®
MPT9000CZ/
MPT9000PZ
Transmitter/
Control
(Coaxitron®
System 2000)
Installation/
Operation Manual
C550M-E (8/97)
In North America and Canada: Tel (800) 289-9100 • FAX (800) 289-9150
International Customers: Tel (1-559) 292-1981 or FAX (1-559) 348-1120
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LIST OF ILLUSTRATIONS
Figure
Page
1
2
3
4
5
6
7
8
9
10
11
12
13
Coaxitron System 2000 Receiver................................................................................................... 3
24 VAC Input Wiring Schematic ..................................................................................................... 3
AC Input and Fuse Values ............................................................................................................. 4
Connector Assembly ...................................................................................................................... 5
Receiver Control Output/Input Pin Assignments ............................................................................ 6
Basic Coaxitron System 2000 ........................................................................................................ 7
Coaxitron System 2000 with Manual Video Switcher and Multiple Cameras................................. 7
Coaxitron System 2000 with Multiple Transmitters ........................................................................ 8
Coaxitron System 2000 with Multiple Transmitters and Receivers ................................................ 9
Coaxitron System 2000 Basic Interconnect Diagram..................................................................... 9
Wiring Diagram for preposition Alarm Outputs............................................................................. 13
SB1900, SS2000, SB2500 and SB2600 Series Preset Wiring Diagram...................................... 14
PT280, PT520, PT550, PT570, PT680, PT1250,PT1280 and SB2800 Series Preset Wiring
Diagram........................................................................................................................................ 15
Lens Preset Wiring Diagram ........................................................................................................ 16
Jumper Settings, Receiver/Driver Mother Board.......................................................................... 17
External Device Wiring Diagram .................................................................................................. 18
Auxiliary Functions Wiring Diagram ............................................................................................. 19
AI700/AI701 Wiring Diagram........................................................................................................ 20
Coaxitron Receiver Assembly Layout (Top View) ........................................................................ 21
A9000 Wiring Schematic .............................................................................................................. 22
CX900TLC Test Module and Wiring Schematic........................................................................... 23
14
15
16
17
18
19
20
21
Pelco Manual C550M-E (8/97)
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REVISION HISTORY
Manual #
C550M
Date
—
Comments
Original version.
C550M
8/89
9/90
Rev. A. Manual revised to new format.
C550M
Rev. B. Manual revised to include 230 VAC, 12 V and
preset (PP) models. Sections 2.1-2.3, 4.1.1, 4.2 and 5.5-
5.6 revised.
C550M
C550M
5/91
6/92
Rev. C. New figure added for connector assembly (Fig.
2); Figure 16 revised.
Rev. D. Revised to 2-column format. Section 4.1.1 and
Figures 10-12 revised.
ADDENDUM to Rev. D created 6/93 for CX9024RX field
modification procedures. Pages 4, 18 and 19 revised;
pages 4-1 and 19-1 added. (Addendum was incorpo-
rated in reprint of manual as pages 4, 5, 5-1, 5-2, 18, 19,
19-1 and 19-2.)
C550M-E
11/94
Rev. E. Completely revised. Updated for PCB1500529
REV J and PCB1500529 REV K production models.
Incorporates update for fuse values per ECO 94-376.
8/96
Revised fusing values for fuse #F1, Figure 3.
10/96
Revised Figure 2, 24 VAC Input Wiring Schematic, per
ECO #96-278.
8/97
Revised fusing values for fuse #F2, Figure 3 per ECO#
96-362.
iv
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INSTALLATION/OPERATION MANUAL
COAXITRON SYSTEM 2000
1.0 WARNINGS
Priortoinstallationanduseofthisproduct,thefollowing
WARNINGS should be observed.
1. Installation and servicing should only be done by
Qualified Service Personnel and conform to all
Local codes.
4. OnlyusereplacementpartsrecommendedbyPelco.
5. After replacement/repair of this unit’s electrical
components, conduct a resistance measurement
betweenlineandexposedpartstoverifytheexposed
parts have not been connected to line circuitry.
2. Unless the unit is specifically marked as a NEMA
Type 3-6P enclosure, it is designed for Indoor use
only and it must not be installed where exposed to
rain and moisture.
3. The product bears the following marks:
This symbol indicates that dangerous voltage
constituting a risk of electric shock is present
within this unit.
