Polycom Ceiling DocCam User Manual

ClearOne Communications, Inc. ~ 1825 Research Way, Salt Lake City, UT 84119 ~ tel [phone] ~ fax [phone]

Ceiling DocCam™II User Manual

Ceiling DocCam II — Introduction

1

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Ceiling DocCam II — Table of Contents

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The Ceiling DocCam™ II is a ceiling-mounted document camera that displays images on
monitors, plasma screens, video projectors and videoconferencing systems. It is ideal for
presenting or sharing any type of object or document, from detailed images to large
blueprints.The camera is installed in the ceiling above a conference table and has a low
profile design that is appropriate for any room decor. Additional features include:

• Laser pointer providing accurate document positioning.

• Single cable carrying power, video and control, simplifying installation and

connection.

• IR remote with increased functionality including zooming presets, brightness control and

laser operation.

• User accessible DIP switches that allow the Ceiling DocCam II to respond to different

video codec remotes.

Services and support

If you need additional information on how to install, set up or operate your Ceiling DocCam
II, please contact us. We welcome and encourage your comments so we can continue to
improve our products and better meet your needs.

Product returns

All product returns require a return materials authorization (RMA) number. Please contact
ClearOne Technical Support before attempting to return your product. Make sure you return
all the items that shipped with your product.

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

Services and support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

Product returns . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

Unpacking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

Important safeguards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

Product overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

Before you install . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

Mounting the camera . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

Connecting cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

Configuring for remote controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

Programming presets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12

Using your codec remote . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12

Using your ClearOne remote . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12

Viewing areas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

Custom cable information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

Appendix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

FCC Part 15/ICES-003 Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18

RS-232 control information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

© 2004 ClearOne Communications, Inc. All rights reserved. No part of this document may be reproduced in any

form or by any means without written permission from ClearOne Communications. Printed in the United States

of America. ClearOne Communications reserves specific privileges. Other product names may be trademarks of

their respective owners. Information in this document is subject to change without notice.

Ceiling DocCam II™ User Manual

ClearOne Part No. 800-171-066 May 2004 (Rev. 1.0)

Technical support Sales and customer service

Tel: [phone] (USA) or

1-801-974-3760

Tel: [phone] (USA) or

1-801-975-7200

Fax: [phone] Fax: [phone] (USA) or

1-801-977-0087

E-mail: [e-mail]
Web: www.clearone.com

E-mail: [e-mail]

Table of Contents Introduction

Ceiling DocCam II — Introduction

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Ceiling DocCam II — Introduction

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Important safeguards

• Read and understand all instructions before using.

• Do not operate the Ceiling DocCam II if the power cord is damaged or if the Ceiling
DocCam II has been dropped or damaged. A qualified service technician must examine the
Ceiling DocCam II before operating.

• Do not attempt to take the Ceiling DocCam II apart. There are no user-serviceable
components inside.

• Clean exterior of Ceiling DocCam II by wiping with a clean, damp cloth; do not use
abrasive chemicals.

• Do not store or operate the

Ceiling DocCam II under the following conditions:

~ A temperature above 104° F (40° C) or below 32° F (0° C)

~ Environments with high humidity

~ Dusty environments

~ In inclement weather

~ Under severe vibration

Attention: Use only the power supply provided with the Ceiling DocCam II. Use of any
unauthorized power supply will void any and all warranties.

Attention: Laser radiation is present. To avoid eye damage, do not stare directly into laser
beam.

Unpacking

Ensure that you received the following parts:

Note: ClearOne is not responsible for product damage incurred during shipment. You must
make claims directly with the carrier. Inspect your shipment carefully for obvious signs of
damage. If the shipment appears damaged, retain the original boxes and packing material for
inspection by the carrier. Contact your carrier immediately.

BRIGHTNESS

Figure 1. Unpacking items

Ceiling DocCam
Manual

25' S-video Cable 50' Cat. 5 Cable with

Trim Ring Camera Enclosure

RJ-45 Jacks

BNC TO RCA
Adapter

Single Wallplate

PWR

FLIP

DISPLAY

FREEZE

AUTO

ZOOM

FOCUS

IN

CAM
LASER

ZOOM
OUT

PRESETS

012

4

3

5

SET

NEG/INV B/W

AUTO

­+

BRIGHTNESS

Remote

Triple-A
batteries (2)Tile Support Rail Power Supply

6-32 X 1/2 Oval
Head (White)

CAUTION

LASER RADIATION

DO NOT STARE INTO BEAM

CLASS II LASER PRODUCT

Ceiling DocCam II — Introduction

5

Front and back wall plate connections

A. RJ-45 Connector. The RJ-45 jack connects to the RJ-45 connector on the camera

enclosure using a Cat. 5 cable.

B. 15 VDC.The 15 VDC power supply jack.

C. Composite. This output jack allows the Ceiling DocCam II to be connected to video display

devices that require a composite signal such as codecs,TV monitors,VCRs and LCD and
DLP projectors.

D. S-video. This output jack allows the Ceiling DocCam II to be connected to video display

devices that require an S-video signal such as video conferencing systems, video capture
cards,TVs and video to USB adapters. If your video display device has both S-video and
composite, use S-video for the highest quality image.

Both the S-video and composite outputs are always live making it possible to connect the
camera to two separate display devices at the same time.

E. RS-232. This output allows you to connect the camera to control systems such as Crestron

or AMX.

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Ceiling DocCam II — Introduction

4

Product overview

Camera enclosure

A. Lens. The lens has motorized zoom capabilities up to 25X optical and 12X digital for a

total of 300X.

B. Positioning indicator/laser. The laser ensures proper document orientation by indicating

where a document should be placed for best viewing. Laser displays for five seconds when
camera is first powered on.

Attention: Laser radiation is present. To avoid eye damage, do not stare directly into laser
beam.

C. Camera enclosure. This metal enclosure houses the camera electronics.

D. DIP switches.These are user configurable switches for specific third party remotes.

E. RJ-45 connector. This connector provides S-video, composite video, RS-232 and power to

the rear of the wall plate using the provided 50' Cat. 5 plenum-rated cable.

F. Threaded inserts. These inserts enable attachment to a standard electrical box (not

provided) using standard conduit connectors.

G. Trim ring. The trim creates a finished look when the camera is installed and holds the

camera and tile together.

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Figure 2. Front and back of camera enclosure and trim ring

Figure 3. Front and back wall plate

B

A

D

C

E

F

G

15 VDC

Composite
Video

S-video

RS-232

A

B

C

D

E

Ceiling DocCam II — Installation

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Ceiling DocCam II — Introduction

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Remote

A.

Flip

. Rotates image 180º on video display device.

B.

Freeze.

Freezes current image until you press again to release and return to live view.

C.

Focus.

Focus Near for close up views. Focus Far for distance views.

D.

Cam Laser

. Displays a laser pointer with momentary on (5 seconds) and auto off. Use the

laser pointer to position documents directly under the camera.

E.

Presets

. Stores up to six programmed camera setting presets (O-5).

F.

Set

. Press to program presets.

G.

Neg/Inv.

Makes image a negative. This is useful in hiding highlighted portions of documents,

by making them appear not highlighted.

H.

Brightness.

Auto automatically adjusts brightness, (+) manually brightens image and

(-) manually dims image.

I.

B/W

. Black/White displays image in black and white.

J.

Zoom.

Zoom In zooms for small images such as a stamp. Zoom Out zooms out for large

images or documents such as a blueprint.

K.

Auto Focus

. Automatically focuses an image.

L.

Power

.Turns the camera on or off.

M.

Display

. Shows icons for all camera controls and any messages associated with the presets.

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Before you install

The following equipment is needed for proper installation:

• String or plumb bob

• Utility knife

• Flathead screwdriver

Be sure to check above the ceiling tile where you plan to install the camera to make sure the
area is clear and that there is enough room for the Ceiling DocCam II and all of its
components. Use the string or plumb bob to align and center the camera directly above the
viewing area. Use the utility knife to cut a hole in the tile and the screwdriver to attach the
white trim ring to the camera enclosure.

