PERCo TTD-08A, Assembly And Operation Manual

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Assembly & Operation Manual
30
9.3 Operating modes of the turnstile at potential control mode
See Table 6 for the operating modes set from the RC panel. Setting the operating modes
for each direction is independent, i.e. setting the operating mode for one direction does not
change the operating mode set earlier for the opposite one.
If by the moment of passage through the turnstile the low level is present on the contact,
corresponding to the set passage direction, the turnstile remains open in the set direction.
For the ACS outputs note the following:
•
High level — contacts of the output relay are broken or the output transistor is
closed.
•
Low level — contacts of the output relay are closed or the output transistor is
open.
Table 6 – Potential control mode (the jumper is taken off from the J1 connector)
The turnstile
operating
modes
Actions
to do
Indication
Turnstile status
On the RC panel
On the
turnstile
Both passage
directions are
locked (the
turnstile is
locked both for
entry and exit)
The high level —
on contacts
“
Unlock A ”
and “ Unlock B ”
or low level —
on the contact “
Stop ”
The red indicator
above the
STOP
button is on
The “Red
crosses” for
each passage
direction are
on
The turnstile is locked
One of the
passage
directions is
open (the
turnstile is open
for passage in
the set
direction)
The low level —
on the contact
corresponding
to the passage
direction, the high
levels — on the other
contacts
The green
indicator above
the button of the
chosen passage
direction “
Left ” /
“ Right ” is on
The “Green
arrow” in the
chosen
passage
direction is on
When the passage
is completed, the
turnstile is locked
Both passage
directions are
open (the
turnstile is open
both for entry
and exit) The low level —
on contacts
“
Unlock A ”
and “ Unlock B ”.
The high level —
on the contact “
Stop ”
The two green
indicators
(“
Left ” and
“ Right ”) are on
The “Green
arrows” for
each passage
direction are
on
The turnstile remains
open
9.4 Actions in emergency
For urgent evacuation of people from business facilities in case of fire, natural calamities
and other emergencies, the additional emergency exit should be provided. Such
emergency exit can be the automatic anti-panic rotary section
BH-02 .
The additional emergency exit can be provided by the turnstile passage area. Construction
of the turnstile enables immediate clear of passage way without use of any special keys or
tools. By putting the
Fire Alarm signal to turnstile logic board the barrier arm automatically
falls down allowing the free exit.
The arm also drops down automatically at a power supply loss.