American Dynamics AD2010N, AD2010P, AD2020N, AD2020P Installation

Matrix Switching Bays

for the MegaPower® 3200

Scalable Switcher/Control

CCTV System

AD2010N/P and AD2020N/P

Installation Guide

8200-0421-08 B

AD2010N/P and AD2020N/P
Matrix Switching Bays

For the MegaPower® 3200 Scalable
Switcher/Control CCTV System

Installation Guide

Matrix Switching Bay (Front View)

Contents

Important Information........................................................ 2

About the Product............................................................. 4

Power Supply Module....................................................... 8

Video Input Module......................................................... 10

Data Buffer Module......................................................... 14

Video Output Module ...................................................... 18

Connecting Cables ......................................................... 22

Powering Up the Bay ...................................................... 23

Adjusting Vertical Phase................................................. 23

Adjusting Title Criteria..................................................... 24

Reattaching the Front Panel ........................................... 24

Specifications ................................................................. 25

Declarations.................................................................... 26

APPENDIX A: AD2010DBVL

Video Loss Detector Data Buffer Module........................ 27

APPENDIX B: AD2024MDT

Master Date/Time Module ..............................................

APPENDIX C: Optional Equipment ................................ 31

APPENDIX D: System Configuration Examples............. 32

30

T

IN

E

DATA LINE

S
T

OUT

/
E
X
P

IN

A
N

EXT. SYNC

S
I

OUT

O
N

50/60 Hz

Matrix Switching Bay (Rear View)

Customer Service

Thank you for using American Dynamics products.
We support our products through an extensive
worldwide network of dealers. The dealer through
whom you originally purchased this product is your
point of contact if you need service or support. Our
dealers are empowered to provide the very best in
customer service and support.

Dealers should contact American Dynamics at
[phone] or [phone]
or on the Web at

www.americandynamics.net.

© 2008 Sensormatic Electronics Corp.

AD2010N/P AND AD2020N/P MATRIX SWITCHING BAYS 8200-0421-08, REV. B
INSTALLATION GUIDE

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Important Information

(

)

This product should be installed by qualified service
personnel and conform to all local codes.

WARNING: RISK OF ELECTRIC SHOCK!

DO NOT OPEN! No user-serviceable parts
are inside. Refer servicing and adjustment
to qualified service personnel.

WARNING: To reduce the risk of fire or

shock hazard, do not expose this product
to rain or moisture.

Mounting

• As shown in Figure 1, a matrix switching bay fits
into a standard 48.3cm (19in) rack with a height of

26.7cm (10.5in) or one rack wide by six racks
high.

• Bays require a minimum of 44mm (1.75in)
clearance from bay-to-bay (one rack unit). Ensure
airflow around the bays for proper ventilation.

• For multiple bay configurations, carefully identify
the bays before mounting and place video inputs
near the top of the racks to avoid tangled cables.

This equipment has been tested and found
to comply with Part 15 of the FCC Rules.
Operation is subject to the following two
conditions:

1. This device may not cause harmful
interference, and

2. This device must accept any
interference received, including
interference that may cause undesired
operation.

Unpacking and Inspection

Unpack carefully. This is an electronic product and
should be handled as such. Compare the items
received with the packing list.

Be sure to save:

1. Shipping cartons and insert pieces. If a failure
occurs, they are the safest material to return the
product.

2. The IMPORTANT SAFEGUARDS sheet.

3. These instructions.

Maintenance

User maintenance of this unit is limited to external
cleaning and inspection. For specific
recommendations refer to the IMPORTANT
SAFEGUARDS sheet packaged with this product.

Installation and Service

This installation should be made by qualified service
personnel and should conform to all local codes.
Take safeguards to avoid unintentional operation by
people working about the premises, falling objects,
customers, building vibration, and similar causes.

Figure 1. Bay mounting dimensions

48.3cm (19in)

10.5in

26.7cm

Power Source

• Matrix switcher bay AD2010N and AD2020N
connect to a 120Vac, 50-60Hz power source.
These bays use an integrated 3-wire cord for
mating to the power source.

• Matrix switcher bay AD2010P and AD2020P
connect to a 100–240Vac, 50-60Hz power source.

Note: This unit has a Euro-style IEC-type inlet. A
suitable detachable cord connects between the
IEC 320 inlet and the power source. The cord
should conform to all national and local use code
requirements.

COMPLETE “POWER UP” PROCEDURES

BEFORE PHYSICALLY CONNECTING

EQUIPMENT TO THE POWER SOURCE.

CAUTION: Before connecting the system
to the power source read “
System”, on page

3. Also check your
installation against system configuration
examples shown in Appendix D.

Powering Up the

Opening or removing covers may expose you to
dangerous voltages or other hazards. Refer all
servicing to qualified personnel.

AD2010N/P AND AD2020N/P MATRIX SWITCHING BAYS 8200-0421-08, REV. B
INSTALLATION GUIDE

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Connections

• Set jumpers in plug-in modules before making
system connections.

• System connections require good grade, 75-ohm,
RG-59U video cable (Belden 8241 or equivalent)
with BNC connectors. Complete all connections
before applying power.

• Terminate all video outputs at the last bay in the
run to 75 ohms. An un-terminated run results in a
brighter picture than desired. A double terminated
run results in a darker picture than desired.

• To facilitate servicing, identify all connecting
cables with source/destination numbers.

General

• Perform each installation in a planned and orderly
manner.

CAUTION: Each bay uses plug-in VIMs
(video input modules) and VOMs (video
output modules). Although VIMs and
VOMs can plug into any slot of a bay
and still work (as long as they are
properly configured), it is important to
plug all VIMs in series “starting from the
right-most slot” and all VOMs in series
“starting from the left-most slot”. If this is
not done, future expansion and
troubleshooting will be difficult.

