Filter
Top Products
INSTALLATION-PERIPHERALS
SECTiON lOO-816-207
MARCH1993
DK8 KSU or DK16 BASE KEY SERVICE UNIT
,“““““““““‘““““I
1
VRl
i
1
0
MOH VOLUME
;
CONTROL
w
r-----------d%~~~~
--
J
BGM PAGE @ 1
i
DK8,DK,;---------f- -----
;
MOH
I
---I{-
I
I
RCA
I
I
!
(BGM: 481 ON/480 OFF)
I- - -J!!~!~ - - - - - -
I
I
*MOH SOURCE SPECIFICATIONS:
i
! ‘0
--
l
INPUT IMPEDANCE: 600R
!
DK8/DK16
-pLptFiq
. INPUT VOLTAGE:
I
600 OHM 1
(BGM WHEN PAGE IS IDLE)
RECOMMENDED LEVELS,
MIN. = 0.14 VRMS (-15 dBm)
MAX. = 0.77 VRMS (0 dBm)
:
PAGE RCA ;
I
JACK
I
I,,,,,,,,,,,,,,
FlGURE7-3
DK8ANDDK16MUSlCSOURCECONFlGURATlONA
0
DK8 OR DK16 VRl MOH
VOLUME CONTROL
*I- @ ,o”““-@*I]
DK8 OR DK16 MOH
RCA JACK
BGM/PAGE
(BGM WHEN
/ PAGE IS IDLE)
QSTU - CIRCUIT 2
KSTU/PSTU - CIRCUIT 4
PEKU - CIRCUIT 3
PESU -CIRCUIT 8
--\ PAGESYST& 1
\vu,r,. T., , ON/490 OFF
(sOOf? OUTPUT)
TU, PSTU 1 i
*BGM/MOH SOURCE SPECIFICATIONS:
I I
(BGM: 481 ON/480 OFF)
l
INPUT IMPEDANCE: 6OOfi
l
INPUT VOLTAGE:
RECOMMENDED LEVELS,
MIN. = 0.14 VRMS (-15 dBm)
MAX. = 0.77 VRMS (0 dBm)
SEE: PROGRAM 19 (SLOT ASSIGNMENT)
PROGRAM 10-2 (CIRCUIT ASSIGNMENT)
FIGURE 7-4
DK8ANDDK16MUSlCSOURCECONFlGURATlONB
7-5