This symbol indicates that there are important
operating and maintenance instructions in the
literature accompanying this unit.
CAUTION:
RISK OF ELECTRIC SHOCK.
DO NOT OPEN.
CAUTION:
TOREDUCETHERISKOFELECTRICAL
SHOCK, DO NOT REMOVE COVER. NO
USER-SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED
SERVICE PERSONNEL.
Please thoroughly familiarize yourself with the information in this manual
prior to installation and operation.
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NOTE: This manual applies to those Coaxitron
systems using either PCB1500529 REV J or
PCB1500529REVKboards.PCBboarddraw-
ings were done from the REV J board perspective;
however, differences between the two boards that
affect function or operation are clearly pointed out.
Coaxitron System 2000 is an improved version of the
original Coaxitron. Improvements include the follow-
ing features:
1. When used with an AI700 Auto Iris Servo, three
latching functions rather than two are available: (a)
auto scan, (b) camera power and (c) auto/manual
iris.
2.0 SCOPE
The information contained within this manual covers
the installation and operation of the Coaxitron System
2000 (transmitter control and receiver).
2. When used with a CX900TLC Local Test Board
Plug-in Module, manual control of functions from
thereceiverlocationplustheabilitytocheckforthe
valid reception of a given command from the
transmitter.
Installation should be in accordance with all applicable
local and national electric codes, utilizing approved
materials only.
3. Pan/tilt, zoom lens and camera power control are
included on the main (video and logic) receiver
board, which eliminates malfunctions due to
miswiring or broken wires.
Please thoroughly familiarize yourself with the infor-
mationinthismanualpriortoinstallationandoperation.
3.0 DESCRIPTION
Coaxitron System 2000 provides the following stan-
dard functions on a single circuit board and chassis with
integral power supply:
TheCoaxitronSystem2000controlsystemprovidesup
to 16 remote control functions without the need for
control cables other than for a dedicated video cable for
thenormaltransmissionofaremotecamerasignaltothe
local monitoring and control position. The Coaxitron
Control System lends itself to application in situations
whereshort-to-mediumdistancesareinvolvedandwhere
equalization of cable losses is not required.
1. Pan/Tilt (24 VAC or 120 VAC as ordered from the
factory)
2. Zoom Lens — Zoom, iris, and focus with adjust-
able speed (speed not remote controllable)
3. Camera power (24 VAC or 120 VAC as ordered
from the factory)
Typically, these functions are:
1. Pan Left
2. Pan Right
3. Tilt Up
4. Tilt Down
5. Zoom In
6. Zoom Out
7. Focus Near
8. Focus Far
9. Iris Open
10. Iris Close
11. Camera Power On/Off
12. Auto/Manual Scan
13. AUX 1 (Manual Iris)
14. AUX 2 (Auto Iris)
15. AUX 3
4. An open collector transistor output (latching) in-
tended for use in manual override of an automatic
iris control.
4.0 INSTALLATION
Coaxitron System 2000 installation includes the con-
nection of all coaxial cable to the proper connectors,
depending on your system configuration. Various con-
nectorassemblypin-outgeometriesareshowninFigure
4. Connector location and pin assignments are illus-
trated in Figure 5.
16. AUX 4
Functions 1 through 10, 15 and 16 are momentary; that
is , they are only actuated while the associated control
switch located on the Coaxitron transmitter or front
panel is operated. Functions 11, 12, 13 and 14 are
latching; that is, camera power, auto scan, and auto/
manual iris are latching functions and remain on until
turned off. The latching iris function is not dedicated,
and with proper interfacing, it can be used for some
other latching function. Alternately, AUX 1, 2, 3 and 4
may be used as momentary functions to control such
thingsaslightsorgateswithproperexternalinterfacing.
Up to ten functions can be operated simultaneously.
Functions 11 through 16 must be used individually;
although any one of these functions may be used simul-
taneously with functions 1 through 10.
For optional auxiliary functions, consult the factory to
make the proper connections between the receiver, pan/
tilt and camera/enclosure.
4.1 RECEIVER POWER INPUT
MODIFICATIONS
4.1.1 24 VAC Input Conversion
The CX9024RX series receivers can be converted to
operate with a 24 VAC input. If desired (see Figure 2).
Please contact factory for more information. For AC
input and fuse values, refered to Figure 3.
2
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Remove PC board mounting screws
and remove the PC board.