• Confirm that each piece of equipment operates as
early as possible during the installation procedure.
It is easier to remove a few temporary
connections than it is to disconnect and re-wire a
large number of permanent connections.

Powering Up the System

Bring the system online only after:

• The CPU has been installed and connected

• Video input has been connected

• At least one monitor has been connected for

viewing the output

• All lines are properly terminated

• At least one keyboard (or external computer) has

been connected for control

• Power has been connected to the equipment, one
bay at a time, ending with the CPU.

Glossary of Terms

Terms used in this guide are as follows:

Matrix Switching Bay = A device that can switch a large
number of video inputs such as cameras to multiple video
outputs that connect to a device such as a monitor, DVR,
or VCR.

VIM = Video input module (each VIM supports up to 16
video inputs). Up to 16 VIMs can plug into a bay but its
number may be limited by the amount of VOMs in the bay.

VOM = Video output module (each VOM supports up to 4
video output devices). Up to 16 VOMs can plug into a bay
but its number may be limited by the amount of VIMs in the
bay.

Camera Group = Each matrix switching bay supports a
camera group of up to 256 video inputs: camera group 1
(1-256 inputs), camera group 2 (257-512 inputs), camera
group 3 (513-768 inputs), and so on.

Monitor Level = A monitor level is up to 16 video outputs
supported by one or more bays: monitor level 1 (1 -16
outputs), level 2 (17-32 outputs), level 3 (33-48 outputs),
and so on. Video outputs can be in one or more bays.

ADDL (AD Data Line) = One data line controls up to four
monitor levels (or 64 video outputs). Four data lines control
up to 16 monitor levels (or 256 video outputs).

Data Buffer = Amplifies video and filters data before
sending it to a video output device.

Camera Group Symbol Definitions: The
on the rear panel of the switching bay identify a camera
group (

Table 1).

Table 1. Camera group symbol definitions

Symbol Camera Group Cameras

5

6

12

CG1 1–256

CG2 257–512

CG3 513–768

CG4 769–1024

CG5 1025–1280

CG6–12

1281–1536 …
2817–3072 in
increments of 256

symbols

AD2010N/P AND AD2020N/P MATRIX SWITCHING BAYS 8200-0421-08, REV. B
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About the Product

Note: Refer to the Glossary of Terms on page 3

while reading this section.

The MegaPower 3200 matrix switching bay system
can switch one of up to 3200 video inputs (typically
from cameras) to one of up to 256 video outputs
(typically to monitors).

The maximum 3200 video input x 256 video output
system is shown in
manages inputs and outputs as follows:

• The 3200 video inputs (shown horizontally) are
divided into 13 camera groups, with each group
(256 inputs) supported by a switching bay.

• The 256 video outputs (shown vertically) are
divided into groups of up to 16, with each group
called a monitor level.

Matrix Switching Bays

Note: The number of video inputs versus video

outputs required determines the number of bays
used in a matrix, and the use and number of
components in each bay.

As shown in
typical bay contains:

• An integrated AD2010PS power supply module
that converts ac to dc power to support the bay.

• AD2010DB-01 plug-in data buffer module that
amplifies the video signals and if required, filters
associated data.

• Either 16 plug-in AD2016AVIM video input
modules (VIMs), 16 AD2034BVOM video output
modules (VOMs), or a combination of both.

Figure 2. Typical bay rear view

Figure 4. In this case, the system

Figure 2, from right-to-left, the rear of a

Data

P/S

VIMs VOMs

Buffer

T
E
S
T
/
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X
P
A
N
S
I
O
N

IN

DATA LINE

OUT

IN

EXT. SYNC

OUT

Plug-in Modules

Except for the power supply, each plug-in module
has a BNC panel that plugs into the rear of the bay
and front panel/circuit board assembly that plugs into
the front of the bay (

Figure 3. Plug-in modules shown in the bay

(Rear of

Bay)

BNC
Panel

Plug-in modules are as follows:

VIMs: A VIM, as directed by the keyboard, acts as a
primary switch by selecting a video input from a
camera group and making it available to the video
switching bus along the backplane. A VIM:

• Can support up to 16 camera inputs.

• Is installed from right to left in the rear of the bay,

the number of VIMs required depends on the
number of camera inputs to be switched. If a bay
cannot support the required number of VIMs,
additional bays are required.

• Comes factory configured for the camera group it
is to receive input from and the monitor level it will
support. However, the installer must configure the
VIM (using jumpers) if they are replacing a
defective one or adding one to an existing system.

Data buffer module: This module takes an input
from each VIM, amplifies them, and makes them
available externally via cable connections to other
bays.

Figure 3).

Back Plane

Circuit
Board

(Front of

Bay)

50/60 Hz

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Figure 4. Maximum 3200 video inputs x 256 video outputs (13 camera groups x 16 monitor levels)

3

Product Code: ADMPR3200-256N

Components used:

• 208 Bays (Configuration using 16 mixed bays and 192 dedicated bays controlled by 4 AD Data Lines)

• 200 VIM-2s (192 + 8 in bay containing Monitor Level 1 and Camera Group 13)

• 200 VIM-3s (192 + 8 in bay containing Monitor Level 2 and Camera Group 13)

• 2800 VIM-4s (2688 + 112 in bays containing Camera Group 13)

• 64 VOM-4s (60 + 4 in bay containing Monitor Level 1 and Camera Group 13)

Camera Inputs

Monitor Outputs

VOM-4s

Level 1

1 - 16

Level 2

17 -

2

Level 3

33 - 48

Level 4

49 - 64

Level 5

65 - 80

Level 6

81 - 96

Level 7

97 - 112

Level 8

113 - 128

Level 9

129 - 144

Level 10

145 - 160

Level 11

161 - 176

Level 12

177 - 192

Level 13

193 - 208

Level 14

209 - 224

Level 15

225 - 240

Level 16

241 - 256

CG 13

3073 ­3200

CG 12

2817 ­3072

CG 11

2561 ­2816

For cameras 1025–3200, ADULP Universal Looping Panels
required for Data Buffer to VOM connections.