Mounting the camera

The Ceiling DocCam II is an integrated document/object camera designed to be installed in a
suspended ceiling above a table. Recommended ceiling heights are between 8 and 12 feet.
The camera module enclosure and the tile support rail allow for exceptional positioning free­dom when used with 2'x2' and 2'x4' ceiling tiles. The camera may be used with any tile 2'
wide. The tile support rail distributes the weight of the camera into the grid and prevents tile
warping.The diagram in Figure 5 shows the completed installation.

Figure 5. Complete installation

Installation

Figure 4. ClearOne remote

M

PWR

FLIP

A

B

C

D

E

F

G

H

DISPLAY

FREEZE

ZOOM

IN

CAM

LASER

ZOOM

OUT

PRESETS

1

0

4

3

SET

NEG/INV B/W

AUTO

-

+

BRIGHTNESS

AUTO

FOCUS

2

5

L

K

J

I

50' Cat 5 cable

Powe r
adapter

25' S-video
cable

RS-232

Television

or

Video Codec

Serial Control Panel

Ceiling DocCam II — Installation

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Ceiling DocCam II — Installation

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Connecting cables

A single RJ-45 cable connects to the back of the wall plate providing S-video, composite
video, power and RS-232 control.The front of the wall plate provides the break-out
connections for S-video, composite video, power and RS-232 control. The wall plate may be
attached to a standard single gang wall box or placed in an equipment rack in a surface
mount wall box A 50' Cat. 5 cable is included to connect the camera enclosure to the back
of the wall plate. It is best to use the included Cat. 5 cable. In situations where a third party
cable is necessary, the cable must be between 10' and 200' long. Using a longer cable may
cause the camera to lose power.

To connect to the wall plate

1. Plug the Cat. 5 cable into the RJ-45
connector on the rear of the camera
enclosure.

2. Feed the wire through the ceiling to where
the wall plate will be connected.

3. Connect the other end of the Cat. 5 cable
to the RJ-45 connector on the back of the
wall plate.

4. Install the wall plate into an electrical
box.

To connect to the display device and control system

1. Connect the 15 VDC power supply plug
into the 15 VDC jack.

2. Plug the power supply into a standard
wall outlet (100V-240V).

3. Using the 25' S-video cable, connect the
S-video jack to the display device at the
S-video connector.

Note: For display devices that do not have
an S-video connector, use a composite
cable (not included) to connect the
composite jack to the composite connector
on your display device.

4. Connect a serial cable to the control
system, if needed.

Attention: Use only the power supply
provided with the Ceiling DocCam II. Use
of any unauthorized power supply will void
warranty.

Figure 9. Enclosure with back of wall plate

Figure 10. Connection to a video codec

To mount the camera

1. Attach a string or plumb bob to
the ceiling tile with a thumb
tack.

2. Position the string directly over
ample table space or work
surface to allow easy document
and object positioning.

3. Using a sharp utility knife, score
a 3

1

/2" diameter hole into the
front of the tile centered on the
string.

4. Cut out the 3

1

/2" hole.

5. Place the tile support rail on the
back side of the tile and center over
the hole.

6. Rotate the camera enclosure module
so that the positioning indicator is
oriented toward the monitor or
display device.This position is
standard document camera
orientation.

Note: If the positioning indicator is
not oriented toward the monitor or
display device, your image will not
be oriented properly.

7. Fit the tile ring through the hole in
the tile, sandwiching the tile support between
the camera enclosure and the tile.
The camera tile ring will fit into the 3

1

/2"

opening from the rear of the tile.

8. Position the tile above the ceiling.

9. Attach the white trim ring to the camera
enclosure from the front of the tile and tighten
gently. This will pull the trim ring, camera
module and tile support rail together and
firmly hold the camera in position against the
ceiling tile.

Figure 7. Support braces on 2'x2' ceiling tile

Figure 8. Enclosure and trim ring side view

Figure 6. Positioning the camera

Enclosure

Ceiling Tile

Trim Ring

Ceiling DocCam

Cat. 5 cable

S-video, composite,
control and power signals

25' S-video

Wall Plate (back)

Programming presets

Presets are used to program defined positions of the camera into a simple, one button preset.
You can switch easily from a zoomed in position on a small document to a zoomed out
position for documents such as blueprints.This saves the hassle of zooming in and out when
presenting documents of a variety of sizes. You can program your ClearOne IR remote with
six different presets labeled 0-5.

Note: These presets will only work with the ClearOne IR remote.

To program a preset

1. Zoom in or out to desired view.

2. Press the Set button once. The on-screen
notification will indicate "Set number."

3. Press the selected preset button (0-5).

Note

: If you want to reset a preset, just
program a new preset using that same number.
The new preset will override the old one.

Ceiling DocCam II — Installation

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Ceiling DocCam II — Installation

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Configuring for remote controls

The Ceiling DocCam II can be programmed to work with the remotes listed below. DIP
switches on the camera enclosure must be configured in order to work with these remotes.
See Figure 2 on page 4 for exact location of DIP switches. Use the following diagram to
program your Ceiling DocCam II correctly.

Note: For best performance of the VISCA™ (a trademark of Sony Corporation) commands,set
DIP switches to the ClearOne configuration when the camera is connected to the control port
of a codec.

Note: After changing the DIP switches, camera must be power cycled.

Figure 12. Presets

Figure 11. DIP switch configurations

Polycom VS-4000, ViewStation FX

ClearOne Ceiling DocCam II (ONLY) ClearOne V-There

OFF

ON

12 34

1=Off 2=Off 3=Off 4=Off 1=On 2=On 3=On 4=On

PolyCom IPower 9000

OFF

ON

12 34

1=Off 2=Off 3=On 4=On

Sony EVI-D100

OFF

OFF

ON

12 34

PolyCom IPower 600 Set-top
PictureTel, and 900 Tower

OFF

ON

12 34

1=On 2=On 3=Off 4=Off

Sony, PCS1 Set-top, PCS1600 Set-top,
PCS6000 Codec, PTZ Camera

OFF

ViewStation, VSX-7000

OFF

ON

12 34

1=On 2=Off 3=Off 4=Off

Tandberg

OFF

ON

12 34

1=Off 2=On 3=On 4=Off

Aethra

OFF

0

3

PRESETS

1

4

SET

2

5

ON

12 34

1=Off 2=Off 3=On 4=Off

ON

12 34

1=On 2=Off 3=On 4=Off

ON

12 34

1=Off 2=Off 3=Off 4=On

Custom cable information

If you need a longer cable, for best
performance use a Cat. 5E or Cat. 6 cable
with a 200' maximum and 24 AWG. Use
the following pinouts for the Cat. 5 or Cat.
6 cable.

13

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Ceiling DocCam II — Operation

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Viewing areas

Viewing area depends on the distance between the ceiling and the table. Use the following
tables to determine the maximum and minimum viewing areas of the Ceiling DocCam II for
distances of 5.5', 6.5' and 7.5'. (Most tables are about 2.5' and ceiling heights vary between
8', 9' and 10'). If the distance differs from the examples given, use the table to estimate the
viewing area. There is also a distance calculator available online at www.clearone.com.

Distance between the ceiling and table : 5.5'

Distance between the ceiling and table : 6.5'

Distance between the ceiling and table : 7.5'

Height Width Diagonal

Zoomed out max 2.90' 3.87' 4.84'

Zoomed in optical 25x .13' .17' .21'

Zoomed in optical 25x digital 12x .06' .09' .11'

Height Width Diagonal

Zoomed out max 3.43' 4.58' 5.72'

Zoomed in optical 25x .15' .20' .25'

Zoomed in optical 25x digital 12x .08' .10' .13'

Height Width Diagonal

Zoomed out max 3.96' 5.28' 6.60'

Zoomed in optical 25x .17' .23' .29'

Zoomed in optical 25x digital 12x .09' .12' .15'

Ceiling DocCam II — Operation

Using your codec remote

The only function you can control on the Ceiling DocCam II from your codec remote is the
zoom in or zoom out. All other functions must be performed using the ClearOne remote.