If necessary, tag and remove
any affected cables attached to
the PC board.
Remove or loosen the four patch panel mounting
screws indicated below to gain access to patch
panels T1, T2, and T3.
SCREWS
BNC
CONNECTORS
37-PIN
AMP CONNECTOR
T
3
T
2
PC BOARD
T
1
POWER INPUT
REMOVE POWER
CORD
COAXITRON SYSTEM 2000
RECEIVER
SCREWS
Figure 1. Coaxitron System 2000 Receiver
COAXITRON II POWER PATCH
(24 VAC INPUT/24 VAC OUT)
Figure 2. 24 VAC Input Wiring Schematic
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shown in the
SW 1
SW 1
**
**
"Long" position
P2
shown in the
"Short" position
P1
TRANSMITTER: F1 2/10 ASB, 3AG
RECEIVER FUSE VALUES: SHOWN BELOW
BNC
CONNECTORS
37-PIN
AMP CONNECTOR
PC BOARD
POWER INPUT
F1
FUSES
F2
F3
AC INPUT DESIGNATIONS
1. AC HIGH
2. GROUND
3. AC LOW
**
For REV K boards, the SW1
switch positions shown above
are just reversed; i.e., "Short"
is "Long" and "Long" is "Short".
NOTE: For this manual, ignore references to “WX” type models in the table below.
These are “Wiretron” equipment models.
120VAC
OUTPUT IN
230VAC
IN
24VAC
IN
120VAC
IN
230VAC
IN
POWER
INPUT
VAC
P/T
VAC
24VAC
24VAC
P/T OUT
24VAC
P/T OUT
120VAC
P/T OUT
230VAC
P/T OUT
P/T OUT
P/T
F3
1ASB
1/2ASB
1/2ASB
3A
1ASB
1/10ASB
*1/4ASB
2/10ASB
*1/2ASB
CAMERA
1/10ASB
1/10ASB
1A
2/10ASB
2/10ASB
F2
F1
NOT
USED
NOT
USED
NOT
USED
PC BOARD
CX9024RX
CX9024RXI
CX9224RX
CX9024RX/220
CX9115RX
CX9220RX
CX9224RX-PP
CX9224RXI
CX9024RXI/220
CX9115RX-PP
CX9115RXI
CX9220RX-PP
CX9220RXI
Additional
combinations
of equip-
CX9024RXI-PP/22
CX90224RX-PP220
*CX9024RX-12V220
CX9024RXI-12V220
*12VDC Camera
options use a
1/2ASB fuse
value in this
position in place
of the 2/10’s
value.
CX9224RXI-PP
CX9115RXI-PP
CX9220RXI-PP
*CX9224RXI-12V
WX8224RX
WX8224RXI
ment options
are possible
depending
on custom-
er need &
availability.
This listing
covers the
most used
and/or the
*12VDC camera
option uses a
1/4ASB fuse
value in place of
the 1/10’s value.
WX8115RX
WX8220RX
*CX9024RXI-12V
*CX9024RX-12V
CX9024RX-PP
CX9024RXI-PP
WX8024RX/220
WX8024RXI/220
*The CX9224
option w/ 12VDC
camera uses 1
(one) fuse in the
F3 position. It is
a 3A fuse, not a
3ASB fuse. Fuse
positions F1 and
F2 are not used.
WX8024RX
WX8024RXI
most available
type units &
their options.
Figure 3. AC Input and Fuse Values
4
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4.2 CONNECTOR ASSEMBLY
4. The contact pins supplied with the mating con-
nector are the “crimp” type which may also
be soldered if you so desired (item 4).
Installation and/or testing will require you to assemble
the connector parts provided. Fabricate the intercon-
necting cable according to the following steps (refer-
ence Figure 4).
5. After crimping or soldering the contact pins
to the conductors, push them into the proper
holes in the connector until they snap in place.
1. Slide part A of the cable clamp (item 1) over
the end of the cable (item 1, part C) with the
threaded end of the cable clamp facing the con-
nector (item 5).
Note: Contacts cannot be removed from the con-
nector without the use of the appropriate AMP ex-
traction tool which is available from PELCO.
2. If the cable has a diameter less than 1/2 inch
(1.3 cm), slide the rubber boot (item 2) over
the end of the cable and pull through the cable
clamp to so that the boot encases the cable and
forms a good seal.