CG 10

2305 ­2560

CG 9

2049 ­2304

CG 8

1793 ­2048

CG 7

1537 ­1792

CG 6

1281 ­1536

CG 5

1025 ­1280

CG 4

769 ­1024

CG 3

513 ­768

CG 2

257 ­512

CG 1

1 - 256

VIM-2s

VIM-3s

VIM-4s

ADDL 1

ADDL 2 ADDL 3 ADDL 4

AD Data Lines from MegaPower CPU

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/

A

/

A

/

A

A

VOMs: A VOM, as directed by the keyboard, acts as

a secondary switch by selecting which of its four
video outputs (A, B, C, or D) connects to the video
input selected by the VIM of a camera group. A
VOM:

• Is installed in the bay for the highest camera
group.

• Comes in three types: VOM-1 supports four
camera groups, VOM-3 supports eight camera
groups, and VOM-4 supports 13 camera groups.

IMPORTANT! The highest camera group is
always received internally from the bay the VOM
resides. All other camera groups are received
externally from other bays via VOM cables. The
video path of a video input is shown in

Figure 7.

• Provides text overlay to the video signal.

• Comes factory configured for the monitor levels it

will support. However, the installer must configure
the VOM (using jumpers) if they are replacing a
defective one or adding one to an existing system.

Standard vs. Condensed Bays

A switching bay can be an AD2010 standard bay or
AD2020 condensed bay.

Standard Bay

The standard bay (Figure 5) contains a video
switching bus along an internal backplane that has
16 lines.

Note: A standard bay is considered “mixed” when it
contains both VIMs and VOMs, or “dedicated” when
it contains only VIMs or VOMs. VOMs are installed in
only in the bay for the highest numbered camera
group.

Figure 5. AD2010 standard bay (rear view)

Data

P/S

VIMs VOMs

Buffer

T
E
S
T
/
E
X
P
A
N
S
I
O
N

IN

DATA LINE

OUT

IN

EXT. SYNC

OUT

• A standard bay dedicated to video inputs can
support up to 256 video inputs or one camera
group. Up to 16 VIMs can plug into this bay. No
VOMs are used. See “A” in

Figure 6.

• A mixed bay can support a mix of video inputs
and outputs. The number of VIMs allowed
depends on the number of VOMs required. See
Table 2 and “B–E” in Figure 6.

Table 2. Mixed bay input/output

combinations

Video Inputs Video Outputs

240 (15 VIMs) 4 (1 VOM)

224 (14 VIMs) 8 (2 VOMs)

208 (13 VIMs) 12 (3 VOMs)

192 (12 VIMs) 16 (4 VOMs)

• A bay dedicated to video outputs can support up
to 64 video outputs. Up to 16 VOMs can plug into
this bay. No VIMs are used. See “F” in

Figure 6.

Figure 6. VIM and VOM combinations

1241

T

IN

E

DATA LINE

S
T

OUT

/

16 VIMs

(Dedicated Bay)

E
X
P
A
N
S
I
O
N

EXT. SYNC

OUT

50/60 Hz

IN

16256

1209

C D

14 VIMs, 2 VOMs

(Mixed Bay)

T
E
S
T
/
E
X
P
A
N
S
I
O
N

DATA LINE

OUT

EXT. SYNC

OUT

50/60 Hz

IN

IN

16224

1177

E F

12 VIMs, 4 VOMs

(Mixed Bay)

IN

T
E

DATA LINE

S
T

OUT

/
E
X
P

IN

A
N

EXT. SYNC

S
I

OUT

O
N

50/60 Hz

16192

1

B

15 VIMs, 1 VOM

(Mixed Bay)

13 VIMs, 3 VOMs

(Mixed Bay)

16 VOMs

(Dedicated Bay)

64

1225

T
E

DATA LINE

S
T

E
X
P

N

EXT. SYNC

S
I
O
N

50/60 Hz

16240

1193

T
E

DATA LINE

S
T

E
X
P

N

EXT. SYNC

S
I
O
N

50/60 Hz

16208

T
E

DATA LINE

S
T

E
X
P

N

EXT. SYNC

S
I
O
N

50/60 Hz

IN

OUT

IN

OUT

IN

OUT

IN

OUT

IN

OUT

IN

OUT

50/60 Hz

AD2010N/P AND AD2020N/P MATRIX SWITCHING BAYS 8200-0421-08, REV. B
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Figure 7. Path of video input (4-bay system using 1 VOM, 1008 inputs x 4 outputs)

(

y

X

X

X

X

d

d

h

X

X

X

X

s

Physical Diagram

993

769 241

4

1

VOM

Bay 2 (CG 2)

Bay 3 (CG 3)

1

A

B
C
D

Bay 4

Camera Group 4

4

Functional Block Diagram

BAY 1 (Camera Group 1)

1–16

17–32

241–256

769–784

785–800

993–1008

VIMs

Primary Switch)

BNC

Circuit

VIM 1

16x16 MUX

VIM 2

16x16 MU

VIM 16

16x16 MU

VIM 1

16x16 MUX

VIM 2

16x16 MU

VIM 15

16x16 MU

16

16

16

16

16

16

Data Buffer

Circuit

Back Plane

Internall

Bay 4

Back Plane

Data Buffer Not

Connected

BNC

BAY 2

(CG 2)

