PERCo RTD-03S, Руководство по эксплуатации

Страница: 10 / 26

RTD-03S Waist-high rotor turnstile
9
Pin number Signal
1 RIGHT
2 STOP
3 LEFT
4 Pwr Failure E
5 GND
6 PASS L1
7 PASS R1
8 Pwr Failure C
9 PASS L2
10 PASS R2
11 Pass Sensor 1
12 Bat Failure C
13 Bat Failure E
14 Pass Sensor 2
Pin number Signal
1 +24V
2 GND
3 GND
Figure 4. Control unit connectors
There are 2 variants of the turnstile control:
•
Pulse control — the turnstile is operated by input of a low-level signal or by closing the
contacts «RIGHT» , «STOP» , «LEFT» and «GND» (GROUND) of the ACS connector. The
control signal duration is not less than 100 ms;;
•
Potential control — the turnstile is operated by input of a low-level signal or by closing the
contacts «RIGHT», «LEFT» and «GND» (GROUND) . The set passage mode can be cancelled
by removal of a low-level signal or by breaking the contacts «RIGHT», «LEFT» and «GND»
(GROUND) of the “ACS” connector. The «STOP» contact of the “ACS” connector is not
used .
The control variant is set by the jumper on the X5 connector of the processor module (see Fig. 9).
If the jumper is fixed – pulse control, the jumper is not fixed – potential control.
The control unit is supplied with pulse control mode preset (the jumper of the X5 connector is set).
As the control element in the ACS (see Fig. 5) there can be used a normally open relay contact or
a circuit with open collector output with the following signal characteristics:
•
voltage at open contact ................................................................................................. 5±0,5 V;
•
voltage at closed low-level contact ............................................................................. max 0,8V;
•
current via closed contact ....................................................................................... max 1,5 mA.
The optic barrier wing rotation sensors, placed inside the turnstile post, track passages through the
turnstile. The passage direction is determined according to sequence of the sensors operated.
When turning the barrier wing, the closed contacts
«Pass R1», «Pass R2» or «Pass L1», «Pass
L2» of the CU “ACS” connector are broken. The signal duration depends on the rotation speed of
the barrier wings. There are several additional signals put out at the CU “ACS” connector:
•
«Pwr failure» – AC mains failure (contacts “Pwr failure C” and “Pwr failure E” — collector
(+) and emitter (-) of the galvanic decoupling circuit correspondingly).