Using your ClearOne remote

The ClearOne remote will function in all DIP switch configurations. Please refer to Figure 4
on page 6 for a complete list of remote buttons.

To zoom

1. Press the Zoom Out button to view large

documents.

2. Press the Zoom In button to view

documents up close.

Note:

When the zoom indicator passes the
divider on the display bar, the camera
moves from optical zoom to digital zoom.
Optical zoom uses the optical lens to
enlarge the image. Digital zoom crops a
small section of the picture and then
enlarges it to screen size. This can leave
the zoomed in image looking pixelated.

To focus an image

1. Press the Auto Focus button to automatically focus the camera.

2. Press the Focus Far button to manually focus a zoomed out view.

3. Press the Focus Near button to manually focus a zoomed in view.

To use the camera laser

1. Press the Cam Laser button.

2. Center document under laser.

The camera laser will turn off automatically after 5 seconds.

To adjust the brightness

1. Press the Auto button to have the camera automatically adjust the brightness of the

on-screen image.

2. Press the - button to manually dim the on-screen image.

3. Press the + button to manually brighten the on-screen image.

Operation

Figure 14. Cable pinouts

Figure 13. Zoom display

WT

Optical Zoom Digital Zoom

WT

Cursor

Divider

Zoom switches

from optical zoom

to digital zoom

W = Wide
T = Telescopic

12345678

12345678

4

8 Brown/White

7

White/Brown

6

Green/White

5

White/Blue

Blue/White

3

White/Green

2

Orange/White

1

White/Orange

Ceiling DocCam II — Appendix

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Ceiling DocCam II — Troubleshooting

14

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Specifications

Dimensions (Height x Diameter)

Enclosure: 4.5" x 6.5" (11.43 x 16.51 cm)

Ceiling cutout: 31/2

" (8.9 cm) diameter

Trim ring: 5.5" (14 cm) diameter white

Weight

4 lb (1.81 kg)

Video Format

NTSC or PAL

Image Sensor

1/6 Type Super

Pixels

Effective: Approx. 688,000

Horizontal Resolution

480+ TV lines

Sensitivity

2.5 Lux

SNR (Min)

49 dB

Camera Features

White balance: Auto

Brightness: Auto/Manual

Backlight compensation: Auto

Iris: Auto

Shutter: Auto exposure

Focus: Auto/Manual

6 Presets

Laser (momentary-on for document positioning)

Image Freeze

Image Flip

Black and White (color off)

Pos/Neg - Negative Art

Focal Range

Infinity to 800mm (Telescopic) -35mm (Wide)

Lens (Horizontal Angle)

45 degrees (wide end) to

2.0 degrees (telescopic end)

Zoom

Optical

25X zoom, f=2.4 mm (wide) to 60 mm

(tele), F1.6 to F2.7

Digital 12X (300X total with optical zoom)

Video Output

S-video and composite video (concurrent)

Control

IR remote (Either ClearOne or Selectable),

VISCA and IP control with optional Rack

Mount Interface Kit

Control Interface

VISCA (TTL Signal Level; Baud Rate: 9.6Kbps,

19.2Kbps; Stop Bit: 1 Selectable)

Wall Plate

S-video, composite video, power, RS-232

Enclosure

Plenum-rated

Power

Power Supply: 15 VDC,

100-240 VAC, 50/60 HZ

Consumption: 1.0 mA

Operating Temperature

32° F to 122° F (0° C to 50° C)

Cables

50' (15.24 m) plenum Cat. 5 cable with RJ-45

connectors, 25' (7.62 m) S-video cable

Models

910-171-066

910-171-066-PAL

Appendix

Problem Try this

No video image

Verify that the Cat. 5 is connected between the RJ-45 jack on the back of
the camera module enclosure and the RJ-45 jack on the back of the wall
plate.

Make sure the provided 15 VDC power supply is plugged into a wall outlet
and the 15 VDC jack on the wall plate.

Check the S-video or composite cables to verify they are properly
connected, ensure video display device is powered and make sure the display
device is set to the correct video source.

The IR remote
control does not
work

Verify fresh batteries are installed and positioned correctly.

Remove power supply plug from the 15 VDC jack on the wall plate.Wait a
few seconds and reinsert the power supply plug.

Can’t see an entire
drawing/page clearly
on the video screen

When large documents, such as blueprints, are being viewed, the smallest
details may not appear perfectly.The resolution only allows zoomed in
images to be clear. However, in viewing normal size documents, details should
be clear.

Troubleshooting

Ceiling DocCam II —Appendix

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Ceiling DocCam II — Appendix

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NO OTHER WARRANTY, EXPRESS OR IMPLIED, INCLUDING WARRANTIES OF MER­CHANTABILITY OR FITNESS FOR ANY PARTICULAR USE, APPLIES TO THE PRODUCT.
MANUFACTURER’S MAXIMUM LIABILITY HEREUNDER SHALL BE THE AMOUNT PAID
BY THE END USER FOR THE PRODUCT. No person or entity authorized to assume any obligation
or other liability in connection with the products. No action, regardless of form, arising out of or
relating to the product or this warranty, may be brought by end user more than two (2) years after
the cause of action has accrued.

Manufacturer shall not be liable for punitive, consequential, or incidental damages, expenses, or loss
of revenue or property, inconvenience, or interruption in operation experienced by the end user due to
a malfunction in the purchased product. No warranty service performed on any product shall extend
the applicable warranty period.

In case of unsatisfactory operation, the end user shall promptly notify the Manufacturer at the
address set forth below in writing, giving full particulars as to the defects or unsatisfactory
operation. Upon receipt of such notice, the Manufacturer will give instructions respecting the ship­ment of the product, or such other matters as it elects to honor this warranty as above provided.This
warranty does not cover damage to the product during shipping and the Manufacturer assumes no
responsibility for such damage. All shipping costs shall be paid by the customer.

This warranty extends only to the original end user and is not assignable or transferable. This
warranty is governed by the laws of the State of Utah, without regard to the conflicts of interests
provisions thereof.

ClearOne Communications, Inc.
1825 Research Way
Salt Lake City, Utah 84119

Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760

Warranty

ClearOne Communications, Inc. (Manufacturer) warrants that this product is free of defects in both
materials and workmanship. Should any part of this product be defective, the Manufacturer agrees,
at its option, to:

• Repair or replace any defective part free of charge (except transportation charges) for a period
of two years from the date the end user is invoiced for the product, provided the end user returns
the product to ClearOne Communications or an authorized ClearOne dealer according to the
Product Return and Repair statement set forth below;

This warranty excludes assembled products not manufactured by the Manufacturer whether or not
they are incorporated in a Manufacturer product or sold under a Manufacturer part or model
number.

Product Return and Repair

1. Return to Seller if Purchased Through an Authorized Dealer

a. Proof of purchase date from reseller within warranty period must be provided by the end user.

b. Seller may, at its discretion, provide an immediate exchange or repair or may return the

unit to the Manufacturer for repair.

2. Return to Manufacturer

a. An RMA (return merchandise authorization) number must be issued to the end user from

ClearOne technical support.

b. The end user must return the product to ClearOne with proof of purchase (showing purchase

date) for a warranty claim, and display the RMA number on the outside of the shipping
package.

THIS WARRANTY IS VOID IF:

A. The product has been damaged by negligence, accident, act of God, or mishandling, or has not

been operated in accordance with the procedures described in the operating and
technical instructions; or,

B. The product has been altered or repaired by other than the Manufacturer or an authorized service

representative of the Manufacturer; or,

C. Adaptations or accessories other than those manufactured or provided by the Manufacturer have

been made or attached to the product which, in the determination of the Manufacturer, shall have
affected the performance, safety or reliability of the product; or,

D. The product’s original serial number has been modified or removed.

Ceiling DocCam II — Appendix

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Ceiling DocCam II — Appendix

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Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760

89/336/EEC "Electromagnetic Compatibility (EMC) Directive":

EN 55022: 1994 (Emissions) Specification for limits and methods of measure

ment of radio interference characteristics of
information technology equipment

EN 61000-3-2:1995/A1/A2:1998 Part 3: Limits - Section 2: Limits for harmonic

current emissions.

