Cisco MXP Series User manual

1
MXP Series Codecs Physical interface guide
D14790.01 MXP Series Codec Physical Interface Guide, May 2011.
© 2011 Cisco Systems, Inc. All rights reserved. www.cisco.com
The Physical Interface Guide
MXP Series Codecs
Contents
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Introduction
Codec 3000 MXP
Codec 6000 MXP

2
MXP Series Codecs Physical interface guide
D14790.01 MXP Series Codec Physical Interface Guide, May 2011.
© 2011 Cisco Systems, Inc. All rights reserved. www.cisco.com
TA - ToC -
Hidden text
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Table of Contents
Introduction
About this guide .................................................................. 4
User documentation ........................................................ 4
Contents of the 6000 MXP Codec Shipping Box ................ 5
Contents of the 3000 MXP Codec Shipping Box ................ 6
The physical interface of Codec 6000 MXP
Rear panel socket and interface groups ............................. 8
Codec 6000 MXP ............................................................ 8
Audio Sockets ..................................................................... 9
Audio Signal Levels in Vpp and dBu.................................. 10
Video Sockets ....................................................................11
Net Interface Socket ..........................................................12
Network Interface Sockets.................................................13
Camera Sockets.................................................................14
Data Ports ......................................................................... 15
Power Socket & On/O Switch ......................................... 16
The physical interface of Codec 3000 MXP
Rear panel socket and interface groups ........................... 18
Codec 3000 MXP .......................................................... 18
Codec 3000 MXP Net.................................................... 18
Audio Sockets ................................................................... 19
Audio signal levels in Vpp and dBu ................................... 20
Video Sockets ................................................................... 21
Camera Socket.................................................................. 22
ISDN BRI sockets (not applicable to 3000 MXP Net)........ 23
Net socket (applies to 3000 MXP Net only)...................... 24
Network Interface Sockets................................................ 25
Power Socket & On/O Switch ......................................... 26
What’s in
this guide?
The top menu bar and the entries in the Table of
Contents are all hyperlinks, just click on them to
go to the topic.
We recommend you visit our web site regularly
for updated versions of the user documentation.
Go to: http://www.cisco.com/go/telepresence/
docs
Contents
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Introduction
Codec 3000 MXP
Codec 6000 MXP
Contents

3
MXP Series Codecs Physical interface guide
D14790.01 MXP Series Codec Physical Interface Guide, May 2011.
© 2011 Cisco Systems, Inc. All rights reserved. www.cisco.com
Chapter 1
Introduction
Contents
Contact us
Introduction
Codec 3000 MXP
Codec 6000 MXP
Introduction

4
MXP Series Codecs Physical interface guide
D14790.01 MXP Series Codec Physical Interface Guide, May 2011.
© 2011 Cisco Systems, Inc. All rights reserved. www.cisco.com
About this guide
The purpose of this document is to describe the physical
interface for the Cisco TelePresence System Codec MXP
Series listed below.:
• Cisco TelePresence System Codec 6000 MXP
• Cisco TelePresence System Codec 3000 MXP
User documentation
The user documentation for the Cisco TelePresence systems,
running the F-software, have several guides suitable to
various user groups.
• Video conference room primer
• Video conference room acoustics guidelines
• Getting started guide for the MXP Series
• User guide for the MXP Series
• Administrator guide for the MXP Series
• API reference guides for the MXP Series codecs
• Physical interfaces guides for the MXP Series codecs
• Regulatory compliance and safety information guides for
MXP Series
• Licensing information for products using F-software
• Video Switch user guide
Download the user documentation
Go to: http://www.cisco.com/go/telepresence/docs and
select your product to see the user documentation for your
product.
Contents
Contact us
Introduction
Codec 3000 MXP
Codec 6000 MXP
Introduction

5
MXP Series Codecs Physical interface guide
D14790.01 MXP Series Codec Physical Interface Guide, May 2011.
© 2011 Cisco Systems, Inc. All rights reserved. www.cisco.com
Contents of the 6000MXP Codec Shipping Box
Remote control
Batteries for remote control
CD with user documentation
Rack mounting kit (I)
Rack mounting kit (II)
6 ISDN BRI cables
1 ISDN PRI cable
1 LAN / Ethernet
cable
DVI–VGA cable
Up to 4 mains
cables (depending
on region)
Mains
extension
cable
Codec 6000 MXP
Contents
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Introduction
Codec 3000 MXP
Codec 6000 MXP
Introduction

