User`s manual

Orion ISS
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− The controller and reader sounders generate a long Error sound
− The red LED of the reader flashes three times and then lit steady;
− The relay is not switched to gain access
− An ACCESS DENIED message is generated.
If the key code is not stored in the controller database and communication with the network controller
is lost (the S2000-2 operates standalone), access is denied as follows:
− The controller and reader sounders generate a long Error sound
− The red LED of the reader flashes three times and then lit steady
− The relay is not switched to gain access
− An ACCESS DENIED message is saved in the controller event buffer
If the key code is not stored in the controller database and the connection with the network controller
is available:
− The controller and reader sounders generate a beep
− The key code is transmitted to the network controller for making an access decision
− The reader LED flashes with red and green alternately 5 times per second until the network
controller makes an access decision (it may take from fractions of a second to several sec-
onds).
The network controller can make one of the following decisions:
− To grant access
− To deny access (if the key is unknown for the network controller)
− To reject access (if the key is recognized but has no required access rights or violates some of
access rules)
− To arm/disarm a partition (a set of loops) of the fire and intruder alarm system, the reader LED
indicating the current partition condition: is lit steady with yellow if the partition is armed, is off if
the partition is disarmed, of flashes with yellow once per second in case of a fire or intruder
alarm.
Centralized granting, denying or rejecting access (in accordance with a network controller decision) is
indicated by the same way as the local access.
In the partition arming/disarming mode the current condition of the partition is indicated by reader LED
(yellow light, yellow flashes, or being off). Repeated key presenting inverts the partition condition (dis-