BAY 3

(CG 3)

Routed

Bay 1

Camera Group 1

BAY 4 (Camera Group 4 / Monitor Level 1)

To Mon 5–16 via

nd

2

to 4th VOMs

VOM BNC

A

1
2

B

3

C
D

4

A

1
2

B

3

C
D

4

1

A

2

B

3

C

4

D

Panel

1–256

257–512

513–768

A–D

769–1008

1 2 3 4

12

t

VOM (When Used, Monitor 13–16 Out)

4

12

r

VOM (When Used, Monitor 9–12 Out)

3

12

n

2

VOM (When Used, Monitor 5–8 Out)

VOM Circuit Board, Monitor 1–4 Out

12
13

16

1

4
5

8
9

12

Monitor

Select

Jumper

(Secondary Switch)

4

CG 1

13x1
MU

CG 4
CG 1

13x1
MU

CG 4

CG 1

13x1
MU

CG 4

CG 1

13x1
MU

CG 4

Text
Overlay

Text
Overlay

Text
Overlay

Text
Overlay

Data

Buffer

A

B

C

D

1
2
3
4

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/

A

r

Condensed Bay

The condensed bay (Figure 8) has two separate
video switching buses that have 16 lines each. A
condensed bay:

• Is like two bays in one with two separate back
panels and two sets of four VIMs and four VOMs

• Can support up to 128 camera inputs and 32
monitor outputs.

Figure 8. AD2020 condensed bay (rear view)

Data

VOMs VIMs VOMs VIMs

1

16

17

32

CAUTION: A VIM or VOM can plug into
any unused slot as long as it is properly
configured. However, to install the system
efficiently and to facilitate troubleshooting,
ALWAYS

install:

- VIMs in series beginning from the right­most slot as viewed from the rear of the
bay.

- VOMs in series beginning from the left­most slot as viewed from the rear of the
bay.

Buffe

T
E

DATA LINE

S
T

E
X
P

N

EXT. SYNC

S
I
O
N

50/60 Hz

OUT

OUT

P/S

IN

IN

Control Inputs

Referring back to Figure 4.

AD Data Line

A separate MegaPower CPU (central processing
unit) and keyboard control the matrix switcher via an
AD data line. This line:

• Plugs into the DATA LINE IN BNC on the rear
panel of the bay.

• Sends 64 ADDL switch packets of information to
the switching bays that includes camera and
monitor selection, titles, and time and date.

• Controls up to 13 camera groups (3200 video
inputs) and up to four monitor levels (64 video
outputs).

IMPORTANT! For dome PTZ control, each
additional four camera groups (1024 video inputs)
requires a separate AD data line (Table 2).

• Can loop from bay-to-bay.

Table 3. AD data line control

(shaded areas indicate AD1024 support)

AD Data Line

ADDL 1 1–1024 1–64

ADDL 2 1025–2048 65–128

ADDL 3 2049–3072 129–192

ADDL 4 3073–3200 193–256

Synchronization Pulse

An external vertical synchronization pulse used to
synchronize cameras connects to the EXT. SYNC IN
BNC on the rear panel of the bay. This pulse can
loop from bay-to-bay.

PTZ Command for

Dome Camera

Bay Matrix Switch

for Video Output

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Power Supply Module

The AD2010PS power supply module converts ac to
dc which powers the bay.

Power Supply Front Panel

9. DATA LINE OUT: Looping output for the data

line. This line must be terminated with a 75-ohm
terminator.

10. EXT. SYNC IN: Input for external vertical

synchronous pulse, either camera sync or an
externally created sync pulse.

Referring to Figure 9:

1. SET UP/NORMAL SWITCH: In the SET UP

position, this switch enables sync test and
adjustment. The red LED blinks when the switch
is in the SET UP position.

2. SYNC LOSS LED: This red LED is off if video

sync is locked. When lit, it indicates that sync is
not locked due either to a poor or wrong sync
signal or none at all (as determined by the slide
switch just below it).

3. SYNC REFERENCE SELECTION SWITCH: This

switch selects one of three video sync references:

• EXT V-DRIVE (up position): Selects the
external vertical drive pulse input on the rear
panel (EXT SYNC IN).

• EXT CAM (center position): Selects composite
video.

• AC LINE (down position): Selects the ac line
(as supplied).

4. SYNC PHASE ADJUSTMENT: Accessed

through the hole in the front panel of the power
supply, an adjustment screw adjusts the phase of
the sync pulse with respect to the selected
reference. When the sync test switch is set to
SET UP, a horizontal line displays on Monitor 1 to
show the location of the sync pulse with respect
to the picture.

5. +9Vdc AND –9Vdc LEDs: These green LEDs

light to indicate that dc voltages are present
(Note: For 240Vac systems, output voltages are
±8Vdc).

6. POWER ON/OFF SWITCH: This switch is used to

apply power to the bay. When in the ON position,
this switch lights up green.

Power Supply Rear Panel

Referring to Figure 9:

7. SERIAL # TAG: Serial number assigned to this

switching bay.

8. DATA LINE IN: Input for the data line.

11. EXT. SYNC OUT: Looping output for the vertical

synchronous pulse. This line must be terminated
with a 75-ohm terminator.

12. POWER CORD.

Figure 9. Power supply front and rear panels

Model: AD2010

1

2

3

4

5

SET UP

NORMAL

SYNC
LOSS

EXT V-DR IVE

EXT CAM

AC LINE

PHASE

+9VDC

-9VDC

6

Front Panel

S/N: XXXXX

IN

DATA LINE

OUT

IN

EXT

SYNC

OUT

120 V
60 Hz

Rear Panel

7

8

9

10

11

12

Fuses

Four replaceable fuses are on the power supply
circuit board. Replacement fuses must meet national
and local use code requirements.

