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Toshiba CTX28 Manual Do Utilizador

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Peripheral Installation
External Page with BIOU Interface
Strata CTX I&M        06/04
12-11
P
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Figure 12-11 Zone Page with One External Amplifier
MDF
BIOU Pin
Numbers ( )
25-Pair Cable
Music Amp
Optional
Connection
Input
Output
Input
Output
        PG
Common (23)
5610
Paging Amp
Speaker
Common
Line
A
C
A
C
C
C
Zone 2
Relay
Zone 3
Relay
Zone 4
Relay
600 ohm
M
B
M
B
M
GN-V
     BK-GN 
V-BL
BL-V
Y-BR
BR-Y
Y-O
    GN-BK
PGOUT 3 (19)
PGIN 2 (42)
PGIN 3 (44)
PGOUT 4 (21)
PGIN 4 (46)
SPRO (13)
SPTO (38)
BGM Night  
Ringing
and/or Page 
from KSU
Backplane
Zone 1
Relay
BIOU (1 or 2)
PGOUT 1 (15)
PGOUT 2 (17)
B
M
B
Jacketed Twisted Pair
24 AWG
66 Block Wiring
O-Y
BK-S
PGIN 1 (40)
S-BK
A
A
C
Zone 1 / Zone 5
Zone 2 / Zone 6
Zone 3 / Zone 7
Zone 4 / Zone 8
1
2
BGM Music Source
(To External
Speaker Only)
6
3
Notes
1.  Zones 1~ 4 are provided by the BIOU designated BIOU #1.
2.  Zones 5 ~ 8 are provided by the BIOU designated BIOU # 2.
3.  BIOU SW600 must be set to SPO for 600 ohm  page output.
4.  Page Zones are added to Page Groups in Program 503.
5.  External BGM mute relay control can be provided using BIOU
 
control relay (see Figure 8-12).
6.  BGM over External Page with an external Music Amp is optional.
7.  BGM via 600 ohm output (SPRO/SPTO) is sent to selected Page Zones per 
Program 105, FB13 and Program 503.