6
MXP Series Codecs Physical interface guide
D14790.01 MXP Series Codec Physical Interface Guide, May 2011.
© 2011 Cisco Systems, Inc. All rights reserved. www.cisco.com
Remote control
Batteries for remote control
CD with user documentation
Rack mounting kit (I)
Rack mounting kit (II)
Power
supply
Up to 4 mains
cables (depending
on region)
4 ISDN BRI cables
(not included with
the NET version)
Video DVI–VGA cable
Split cable for
non-TANDBERG WAVE
II cameras
1 LAN / Ethernet
cable
Codec 3000 MXP
Contents of the 3000MXP Codec Shipping Box
Contents
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Introduction
Codec 3000 MXP
Codec 6000 MXP
Introduction

7
MXP Series Codecs Physical interface guide
D14790.01 MXP Series Codec Physical Interface Guide, May 2011.
© 2011 Cisco Systems, Inc. All rights reserved. www.cisco.com
Chapter 2
The physical interface of
Codec 6000 MXP
Contents
Contact us
Introduction
Codec 3000 MXP
Codec 6000 MXP
Codec 6000 MXP

Video sockets
Rear panel socket and interface groups
Network interface sockets
Power socket
and On/O switch
Audio sockets
Codec 6000MXP
8
MXP Series Codecs Physical interface guide
D14790.01 MXP Series Codec Physical Interface Guide, May 2011.
© 2011 Cisco Systems, Inc. All rights reserved. www.cisco.com
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Introduction
Codec 3000 MXP
Codec 6000 MXP
Codec 6000 MXP

Audio Sockets
Microphone Inputs
Nos. 1–3.
Three balanced
microphone inputs for
electret microphones
balanced, 24V
phantom powered via
XLR connectors.
The phantom
powering of XLR
socket No. 3 can be
switched o. The Mic.
input No. 3 will then
be a balanced line
level input.
Use Audio Input No.
4 to connect to an
external microphone
amplier or to an
external mixer.
Use Audio Input No. 5 to
connect to external playback
devices or to telephone add-on
hybrids. For systems congured
with stereo I/O, connect the
VCR/DVD left channel to this
input.
Use Audio Input No. 6 to
connect a VCR or DVD
player to the system. For
systems congured with
stereo I/O, connect the VCR/
DVD right channel to this
input.
TIP! Audio inputs Nos.
5 & 6 are not equipped
with acoustic echo
canceller. Connecting
microphones to these
inputs can therefore
not be recommended.
TIP! Unused, but
connected audio inputs
should be set to O to
avoid unwanted audio/
noise.
TIP! Audio signal levels
expressed in volts
and dBu can be found
overleaf.
Use Audio Output No.
2 (the AUX output) to
provide a mixed signal
consisting of audio from
the local side (AUX input
not included) and audio
from the far end.
This output should be
used when connecting a
telephone add-on system.
For system congured with
stereo I/O and with SPDIF†
active on Audio Output No.
1, this output will provide
the VCR left channel stereo
information.
For systems congured
with stereo I/O, stereo
speakers and SPDIF† not
active, this output will
provide the right channel
of the loudspeaker signal
(the left channel will be
provided on the Audio
Output No. 1).
Use Audio Output No. 3
(the VCR output) to provide
a mixed signal consisting
of audio from the local side
(VCR input not included)
and audio from the far end.
This output should be used
when connecting a VCR to
the system.
For system congured with
stereo I/O and with SPDIF†
active on Audio Output No.
1, this output will provide
the VCR right channel
stereo information.
For systems congured
with stereo I/O, stereo
speakers and SPDIF† not
active, this output will
provide the mix of left and
right channel of the VCR
out signal.
XLR pin-out
External view of socket
Pin 1: Gnd
Pin 2: Hot
Pin 3: Cold/neutral
1
2
3
Use Audio Output No. 1 to
provide a mixed signal of audio
from far end and local external
devices connected to input 5 &
6, in addition to dial tones.
This output should be connected
to the local loudspeaker system,
which may, or may not, include
the TANDBERG Digital Natural
Audio Module.
For systems congured with
stereo speakers and SPDIF†
active, the left and right channel
of the loudspeaker signal will
both be provided on this output.
For systems congured with
stereo speakers and SPDIF†
not active, the left channel of
the loudspeaker signal will be
present on this output. The right
loudspeaker channel will be
provided on Audio Output No. 2.
†SPDIF (Sony/Philips Digital Interface) is
used by the Digital Natural Audio module.
StereoSettings
Settings Output Response
Out 1
mode
Stereo
I/O
mode
Stereo
speakers
Audio Out 1 Audio
Out 2
Audio
Out 3
Analogue O O Loudspeaker mono Aux VCR
Analogue O On Loudspeaker L Loudspeaker
R
VCR
Analogue On O Loudspeaker mono VCR L VCR R
Analogue On On Loudspeaker L Loudspeaker
RVCR
SPDIF O O Loudspeaker mono Aux VCR
SPDIF O On Loudspeaker L & R Aux VCR
SPDIF On O Loudspeaker mono VCR L VCR R
SPDIF On On Loudspeaker L & R VCR L VCR R
NOTE!
Audio
inputs
4–6 are
referred
to as Line
input 1–3
in the API. HardwareInformation
Microphone(s) Audio
Input(s)
Audio
Outputs
Signal type Balanced Unbalanced
Socket XLR-F RCA/phono
Input impedance 2400 W
(pin 2–3)
10 kW
Output impedance 680 W
Max input level when set to min.
input level 83 mVpp 15.5Vpp
Max output level when set to max.
output level 15.5Vpp
Max input level when set to max.
input level 6.2mVpp 1.2 Vpp
Max output level when set to min.
output level 1.2 Vpp
Gain range 22.5 dB (16 steps of 1.5dB)
Phantom power 24V ±5 %
Phantom power resistor pin 2 1200 W
Phantom power resistor pin 3 1200 W
Max phantom power current 12 mA
RCA pin-out
External view of socket
GNDSignal
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MXP Series Codecs Physical interface guide
D14790.01 MXP Series Codec Physical Interface Guide, May 2011.
© 2011 Cisco Systems, Inc. All rights reserved. www.cisco.com
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Introduction
Codec 3000 MXP
Codec 6000 MXP
Codec 6000 MXP