Fuse ratings:

For 120VAC Systems:

F1: 125V, 5A, 5 x 20mm
F2: 125V, 5A, 5 x 20mm
F3: 250V, SB, 0.5A, 5 x 20mm, UL listed
F4: 250V, SB, 0.5A, 5 x 20mm, UL listed

For 240VAC CE Compliant Systems:

F1: 250V, T, 3.15A, 5 x 20mm
F2: 250V, T, 3.15A, 5 x 20mm

For 240VAC Non-CE Compliant Systems:

F1: 125V, 5A, 5 x 20mm
F2: 125V, 5A, 5 x 20mm
F3: 250V, T, 0.25A, 5 x 20mm
F4: 250V, T, 0.25A, 5 x 20mm

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Video Input Module

Figure 11. Video path through VIM-1

Note: VIMs are installed, configured, and labeled

either in the factory or by a technician in the field.

As directed by the keyboard, an AD2016AVIM

Figure 10) selects which one of up to 16 video

(
inputs is used for display (primary switch). The video
path is shown on

Figure 11.

• Factory set jumpers on the VIM circuit board
identify the video input and output range for the
VIM.

• A camera symbol identifies the video inputs.

• A label next to the BNCs shows the input number

and a label at the top of the VIM shows the lowest
camera input for that VIM according to its location
within the bay(s).

A VIM can have one of four rear panels:

• AD2016AVIM-1: A VIM-1 has 16 rear panel BNC
connectors that receive video from a camera and
send it to the plug-in circuit board configured for
the video input/output ranges. The video is then
sent to the back plane.

Figure 10. VIM front panel and rear panel types

AD2016AVIM

1

4

5

8

9

1
2

1
3

1
6

Front

Panel

-1

Rear

Panel

O
U
T

-2

Rear

Panel

1

8

I
N

O
U
T

-3

Rear

Panel

9

16

I
N

O
U
T

-4

Rear

Panel

1

16

1
2

3

Back
Plane

VIM-1

16

Circuit
Board

16

• AD2016AVIM-2 and AD2016AVIM-3: As shown in
Figure 12, VIM-2 and -3s work together to create
16 video inputs. Each has eight rear panel video
input connectors to receive video input. The video
is sent to the plug-in circuit board factory
configured for the video input/output ranges and
then to the back plane.

- The VIM-2 has a 34-pin ribbon coax cable

connector that receives eight video inputs from
the VIM-3 in addition to its own eight inputs (for
a total of 16). The ribbon connector also sends
eight inputs from the VIM-2 to the VIM-3.

- The VIM-3 has two 34-pin ribbon coax cable

connectors: an IN connector to receive eight
video inputs from a VIM-2 and to send its own
eight inputs to the VIM-2 (for a total of 16), and
an OUT connector to expand its own eight
inputs and the eight inputs from the VIM-2 to
more monitor levels via a VIM-4.

• AD2016AVIM-4: Has two 34-pin ribbon cable
connectors (

- An IN connector to receive the 16 video inputs

from a VIM-3.

- An OUT connector to expand the 16 inputs to

more monitor levels.

- The OUT connector is terminated with 75

ohms if the last in a series.

Figure 12):

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Figure 12. Video path through VIM-2, VIM-3

and VIM 4

1
2
3

VIM-2

8

8

OUT

9
10
11

8

8

VIM-3

Back
Plane

Circuit
Board

Back
Plane

Configuring a VIM

CAUTION: A VIM circuit board can plug

into any unused slot that has a rear VIM
BNC panel. However, to install the system
efficiently and to facilitate troubleshooting,
ALWAYS
at the right-most slot as viewed from the
rear of the bay.

CAUTION: The video input selection is
independent of the video output selection.
However, both inputs and outputs must be
selected correctly based on the slot the
VIM is plugged in to.

Set the VIM to identify the inputs and outputs it is to
respond to. The VIM has two 8-position switches: S1
and S3. Referring to

1. Remove the VIM from the bay.

2. Set switch S1 positions 1 and 2 to select one of
16 monitor levels (each containing 16 monitors).
The monitor level is determined by the bay’s
hierarchy within the matrix system.

install VIMs in series beginning

Figure 13, Table 4 and Table 5:

16

IN

OUT

IN

OUT

8

8

16

16

8

8 8

VIM-4

16

Circuit
Board

Back
Plane

Circuit
Board

3. Set switch S3 positions 1 and 2 for the
appropriate range of inputs in increments of 1024
(positions 3 through 8 are not used).

4. Set switch S1 positions 3 through 8 to narrow the
input selection to the VIM’s 16 inputs. The 16
inputs selected is determined by the VIM’s
location in the bay and the bay’s hierarchy within
the matrix system.

5. Plug the module into the right-most open VIM slot.

6. Repeat this procedure for the next VIM, if
required.

Figure 13. VIM switch location

S1

81

S3

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Table 4. VIM video output identification (0 = OFF, 1 = ON, X = Don't Care)

V

S1

Output 1 2 3 4 5 6 7 8

1-16 0 0 X X X X X X

17-32 0 1 X X X X X X

33-48 1 0 X X X X X X

49-64 1 1 X X X X X X

65-80 0 0 X X X X X X

81-96 0 1 X X X X X X

97-112 1 0 X X X X X X

113-128 1 1 X X X X X X

129-144 0 0 X X X X X X

145-160 0 1 X X X X X X

161-176 1 0 X X X X X X

177-192 1 1 X X X X X X

193-208 0 0 X X X X X X

209-224 0 1 X X X X X X

225-240 1 0 X X X X X X

241-256 1 1 X X X X X X

IM Tables

Table 5. VIM video input identification (0 = OFF, 1 = ON, X = Don't Care)

