RTD-03S Waist-high rotor turnstile
11
5.4 General requirements for indicators connection to the turnstile
For indication control is used a transistor circuit with open collector (see Fig. 6).
Figure 6. Indication control circuit
The connector (the RC7TV plug) pins assignment for indicators connection on the cable
connectors block:
“+12V”
— supply voltage;
“LED Red_L”
— is activated at ban on passage to the left (the output transistor is open, the
corresponding connector’s pin is connected to the
“GND”
);
“LED Grn_L”
— is activated at permission on passage to the left;
“LED Red_R”
— is activated at ban on passage to the right;
“LED Grn_R”
— is activated at permission on passage to the right;
“GND”
— “Common”.
The indication control circuit has the following characteristics:
•
the maximum current via the contacts
“+12V”
and
“GND”
........................................... 200 mA;
•
the maximum current via the contacts
“LED Red_L”,
“LED Grn_L”, “LED Red_R”
and
“LED Grn_R”
......................................................... 100 mA;
•
the maximum voltage applied to the contacts
“LED Red_L”,
“LED Grn_L”, “LED Red_R”
and
“LED Grn_R”
relatively to the
“GND”
......................... 40 V.
5.5 Mechanical unblocking of the turnstile
Possibility to unblock the turnstile manually is specially provided for unblocking the turnstile in the
emergency mode at all the power supplies failure — AC mains switching off and the complete
discharge of the built-in SPS battery (or at the failure of any other applied external power supplies).
To unblock the turnstile it is necessary to insert the key (5) into the lock (4) on the turnstile post
cover (3) and turn it at 90° clockwise. The barrier wings can be freely turned in both directions at
that.
To dismantle the barrier wing in emergency cases, loose the M10 bolts, fixing the barrier wing (6),
through the coupling fittings (14) holes with the S5 hex-nut wrench and remove the barrier wing
together with the filler panel (7) out of the coupling fittings (14).
Deactivating mechanical unblocking of the turnstile in the following order: install barrier wings to
the starting position, turn the mechanical release key in the reverse direction, make sure that the
turnstile is locked, and the barrier wings do not rotate in any direction.
Note!
For urgent evacuation of people from business facilities in case of fire, natural calamities
and other emergencies, the additional emergency exit should be provided.