6. Slide partAof the cable clamp toward the con-
nector and screw the parts together.Attach part
B (item 1) onto part A and connect both parts
with the screws provided.
7. Connect the cable assembly to the unit and
seat the connector by twisting the locking col-
lar until it snaps into position (see Figure 5
and Figure 10).
3. Strip back the cable jacket approximately 1-
1/4 inches (3.2 cm) and separate the individual
conductors (item 3).
5
1
threaded end of
cable clamp
A
B
C
STEP 1
FLEXIBLE RUBBER BOOT
5
1
A
B
STEP 2
C
2
5 **
3
1
4
A
B
STRIP 1/8"
C
STEPS 3-7
CRIMP
INSULATION
CRIMP
WIRE
OUTSIDE
JACKET
OF CABLE
STRIP 1"
4
1
2
1
1
**
3
8
9
5
ITEM 5 DETAIL
4
6
15
10
16
23
3
9
14
22
28
10
15
21
20
25
28
7
33
14
11
29
37
34
26
16
15
FRONT VIEW
FRONT VIEW
FRONT VIEW
37-PIN CONNECTOR
28-PIN CONNECTOR
16-PIN CONNECTOR
3
1
3
1
4
7
4
6
THE MOST COMMONLY USED
CONNECTOR PIN-OUT CONFIG-
URATIONS ARE SHOWN HERE.
REFERENCE THE CONNECTOR
DRAWING APPLICABLE TO
YOUR SITUATION.
11
8
9
7
14
12
FRONT VIEW
9-PIN CONNECTOR
FRONT VIEW
14-PIN CONNECTOR
Figure 4. Connector Assembly
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shown in the
"Short" position
P2
SW 1
P1
*
BNC
CONNECTORS
37-PIN
AMP CONNECTOR
PC BOARD
POWER INPUT
RECEIVER CONTROL
INPUT PIN
ASSIGNMENTS
COAXITRON SYSTEM 2000
(P1 & P2 ARE
LOCATED ON
THE COAXITRON
RECEIVER CARD)
P1
RECEIVER CONTROL
OUTPUT PIN
ASSIGNMENTS
(GOING TO THE
37-PIN AMP
3
5
8
BRN
ORG
P/T COM
LEFT
1
3
4
CONNECTOR)
7
6
4
9
GRN
BLU
VIO
DOWN
UP
RIGHT
GROUND
5
6
7
8
GRAY
12
11
10
14
13
1
BLACK
W/BRN
W/RED
W/ORG
RED
IRIS
FOCUS
ZOOM
10
11
12
13
2
1
3
2
4
5
LENS
INPUT
LENS COM
MAN IRIS
CAM AC HIGH
CAM AC LOW
WHITE
W/YEL
9
14
CAMERA
INPUT POWER
2
P2
10
9
8
7
6
5
4
3
2
1
BRN/W
RED/W
ORG/W
YEL/W
GRN/W
BLU/W
VIO/W
GRY/W
W/GRY
BLK/W
+21V
CAM ON
AUX 1
CAM OFF
AUX 4
28
29
30
31
32
33
34
35
36
37
AUXILIARY
WIRING
PROVIDED IN
OUTDOOR
MODELS ONLY
AUX 3
AUX 2
LOGIC RESET
GROUND
+10V
NOTE: CONSULT
FACTORY BEFORE
ATTEMPTING TO USE
AUX FUNCTIONS.
EXTERNAL REQUIRE-
MENTS ARE NEEDED.
For REV K boards, the SW1 switch position is the reverse of that shown
above; i.e., "short" is "long" and "long" is "short". See page 8 for further details.
*
Figure 5. Receiver Control Output/Input Pin Assignments
6
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Figure 7 shows the addition of a manual video switcher
and one receiver/camera. In this example, the active
coaxial cable is terminated in the transmitter and the
inactive cables are terminated in the switcher. The
selected camera signal is fed to the Coaxitron transmit-
ter, which then feeds the monitor. When a camera
selection is made, that video line is dedicated to the
transmitter that allows the associated Coaxitron re-
ceiver to be controlled. Functions such as auto/random
are latching and will remain on until turned off by the
transmitter.
4.3 SYSTEM CONFIGURATIONS
Figure6showsthesimplestsystemconfigurationutiliz-
ing the Coaxitron System 2000. This system consists of
thecontroltransmitter, coaxcableandreceiver/camera.
