ACT1000/2000 Operating Instructions Software Version 4.00-00
15
FIRE DOORS
This function allows a group of doors (or all doors) to be configured for fire override. A 0Volt
signal from a fire alarm (or other) system is applied to the AUX input on door 1. This maintains
normal operation. When the 0Volt signal is removed, the selected doors are held open until the
0Volt signal is re-applied. Typically, a normally-closed relay on the fire panel, with the common
connected to 0Volts, is used for this purpose (see the Fire Override diagram on page 26). Please
note that this facility is present for convenience only, it does not remove the need to have an
alternate mechanical means of escape.
USER TRACKING (ACT2000 ONLY)
• If Perimeter doors are defined, then the users are tracked but not restricted.
• If Antipassback doors are defined, then these define the tracking area (Perimeter doors are
ignored). Users are allowed entry to the area only if they have previously exited.
• Tracking Reset is used to auto-reset (log all users out) at a specific time each day, or may be
reset manually. In addition users may be individually logged in or out. This is recorded in the
system log.
•Two User Limits A & B may be configured. These can be used to generate outputs when the
number of users in the area reaches a certain level. This may be used for certain security critical
areas. In addition an output may be configured to operate when any users are present within
the area. This could be used to switch on or off certain equipment when the area is * empty.
The larger of the two limits is also used to determine how many tracked users to admit into the
antipassback area. Once this limit is reached, access is denied to other tracked users. This could
be used in a car-park application. User Limiting must be enabled for this to operate (see System
Settings > Operation).
OUTPUTS (ACT2000 ONLY)
The ACT2000 has 6 onboard outputs that can operate in addition to the local relay. These are the
open collector outputs OP2 and OP3 (for doors 1 and 2) as well as the two auxiliary 1A relays.
Normally these outputs function as for any door, according to the programmed user and/or door
settings. However the onboard outputs on the ACT2000 may be given alternate functions as
outlined below.
AUX Auxiliary relay (1) activates when the auxiliary relay is
AUX Any Door activated for any door on the controller.
OP2 Open collector output OP2 (1) activates when a technical fault
Tech Fault condition exists (tamper/mains fail/door offline).
OP3 Open collector output OP3 (1) activates when any door on the
Any Door Open controller is open.
AUX Auxiliary relay (2) activates when one or more users are logged
Users Present in to the tracking area.
OP2 Open collector output OP2 (1) deactivates when the number of
User Limit A users in a tracking area is at or above User Limit A.
OP3 Open collector output OP3 (1) deactivates when the number of
User Limit B users in a tracking area is at or above User Limit B.
Door 1
Door 2
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