PERCo TTD-08A, Руководство по сборке и эксплуатации

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Assembly & Operation Manual
6
5 PRODUCT DESCRIPTION
5.1 Main features
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The turnstile is designed either for indoor application or outdoor (see Clause 2).
Turnstile housing is produced from high quality stainless steel with ABS plastic
covers.
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The turnstile plastic side covers are radio transparent that allows concealed
mounting of the ACS readers inside the turnstile housing.
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The turnstile can be operated from the RC panel or WRC as well as from an ACS.
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The turnstile is equipped with automatic anti-panic folding arms. Automatically free
of passageway is performed by bringing the barrier arm into vertical position at a
power loss or by alarm signal. A purpose-designed «Fire alarm» control input is
intended for opening the turnstile at the fire alarm command or from emergency
opening button.
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The turnstile houses 2 LED indication displays intended for status and passage
direction indication. Besides, the turnstile has an extra indication of passage
direction on its side posts.
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The turnstile has outputs for connection of remote indicators.
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The turnstile has relay outputs for connection of an intrusion detector and a siren.
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There are two modes for the turnstile control — a pulse control mode and a
potential control mode.
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After each passage the turnstile provides automatic complete rotation of the barrier
arm to home position, i.e. automatic reset.
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After the turn of barrier arm for more than 60º angle its reverse rotation is blocked.
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Smoothness of reset and quiet operation are ensured by a damper.
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The optical arm rotation sensors are built into the turnstile housing to ensure
accurate count of inputs to an ACS.
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The turnstile is supplied with safe voltage — maximum 14V.
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Galvanic decoupling of the outputs ensures noise-immunity of the turnstile
electronics.
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Installed in a line several turnstile housings form a secured passage without
installation of extra guide barriers.
5.2 Design
The design of the turnstile is shown in Fig. 2. Numbers in brackets correspond to Fig. 2 of
this Manual. The overall dimensions of the turnstile housing are shown in Fig. 1.
The turnstile comprises a turnstile housing (1), hub with three barrier arms (4), RC panel
(12). Fastening of barrier arms to the hub is hinged. The turnstile housing is fixed to floor
with 4 anchor bolts through holes in the turnstile housing base (2).