EN 61000-3-3:1995 Section 3: Limitation of voltage fluctuations and

flicker in low voltage supply systems for equipment with
rated current up to and including 16 A

EN 55024: 1998 (Immunity) Information technology equipment - Immunity

characteristic. Limits and methods of measurement

EN 61000-4-2: 1995/A1:1998 Electrostatic Discharge

EN 61000-4-3: 1996/A1:1998 Radiated RF Immunity

EN 61000-4-4: 1995 Electrical Fast Transients

EN 61000-4-5: 1995 Lighting Surge

EN 61000-4-6: 1996 Conducted RF Immunity

EN 61000-4-11: 1994 Voltage Dips and Voltage Interruptions

73/23/EEC "Low Voltage Directive (LVD)":

IEC 60950-1: 2003 Safety of Information Technology Equipment, Including

Electrical Business Equipment

Manufacturer

Signature

Roger J. Midgley

Full Name

Project Manager

Position

Legal Representative in Europe

Signature

Martin Offwood

Full Name

Managing Director EMEA North

Position

Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760

FCC Part 15/ICES-003 Compliance

This equipment has been tested and found to comply with the limits for a Class A digital device,
pursuant to Part 15 of the FCC rules and Industry Canada ICES-003. These limits are designed to
provide reasonable protection against harmful interference when the equipment is operated in a
commercial environment.This equipment generates, uses, and can radiate radio frequency energy and,
if not installed and used in accordance with the instruction manual, may cause harmful interference
to radio communications. Operation of this equipment in a residential area is likely to cause harmful
interference, in which case the user will be required to correct the interference at his/her own
expense.

Operation is subject to the following two conditions: (1) This device may not cause interference, and
(2) This device must accept any interference including interference that may cause undesired
operation of the device.

Changes or modifications not expressly approved by ClearOne Communications could void the user's
authority to operate the equipment.

European Compliance

This equipment has been approved in accordance with Council Directive 1999/5/EC "Radio
Equipment and Telecommunications Equipment". Compliance of the equipment with the Directive is
attested by the application of the CE mark on the equipment.

EC Declaration of Conformity

Application of Council Directive(s): 1999/5/EC Radio equipment and Telecommunications

Terminal Equipment (R&TTE) Directive

Manufacturer's Name: ClearOne Communications

Manufacturer's Address: 1825 West Research Way

Salt Lake City, Utah 84119 U.S.A.

Model No.: Ceiling DocCam II 910-171-066-PAL,

Standard(s) to which Conformity is declared:

Ceiling DocCam II — Appendix

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Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760

• Error message

When a command or inquiry command could not be executed or failed, an error message is
returned instead of the completion message.

Command execution cancel

To cancel a command which has already been sent, send the IF_Clear command as the next
command.To cancel one of any two commands which have been sent, use the cancel message.

Cancel Packet

Cancel 81 21 FF

An error message will be returned for this command, but this is not a fault. It indicates that the
command has been cancelled.

VISCA Command/ ACK Protocol

90 61 01 FF Message length error (>14 bytes)

90 61 02 FF Syntax Error

90 61 03 FF Command buffer full

90 61 04 FF Command Cancelled

90 61 05 FF No socket (to be cancelled)

90 61 41 FF Command not executable

Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760

RS-232 control information

Note

: For best performance of the VISCA commands, set DIP switches to the ClearOne

configuration when the camera is connected to the control port of a codec.

Overview of VISCA

In VISCA a device that sends commands,such as a computer, is called the controller.The device that
receives commands such as a camera is called the peripheral device.The parameters of RS-232C are
as follows.

Communication speed: 9.6 kbps/19.2 kbps/38.4 kbps

• Data bits: 8

• Start bit: 1

• Stop: 1

• Non parity

Flow control using XON/XOFF and RTS/CTS, etc., is not supported.

VISCA Communication Specifications

Command and inquiry

• Command

Sends operational commands to the camera.

• Inquiry

Used for inquiring about the current state of the camera.

Command Packet Note

Inquiry 81 QQ RR ... FF QQ

1)

= Command/Inquiry

RR2)= Category code

1)

QQ = 01 (Command), 09 (Inquiry)

2)

RR = (Interface), 04 (camera 1), 06 (Pan.Tilter), 07 (camera 2)

Responses for commands and inquiries

• ACK Message

Returned by the camera when it receives a command. No ACK message is returned for inquiries.

• Completion message

Returned by the camera when execution of commands or inquiries is completed. In the case of
inquiry commands, it will contain reply data for the inquiry after the 3rd byte of the packet. If
the ACK message is omitted, the socket number will contain 0.

Reply Packet

Ack 90 41 FF
Completion (commands) 90 51 FF
Completion (inquiries) 90 51 FF

Command Command Message Reply Message Comments

General Command 81 01 04 38 02 FF

Inquiry Command 81 09 04 38 FF

Address Set 88 03 01 FF 88 30 02 FF Returned the device address to +1.

IF_Clear(Broadcast) 88 01 00 01 FF 88 01 00 01 FF Returned the same command.

IF_Clear (for x) 81 01 00 01 FF z0 50 FF (Completion) ACK is not returend for this command.

Command Cancel 81 21 FF z0 61 04 FF

(Example)

81 01 04 38 FF
(Example)

81 01 04 38 02 FF
(Example)

81 01 04 08 02 FF
(Example)

(Example)

81 09 05 38 FF
(Example)

90 41 FF (ACK)+90 51 FF
(Completion)
90 42 FF 90 52 FF

90 60 02 FF (Syntax Error)

90 60 03 FF
(Command Buffer Full)

90 61 41 FF
(Command Not Executable)
90 62 41FF

90 50 02 FF (Completion) ACK is not returned for the inquiry command.

90 60 02 FF (Syntax Error) Accepted an incompatible command.

(Command Canceled)

z0 61 05 FF Returned when the command of the specified

Returns ACK when a command has been
accepted, and Completion when a
command has been executed.

Accepted a command which is not
supported or a command lacking
parameters.

There are two commands currently being
executed and the command could
not be accepted.

Could not execute the command in the
current mode.

Returned when the command of the socket
specified is cancelled.
Completion for the command cancelled is
not returned.

socket has already been completed or when
the scoket number specified is wrong.

Ceiling DocCam II — Appendix

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Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760

Command List

Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760

VISCA Camera-Issued Messages

ACK/Completion Messages

Error Messages

Network Change Message

Command Messages Comments

z0 4y FF
(y:Socket No.)

Completion z0 5y FF

z=Device address +8

(y: Socket No.)

Command Messages Comments

Syntax Error

Command Buffer Full Indicates that two sockets are already being

Command Cancelled 90 6y 04 FF

No Socket 90 6y 05 FF

Command not executable 90 6y 41 FF Returned when a command cannot be executed

90 60 02 FF Returned when the command format is different

90 60 03 FF

(1:Socket No.)

(1:Socket No.)

(1:Socket No.)

Command Message Comments

Network Change z0 38 FF Issued when power is being routed.

Returned when the command is accepted.ACK

Returned when the command has been executed.

or when a command with illegal command
parameters is accepted.

used (executing two commands) and the
command could not be accepted when received.

Returned when a command which is being
executed in a socket specified by the cancel
command is canceled. The completion message
for command is not returned.

Returned when no command is executed in a
socket specified by the cancel command, or
when an invalid socket number is specified.

due to current conditions. For example, when
commands controlling the focus manually are
received during auto focus.

