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ACT1000/2000 Operating Instructions Software Version 3.23-00

Page 15 of 32

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

AUX Any Door

Auxiliary relay (1) activates when the auxiliary relay is

activated for any door on the controller.

OP2

Tech Fault

Open collector output OP2 (1) activates when a technical

fault condition exists (tamper/mains fail/door offline).

Door 1

OP3

Any Door Open

Open collector output OP3 (1) activates when any door on

the controller is open.

AUX

Users Present

Auxiliary relay (2) activates when one or more users are

logged in to the system.

OP2

User Limit A

Open collector output OP2 (1) deactivates when the number

of users logged in is at or above User Limit A.

Door 2

OP3

User Limit B

Open collector output OP3 (1) deactivates when the number

of users logged in is at or above User Limit B.

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