This basic Coaxitron system is flexible in that it can be
expanded to control multiple camera sites when a hard
contact switching device is added.
VIDEO
SIGNAL
COAXITRON
TRANSMITTER
COAXITRON
RECEIVER
MULTI-CONDUCTOR
CABLE
COAXITRON
TERMINATE MONITOR
Figure 6. Basic Coaxitron System 2000
VIDEO
SIGNAL
COAXITRON
TRANSMITTER
MANUAL
SWITCHER
COAXITRON
RECEIVER
MULTI-CONDUCTOR
CABLE
COAXITRON
TERMINATE MONITOR
VIDEO
SIGNAL
COAXITRON
RECEIVER
MULTI-CONDUCTOR
CABLE
Figure 7. Coaxitron System 2000 with Manual Video Switcher and Multiple Cameras
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A more complex system is shown in Figure 8. Here,
several control locations can serve a single camera
system.
This monitormayalsobeusedforsequentialswitching.
As in the previous configuration, any one transmitter
can assume control. If two or more control units are
activated simultaneously, erroneous responses are pre-
vented by error detection circuitry in the associated
receiver.
Note: All transmitters, except the last one, must
be looping (unterminated) rather than terminating.
In a system of this type, any one of the transmitters can
assumecontrolbecausethereisnopriorityprovision. If
two or more transmitters are activated simultaneously,
error detection circuitry in the receiver will cause mul-
tiple commands to be ignored.
The switchers depicted in Figure 10 are hard contact
devicesanddonothaveisolationorbridgingamplifiers.
In each case, the Coaxitron transmitter acts as the
isolation or bridging amplifier. Do not use VA500
series switchers with Coaxitron systems.
Figure 9 shows an even more complex system. In this
example, multiple transmitters are controlling multiple
receivers.
Note: For configurations where RG59 cable
length between the transmitter and receiver ex-
ceeds 750 feet, it is necessary to reset switch SW1
onthereceiverboard(PCB1500529)fromSHORT
to LONG. The switch should be left in the SHORT
position when using shorter lengths of RG59 cable
or when using RG11 cable (see Figure 5). For
RG11 cable, the upper limit is 1800 ft. In any case,
these operating distances can be extended by using
the EA2000. See the table on page 26.
Note: All but the last transmitter and associated
switcher must be looping (unterminated). Trans-
mitters and associated switchers should be physi-
cally adjacent to insure against signal deterioration
due to cable mismatch.
Video cables from the receivers are looped through the
first control station to the second. At the first control
station, a bridging-looping type sequential switcher
(except VA500 series) is used. The Monitor 2 output is
a hard contact switch, otherwise known as the bridged
output for continuous viewing or control selection.
CoaxitronSystem2000basicinterconnectionsbetween
the transmitter and receiver are shown in Figure 10. If
you have chosen a configuration that includes a switch-
ingdevice,refertothemanualprovidedwiththeswitcher
for the appropriate connections.
TERMINATE MONITOR
VIDEO
SIGNAL
COAXITRON
TRANSMITTER
COAXITRON
RECEIVER
MULTI-CONDUCTOR
CABLE
UNTERMINATED
TERMINATE MONITOR
TERMINATE MONITOR
TRANSMITTER
COAXITRON
TRANSMITTER
UNTERMINATED
TRANSMITTER
COAXITRON
TRANSMITTER
Figure 8. Coaxitron System 2000 with Multiple Transmitters
8
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VIDEO
SIGNAL
COAXITRON
TRANSMITTER
LOOPING
SWITCHER
COAXITRON
RECEIVER
MULTI-CONDUCTOR
CABLE
VIDEO
SIGNAL
COAXITRON
RECEIVER
COAXITRON
TRANSMITTER
TERMINATING
SWITCHER
MULTI-CONDUCTOR
CABLE
COAXITRON
Figure 9. Coaxitron System 2000 with Multiple Transmitters and Receivers
RECEIVER VIDEO CABLE
INPUT FROM CAMERA
RECEIVER
RECEIVER
VIDEO CABLE
OUTPUT TO
TRANSMITTER
RECEIVER
CONTROL OUTPUT
TO PAN AND TILT/
LENS
(AMP SERIES CPC
OUTPUT CONNECTOR)
24/120/230 VAC
VIDEO CABLE
TRANSMITTER
VIDEO
F1
AC INPUT
OUTPUT TO
MONITOR
INPUT FROM
RECEIVER
LOOPING
OUTPUT
J8
J7
J6
.2 ASB
120 VAC
230 VAC
TO ADDITIONAL
CONTROL TRANSMITTERS
OR TERMINATE
Figure 10. Coaxitron System 2000 Basic Interconnect Diagram
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5.0 OPERATION
Under such circumstances, reliable performance can be
predicted with cable lengths of 1,500 feet or more.
