ADEMCO 4160-12 C-COM Especificações descarregar pdf (Página 15)

Trouble:

Rapidly pulsing buzz for a Zone 4 trouble or

for a loss of AC power beyond the programmed

time period.

Entry Warnin,g: Slowly pulsing buzz activated during the entry

delay period subsequent to an alarm or after

disarming subsequent to an alarm.

Key Depression Feedback: Brief buzz for each key depressed.

E. FUNCTIOlUL DESCRIPTIOW, RD. 9787/9789 REMOTE: KEY AAIIICIG STATIOR (See

Diagru 8)

wDlmrrWcyswlkh'

Momentary clockwise turning of the

' key causes AWAY arming

disarming,

trouble and memory of ilarm audible

clearing.

Holding the keyswitch in the clockwise

turned position for a period of 5 seconds,

when attempting to arm AWAY with a

faulted zone, causes forced arming

with automatic shunting of the faulted

zones (if permitted by zone programing).

Rrd LED:

When lit steady, this LED indicates

that the burglary system is armed.

This LED flashes to provide a memory

of alarm indication.

Grwn LED:

When lit, this LED indicates that all

zones are intact and ready for arming.

This LED ironly lit during the disarmed

state.

III.

CamlwICATm OPERATION

The communications capability of the system links it with a monitoring central

station using the telephone switched network.

When alarm, trouble, or status

information is to be communicated, it is translated into a message appropriate

to the format selected via the various PROM options described previously.

The system then seizes the phone line.

Line kialre

A Double Pole Double Throw relay disconnects all extension phones

on this telephone line so that the communicator cannot be blocked

by outgoing calls or by a phone left off hook. The system&n executes

a short 166 second hang-up, to insure a disconnect in case an outgoing

call was being made

, and attempts to establish a communication link.

At this time the PHONE message on the console will light for alarms

not inhibited for this action.

If the system is unsuccessful in

establishing the 'link, an anti-jam procedure is executed if the telco

network used features "called party disconnect."

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