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English
CONTROL NK
CONTROL UNIT
OPTIONAL ACCESSORIES
4.3
The following accessory devices which may be used
within the system are connected to the card with a quick-fi t
connector or using the removable terminal board
K3
(13
screw-in pins).
The possible connections are illustrated in the diagram in
Fig.7
.
Warning
!
Always make the connections with the power OFF. Also
disconnect the emergency batteries, if present! If a device is
replaced or added after setting-up and starting the system, apply
a system RESET.
- EMERGENCY (PE pushbutton)
Connect an emergency pushbutton fi tted with an N.C.
type contact following the diagram in
fi g.7
.
WARNING: use a turn release maintained push-button.
If not used, the emergency contact must be jumpered as
it is an N.C. type contact.
Note: you can also apply this command using alarm systems
(fi re alarms, etc.) connected, following the instructions for such
devices installed.
-- STOP (door stop for mechanical emergency door opener)
Connect the STOP device fi tted with N.C. type contact
(SMI or SMS sensor or ER6/N photocell), following the
diagram in
fi g.7
and the instructions provided with the
device itself.
If not used, the stop contact must be jumpered as it is an
N.C. type contact.
- ELECTRIC LOCK
Connect the electric lock to the NK CONTROL card
using the connector
J9
(
fi g.7
), following the instructions
provided with the device.
- FIRST INPUT FUNCTION
Connect
the
SME/E
or a similar pushbutton/device
with N.O. contact following the diagram in
fi g.7
and the
instructions provided with the device installed.
Note: the fi rst input function is only active in Night lock mode.
- RADAR
Connect the RADARS following the diagram in
fi g.7
and
the instructions provided with the devices installed.
RADAR 1
= ENTRANCE Radar.
RADAR 2
= EXIT Radar.
- PHOTOCELLS: ER4N OR ER6N TYPE
Connect
the
ER4N
or
ER6N
type photocells following the
diagram in
fi g.7
and the instructions provided with the
devices installed.
The photocell contact may be N.O. or N.C. depending on
the corresponding dipswitch setting (see Settings). If N.C.,
the contact must be jumpered when not used.
Note:
the
ER6N
photocells consist of: transmitter, receiver and
separate amplifi er. The amplifi er card, usually housed in the
beam, must be connected to the unit as specifi ed in
fi g.7
.
MASTER/SLAVE (M/S) function
4.4
Connect the two automation units in Interlock mode following
the diagram in
fi g.7
.
IMPORTANT: you must enable M/S mode on both cards using the
corresponding dipswitches (see Settings).
Содержание CONTROL NK
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