Command Set Command Command Packet Comments

Camera Power

Off

Laser Power On Power on

Address Set Broadcast 88 30 01 FF

IF_Clear Broadcast 88 01 00 01 FF

CommandCancel 81 2p FF p: Socket No.(=1or2)

CAM_Zoom Stop 81 01 04 07 00 FF

CAM_DZoom

CAM_Focus

AF Sensitivity Normal

Off

Momentary 81 01 08 02 02 XX FF XX=time on from

Tele (Standard) 81 01 04 07 02 FF

Wide (Standard) 81 01 04 07 03 FF

Tele (Variable) 81 01 04 07 2p FF p=0 (Low) to 7 (high)

Wide (Variable) 81 01 04 07 3p FF

Direct 81 01 04 47 0p 0q 0r 0s FF

On 81 01 04 06 02 FF Digital zoom ON/OFF

Off 81 01 04 06 03 FF

Combine Mode 81 01 04 36 00 FF Optical/Digital

Separate Mode 81 01 04 36 01 FF Optical/Digital

Stop

Tele(Variable) 81 01 04 06 2p FF

Wide(Variable) 81 01 04 06 3p FF

x1/Max 81 01 04 06 10 FF x1/Max Magnification

Direct 81 01 04 46 00 00 0p 0q FF pq: D-Zoom Position

Stop 81 01 04 08 00 FF

Far (Standard) 81 01 04 08 02 FF

Near (Standard)

Far (Variable) 81 01 04 08 2p FF

Near (Variable) 81 01 04 08 3p FF

Direct 81 01 04 48 0p 0q 0r 0s FF

Auto Focus 81 01 04 38 02 FF

Manual Focus 81 01 04 38 03 FF

Auto/Manual 81 01 04 38 10 FF

One Push Trigger 81 01 04 18 01 FF

Infinity 81 01 04 18 02 FF

Near Limit 81 01 04 28 0p 0q 0r 0s FF pqrs: Focus Near

Low

81 01 08 01 01 FF Power onOn

81 01 08 01 00 FF Power off

81 01 08 02 01 FF

81 01 08 02 00 FF Power off

81 01 04 06 00 FF

81 01 04 08 03 FF

81 01 04 58 02 FF

81 01 04 58 03 FF

1 to 10 seconds

pqrs: Zoom Position

Zoom Combined

Zoom Separate

p=0 (low) to 7 (high)

Switchover

p=0 (Low) to 7 (high)

pqrs: Focus Position

AF ON/OFF

One Push AF Trigger

Forced infinity

Limit Position

AF Sensitivity
High/Low

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Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760

Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760

Command Set Command Command Packet Comments

CAM _AF Mode Normal AF 81 01 04 57 00 FF

Interval AF

Zoom Trigger AF 81 01 04 57 02 FF

81 01 04 57 01 FF

Active/Interval Time 81 01 04 27 0p 0q 0r 0s FF pq: Movement Time

CAM_ZoomFocus Direc t 81 01 04 47 0p 0q 0r 0s

CAM_Initialize Lens Initialization

CAM_WB Normal Auto

CAM_RGain

CAM_BGain Reset 81 01 04 04 00 FF

CAM_AE

CAM_SlowShutter

CAM_Shutter Reset 81 01 04 0A 00 FF

CAM_Iris

Lens

Comp Scan 81 01 04 19 02 FF

Auto 81 01 04 35 00 FF

Indoor 81 01 04 35 01 FF

Outdoor 81 01 04 35 02 FF

One Push WB 81 01 04 35 03 FF

ATW 81 01 04 35 04 FF

Manual 81 01 04 35 05 FF Manual Control mode

One Push Trigger 81 01 04 10 05 FF One Push WB Trigger

Reset 81 01 04 03 00 FF Manual Control of

Up 81 01 04 03 02 FF

Down 81 01 04 03 03 FF

Direct 81 01 04 43 00 00 0p 0q FF

Up

Down 81 01 04 04 03 FF

Direct 81 01 04 44 00 00 0p 0q FF

Full Auto 81 01 04 39 00 FF

Manual 81 01 04 039 03 FF

Shutter Priority 81 01 04 39 0A FF

Iris Priority 81 01 04 39 0B FF

Bright 81 01 04 039 0D FF Bright mode

Auto 81 01 04 5A 02 FF Auto Slow Shutter

Manual 81 01 04 5A 03 FF

Up

Down 81 01 04 0A 03 FF

Direct

Reset

Up

Down

Direct

0t 0u 0v 0w FF

81 01 04 19 01 FF

81 01 04 04 02 FF

81 01 04 0A 02 FF

81 01 04 4A 00 00 0p 0q FF

81 01 04 0B 00 FF Iris Setting

81 01 04 0B 02 FF

81 01 04 0B 03 FF

81 01 04 4B 00 00 0p 0q FF

AF Movement Mode

rs: Interval

pqrs: Zoom Position
tuvw: Focus Position

Start

Correction of CCD
pixel blemishes

Indoor Mode

Outdoor Mode

One Push WB Mode

Auto Tracing White
Balance

R Gain

pq: R Gain

Manual Control of
B Gain

pq: B Gain

Automatic Exposure
Mode

Manual Control Mode

Shutter Priority
Automatic Exposure
mode

Iris priority Automatic
Exposure mode

(Manual Control)

a)

On/Off

Shutter Setting

pq: Shutter Position

pq: Iris Position

a) Some models do not support slow shutter.

Command Set Command

CAM_ Gain

CAM_Bright

CAM_ExpComp On 81 01 04 3E 02 FF

CAM_ BackLight 81 01 04 33 02 FF

CAM_SpotAE

CAM_Aperture

CAM_LR_Reverse On 81 01 04 61 02 FF

CAM_Freeze

CAM_PictureEffect

CAM_ PictureFlip 81 01 04 66 02 FF

a)

CAM_ICR

CAM_ Auto ICR On 81 01 04 51 02 FF Auto Infared Mode

Reset

Up

Down

Direct

Reset

Up

Down

Direct

Off 81 01 04 3E 03 FF

Reset

Up

Down

Direct

On

Off

On

Off

Position

Reset

Up

Down

Direct

Off 81 01 04 61 03 FF

On

Off

Off

Neg. Art

B&W

On

Off

Off

Off

Command Packet

81 01 04 0C 00 FF

81 01 04 0C 02 FF

81 01 04 0C 03 FF

81 01 04 4C 00 00 0p 0q FF pq: Gain Position

81 01 04 0D 00 FF Bright Setting

81 01 04 0D 02 FF

81 01 04 0D 03 FF

81 01 04 4D 00 00 0p 0q FF pq: Bright Position

81 01 04 0E 00 FF

81 01 04 0E 02 FF

81 01 04 0E 03 FF

81 01 04 4E 00 00 0p 0q FF pq: ExpComp Position

81 01 04 33 03 FF

81 01 04 59 02 FF

81 01 04 59 03 FF

81 01 04 29 0p 0q 0r 0s FF pq: X (-toF)

81 01 04 02 00FF

81 01 04 02 02 FF

81 01 04 02 03 FF

81 01 04 42 00 00 0p 0q FF

81 01 04 62 02 FF

81 01 04 62 03 FF

81 01 04 63 00 FF

81 01 04 63 02 FF

81 01 04 63 04 FF

81 01 04 66 03 FF

81 01 04 01 02 FF

81 01 04 01 03 FF

81 01 04 51 03 FF

Comments

Gain Setting

Exposure
Compensation
ON/OFF

Exposure
Compensation
Amount Setting

Back Light
Compensation On/Off

rs: Y (0 to F)

Aperture Control

pq: Aperture Gain

Mirror Image On/Off

Still Image On/Off

Picture Effect Setting

Picture Flip On/Off

Infared Mode On/OffOn

On/Off

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Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760

Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760

Command Set Command Command Packet Comments

CAM_Stablizer

CAM_Memory p: Memory Number

CAM_Custom Reset 81 01 04 3F 00 7F FF

CAM_Display

CAM_Title

CAM_Mute

CAM_VPhase

On

Off

Reset

Set

Recall 81 01 03 3F 01 0p FF

Set 81 01 04 3F 01 7F FF

Recall 81 01 04 3F 02 7F FF

On

Off

On/Off

Title Set 1

Title Set 2

Title Set 3

Title Clear

On

Off 81 01 04 74 03 FF

On 81 01 04 75 02 FF

Off 81 01 04 75 03 FF

ON/Off 81 01 04 75 10 FF

Stop

Up

Down

Up (Step)

