ADEMCO VISTA-20HWse Průvodce řešením problémů stáhnout pdf (Strana 27)

–27–

4285 WIRING NOTES:

1. Wire the 4285 Phone Module exactly as shown, using a direct-connect cord and RJ31X jack.

2. If Touch-tones are not heard when pressing keys following phone access to the security system via an

on-premises phone, try reversing the pair of wires connected to terminals 3 & 4 on the 4285, and the pair

of wires connected to terminals 21 & 22 on the control.

3. If an error signal (fast busy signal) is heard when trying to access the system via the phone, check for

correct line seizure wiring, as described in note 4.

4. Connection to the incoming Telco line via a RJ31X jack and direct-connect cord, as shown in this

diagram, is essential, even if the system is not connected to a central station. The 4285 will not function

if this is not done.

The house phone lines (gray and brown wires) must be wired to the Phone Module terminals, not

to the control terminals. Otherwise, an error signal (fast busy signal) will occur when trying to

access the system from an on-premises phone.

5. If the telephone system on the premises includes a Caller ID unit, connect the unit directly to the

“Handset” terminals (21 & 22) on the control, as shown.

ANSWERING

MACHINE

TERMINALS

ON CONTROL

TO EARTH GROUND (COLD WATER PIPE, ETC.)

➡

NOT INSTALLER

ADJUSTABLE

UNUSED

KEYED

HEADER

▲

4285

VOICE MODULE

123456 7

YELLOW: TO DATA OUT (term. 7)

NO CONNECTION

RED: TO AUX (+) (term. 5)

BLACK: TO AUX. GROUND (–) (term.4)

GREEN: TO DATA IN (term. 6)

CONNECTOR

WITH FLYING

LEADS

TO CONTROL

PANEL

TERMINALS

USED FOR

KEYPAD

CONNECTIONS

➡

PREMISES ANSWERING

MACHINE AND PHONES

▲

Handset

Incoming

Telco Line

TIP

RING

RJ31X

JACK

PLUG

DIRECT

CONNECT

CORD

➧

TIP

RING

GROUND

MUST CONNECT TO

ON 4285 (TIP)

MUST CONNECT TO

ON 4285 (RING)

GREEN (TIP)

RED (RING)

▲

▲▲

INCOMING TELCO LINE

TO GND

TERMINAL (25)

ON CONTROL

GRAY (R)

BROWN (T)

4285

TERMINAL ASSIGNMENTS

1 - TIP

2 - RING

PHONE INPUT

3 - TIP

4 - RING

PHONE OUTPUT

5 - GROUND

6 -

7 -

AUDIO OUT 1

(FOR FUTURE USE)

}

▲

{

IMPORTANT NOTE FOR

EXISTING INSTALLATIONS:

EXISTING WIRES

CONNECTED TO THE

"HANDSET" TERMINALS ON

CONTROL MUST BE MOVED

FROM THERE TO TERMINALS

3 AND 4 ON THE 4285.

CALLER ID

UNIT

IMPORTANT!

IF THE PANEL IS NOT CONNECTED TO

A PROPER EARTH GROUND,YOU MAY

GET FALSE LINE CUT INDICATIONS (IF

TELEPHONE LINE MONITOR HAS BEEN

PROGRAMMED).

NOTE: IF THE TELEPHONE HAS BUILT-IN CALLER ID,

THE CALLER ID FUNCTION MAY NOT WORK

CA38A

CANADA

Figure 16. 4285 Phone Module Wiring Connections

1 2 ... 22 23 24 25 26 27 28 29 30 31 32 ... 83 84

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