PHONE LINE CONNECTIONS

Standard Phone Line

IMPORTANT!: If using a 4285 Phone Module, phone connections must be

Connections

made exactly as shown in the PHONE MODULE section, even if the system is

 

not programmed to communicate with a monitoring station. The 4285 Phone

 

Module will not function unless the system is wired exactly as

 

described.

 

Incoming phone line and handset wiring is connected to the main terminal block

 

as follows (refer to Diagram below):

 

TB1-26: Local Handset (TIP)

 

TB1-27: Local Handset (RING)

 

TB1-28: Incoming Phone Line (TIP)

 

TB1-29: Incoming Phone Line (RING)

Warning:

To prevent the risk of shock, disconnect phone lines at telco jack before servicing

 

the panel.

 

If you want to connect the control panel to phone lines that require ground start

 

capability, you must use a 675 Ground Start Module must be used. This module

 

is triggered by one of the outputs on the connector labeled J7 (see VOLTAGE

 

TRIGGERS section).

Voice Interface Module

Be sure to connect the VIM unit to the control's handset terminals 26 and 27.

(VIM)

Refer to the 2-WAY VOICE KEYPADS AND AUDIO ALARM VERIFICATION

 

section later in this manual for wiring diagram.

PABX

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

 

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

 

PABXs are not power backed up and connection to such a PABX will result in a

 

communication failure if power is lost.

TERMINALS

ON CONTROL á

{

{GROUND

Handset

Incoming

 

Telco Line

 

26

27

28

29

30

BROWN(TIP)

(RING)GRAY

GREEN(TIP)

 

(RING)RED

DIRECT

 

 

 

 

 

CONNECT

 

 

 

 

 

CORD

s

EARTH GROUND

 

 

INCOMING TELCO LINE

 

TIP

 

RING

 

 

 

 

 

 

 

 

 

s

 

 

 

 

 

 

s

TIP

 

 

 

RJ31X

PREMISES

 

RING

 

JACK

 

PHONES

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PLUG

STANDARD PHONE LINE CONNECTIONS

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Guardian Technologies VISTA-40, N7001V2 installation instructions Vim, Pabx, Standard Phone Line Connections