Audio Signal Levels in Vpp and dBu
AudioInputs4,5&6
Signallevels
Signal
levels
Clipping levels Nominal
level
Input
menu
level
setting
[dB] [Vpp] [dBu] [dBu]
0.0 15.5 17. 0 –1.0
1.5 13.0 15.5 –2.5
3.0 11.0 14.0 –4.0
4.5 9.2 12.5 –5.5
6.0 7. 8 11. 0 –7.0
7.5 6.5 9.5 –8.5
9.0 5.5 8.0 –10.0
10.5 4.6 6.5 –11.5
12.0 3.9 5.0 –13.0
13.5 3.3 3.5 –14.5
15.0 2.8 2.0 –16.0
16.5 2.3 0.5 –17. 5
18.0 2.0 -1.0 –19.0
19.5 1.6 -2.5 –20.5
21.0 1.4 -4.0 –22.0
22.5 1.2 -5.5 –23.5
MicrophoneInputs1,2&3
Signallevels
Signal
levels
Clipping levels Nominal
level
Input
menu
level
setting
[dB] [mVpp] [dBu] [dBu]
0.0 83.0 –28.4 –46.4
1.5 69.8 –29.9 – 47. 9
3.0 58.8 –31.4 –49.4
4.5 49.4 –32.9 –50.9
6.0 41.6 –34.4 –52.4
7.5 35.0 –35.9 –53.9
9.0 29.4 – 3 7.4 –55.4
10.5 24.8 –38.9 –56.9
12.0 20.8 –40.4 –58.4
13.5 17.5 –41.9 –59.9
15.0 14.8 –43.4 – 61.4
16.5 12.4 –44.9 –62.9
18.0 10.4 –46.4 –64.4
19.5 8.8 – 4 7.9 –65.9
21.0 7. 4 –49.4 – 67. 4
22.5 6.2 –50.9 –68.9
This specication is always valid for mic 1 and
2, and for mic 3 if mic level setting is selected.
MicrophoneInput3
Linelevelmodesignallevels
Signal
levels
Clipping levels Nominal
level
Input
menu
level
setting
[dB] [Vpp] [dBu] [dBu]
0.0 15.5 17. 0 –1.0
1.5 13.0 15.5 –2.5
3.0 11.0 14.0 –4.0
4.5 9.2 12.5 –5.5
6.0 7. 8 11. 0 –7.0
7.5 6.5 9.5 –8.5
9.0 5.5 8.0 –10.0
10.5 4.6 6.5 –11.5
12.0 3.9 5.0 –13.0
13.5 3.3 3.5 –14.5
15.0 2.8 2.0 –16.0
16.5 2.3 0.5 –17. 5
18.0 2.0 –1.0 –19.0
19.5 1.6 –2.5 –20.5
21.0 1.4 –4.0 –22.0
22.5 1.2 –5.5 –23.5
This specication is valid for mic 3 if line level
setting is selected.
AudioOutputs1,2&3
Signallevels
Signal
levels
Absolute max output
level
Nominal
level
Input
menu
level
setting
[dB] [Vpp] [dBu] [dBu]
0.0 1.2 –5.5 –23.5
1.5 1.4 –4.0 –22.0
3.0 1.6 –2.5 –20.5
4.5 1.9 –1.0 –19.0
6.0 2.3 0.5 –17. 5
7.5 2.8 2.0 –16.0
9.0 3.3 3.5 –14.5
10.5 3.9 5.0 –13.0
12.0 4.6 6.5 –11. 5
13.5 5.5 8.0 –10.0
15.0 6.5 9.5 –8.5
16.5 7. 8 11.0 –7.0
18.0 9.2 12.5 –5.5
19.5 11. 0 14.0 –4.0
21.0 13.0 15.5 –2.5
22.5 15.5 17. 0 –1.0
This specication is always valid for output 2
and 3, and for output 1 at volume setting 15.
Default levels are denoted as follows:
–31.4
NOTE: The input clipping levels and the
absolute max output levels all assume
sinusoidal signals for the dBu values.
TIP: To convert dBu values to dBV,
subtract 2.2dB from the dBu value.
EXAMPLE: –10 dBu –12.2 dBV
Microphone
inputs 1–3 Audio outputs 1–3
Audio inputs 4–6 NOTE: Audio inputs 4–6 are referred to as
Line input 1–3 in the API.
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D14790.01 MXP Series Codec Physical Interface Guide, May 2011.
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Introduction
Codec 3000 MXP
Codec 6000 MXP
Codec 6000 MXP

