ADEMCO Alpha Vista Console Manual de usuario descargar pdf (Pagina 18)

DIALER OUTPUTS

The 5140XM provides one Wik-in main dialer output, with vokage and current

supervision, wtich can be programmed to use either rotary (default) or

TouchTone dal formats. The 5140XM also allows for mnneti~n of an optk - ~

5140DLM back-up dialer module. This module provides a semnd superv~~

dialer output which sewes as a back-up to the main output. The 5140DLM

mounts to the main PCB shield and connects to the main PCB J3 connector

using a ribbon cable (supplied with module) as shown in the SUMMARY OF

CONNECTIONS dagram at the e~ of this manual. Note: the earth ground screw

on the 5140DLM must be mnnecfed to the earth ground screw (terminal 30) on

the main PCB using 16 AWG wire. For Listed Rre Central Station (UL864~FPA

71) apphcatins, use either a LORRA abne, the main dialer with the LORRA, or

use the main dialer with the 5140DLM Backup Dialer.

Connect the main and back-up dialer of used) outputs to telephone mmpany

hnes which provkfe bp start sewice using the RJ31 X cables supplied. DO NOT

connect both outputs to the same telephone company line. Connection to

telephone co~any fines w~ch prov@e ground start sewice is not permtied.

System zones 74 and 75 monitor the supervision statua of the main and back-p

dialer outputs respectively. The pane~s response to fauks on these outputs is

determined by the zone type programmed in field 3’10 for the corresponding

system zone. By defauh, zone 74/main tialer is programmed for 24 hour trouble

response (type 19) and zone 75back-up dialer is programmed for no res~nse

(type 00). The supewision circuits on both dialer outputs will trip a fauti when the

tip/ring vo~age falls bebw approx. 25 volts (13 voffs for the main tialer when the

main PCB blue jumper is cut; 13 VORSfor the back-up dialer when ~s blue jumper

is cut) and when handset current is less than approx. 10 mA. Note: The blue

jumper should be cut when the dialer outputs are connected to telephone fines

which have a telephone company MTU installed.

When only the main daler is enabled ([1,0] in field 3.30), the 5140XM will attempt

to route all calls over the main output. When both main and back-up dialers are

enabled ([1,1 ] in fie~ 3+30), the 5140XM will attempt to route all calls over ~

main output until a faui is detected, at which time if will attempt to use the ba%~

output. Line fauhs will resuh in a zone 74-DIALER 1 FAULT or a zone 75-DIALER

2 FAULT display. The mmmunicator will makeup to 8 attempts to transmt a repoti

to one or both telephone numbers, dependrrg upon the repon routing option

programmed, After the eighfh attempt, the communicator will hang up and a

COMM FAIL will be displayed at the conwle. The dialer attempts are programmed

in field 3’21 (default=8; must be restricted to 3, 4 or 5 attempts if a semndary

phone number is programmed).

The 5140XM will transmit reports in the following order alarms (fire, medice~pank,

burgla~), fire supervisories and troubles, remaining types of messages. See the

SYSTEM COMMUNICATION section for a description of the variety of

mmmunicafion formats and the types of messages transmitted by the panel and

for the dialer programming defauks.

WARNING: To prevent the risk of shock, disconnect phone lines at telm jack

before servicing the panel.

IMPORTANT

If the mmmunicator is connected to a telephone line inside a PABX, be sure the

PABX has a back-up power supply that can supwrf the PABX for 24 hours. Many

PABXS are not Mwer backed uo and connection to such a PABX will resuk in a

mmmunicafion iailure if Wwer is lost.

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ADEMCO Alpha Vista Console Manual de usuario Pagina 18

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