Beyond this distance, the control signal amplitude can
become attenuated sufficiently to make performance
marginal. Marginal performance is also approached if
the video signal is allowed to become excessive — the
dynamic range of the receiver video amplifier is one
limitation. Sending end distortion produced by the
coaxial cable is typically the major contributor to the
malfunctioning of a Coaxitron system. The amplitude
of distortion products is proportional to video signal
amplitude and is a non-linear function of cable length.
The influence of these distortion products upon system
performance is difficult to predict if signal amplitude is
allowed to exceed specifications.
In general, all operating controls on the transmitter are
self explanatory. With the exception of the ON/OFF
power switch and the 8-position joystick, all controls
are center-off, spring return paddle switches (momen-
tary on-off-on).
5.1 FUNCTIONALCIRCUITDESCRIPTION
The basic functional concept of the Coaxitron system is
that 15 control pulses are fed in a reverse direction from
the control transmitter to the receiver located near each
camera station. These control pulses do not interfere
with the video monitor presentation because they occur
during the vertical blanking interval of the video signal.
The equipment is designed to operate with video cable
lengthsupto750feetofRG59B/U(orequivalent),orup
to 1,800 feet of RG11. The SW1 switch prominently
located on the receiver board (PCB1500529), should be
moved to the LONG position when RG59B/U cable of
greater than 750 feet is used (see Figure 3).
Normally, auto-target or auto-iris functions will main-
tain a video level well within reasonable limits and
insurereliableperformance. Often, however, automatic
or manual level settings may be made abnormally high
(perhaps to compensate for long cable losses or to
produce a picture with more contrast). An excessively
high video level setting can cause the Coaxitron control
system to fail completely — with all control functions
disabled. In order to prevent system failures due to
excessively high video levels, it is recommended that
cameras be powered by the receiver.
Cable impedance matching is insured by the video
amplifier in the control receiver. Proper receiving
and termination impedance is likewise insured by the
terminating resistor in the control transmitter.
Any equipment placed between the remote and local
locations must be of the “loop-through” or “bridging”
type; power splitter or line amplifiers cannot be toler-
ated.
The Coaxitron System 2000 is designed to combat
prolonged loss of control due to the conditions de-
scribed above by providing the following protective
functions:
Response time of the system is normally less than 30
ms. Error detection circuitry is incorporated to immu-
nize the system from externally generated noise. Under
extremely adverse environmental noise conditions re-
sponse time may increase, and in the limit, control
functions can fail. Under such extreme conditions,
however, provision is made to inhibit all momentary
functions.
1. Simultaneous commands from two different
sourcesareprocessedtoinsurethatmanualiris
control cannot be inadvertently selected in
place of automatic control.
2. Asustained(20to40second)illegalcommand
condition results in (a) camera off,
(b) automatic iris, or (c) manual pan.
The proper function of the Coaxitron system depends
on the compatibility of two signals simultaneously
traveling in opposite directions in the same coaxial
cable. If the control signal is made large, compared to
the video signal, there is the risk that associated equip-
ment will be adversely affected. If the control signal is
made small, compared to the video signal, it becomes
difficult to separate it from the video signal (and any
incumbent noise or hum). Therefore, the Coaxitron
system is designed to function with video and control
signals nominally equal.
These functions greatly reduce the possibility of loss of
control and usually eliminate the need for service.
10
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As an example, assume that the operator switches to
manual iris control and proceeds to open the iris exces-
sively. The result can be a complete loss of control.
Within20to40seconds, camerapowerisautomatically
removed (assuming this feature exists) and auto iris is
reinstated. Thus, distortion products are eliminated if
thecamerapowerfunctionisincorporatedinthesystem
or reduced to a tolerable level if only the AUTO/
MANUAL iris function is incorporated.
surface for entry of AC power line (120/230/24 VAC).