Video Sockets
Single Dual
S-video output Mini-DIN sockets
S-video input Mini-DIN sockets
Main camera Aux. camera
Single Dual
Composite video output RCA sockets
Composite video input RCA sockets
Doc. camera VCR
PC DVI-I input sockets
(Digital Video Interface,
Integrated digital
and analogue)
Single Dual
DVI output sockets
The system will
automatically
adapt to a PAL or
NTSC input.
Note that the S-Video/Composite outputs on
the 6000MXP are now by default turned o
from factory. Ref. xConguration Video
Outputs TV [1..2] Mode
Formats supported on DVI-I out:
SVGA (800 × 600) 75 Hz
XGA (1024× 768) 60 Hz
SXGA (1280 × 1024) 60Hz
HD720p (1280 ×720) 50Hz, 60 Hz
WXGA (1280×768) 60 Hz
Formats supported on DVI-I in:
SVGA (800 × 600) 60 Hz, 72 Hz,
75Hz, 85 Hz
XGA (1024× 768) 60 Hz, 70Hz, 75 Hz
SXGA (1280 × 1024) 60Hz
HD720p (1280 ×720) 50Hz, 60 Hz
Levels
Composite: 1Vpp, 75W
S-Video (Y/C):
Y: 1Vpp, 75 W
C (PAL): 0.3Vpp, 75W
C (NTSC): 0.28Vpp,
75 W
Do as follows to get WXGA:
1 VGA Out Quality must be set to Auto.
2 VGA Monitor Format must be set to Wide.
3 PC Picture Format must be set to Normal.
If you are using TANDBERG supplied monitors this will give
WXGA out when displaying graphics.
If non-TANDBERG provided displays are used, you must in
addition execute the command:
xConguration Video Outputs AllowWXGA: On
DVI-IPin-out
Pin Assignment Pin Assignment Pin Assignment
1 T.M.D.S. Data
2–
9 T.M.D.S. Data
1–
17 T.M.D.S. Data
0–
2 T.M.D.S. Data
2+
10 T.M.D.S. Data
1+
18 T.M.D.S. Data
0+
3 T.M.D.S. Data
2/4 Shield
11 T.M.D.S. Data
1/3 Shield
19 T.M.D.S. Data
0/5 Shield
4 T.M.D.S. Data
4–
12 T.M.D.S. Data
3–
20 T.M.D.S. Data
5–
5 T.M.D.S. Data
4+
13 T.M.D.S. Data
3+
21 T.M.D.S. Data
5+
6DDC Clock 14 +5V power 22 T.M.D.S. Clock
Shield
7 DDC Data 15 GND
(return for +5 V,
HSync and
Vsync)
23 T.M.D.S. Clock+
8Analogue
Vertical Sync
16 Hot plug detect 24 T.M.D.S. Clock–
C1 Analogue Red C2 Analogue
Green
C3 Analogue Blue
C4 Analogue
Horizontal Sync
C5 Analogue GND
(analogue
R, G & B return)
DVI-I pin-out
NOTE: TANDBERG supports DVI-D
Single-Link, DVI-A and DVI-I
Single-Link format cables.
DVI-D cables transmit digital
T.M.D.S. signals, DVI-A cables
transmit analogue VGA signals and
DVI-I cables can transmit either
digital or analogue signals.
If your DVI cable is not long enough,
use extension cables. Observe,
however, that the maximum cable
length should not exceed 5m to
avoid quality loss.
S-video Mini-DIN pin-out
External view of socket
Pin 1: Ground (Luminance)
Pin 2: Ground (Chrominance)
Pin 3: Luminance (Y)
Pin 4: Chrominance (C)
1
34
2
RCA pin-out
External view of socket
GNDSignal
11
MXP Series Codecs Physical interface guide
D14790.01 MXP Series Codec Physical Interface Guide, May 2011.
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Introduction
Codec 3000 MXP
Codec 6000 MXP
Codec 6000 MXP

