Delta-88 Other Main Ac Connections - Ada Delta-88 Manual

ADA's Delta System permits expanded operation of a system by including SSD-66 (THX)
Surround Sound Decoders for home theaters were several SSD-66s can be included on any one
system. VS-3 Video Switchers can be included as scrolling input selectors to expand source
switching capabilities of a system. Along with VS-3's, PCT-8s can be used to provide transport
control of the additional video sources switched by the VS-3. Also, there will always be new
ADA Bus™ components that can be added to a system.
Any additional ADA Bus™ Component that has its own AC line cord (i.e. VS-3, SSD-66, & PCT-
8 {for the VS-3's video sources}), must also be switched off with the system's single main AC
power switch. This will permit all ADA Bus™ components to simultaneously re-boot when
the main AC power switch is turned on. As in previous options, this power switch can be on
the ACC-3000 when it is located centrally with the Delta-88s (see this diagram) or it can be the
power switch on the main Delta-88 when no ACC-3000 is used or when the ACC-3000 is in a
location other than that of the Delta-88.
This diagram details how a VS-3 (used to add to the systems source selection capabilities) and
its corresponding PCT-8 are located with the central mainframe. These units are plugged into
a power strip that is plugged into the ACC-3000's Switched "B" AC outlet. Again, as in previous
options, the Delta-88 is also switched by this outlet and is plugged into the power strip along
with the VS-3 and the VS-3's PCT-8. The main audio source's PCT-8 can also be plugged into
2 Cond. Low
Voltage Wire
1 2 3 4
-A+ -B+
ACC-3
ACC-3
PCT-8 (For Control of Scrolling Video Soruces)
12 VDC
12V
DC
X-Former
ACC-3000
ADA BUS
1 2 3 4
To AC Circuit

Delta-88 Other Main AC Connections

AC Requirements When Using Additional ADA Bus Components
SSD-66 Decoder (Remotely Located)
INPUT SSD-66 OUTPUTS 12VDC ADA
ACC-2 BUS
REAR SUB CENTER FRONT
SURROUND - +
L R L R WOOFER 1 2 1 2 3 4
SOUND LEVEL LEFT RIGHT
DECODER
MIN MAX
To AC Circuit
3 4
1 2 5 6 7 8
5VDC 5VDC 5VDC 5VDC 5VDC 5VDC 5VDC 5VDC
PULSE PULSE PULSE PULSE PULSE PULSE PULSE PULSE
INPUT INPUT INPUT INPUT INPUT INPUT ADA BUS
INPUT INPUT
1 2 3 4
DATA DATA DATA DATA DATA DATA DATA DATA
CARRIER CARRIER CARRIER CARRIER CARRIER CARRIER CARRIER CARRIER
CARRIER CARRIER CARRIER CARRIER CARRIER CARRIER CARRIER CARRIER
LEVEL DATA LEVEL DATA LEVEL DATA LEVEL DATA LEVEL DATA LEVEL DATA LEVEL DATA LEVEL DATA
PCT-8 (For Control of Main Audio Soruces)
1 2 3 4 5 6 7 8
5VDC 5VDC 5VDC 5VDC 5VDC 5VDC 5VDC 5VDC
PULSE PULSE PULSE PULSE PULSE PULSE PULSE PULSE
ADA BUS
INPUT INPUT INPUT INPUT INPUT INPUT INPUT INPUT
1 2 3 4
DATA DATA DATA DATA DATA DATA DATA DATA
CARRIER CARRIER CARRIER CARRIER CARRIER CARRIER CARRIER CARRIER
CARRIER CARRIER CARRIER CARRIER CARRIER CARRIER CARRIER CARRIER
LEVEL DATA LEVEL DATA LEVEL DATA LEVEL DATA LEVEL DATA LEVEL DATA LEVEL DATA LEVEL DATA
VS-3 (For Scrolling Video Input Selector)
3 R 2 R 1 R 8 R 7 R 6 R 5 R 4 R 3 R 2 R 1 R S 3 S 2 S 1 S 4 S 3 S 2 S 1 RF 3 RF 2 RF 1 RF B
3 L 2 L 1 L 8 L 7 L 6 L 5 L 4 L 3 L 2 L 1 L V 3 V 2 V 1 V 1
V 8 V 7 V 6 V 5 V 4 V 3 V 2
RAM-50
VSM-8 RAM-50 RAM-50 RAM-50 RAM-50 RAM-50
VIDEO SWITCHER
1
2
V
ADA BUS™
I
D
3 4
MUTE L.V. E
O
5 6
I
ZONE L.V. N
OUT P
8
7
U
T
LINE
LINE LINE LINE LINE LINE
V
7 8
FIX
I FIX FIX FIX FIX FIX
D
AC
5 6 E
VAR VAR VAR VAR VAR VAR
LOOP OUT
O
SPEAKER
SPEAKER SPEAKER SPEAKER SPEAKER SPEAKER
3 4 O
+ + + + +
U
T
1 P
2
U -
- - - -
AC INPUT T
L R L R L R L R L R L R
Delta-88
Standard
EIC Female
To Male AC
Connector
Power Strip To
ACC-3000 Switched "B"
SWITCHED B SWITCHED A
AC POWER 8 7 6 5 4
FUSE
ACC-3000 Acts As Main Power Switch
this power strip. This diagram also shows how an
SSD-66 Surround Sound Decoder, located in a room
VOLTAGE
AC POWER
SELECT other than the system mainframe's room, is con-
FUSE
nected to the main AC power switch. As in the
previous two options, an ACC-3 can be used to kill
the power to the SSD-66 when the system needs to be
re-booted. Again, running a two conductor low
voltage wire to a remote location will be signifi-
PCT-8
FUSE
AC POWER
VOLTAGE
cantly easier than running a high voltage wire and
thus an ACC-3 is employed. Finally, as illustrated
PCT-8
FUSE
in this diagram, when the main power switch on the
AC POWER
VOLTAGE
ACC-3000 is turned off, all ADA Bus™ components
RF A VS-3
on this system will turn off. When the power switch
3/8A S.B.
- + 250V
1 2 3 4 1 2
AC INPUT
FUSE (50-60Hz 25W)
is turned on, the entire system will re-boot.
RAM-50 AUDIO
INPUTS
1
2
3
If several sources and subsequently, ACC-3000 and
4
LINE
FIX 5
VAR
6
PCT-8, are located together in a remote room, the
SPEAKER
+ + 7
8
-
-
Delta-88's Main Power Switch becomes the system's
L R
reset switch. As in the previous two options, the
Delta-88's Switched AC Outlet is used to provide
power to a power strip, and in turn, provide power
to the remotely located ACC-3s. These ACC-3s will
switch power to the ACC-3000 (if used), PCT-8, and
3 2 1
any other ADA Bus™ component with an AC cord.
27