S3

1 2 1 2 1 2 1 2

0 0 0 1 1 0 1 1

Input Input Input Input 1 2 3 4 5 6 7 8

1-16 1025-1040 2049-2064 3073-3088 X X 0 0 0 0 0 0

17-32 1041-1056 2065-2080 3089-3104 X X 0 0 0 0 0 1

33-48 1057-1072 2081-2096 3105-3120 X X 0 0 0 0 1 0

49-64 1073-1088 2097-2112 3121-3136 X X 0 0 0 0 1 1

65-80 1089-1104 2113-2128 3137-3152 X X 0 0 0 1 0 0

81-96 1105-1120 2129-2144 3153-3168 X X 0 0 0 1 0 1

97-112 1121-1136 2145-2160 3169-3184 X X 0 0 0 1 1 0

113-128 1137-1152 2161-2176 3185-3200 X X 0 0 0 1 1 1

129-144 1153-1168 2177-2192 X X 0 0 1 0 0 0

145-160 1169-1184 2193-2208 X X 0 0 1 0 0 1

161-176 1185-1200 2209-2224 X X 0 0 1 0 1 0

177-192 1201-1216 2225-2240 X X 0 0 1 0 1 1

193-208 1217-1232 2241-2256 X X 0 0 1 1 0 0

209-224 1233-1248 2257-2272 X X 0 0 1 1 0 1

225-240 1249-1264 2273-2288 X X 0 0 1 1 1 0

241-256 1265-1280 2289-2304 X X 0 0 1 1 1 1

257-272 1281-1296 2305-2320 X X 0 1 0 0 0 0

273-288 1297-1312 2321-2336 X X 0 1 0 0 0 1

289-304 1313-1328 2337-2352 X X 0 1 0 0 1 0

305-320 1329-1344 2353-2368 X X 0 1 0 0 1 1

321-336 1345-1360 2369-2384 X X 0 1 0 1 0 0

337-352 1361-1376 2385-2400 X X 0 1 0 1 0 1

353-368 1377-1392 2401-2416 X X 0 1 0 1 1 0

369-384 1393-1408 2417-2432 X X 0 1 0 1 1 1

385-400 1409-1424 2433-2448 X X 0 1 1 0 0 0

401-416 1425-1440 2449-2464 X X 0 1 1 0 0 1

417-432 1441-1456 2465-2480 X X 0 1 1 0 1 0

433-448 1457-1472 2481-2496 X X 0 1 1 0 1 1

449-464 1473-1488 2497-2512 X X 0 1 1 1 0 0

465-480 1489-1504 2513-2528 X X 0 1 1 1 0 1

S1

(continued)

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Table 5. VIM video input identification (0 = OFF, 1 = ON, X = Don't Care), continued

S3

1 2 1 2 1 2 1 2

0 0 0 1 1 0 1 1

Input Input Input Input 1 2 3 4 5 6 7 8

481-496 1505-1520 2529-2544 X X 0 1 1 1 1 0

497-512 1521-1536 2545-2560 X X 0 1 1 1 1 1

513-528 1537-1552 2561-2576 X X 1 0 0 0 0 0

529-544 1553-1568 2577-2592 X X 1 0 0 0 0 1

545-560 1569-1584 2593-2608 X X 1 0 0 0 1 0

561-576 1585-1600 2609-2624 X X 1 0 0 0 1 1

577-592 1601-1616 2625-2640 X X 1 0 0 1 0 0

593-608 1617-1632 2641-2656 X X 1 0 0 1 0 1

609-624 1633-1648 2657-2672 X X 1 0 0 1 1 0

625-640 1649-1664 2673-2688 X X 1 0 0 1 1 1

641-656 1665-1680 2689-2704 X X 1 0 1 0 0 0

657-672 1681-1696 2705-2720 X X 1 0 1 0 0 1

673-688 1697-1712 2721-2736 X X 1 0 1 0 1 0

689-704 1713-1728 2737-2752 X X 1 0 1 0 1 1

705-720 1729-1744 2753-2768 X X 1 0 1 1 0 0

721-736 1745-1760 2769-2784 X X 1 0 1 1 0 1

737-752 1761-1776 2785-2800 X X 1 0 1 1 1 0

753-768 1777-1792 2801-2816 X X 1 0 1 1 1 1

769-784 1793-1808 2817-2832 X X 1 1 0 0 0 0

785-800 1809-1824 2833-2848 X X 1 1 0 0 0 1

801-816 1825-1840 2849-2864 X X 1 1 0 0 1 0

817-832 1841-1856 2865-2880 X X 1 1 0 0 1 1

833-848 1857-1872 2881-2896 X X 1 1 0 1 0 0

849-864 1873-1888 2897-2912 X X 1 1 0 1 0 1

865-880 1889-1904 2913-2928 X X 1 1 0 1 1 0

881-896 1905-1920 2929-2944 X X 1 1 0 1 1 1

897-912 1921-1936 2945-2960 X X 1 1 1 0 0 0

913-928 1937-1952 2961-2976 X X 1 1 1 0 0 1

929-944 1953-1968 2977-2992 X X 1 1 1 0 1 0

945-960 1969-1984 2993-3008 X X 1 1 1 0 1 1

961-976 1985-2000 3009-3024 X X 1 1 1 1 0 0

977-992 2001-2016 3025-3040 X X 1 1 1 1 0 1

993-1008 2017-2032 3041-3056 X X 1 1 1 1 1 0

1009-1024 2033-2048 3057-3072 X X 1 1 1 1 1 1

S1

VIM Tables

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Data Buffer Module

The AD2010DB-01 data buffer (Figure 14) is used
when video must be amplified and sent externally to
a VOM(s) in another bay (see

The data buffer:

• Amplifies video for up to 16 video inputs (but does
not provide a text overlay).