Net Interface Socket
Net interface socket. 1 × X.21 / V.35 / RS449
with 1 × RS366 Call Control up to 2 Mbps
HD D-SUB 26 pin-out
External view of socket
9
1
10
19
18
26
V.35DTE-DCE
Pin Signal
Name
Description
1FGND Frame GND on
equipment
11 SD(A) Send Data / Transmit
12 SD(B) Send Data / Transmit
13 RD(A) Receive Data
14 RD(B) Receive Data
15 SCR(A) Signal Clock Receive
16 SCR(B) Signal Clock Receive
17 SCT(A) Signal Clock Transmit
18 SCT(B) Signal Clock Transmit
19 GND1Signal GND
22 RLSD(CD) Received Line Signal
Detector / Carrier
Detect
23 RLSD(GND)1Signal GND
24 RI Ring Indicator
25 LOS Loss of Signal (KG194)
26 DTR Data Terminal Ready
1) This pin is connected to ground for correct
operations
RS449DTE-DCE
Pin Signal
Name
Description
1FGND Frame GND
11 SD(A) Send Data
12 SD(B) Send Data
13 RD(A) Receive Data
14 RD(B) Receive Data
15 RT(A) Receive Timing
16 RT(B) Send Timing
17 ST(A) Send Timing
18 ST(B) Send Timing
19 GND1GND
20 TR(A) Terminal Ready
21 TR(B) Terminal Ready
22 RR(A) Carrier Detect / Receiver
Ready
23 RR(B) Carrier Detect / Receiver
Ready
24 IC Incoming Call
25 LOS Loss of Signal (KG194)
Frame GND is connected to pin 1 on DTE
1) This pin is connected to ground for correct operations
Note the following:
V.10 (RS423). For balanced signals
a “0”=low voltage, is dened as
terminal A positive with respect to
terminal B. For unbalanced signals
a “0”=low voltage, is dened as
terminal positive with respect to
GND. Cable length for Leased Line
Control should not exceed 20 m.
RS 366. All balanced inputs and
outputs (A and B) use balanced line
signals according to V.11 (RS422),
while single ended signals are in
accordance with V.10 (RS423). The
“0”=low voltage denitions are the
same as for V.10 above. Max cable
length, as for V.10 above.
RS366DTE-DCE
Pin Signal
Name
Description
1FGND Frame GND
2DPR Digit Present
3ACR Abandon Call & Retry
4CRQ Call Request
5PND Present Next Digit
6DLO Data Line Occupied
7NB1 Digit Bit 1
8NB2 Digit Bit 2
9NB4 Digit Bit 4
10 NB8 Digit Bit 8
X.21DTE-DCE
Pin Signal
Name
Description
1FGND Frame GND
11 T(A) Send Data / Transmit
12 T(B) Send Data / Transmit
13 R(A) Received Data /
Receive
14 R(B) Received Data /
Receive
15 S(A) Signal Element Timing
16 S(B) Signal Element Timing
20 C(A) Terminal Ready /
Control
21 C(B) Terminal Ready /
Control
22 I(A) Carrier Detect
23 I(B) Carrier Detect
12
MXP Series Codecs Physical interface guide
D14790.01 MXP Series Codec Physical Interface Guide, May 2011.
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Introduction
Codec 3000 MXP
Codec 6000 MXP
Codec 6000 MXP