Down (Step)

Reset

Direct

0 degree

180 degree

81 01 04 34 02 FF

81 01 04 34 03 FF

81 01 04 3F 00 0p FF

81 01 04 3F 01 0p FF

81 01 04 15 02 FF
(81 01 06 06 02 FF)

81 01 04 15 03 FF
(81 01 06 06 03 FF)

81 01 04 15 10 FF
(81 01 04 06 06 10 FF)

81 01 04 73 00 mm nn pp
qq 00 00 00 00 00 00 FF

81 01 04 73 01 mm nn pp

qq rr ss tt uu vv ww FF

81 01 04 73 02 mm nn pp
qq rr ss tt uu vv ww FF

81 01 04 74 00FF

81 01 04 74 02 FF

81 01 04 05 00 FF

81 01 04 05 02 FF

81 01 04 05 03 FF

81 01 04 08 2p FF

81 01 04 05 3p FF

81 01 04 05 40 FF

81 01 04 45 00 00 0p 0q FF

81 01 04 25 00 FF

81 01 04 25 01 FF

Vibration Correction
On/Off

(=0 to 5)

Starts in this mode at
Power on

Display On/Off

mm: Vposition,
nn: Hposition, pp: Color
qq: Blink

mnpqrstuvw: Setting of
Display Characters
1st to 10th Character

mnpqrstuvw: Setting of
Display Characters
11st to 20 th Character

Title Setting Clear

Title Display On/Off

Mute On/Off

p=step (1-7)

Restore factory settings

pq: V-Phase (00-FF)

No Phase Turnover

Phase Turnover

Command Set Command Command Packet Comments

CAM_PrivacyZone

CAM_KeyLock

CAM_IDWrite

CAM_ExternalLock

CAM_Alarm

CAM_ExternalLock INT

SetMask

Display

SetMask Color

SetPan TiltAngle

Move Pan Tilt 81 01 04 7A 0p 0p 0q 0q rs FF

Set PTzMask 81 01 04 7B mm 0p 0p 0p

GridOn 81 01 04 7C 02 FF Grid Display On/Off

GridOff 81 01 04 7C 03 FF

Off 81 01 04 17 00 FF

On 81 01 04 17 02 FF

INT

Line Lock

On 81 01 04 6B 02 FF

Off 81 01 04 6B 03 FF

SetMode

SetTime

Alarm (Reply)

LIne Lock

81 01 04 76 mm nn
0p 0p 0q oq 0r 0r 0s 0s FF

81 01 04 77 pp pp pp pp FF

81 01 04 78 pp pp pp pp
qq rr FF

81 01 04 79 0p 0p 0p
0q 0q 0q FF

0q 0q 0q 0r 0r 0r FF

81 01 04 22 0p 0q 0r 0s FF pqrs: Camera ID

81 01 04 55 00 FF

81 01 04 55 01 FF

81 01 04 6C pp FF

81 01 04 6D 0p 0p FF

90 07 04 6B 01 FF

90 07 04 6B 00 FF

81 01 04 55 00 FF

81 01 04 55 01 FF

mm: Mask Settings
nn 00: Modify, 01: New
pp: X, qq: Y, rr: W, ss: H

Mask Display On/Off
pp pp pp pp : Mask
Settings (0: Off, 1: On)

pp pp pp pp: Mask
Color Settings
qq: Color Setting when
0 is selected
rr: Color SEtting when
1 is selected

Pan/Tilt Angle Settings
ppp: Pan
qqq: Tilt

pp: Pan Speed
qq: Tilt Speed
r 0: Stop, 1: Right,
2: Le ft
s 0: Stop, 1: Up,
2: Down

Pan/Tilt/Zoom Settings
for Mask
ppp:Pan, qqq: tilt
rrr: zoom

Camera Control
Enable/Disbale

(=0000 to FFFF)

Internal Mode

Line Lock mode

Alarm On/Off

PP: Mode Settings
00 Focus Move Detection
(The rest position is fixed.)
01 Focus Move Detection
(The rest position is reset.)
02 AE Move Detection
(The rest value is fixed.)
01 AE Move Detection
(The rest value is reset.)

pp: Reset Time Setting

Detect Level
"Low" to "High"

Detect Level
"High" to "Low"

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Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760

Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760

Inquiry Command

Inquiry Command Command Packet Inquiry Packet Comments

Camera Power 81 09 08 01 FF 90 50 00 FF Off

90 50 01 FF

Laser Power 81 09 08 02 FF 90 50 00 FF Off

CAM_PowerInq 81 09 04 00 FF 90 50 02 FF

81 09 04 47 FF 90 50 0p 0q 0r 0s FF

CAM_DZoomModInq

CAM_DZoomC/SModInq

CAM_DZoomPosInq

CAM_FocusModeInq

CAM_FocusPosInq 81 09 04 48 FF 90 50 0p 0q 0r 0s FF pqrs: Focus Position

CAM_FocusNearLimitInq

CAM_AFSensitivit9Inq 81 09 04 58 FF 90 50 02 FF

CAM_AFTimeSettingInq

CAM_WBModeInq

CAM_RGainInq 81 09 04 43 FF 90 50 00 00 0p 0q FF

CAM_BGainInq 81 09 04 44 FF

CAM_SlowShutterModeInq

CAM_ShutterPosInq

CAM_IrisPosInq 81 09 04 4B FF pq: Iris Position

CAM_GainPosInq 81 09 04 4C FF 90 50 00 00 0p 0q FF pq: Gain Position

CAM_BrightPosInq 81 09 04 4D FF 90 50 00 00 0p 0q FF pq: Bright Position

CAM_ExpCompModInq

CAM_BacklightModeInq

81 09 04 06 FF 90 50 02 FF

81 09 04 36 FF 90 50 00 FF

81 09 04 46 FF 90 50 00 00 0p 0q FF pq: D-Zoom Position

81 09 04 38 FF 90 50 02 FF

81 09 04 28 FF 90 50 0p 0q 0r 0s FF pqrs: Focus Near Limit

81 09 04 57 FF 90 50 00 FF

81 09 04 27 FF 90 50 0p 0q 0r 0s FF

81 09 04 35 FF 90 50 00 FF

81 09 04 39 FF 90 50 00 FF

81 09 04 5A FF

81 09 04 4A FF

81 09 04 3E FF

81 09 04 4E FF

81 09 04 33 FF

90 50 01 FF

90 50 02 XX FF On Momentary with

90 50 03 FF

90 50 03 FF

90 50 01 FF

90 50 03 FF Manual Focus

90 50 03 FF

90 50 01 FF

90 50 02 FF

90 50 01 FF In Door

90 50 02 FF

90 50 03 FF One Push WB

90 50 04 FF ATW

90 50 05 FF Manual

90 50 00 00 0p 0q FF

90 50 03 FF

90 50 0A FF

90 50 0B FF

90 50 0D FF

90 50 02 FF Auto

90 50 03 FF Manual
90 50 00 00 0p 0q FF pq: Shutter Position

90 50 00 00 0p 0q FF

90 50 02 FF

90 50 03 FF

90 50 00 00 0p 0q FF

90 50 02 FF

90 50 03 FF Off

On

On

XX s left

On

Off

pqrs: Zoom PositionCAM_ZoomPosInq

D-Zoom on

D-Zoom Off

Combine Mode

Separate Mode

Auto Focus

Position

AF Sensitivity Normal

AF Sensitivity Low

Normal AFCAM_AFModInq

Interval AF

Zoom Trigger AF

pq: Movement Time
rs: Interval

Auto

Out Door

pq: R Gain

pq: B Gain

Full AutoCam AEModeInq

Manual

Shutter Priority

Iris Priority

Bright

On

Off

pq: ExpCopm PositionCAM_ExpComPosInq

On

Inquiry Command Command Packet Inquiry Packet Comments

CAM_SpotAE PosInq

CAM_ApertureInq 81 09 04 42 FF

CAM_LR_Reverse
ModeInq

CAM_FreezeModeInq 81 09 04 62 FF 90 50 02 FF

CAM_PictureEffectModeInq

CAM_PictureFlipModeInq 81 09 04 66 FF

CAM_ICRModeInq

CAM_AutoICRModeInq 81 09 04 51 FF On

CAM_StabilizerModeInq

CAM_MemoryInq 81 09 04 3F FF 90 50 pp FF

CAM_DisplayModeInq

CAM_TitleDisplayModeInq 81 09 04 74 FF

CAM_MuteModeInq 81 09 04 75 FF

CAM_PrivacyDisplayInq

CAM PrivacyPanTiltInq 81 09 04 79 FF

CAM_PrivacyPTZInq

CAM_KeyLockInq 81 09 04 17 FF 90 50 00 FF

CAM_IDInq

CAM_ExternalLockModeInq

CAM_VPhaseSetInq 81 09 04 25 FF

CAM_VPhasePosInq

CAM_VersionInq 81 09 00 02 FF 90 50 00 20

CAM_AlarmInq

CAM_AlarmModeInq 81 09 04 6C FF 90 50 pp FF pp: Alarm Mode

CAM_AlarmTimeInq 81 09 04 6D FF 90 50 0p 0p FF pp: Rest Position/

CAM_AlarmDetectLevelInq

CAM_SpotAEModeInq

81 09 04 29 FF

81 09 04 61 FF

81 09 04 63 FF 90 50 00 FF

81 09 04 34 FF 90 50 02 FF On

81 09 04 15 FF
(81 09 06 06 FF)

81 09 04 77 FF

81 09 04 7B mm FF

81 09 04 22 FF

81 09 04 55 FF

81 09 04 45 FF

81 09 04 6B FF 90 50 02 FF

81 09 04 6E FF

81 09 04 59 FF

90 50 0p 0q 0r 0s FF pq: X position

90 50 00 00 0p 0q FF pq: Aperture Gain

90 50 02 FF

90 50 03 FF Off

90 50 03 FF

90 50 02 FF

90 50 04 FF

90 50 02 FF

90 50 03 FF

90 50 02 FF On81 09 04 01 FF

90 50 03 FF Off

90 50 02 FF

90 50 03 FF Off

90 50 03 FF

90 50 02 FF

90 50 03 FF

90 50 02 FF On

90 50 03 FF

90 50 02 FF On

90 50 03 FF

90 50 pp pp pp pp FF pp pp pp pp :

90 50 0p 0p 0p
0q 0q 0q FF

90 50 0p 0p 0p
0q 0q 0q 0r 0r 0r FF

90 50 02 FF

90 50 0p 0q 0r 0s FF

90 50 00 FF Internal Mode

90 50 01 FF

90 50 00 FF 0 degree

90 50 01 FF 180 degree
90 50 00 00 0p 0q FF pq: V-Phase Position

mn pq rs tu vw FF

90 50 03 FF

90 50 01 FF

90 50 00 FF

90 50 02 FF

90 50 03 FF

rs: Y position

On

On
Off

Off
Neg.Art

B&W

On

Off

Off

pp: Last Recall
Memory No.

On

Off

Off

Off

Mask Settings
(O:Off, 1: On)

ppp: Pan
qqq: Tilt

mm: Mask Settings
ppp: Pan
qqq: Tilt
rrr: Zoom

Off

On

pqrs: Camera ID

Line Lock Mode

mnpq: Model Code(04xx)
rstu:ROM Version
vw: Socket Number (=02)

On
Off

Value Reset Time
Detect Level "High"

Detect Level "Low"

On

Off

Ceiling DocCam II — Appendix

31

Ceiling DocCam II — Appendix

30

Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760

Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760

Block Inquiry Command List

Lens Control System Inquiry Commands ... Command Packet 8x 09 7E 7E 00 FF

BitByte Comments

0

1

2

3

7

6

Destination Address

5

4

3

2

Source Address

1

0

0 Completion Message (50h)

7

6

5

4

3

2

1

0

7

6

5

4

1

0

1

0

0

0

0

0

0

0

0

3

2

Zoom Position (HH)

1

0

7

6

5

4

0

0

0

0

3

2

Zoom Position (HL)

1

0

BitByte Comments

4

5

6

7

7

6

5

4

0

0

0

0

3

2

Zoom Position (LH)

1

0

7

6

5

4

0

0

0

0

3

2

Zoom Position (LL)

1

0

7

6

5

4

0

0

0

0

3

2

Focus NearLimit (H)

1

0

7

6

5

4

0

0

0

0

3

2

Focus Near Limit (L)

1

0

Comments

BitByte

7

6

5

4

8

0

0

0

0

3

2

Focus Position (HH)

1

0

7

6

5

4

9

0

0

0

0

3

2

Focus Position (HL)

1

0

7

6

5

10

4

0

0

0

0

3

2

Focus Position (LH)

1

0

7

6

5

11

4

0

0

0

0

3

2

Focus Position (LL)

1

0

BitByte Comments

7

6

5

4

12

3

2

1

0

7

6

5

DZoomMode 1: Separate 0:Combine
0:

0:

Normal

4

13

0: 1: 0:

3

AF Sensitivity 1: Normal 0: Slow

2

Digital Zoom Mode 1: On 0: Off

1

Focus Mode 1: Auto 0: Manual

0

7

6

5

14

4

3

Low Contrast Detection 1: Yes 0: No
Camera Memory Recall

2

1: Executing 0: Stopped
Focus Command

1

1: Executing 0: Stopped
Zoom Command

0

1: Executing 0: Stopped

1 Terminator (FFh)

7

6

5

15

4

3

2

1

0

0

0

0

0

0

0

0

0

0

0

Interval

0

0

0

0

1

1

1

1

1

1

1

1:

Zoom Trigger

Ceiling DocCam II — Appendix

33

Ceiling DocCam II — Appendix

32

Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760

Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760

Camera Control System Inquiry Commands ... Command Packet 8x 09 7E 7E 01 FF

BitByte Comments

7

6

5

4

0

3

2

1

0

7

6

5

4

1

3

2

1

0

7

6

5

2

4

3

2

1

0

7

6

5

3

4

3

2

1

0

Destination Address

Source Address

0 Completion Message (50h)

1

0

1

0

0

0

0

0

0

0

0

R Gain (H)

0

Stabilizer (1:on, 0: off)

0

0

R Gain (L)

BitByte Comments

7

6

5

4

4

3

2

1

0

7

6

5

4

5

3

2

1

0

7

6

5

6

4

3

2

1

0

7

6

5

7

4

3

2

1

0

0

0

0

0

B Gain (H)

0

0

0

0

B Gain (L)

0

0

0

0

0

WB Mode

0

0

0

0

Aperture Gain

Comments

BitByte

7

6

5

4

8

0

0

0

0

3

2

Focus Position (HH)

1

0

7

6

5

4

9

0

0

0

0

3

2

Focus Position (HL)

1

0

7

6

5

10

4

0

0

0

0

3

2

Focus Position (LH)

1

0

7

6

5

11

4

0

0

0

0

3

2

Focus Position (LL)

1

0

BitByte Comments

7

6

5

4

12

3

2

1

0

7

6

5

DZoomMode 1: Separate 0:Combine
0:

Normal

4

13

0: 1: 0:

3

AF Sensitivity 1: Normal 0: Slow

2

Digital Zoom Mode 1: On 0: Off

1

Focus Mode 1: Auto 0: Manual

0

7

6

5

14

4

3

Low Contrast Detection 1: Yes 0: No
Camera Memory Recall

2

1: Executing 0: Stopped
Focus Command

1

1: Executing 0: Stopped
Zoom Command

0

1: Executing 0: Stopped

1 Terminator (FFh)

7

6

5

15

4

3

2

1

0

0:

0

0

0

0

0

0

0

0

0

0

Interval

0

0

0

0

1

1

1

1

1

1

1

1:

