Valcom V-9923B Dokumentacja Pobierz pdf (Strona 7)

7 947923

PART OF PBX

LOOP START

OUTGOING C.O.

TRUNK

(ROTARY OR T.T.)

PBX ANALOG

STATION PORT

T

R

T

R

T

R

TO

RO

W/BL (1)

BL/W (2)

W/BR (7)

BR/W (8)

FIGURE 4

CONNECTIONS OF V-9923B TO PABX

T

R

W/BL (1)

BL/W (2)

PART OF CONNECTING

BLOCK ROW B

INH

L

G/W (6)

W/O (3)

O/W (4)

LS

TO 10 Vac ON

POWER SUPPLY

T

R

A

L

LG

P.U.

10K

N

E

T

TO REST OF

KEY STRIP

A

1

H.S.

PART OF KEY TELEPHONE

INSTRUMENT

FIGURE 5

CONNECTION OF V-9923B TO KEY SYSTEM

V-9923B

LS

IN

O/W (4)

BL/BK (22)

A

G

A

B

V/BR (47)

BR/V (48)

V/S (49)

BG

V-9923B

S/V (50)

BB

10 Vac

LG

A

G GROUND

A

B -24 Vdc

BG GROUND

BB -24 Vdc

NOTE 1

NOTE 2

NOTES:

1. LS CONNECTED TO 10 Vac ONLY WHEN

USING KEY TELEPHONE.

2. IF SWITCHING OUTPUT IS BEING USED

INSTEAD OF TONE OUTPUT, STRAP IN

LEAD TO OUTPUT TO BE SWITCHED.

IF TONE OUTPUT IS USED, IN LEAD

HAS NO CONNECTIONS.

PART OF CONNECTING

BLOCK - ROW B

FIGURE 6

POWER SUPPLY CONNECTIONS

1 2 3 4 5 6 7 8

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