Network Interface Sockets
ISDN BRI interface.
ISDN I.420 (RJ-45 Jack) Basic
Rate Interface S/T (2B+ D),
128kbps per ISDN I/F.
Use any standard ISDN BRI cable
to connect the Codec to BRI.
ISDN PRI (E1/T1) interface.
• 1×PRI (RJ-45 Jack) Primary Rate & Leased
Line E1/T1 (G.703) Interface up to 2 Mbps.
• 1×PRI (RJ-45 Jack) Primary Rate (for future
use). Use any standard PRI cable to connect
the Codec to PRI.
TIP! Wherever applicable, the use of Category 5
cabling or better is strongly recommended! For
HD camera applications, however, Category 7.5 is
required.
Ethernet LAN (RJ-45 Jack) interface
(10/100 Mb). Up to 4 or 6 Mbps, depending
on the bandwidth option installed. Use any
standard Ethernet cable to connect the Codec
to a LAN.
If no LAN is available and the Codec is
connected directly to a computer, use a
crossover cable.
E1/T1Interface
PRI Pin-Out Crossover
PRI cable
Pin 1 RX+ 4
Pin 2 RX– 5
Pin 4 TX+ 1
Pin 5 TX– 2
Ethernet cable
Wiring diagram of
a standard cable
1 ------- 1
2 ------- 2
3 ------- 3
6 ------- 6
Ethernet cable
Wiring diagram of
a crossover cable
1 1
2 2
3 3
6 6
RJ-45 Connector
pin-out
1 8
1 8
TOP
FRONT
S/TInterface
BRI Pin-Out
Pin 3 TX+
Pin 4 RX+
Pin 5 RX–
Pin 6 TX–
TIP! If you connect your Codec directly to a PC,
make sure you set up the system to use static TCP/
IP settings. There will be no DHCP server controlling
the little LAN created by the computer and the
Codec. When conguring a back-to-back connection
between the PC and the Codec, make sure both static
IP addresses exist on the same subnet.
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D14790.01 MXP Series Codec Physical Interface Guide, May 2011.
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Introduction
Codec 3000 MXP
Codec 6000 MXP
Codec 6000 MXP

Camera Sockets
S-video Mini-DIN pin-out
External view of socket
Pin 1: Ground (Luminance)
Pin 2: Ground (Chrominance)
Pin 3: Luminance (Y)
Pin 4: Chrominance (C)
1
34
2
TANDBERGWAVEII
Cameracablepin-out
SIGNAL
NAME
RJ-45 DSUB
+12V DC 8 4
GND 7 5
+12V DC 3 4
TXD 4 3
RXD 5 2
GND 6 5
GND 2 5
+12V DC 1 4
TANDBERGHD6000
Cameracablepin-out
SIGNAL
NAME
RJ-45 DSUB
+12V DC 1 Twisted pair 4
GND 2 5
Rx 3 Twisted pair 2
TX 6 3
LVDS+ 4Twisted pair 1
LVDS– 5 6
GND 7Twisted pair 5
+12V DC 8 4
Cable is Category 7.5/ Class F AWG24.
CAUTION! Extreme care should be taken if
you choose to make your own version of this
cable!
9-pin D-sub pin-out
External view of socket
69
1
5
RJ-45 Connector
pin-out
1 8
1 8
TOP
FRONT
S-video input Mini-DIN sockets
Main camera
Connect the main camera
to data port 2, for camera
control (pan, tilt, zoom).
Pin No. 4 provides 12 Vdc/1A
to the Cisco main camera.
TIP! Wherever applicable, the use of Category
5 cabling or better is strongly recommended!
For HD camera applications, however,
Category 7.5 is required.
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Introduction
Codec 3000 MXP
Codec 6000 MXP
Codec 6000 MXP