Zoom Trigger

Ceiling DocCam II — Appendix

35

Ceiling DocCam II — Appendix

34

Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760

Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760

Other Inquiry Commands ... Command Packet 8x 09 7E 7E 02 FF

BitByte Comments

7

6

5

4

0

3

2

1

0

7

6

5

4

1

3

2

1

0

7

6

5

2

4

3

2

1

0

7

6

5

3

4

3

2

1

0

Destination Address

Source Address

0 Completion Message (50h)

1

0

1

0

0

0

0

0

0

0

0

R Gain (H)

0

Stabilizer (1:on, 0: off)

0

0

R Gain (L)

BitByte Comments

7

6

5

4

4

3

2

1

0

7

6

5

4

5

3

2

1

0

7

6

5

6

4

3

2

1

0

7

6

5

7

4

3

2

1

0

0

0

0

0

B Gain (H)

0

0

0

0

B Gain (L)

0

0

0

0

0

WB Mode

0

0

0

0

Aperture Gain

BitByte Comments

7

6

5

4

8

3

2

1

0

7

6

5

4

9

3

Spot AE 1: On 0: Off

2

Back Light 1: On 0: Off

1

Exposure Comp. 1:On 0: Off

0

Slow Shutter 1: Auto 2: Manual

7

6

5

10

4

3

2

Shutter Position

1

0

7

6

5

11

4

3

2

1

0

0

0

0

Exposure Mode

0

0

0

0

0

0

0

0

0

0

Iris Position

BitByte Comments

7

6

5

4

12

3

2

1

0

7

6

5

4

13

3

2

1

0

7

6

5

14

4

3

2

1

0

7

6

5

15

4

3

2

1

0

0

0

0

0

Gain Position

0

0

0

Bright Position

0

0

0

0

Exposure Comp. Position

1 Terminator (FFh)

1

1

1

1

1

1

1

Ceiling DocCam II — Appendix

37

Ceiling DocCam II — Appendix

36

Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760

Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760

Enlargement Function Query Command ... Command Packet 8x 09 7E 7E 03 FF

BitByte Comments

7

6

5

4

0

3

2

1

0

7

6

5

4

1

3

2

1

0

7

6

5

2

4

3

2

1

0

7

6

5

3

4

3

2

1

0

Destination Address

Source Address

0 Completion Message (50h)

1

0

1

0

0

0

0

0

0

0

0

Digital Zoom Position (H)

0

0

0

0

Digital Zoom Position (L)

Byte

Bit

Comments

7

6

5

4

4

3

2

1

0

7

6

5

4

5

3

2

1

0

7

6

5

6

4

3

2

1

0

7

6

5

7

4

3

2

1

0

0

0

0

0

AF Activation Time (H)

0

0

0

0

AF Activation Time (L)

0

0

0

0

AF Interval Time (H)

0

0

0

0

AF Internval Time (L)

BitByte Comments

7

6

5

4

8

3

2

1

0

7

6

5

4

9

3

2

Spot AE Position (Y)

1

0

7

6

5

10

4

3

2

1

Alarm (1:on, 0: Off)

0

Picture Flip (1:On, 0: Off)

7

6

5

11

4

3

2

Advanced Privacy (1: Provided 0: Not Provided)

1

Alarm (1: Provided 0: Not Provided)

0

Picture Flip (1:Provided, 0: Not Provided)

0

0

0

0

SpotAE Position (X)

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

BitByte Comments

12

13

14

15

7

6

5

4

3

2

1

0

7

6

5

4

3

2

1

0

7

6

5

4

3

2

1

0

1 Terminator (FFh)

7

6

5

4

3

2

1

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

1

1

1

1

1

1

1

Ceiling DocCam II — Appendix

39

Ceiling DocCam II — Appendix

38

Exposure control

Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760

Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760

VISCA Command Setting Values

Exposure control

NTSC

10000

Shutter
Speed

15

6000

14

4000

13

3000

12

2000

11

1500

10

1000

0F

725

0E

500

0D

350

0C

250

0B

180

0A

125

09

100

08

90

07

60

06

30

05

15

04

8

03

4

02

2

01

1

00

PAL

10000

6000

3500

2500

1750

1250

1000

600

425

300

215

150

120

100

75

50

25

12

6

3

2

1

Gain

Iris 11

0F

28 dB

0E

26 dB

0D

24 dB

0C

22 dB

0B

20 dB

0A

18 dB

16 dB

09

14 dB

08

12 dB

07

10 dB

06

05

8 dB

6 dB

04

03

4 dB

+2 dB

02

0

01

00

-3 dB

F1.6

10

F2

0F

F2.4

0E

F2.8

0D

F3.4

0C

F4

0B

F4.8

F5.6

0A

F6.8

09

F8

08

F9.6

07

F11

06

05

F14

04

F16

03

F19

02

F22

01

F28

00

CLOSE

IRIS

Bright 1F

F1.6

1E

F1.6

1D

F1.6

1C

F1.6

1B

F1.6

1A

F1.6

19

F1.6

18

F1.6

17

F1.6

16

F1.6

15

F1.6

14

F1.6

13

F1.6

12

F1.6

11

F1.6

10

F2

0F

F2.4

0E

F2.8

0D

F3.4

0C

F4

0B

F4.8

0A

F5.6

09

F6.8

08

F8

07

F9.6

06

F11

05

F14

04

F16

03

F19

02

F22

01

F28

00

CLOSE

GAIN

28 dB

26 dB

24 dB

22 dB

20 dB

18 dB

16 dB

14 dB

12 dB

10 dB

8 dB

6 dB

4 dB

2 dB

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

Exposure
Comp.

IRIS

GAIN

0E

0D

0C

0B

0A

09

08

07

06

05

04

03

02

01

00

10.5 dB

7

9 dB

6

7.5 dB

5

6 dB

4

4.5 dB

3

3 dB

2

1

1.5 dB

0

0 dB

-1

-1.5 dB

-2

-3 dB

-3

-4.5 dB

-4

-6 dB

-5

-7.5 dB

-6

-9 dB

-7

10.5 dB

Ceiling DocCam II — Appendix

41

Ceiling DocCam II — Appendix

40

Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760

Lens Control

Others

Title Setting

Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760

Zoom Ratio and Zoom Position (for reference)

Zoom Ratio
x25 Lens

x1

x2

x3

x4

x5

x6

x7

x8

x9

x10

x11

x12

x13

x14

x15

x16

x17

x18

x19

x20

x21

x22

x23

x24

x25

Optical Zoom
Position Data

0000

1781

213B

2752

2BB3

2F03

315D

3364

34FF

362C

373D

386A

3929

3A20

3AfA

3BBA

3C5E

3CCB

3D70

3DF8

3E66

3Ed3

3F25

3F93

4000

Digital Zoom
Ratio

x1

x2

x3

x4

x5

x6

x7

x8

x9

x10

x11

x12

x25-NTSC x25-PAL

Digital Zoom
Position Data

4000

5E00

6800

6D00

7000

7200

7380

7480

7580

7600

76C0

7700

Digital Zoom
Position Data

4000

5E80

6880

6DC0

70C0

72C0

7440

7540

7600

76C0

7740

77C0

Zoom Position

Focus Position

Focus
Near Limit

a) PAL

R,B gain 00~FF

Aperture 00~0F

Vposition

Hposition

Blink

Color

to 40000000

Wide End Optical Tele End

1000

Far End

1000: Over Inf
2000: 7.2 m
3000: 3.3 m
4000: 2.0 m
5000: 1.3 m
6000: 1 m
7000: 80 cm
8000: 40 cm
9000: 20 cm
A000 11 cm
B000: 6 cm
C000: 3.5 cm

00 to 0A

00 to 17

00: Does not blink

01: Blinks

00

01

02

03

04

05

06

to C000

Near End

White

Yellow

Violet

Red

Cyan

Green

Blue

to 7700 (77C0)

Digital Tele End

As the distance on the left
will differ dur to temperature
characteristics, etc., use as
approximate vaules.
* The lower 1 byte is fixed
at 00.

a)