(See Figure 10.)
The INPUT video connector accepts the signal from the
camera and provides a 75 ohm termination.
The OUTPUT video connector is connected to the
transmitter input connector (J7) via a dedicated and
continuous coaxial cable. Proper termination of this
cable is vital to the operation of the equipment. Al-
though loop-through connections in this cable are per-
missible, power splitter or line amplifiers cannot be
tolerated.
5.2 TRANSMITTER
The transmitter is housed in a 1-3/4" high enclosure,
suppliedasadesktopunit(rackmountavailable).Three
video connectors (J6, J7, J8) are located on the rear rail
(see Figure 10). J8 allows the user to loop the camera
signal from one transmitter to another, or to terminate
thesignalbyinstallingtheappropriateresistor.Connec-
tor J7 accepts the camera signal from the receiver, and
J6 provides an output for monitoring equipment.
5.4 RECEIVER/TRANSMITTER
INPUTS AND OUTPUTS
The Receiver/Transmitter inputs and outputs are de-
scribed as follows:
•
Receiver Video Input
5.2.1 Controls
Normally, this is the video signal from the cam-
era serviced by the receiver. The receiver pro-
videsa75ohmcableterminationandanisolation
amplifier to prevent the control pulse train from
being fed to the camera. (See Figure 10.)
Power ON/OFF
Pan/Tilt
Zoom
Rocker switch
8-position joystick
Paddle switch Tele/Wide
Paddle switch Near/Far
Paddle switch Open/Close
•
•
•
Receiver Video Output
Focus
This output is fed to the transmitter video input
(J7) via 75 ohm coaxial cable. Active elements
or “splitters” in this cable run cannot be toler-
ated. (See Figure 9.)
Iris
Aux 1,2
Paddle switch Auto/Manual
Iris (latching function)
Receiver Power Input
Camera Power
Pan Auto/Man
Aux 3, 4
Paddle switch On/Off (latching
function)
All Coaxitron receivers may be powered by 24/
120/230 VAC as ordered from the factory.
The ACpowerinputfor24 VACoperationmust
be changed as described in Section 4.1.
Paddle switch Manual/Auto
(latching function)*
Paddle switch (momentary
functions)*
Receiver Control Output
All control signals from the receiver are avail-
able from an AMP Series CPC output connector,
except for optional auxiliary functions. (See
Figure 10.)
*External requirements are needed for operation
5.3 RECEIVER
The receiver and control function assemblies are con-
tained in a “J-Box” housing. One end of the J-Box has
two video connectors (input and output) and CPC-type
controlcableconnector. Provisionismadeonthissame
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•
Receiver Control Output for 12 VDC Camera
Option
Factors that limit the distance over which the Coaxitron
can be used are transmission line attenuation and trans-
mission line signal distortion
The usual output for camera power is 24 VAC
accessed at pins 9 and 14 of the 37-pin AMP
connector (see Fig. 5) where CAM AC HIGH
and AC LOW emerge as CAMERA INPUT
POWER. Theoutputpinassignmentsremainthe
same for 12 VDC camera power options, only
now pin 9 (WH) is positive (+) and pin 14 (WH/
YEL) is negative (-).
When signal attenuation becomes large due to exces-
sive cable length, the differential amplifier in the
Coaxitron receiver can no longer detect the presence of
acontrolpulsetrain. Thelimitationcanbeovercomeby
increasing the amplitude of the pulses generated by the
transmitter. This is not done without danger, however,
because associated equipment may be over-driven by
the larger signal. (Note that the presence of the control
signalisnotrestrictedtothecablebetweenthetransmit-
ter and receiver, but will be on all signal cables down-
stream from the receiver.)
•
Transmitter Video Input
The transmitter usually provides for the 75 ohm
termination of the cable from the receiver. How-
ever, the user may alter this termination in order
to loop through and terminate further down-
stream. (See Figure 10.)
It has been stipulated that loop-through connections are
permissible in the control link, and distribution or
equalizing amplifiers are not because of their
undirectional characteristics.
WARNING: Power for enclosure models utiliz-
ing heater/blowers cannot be tapped off the sec-
ondary of the Coaxitron receiver transformer or off
of camera AC power (see Figure 5, Pins 9 and 14).