Data Ports
USB
interface.
For future
use.
DataPorts
Data port 1 Data port 2
Pin Signal
name
Direction Signal
name
Direction
1Carrier
detect, CD
From DCE Carrier
detect, CD
From DCE
2 Receive data,
RXD
From DCE Receive data,
RXD
From DCE
3Transmit
data, TXD
To DCE Transmit
data, TXD
To DCE
41Data terminal
ready, DTR
From DCE 12V /1 A
5Signal GND Signal GND
6 Data set
ready, DSR
From DCE Data set
ready, DSR
From DCE
7 Ready to
send, RTS
To DCE Ready to
send, RTS
To DCE
8 Clear to
send, CTS
From DCE Clear to
send, CTS
From DCE
9 Ring
indicator, RI
From DCE Ring
indicator, RI
From DCE
1) The Cisco main camera is normally connected to data port 2 and pin No.
4 provides 12 Vdc/ 1A to the main camera. Otherwise the pin-outs are the
same for the two data ports.
Data port 1 (upper) and 2 (lower). The Data
ports are implemented as Digital Circuit
Terminating Equipment (DCE).
NOTE! The Cisco main camera is normally
connected to data port 2 and pin No. 4
provides 12 Vdc / 1 A to the main camera.
Otherwise the pin-outs are the same for the
two data ports.
9-pin D-sub pin-out
External view of socket
69
1
5
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Introduction
Codec 3000 MXP
Codec 6000 MXP
Codec 6000 MXP

Power Socket & On/O Switch
Power cord socket
Accepts 100–240V
50–60 Hz
1A max.
Power switch
CAUTION! This equipment must be earthed!
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Introduction
Codec 3000 MXP
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Codec 6000 MXP

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Chapter 3
The physical interface of
Codec 3000 MXP
Contents
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Introduction
Codec 3000 MXP
Codec 6000 MXP
Codec 3000 MXP

Rear panel socket and interface groups
The Codec 3000 MXP comes in two avours – with ISDN BRI sockets (upper) or with Net socket (lower).
Audio sockets
Video sockets
DC power socket
and On/O switch Network
interface
sockets
PCcard Camera
ISDN BRI
Net socket
Camera
Audio sockets
Video sockets
DC power socket
and On/O switch
Network
interface
sockets
PCcard
Codec 3000MXP
Codec 3000MXP Net
Ethernet
Ethernet
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Introduction
Codec 3000 MXP
Codec 6000 MXP
Codec 3000 MXP

