Technoalarm TP4-20, Руководство пользователя, Страница: 59 / 72

TP4-20 - User Manual Control by Keypoint and Wireless Key
5-1
5. CONTROL BY KEYPOINT AND WIRELESS KEY
Among the keypoints count all the secondary control units, i.e.:
z
Key interface TP PK with key readers for electronic keys
Permits the control of the first 3 programs
z
Electronic keypad TP SDN
Permits the control of the first 4 programs
z
Wireless key TX240-3
The control by wireless key is equivalent to that by key.
5.1 CONTROL BY KEY INTERFACE TP PK AND KEY READERS ATPK
The interface for electronic keys comprises a series of key readers for electronic keys connected via serial bus and
permits the control of the first 3 programs with electronic key.
5.1.1 ARMING
The control panel can be armed through the programs (1 to 4). The interface for electronic keys permits arming/
disarming and bypass of the programs 1 to 3 with electronic key. The programs group the zones (1 to 20) that are
activated, i.e. enabled for the detection of alarms, simultaneously upon arming of the program. The programs can be
armed one at a time (single arming) or simultaneously (multiple arming).
The interface for electronic keys permits arming with exclusion of open zones.
Common zones (if multiple arming is enabled only)
If a zone is included in several programs and is defined as common zone, it is enabled for the detection of alarms
only when all the programs it is included in are armed.
Example: if a system is used by two appartments that share the same entrance zone, the owners of the appartments
can arm the proper part of the system independently through the program/s associated to it and with the proper
electronic keys. The common zone (entrance), however, is activated only if the programs of both appartments it is
included in are armed simultaneously.
CHECK SYSTEM STATUS
Prior to arming of the control panel, always check system status with the help of
yellow OCG LED:
z
LED blinking quickly
(2 flashes per second)
= general alarm (e.g. low battery, power failure,
tamper) active or system armed (i.e. at least one
program is armed) and program alarm active
z
LED on = alarm memory
z
LED off = system ok
CHECK PROGRAM LED STATUS
The 3 LED (green, yellow, red) indicate the status of the 3 programs associated:
z
LED on = program armed
z
LED off = program disarmed
z
LED blinking quickly
(2 flashes per second)
= arming phase (exit time or warning of end of bypass
active)
z
LED blinking slowly
(1 flash per second)
= program partset or not OK during the arming phase
WARNING
The interface for electronic keys permits to control merely 3 of the 4 programs through the key
readers connected. Program status is signaled by the leds on the key readers.