• Always inserts into the slot adjacent to the power
supply.

• Is labeled on its rear panel to reflect its camera
group when it is used to route video to VOMs in
another bay.

• Is not used for video coming internally from VIMs
in the bay the VOM resides. When the data buffer
is not used, a “Test/Expansion” label replaces the
output numbers on the rear panel.

• Filters the data line, if so configured. Filtering
reduces the number of data line switching packets
to improve switching speed in bays having only
VIMs. Filtering is rarely used and is not available
in expanded systems having over 1024 cameras.
Preconfigured systems have filtering set to OFF.

Figure 15).

Figure 14. AD2010DB-01 rear panel

1

Output 1

O
U
T

Output 88

9

O
U
T

Output 16

16

“Test/Expansion”
replaces output
numbers on rear
panels of data
buffers not used
to send video to
VOMs. These
modules are
designated
AD2010DB-00.

Note: An AD2010DBVL data buffer module with
video loss detection can be used instead in bays
used for the highest monitor level (see Appendix A
for description). When video loss detection is
desired, an RJ-45 jack used for communication with
the CPU replaces one BNC, reducing total video
outputs by one. See Appendix A.

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Figure 15. Example: Bay examples showing data buffer use

1 Bay Example:

Cameras 1 to 192

are internally

routed to VOMs

(no cables

required)

2 Bays Example:

433

VIMs

Video Out

273

177

257

1 17

Data Line in from
MegaPower CPU

VIMs VOMs

Data Buffer
Module
Not Connected

1 17

IN IN

VIMs

241

16

32192

VOMs

Video Out

448

Cameras in this

bay are internally

routed to VOM

outputs

272

288

Data Buffer

Module

Not

Connected

256

Data Line

Cameras in this

bay are externally

routed by cables to

VOM outputs

16

32

Data Buffer

Module

Used

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Configuring a Data Buffer Module

The data buffer module has three switches: slide
switch S1, and 8-position switches S2 and S3 (see
Figure 16).

1. Remove the module from the bay.

2. Set switch S1 to NORMAL.

3. Set switch S2 positions 1 and 2 to turn the filter
on or off (

Table 6. Filter settings

Filter

Pass only specified
information packets

Pass all information
packets for cameras
less than or equal to
1024

Pass all information
packets for cameras
1-3200 (Default)

Table 6).

(0 = OFF, 1 = ON, X = Don't Care)

Switch S2

1 2 3 4 5 6 7 8

0 0 X X X X X X

1 0 X X X X X X

1 1 X X X X X X

CAUTION: Turn the filter on only
when the bay in which it resides is
dedicated to VIMs! Turning the filter

on reduces AD data line switch
packets. If the BVOM is in the same
bay as the data buffer module
(signals sent internally), turn the filter
off to allow all switch packets to pass.

4. For each data line used, set switch S3 to
identify which camera group goes to which
monitor level (

Table 7).

5. Plug the module into the data buffer slot.

Figure 16. AD2010DB switch locations

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Table 7. Data buffer video input and output identification for each data line

(0 = OFF, 1 = ON, X = Don't Care)