Microphone Inputs
Nos. 1–2. Two balanced
microphone inputs for
electret microphones
balanced, 24V phantom
powered via XLR
connectors.
Use Audio Input No. 3 to
connect to external playback
devices. This input can
also be congured as a
microphone input. It will then
function in lieu of the Mic.
2 input and be connected
to Mic. 2’s echo canceller
(which can be turned on/o).
Use Audio Input No. 4 to
connect a VCR or DVD
player to the system. For
systems congured with
stereo I/O, connect the
VCR/DVD right channel to
this input. This input should
be used when connecting a
telephone add-on system.
TIP! Audio Input No. 4 is not
equipped with an acoustic
echo canceller. Connecting
a microphone to this input
can therefore not be
recommended.
Use Audio Output No. 2 (the VCR output)
to provide a mixed signal consisting
of audio from the local side (VCR not
included) and audio from the far end.
This output should be used when
connecting a telephone add-on system.
For system congured with stereo I/O
and with SPDIF†active on Audio Output
No. 1, this output will provide the VCR left
channel stereo information.
For systems congured with stereo I/O,
stereo speakers and SPDIF†not active, this
output will provide the right channel of the
loudspeaker signal (the left channel will be
provided on the Audio Output No. 1).
HardwareInformation
Microphone(s) Audio
Input(s)
Audio
Outputs
Signal type Balanced Unbalanced
Socket XLR-F RCA/phono
Input impedance 2400 W
(pin 2–3)
10 kW
Output impedance 680 W
Max input level when set
to min. input level 83 mVpp 15.5 Vpp
Max output level when
set to max. output level 15.5 Vpp
Max input level when set
to max. input level 6.2 mVpp 1.2 Vpp
Max output level when
set to min. output level 1.2 Vpp
Gain range 22.5dB (16 steps of 1.5 dB)
Phantom power 24V ±5 %
Phantom power resistor
pin 2 1200 W
Phantom power resistor
pin 3 1200 W
Max phantom power
current 12 m A
Use Audio Output No. 1 to provide a
mixed signal of audio from far end and
local external devices connected to
input 3 & 4 in addition to dial tones.
This output should be connected to the
local loudspeaker system, which may, or
may not, include the TANDBERG Digital
Natural Audio Module.
For systems congured with stereo
speakers and SPDIF†active, the left and
right channel of the loudspeaker signal
will both be provided on this output.
For systems congured with stereo
speakers and SPDIF†not active, the
left channel of the loudspeaker signal
will be present on this output. The right
loudspeaker channel will be provided
on Audio Output No. 2.
StereoSettings
Settings Output Response
Out 1
mode
Stereo
I/O mode
Stereo
speakers
Audio Out 1 Audio
Out 2
Analogue O O Loudspeaker
mono VCR
Analogue O On Loudspeaker L Loudspeaker
R
Analogue On O Loudspeaker
mono VCR
Analogue On On Loudspeaker L Loudspeaker
R
SPDIF O O Loudspeaker
mono VCR
SPDIF O On Loudspeaker
L&R VCR
SPDIF On O Loudspeaker
mono VCR
SPDIF On On Loudspeaker
L& R VCR
TIP! Audio signal levels
expressed in volts
and dBu can be found
overleaf.
NOTE! Audio inputs 3 &
4 are referred to as Line
input 1 & 2 in the API.
TIP! Unused, but
connected audio inputs
should be set to O to
avoid unwanted audio/
noise.
XLR pin-out
External view of socket
Pin 1: Gnd
Pin 2: Hot
Pin 3: Cold/neutral
1
2
3
†SPDIF (Sony/Philips Digital Interface) is used by the
Digital Natural Audio module.
RCA pin-out
External view of socket
GNDSignal
Audio Sockets
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AudioInputs3&4
Signallevels
Signal
levels
Clipping levels Nominal
level
Input
menu
level
setting
[dB] [Vpp] [dBu] [dBu]
0.0 15.5 17.0 –1.0
1.5 13.0 15.5 –2.5
3.0 11.0 14.0 –4.0
4.5 9.2 12.5 –5.5
6.0 7. 8 11.0 –7.0
7.5 6.5 9.5 –8.5
9.0 5.5 8.0 –10.0
10.5 4.6 6.5 –11. 5
12.0 3.9 5.0 –13.0
13.5 3.3 3.5 –14.5
15.0 2.8 2.0 –16.0
16.5 2.3 0.5 –17. 5
18.0 2.0 -1.0 –19.0
19.5 1.6 -2.5 –20.5
21.0 1.4 -4.0 –22.0
22.5 1.2 -5.5 –23.5
MicrophoneInputs1&2
Signallevels
Signal
levels
Clipping levels Nominal
level
Input
menu
level
setting
[dB] [mVpp] [dBu] [dBu]
0.0 83.0 –28.4 –46.4
1.5 69.8 –29.9 – 4 7.9
3.0 58.8 –31.4 –49.4
4.5 49.4 –32.9 –50.9
6.0 41.6 –34.4 –52.4
7.5 35.0 –35.9 –53.9
9.0 29.4 – 3 7.4 –55.4
10.5 24.8 –38.9 –56.9
12.0 20.8 –40.4 –58.4
13.5 17. 5 –41.9 –59.9
15.0 14.8 –43.4 –61.4
16.5 12.4 –44.9 –62.9
18.0 10.4 –46.4 –64.4
19.5 8.8 – 47. 9 –65.9
21.0 7. 4 –49.4 – 67.4
22.5 6.2 –50.9 –68.9
AudioOutputs1&2
Signallevels
Signal
levels
Absolute max output
level
Nominal
level
Input
menu
level
setting
[dB] [Vpp] [dBu] [dBu]
0.0 1.2 –5.5 –23.5
1.5 1.4 –4.0 –22.0
3.0 1.6 –2.5 –20.5
4.5 1.9 –1.0 –19.0
6.0 2.3 0.5 –17.5
7.5 2.8 2.0 –16.0
9.0 3.3 3.5 –14.5
10.5 3.9 5.0 –13.0
12.0 4.6 6.5 –11.5
13.5 5.5 8.0 –10.0
15.0 6.5 9.5 –8.5
16.5 7. 8 11.0 –7.0
18.0 9.2 12.5 –5.5
19.5 11.0 14.0 –4.0
21.0 13.0 15.5 –2.5
22.5 15.5 17.0 –1.0
Default levels are denoted as follows:
–31.4
Audio inputs 3 & 4
NOTE! Audio inputs 3 & 4 are
referred to as Line input 1 & 2 in
the API.
TIP! To convert dBu values to dBV,
subtract 2.2dB from the dBu value.
EXAMPLE: –10 dBu => –12.2 dBV
NOTE! The input clipping levels and
the absolute max output levels all
assume sinusoidal signals for the
dBu values.
Audio signal levels in Vpp and dBu
Microphone inputs 1 & 2
Audio outputs 1 & 2
20
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Introduction
Codec 3000 MXP
Codec 6000 MXP
Codec 3000 MXP