIMBAT II
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