Installation manual

Model DMA
™
8 Installation Manual Installation
2-8
L+
L–
OPTICAL 2
R–
ANALOG ACC. / MAG.
OPTICAL 1
R+
3
8
7
6
5
4
REMOTE
FADER
1
2
NONSYNC 2
X-OVER OUT
HF
LR
C
Rs
BASS
Ls
R
L
RTN
VREF
N/C
DATA
15-24V AC/DC IN
HI
Ms
NONSYNC 1
L
R
BYPASS PWR / REMOTES
12
5
678
LR
MOTOR START
MUX DATA
MUX GND
MUX PWR
RTA
100 - 240 Vac 50-60Hz 120W
5mm x 20mm
FUSE T 2A
Ls Rs
SW
6 CHANNEL INPUT
(External Digital Processor)
MIC. INPUT
250V time-lag fuse.
type and rating
replace only with same
To reduce the risk of fire
CAUTION
N/C
PA
PA
(Accessory I/O Only)
DIGITAL ACC.
READER 2
READER 1
SERIAL DATA
AUTOMATION
MODEL CP500
Notes:
1. Follow all local electrical and building codes.
2. Use earthed (grounded) conduit wherever
possible. Avoid routing signal wiring near electric
motors, rectifiers, power wiring, dimmer wiring or
other sources of electrical noise.
3. For two conductor with shield wiring, use
Belden 8451 2-conductor shielded cable or
equivalent: tinned copper, twisted pair, 22 AWG
stranded tinned copper drain wire, aluminum-
polyester shield, 100 percent shield coverage,
conductor to conductor (111pF per meter).
4. All shields must be connected to the CHASSIS
of the CP500 or DMA8 rather than to circuit
(audio) ground. This achieves the RF interference
immunity .
For D-connectors, a metal housing must be used
and the shields must be connected to the housing.
required by European EMC standards
5. Shielded audio cable (Dolby Part No. 83442) is
included in the CDMA/500 cable set shipped to all
countries.
DMA8 TO CP500
INSTALLATION WIRING
FB797A02.CDR
4xAES-3 source
8 channel PCM
from server
5
6
1
1
5
From
Automation
Dolby Part Number
83442
See Note 5.
Digital Media
Push Button
or
Relay Contacts
9
ANALOG AUDIO IN
TO DA CONTROL
4xAES IN (8-DIGITAL CH.)
S/PDIF
COAX
1xAES
S/PDIF
OPTICAL
AUDIO OUT TOCP
TO CP CONTROL
DIGITAL MEDIA AUTOMATION
CONTROL (RS-232)
TO SA10
SERIAL DATA IN
SERIAL REMOTE
SERIAL DATA
SDI
LOOP
OUT
IN
CAUTION
To reduce the
risk of fire
replace only with
same type and
rating 250V
time-lag fuse.
FUSE T 1A L
5 mm x 20 mm
100 - 240 Vac 50-60Hz 25W
~
10BASE-T
ETHERNET
DMA8
Risk of electric shock. Do not open. No user serviceable parts inside.
Refer all service to qualified personnel. This equipment must be earthed/grounded.
WARNING:
Dolby and the double-D symbol are registered trademarks of Dolby Laboratories.
Digital Media Adapter and DMA are trademarks of Dolby Laboratories.
{
AES-3 Source:
Dolby Digital ( AC3) server
Dolby E server
DVD player
Wiring to CP500