S3

Input

1-256 1-16 65-80 129-144 193-208 0 0 0 0 X 0 0 X

257-512 1-16 65-80 129-144 193-208 0 0 1 0 X 0 0 X

513-768 1-16 65-80 129-144 193-208 0 0 0 1 X 0 0 X

769-1024 1-16 65-80 129-144 193-208 0 0 1 1 X 0 0 X

1-256 17-32 81-96 145-160 209-224 0 0 0 0 X 1 0 X

257-512 17-32 81-96 145-160 209-224 0 0 1 0 X 1 0 X

513-768 17-32 81-96 145-160 209-224 0 0 0 1 X 1 0 X

769-1024 17-32 81-96 145-160 209-224 0 0 1 1 X 1 0 X

1-256 33-48 97-112 161-176 225-240 0 0 0 0 X 0 1 X

257-512 33-48 97-112 161-176 225-240 0 0 1 0 X 0 1 X

513-768 33-48 97-112 161-176 225-240 0 0 0 1 X 0 1 X

769-1024 33-48 97-112 161-176 225-240 0 0 1 1 X 0 1 X

1-256 49-64 113-128 177-192 241-256 0 0 0 0 X 1 1 X

257-512 49-64 113-128 177-192 241-256 0 0 1 0 X 1 1 X

513-768 49-64 113-128 177-192 241-256 0 0 0 1 X 1 1 X

769-1024 49-64 113-128 177-192 241-256 0 0 1 1 X 1 1 X

1025-1280 1-16 65-80 129-144 193-208 0 1 0 0 X 0 0 X

1281-1536 1-16 65-80 129-144 193-208 0 1 1 0 X 0 0 X

1537-1792 1-16 65-80 129-144 193-208 0 1 0 1 X 0 0 X

1793-2048 1-16 65-80 129-144 193-208 0 1 1 1 X 0 0 X

1025-1280 17-32 81-96 145-160 209-224 0 1 0 0 X 1 0 X

1281-1536 17-32 81-96 145-160 209-224 0 1 1 0 X 1 0 X

1537-1792 17-32 81-96 145-160 209-224 0 1 0 1 X 1 0 X

1793-2048 17-32 81-96 145-160 209-224 0 1 1 1 X 1 0 X

1025-1280 33-48 97-112 161-176 225-240 0 1 0 0 X 0 1 X

1281-1536 33-48 97-112 161-176 225-240 0 1 1 0 X 0 1 X

1537-1792 33-48 97-112 161-176 225-240 0 1 0 1 X 0 1 X

1793-2048 33-48 97-112 161-176 225-240 0 1 1 1 X 0 1 X

1025-1280 49-64 113-128 177-192 241-256 0 1 0 0 X 1 1 X

1281-1536 49-64 113-128 177-192 241-256 0 1 1 0 X 1 1 X

1537-1792 49-64 113-128 177-192 241-256 0 1 0 1 X 1 1 X

1793-2048 49-64 113-128 177-192 241-256 0 1 1 1 X 1 1 X

2049-2304 1-16 65-80 129-144 193-208 1 0 0 0 X 0 0 X

2305-2560 1-16 65-80 129-144 193-208 1 0 1 0 X 0 0 X

2561-2816 1-16 65-80 129-144 193-208 1 0 0 1 X 0 0 X

2817-3072 1-16 65-80 129-144 193-208 1 0 1 1 X 0 0 X

2049-2304 17-32 81-96 145-160 209-224 1 0 0 0 X 1 0 X

2305-2560 17-32 81-96 145-160 209-224 1 0 1 0 X 1 0 X

2561-2816 17-32 81-96 145-160 209-224 1 0 0 1 X 1 0 X

2817-3072 17-32 81-96 145-160 209-224 1 0 1 1 X 1 0 X

2049-2304 33-48 97-112 161-176 225-240 1 0 0 0 X 0 1 X

2305-2560 33-48 97-112 161-176 225-240 1 0 1 0 X 0 1 X

2561-2816 33-48 97-112 161-176 225-240 1 0 0 1 X 0 1 X

2817-3072 33-48 97-112 161-176 225-240 1 0 1 1 X 0 1 X

2049-2304 49-64 113-128 177-192 241-256 1 0 0 0 X 1 1 X

2305-2560 49-64 113-128 177-192 241-256 1 0 1 0 X 1 1 X

2561-2816 49-64 113-128 177-192 241-256 1 0 0 1 X 1 1 X

2817-3072 49-64 113-128 177-192 241-256 1 0 1 1 X 1 1 X

3073-3200 1-16 65-80 129-144 193-208 1 1 0 0 X 0 0 X

3073-3200 17-32 81-96 145-160 209-224 1 1 0 0 X 1 0 X

3073-3200 33-48 97-112 161-176 225-240 1 1 0 0 X 0 1 X

3073-3200 49-64 113-128 177-192 241-256 1 1 0 0 X 1 1 X

ADDL1

Output

ADDL2
Output

ADDL3
Output

ADDL4

Output

1 2 3 4 5 6 7 8

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Video Output Module

The AD2024BVOM:

• As directed by the keyboard, acts as a
secondary switch by selecting which of its four
video outputs (A, B, C, or D) connects to the
video input selected by the VIM of a camera
group.

• Has jumpers on its circuit board that identify the
video input and output ranges for the BVOM.

• Adds titles and time/date characters to switched
video.

The video path through the BVOM is shown in
Figure 17.

Figure 17. Video path through BVOM

External Inputs
from Data Buffer
Rear Panel

1 - 256

256 - 512

513 - 768

B

A

D

C

1

A
B
C
D
A
B
C
D
A
B
C

12

D
A
B
C
D

Back

Plane

Circuit
Board

12

1

M16

769-1024

M1

13

Internal

Inputs

1 of 13

Select

IC

A

D
A

D
A

D
A

D

BVOM front panel: Referring to

Figure 18:

• Controls adjust the brightness, vertical, and
horizontal position for titles displayed on each of
the four video outputs.

• Four-position rotary switch governs which
output to control.

• LED blinks to verify operation of the BVOM.

Figure 18. BVOM front panel

Blinking LED shows
proper operation

D

.

.

A

4-position
rotary switch

Horizontal control
pushbutton

H

V

B

Vertical control
pushbutton

Brightness control
pushbutton

VOM-1 uses connections 1, 2, 3, and 13

VOM-3 uses connections 1–7, and 13

VOM-4 uses connections 1–13

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BVOM rear panels: A BVOM can have one of
three rear panels (

Figure 19):

• AD2024BVOM-1:

- Supports up to three external camera
groups, one internal camera group, and up to
four video outputs.

- The bottom four BNCs are the video outputs
for the four camera groups.

- A VOM-1 is required for every four outputs.

• AD2024BVOM-3:

- Supports up to seven external camera
groups, one internal camera group, and up to
four video outputs.

- The four BNCs at the lower left are the video
outputs for the eight groups.

- A VOM-3 is required for every four outputs.

• AD2024BVOM-4:

- Supports up to 12 external camera groups,
one internal camera group, and up to four
video outputs.

- A VOM-4 is required for every four outputs.

- The left row of four BNCs is for video inputs
from other switching bays.

- Ribbon coax cable IN/OUT connectors are
used to increase the number of video inputs
in 1024 increments. An ADULP Universal
Loop Panel is required to connect BNC
inputs to the ribbon cable (

Figure 20).

CAUTION: On the Loop Panel,
make sure the ribbon cable
connects to the OUT connector
(not the IN).

- The four BNCs at the lower right are the
video outputs.

Figure 19. AD2024BVOM rear panels

1

CG1

CG2

CG3

-1 -3 -4

CG5

4

1

CG6

4

1

CG7

4

1

O
U
T

4

CG1

CG2

CG3

CG4

CG1

CG2

CG3

CG4

Figure 20. VOM-4 and a Universal Loop Panel

used as a video interconnect panel

Camera Groups 5 - 8

Cam. Groups 9 - 12

ADULP Loop Panel

VOM-4

A

CA

BD

Camera
Group 5

C A

BD

Camera
Group 6

C A

B D

Camera
Group 7

C

B D

Camera
Group 8

CG5-8

CG9-12

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