Instead,for example, enclosure power for these
purposes could be run off of the primary of the
Coaxitron transformer and routed to the enclosure
via unused Pins 15 and 16 of the 37-Pin connector.
Pre-equalization of the camera signal prior to feeding to
theCoaxitronreceiverisgenerallynotpracticalbecause
of the dynamic limits in the receiver video amplifier.
Post equalization of the signal (transmitter output sig-
nal) is permissible, but probably not practical. It should
bekeptinmindthatalthoughthecamerasignalhasbeen
deteriorated by the transmission line, the control signal
has not. Therefore, the equalized control pulses will be
extremelylargeandprobablycauseanoverloadinsome
part of the system downstream from the equalizing
amplifier.
Although the Coaxitron control system is immune to
transient or surge disturbances, its performance can be
impaired by the presence of large ground loop voltages
betweenthetransmitterandthereceiver. The amplitude
of ground loop potential that can be tolerated varies as
a complex function of cable center conductor resis-
tance, video signal amplitude, and cable length. How-
ever, ground loop voltages that induce less than 0.5 volt
p-pintothevideooutputofthereceivershouldnotcause
the system to malfunction.
In the absence of an assertive control command, the
transmitterisinactive. Thus, itispossibletocontrolone
receiver from more than one control.
5.5 COAXITRON PREPOSITION
RECEIVER
In general, ground loop problems will seldom be en-
countered. However, potentials as high as 10 volts p-p
between ground connections within a single building
are not unheard of. If such circumstances arise, Pelco
recommends the use of its Model GIT100 Ground
Isolation Transformer. When inserted in the cable run
between two points of different ground potential, the
effect of this potential difference on the video signal is
reducedbymorethan100timeswith200feet, andmore
than 20 times with 1,500 feet of RG59 type cable. More
than one GIT100 can be utilized in situations where the
common mode voltage (CMV) exceeds 10 volts p-p.
This transformer is passive and can easily be inserted
where required at any time.
Note: The Coaxitron preposition receiver is
designed for use with Coaxitron Matrix controls
only.
The Coaxitron System utilizes linear taper precision
potentiometers as the position feedback sensors. This
feedback voltage is digitized and stored in the receiver.
The storage of the presets is held in EEPROM and is
therefore nonvolatile.
12
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Up to 32 presets can be stored in each receiver. Up to 8
presets can be activated by alarm contacts connected to
thereceiver. Thereisalsoanopencollectoroutputfrom
the receiver to activate an external device (such as the
CSA764)whenthealarmcontactsareactivated. Figure
11 shows the wiring for alarmed presets.
The pan/tilt will “nod yes” if the receiver reads the
feedback voltages (preposition lens) or “nod no” if it
does not read any feedback voltages (manual lens).
This routine is a good troubleshooting indicator of
incorrect wiring of the control cable.
If multiple alarms are activated, the receiver will se-
quence between the alarm presets at a 5 second dwell
time per preset.
Thesecondpartoftheroutinewilloperatethe“panleft”
and “pan right” functions. The pan/tilt will “nod yes” if
it reads only one feedback voltage (pan/tilt with limit
stops) or “nod no” if it reads two feedback voltages (SL
pan/tilt).
Figures 12 through 14 provide pin-to-pin connections
for preset domes, pan/tilts and lenses to the Coaxitron
receiver that are available at this revision manual.
The total routine takes approximate 45 seconds to
complete.
5.5.1 Power-up Routine
5.5.2 Creating Presets
When a preposition receiver is first powered up, it has
a routine that it goes through to orient itself to the pan/
tilt and lens connected to it.
At the present time the only Coaxitron system transmit-
ters capable of creating presets are the CM7500, the
CM9500MatrixandtheMPT9500.Refertotheinstruc-
tions in the product manuals (C584M, dated 2/90 or
laterforCM7500matrix,orC500MforCM9500matrix
or C535M for the MPT9500) to create presets, if neces-
sary.
Theroutinefirstautomaticallyoperatesthelens“zoom”
and “focus” functions.
NOTE: ALARM OUTPUT MUST RETURN TO
THE CSA764 FOR THE ALARM CONDITION
TO BE SWITCHED TO THE MONITOR 1
OUTPUT OF THE MATRIX
COAXITRON RECEIVER
37 PIN CONNECTOR
ALARM CONTACTS NORMALLY OPEN
17
18
19
20
21
22
23
24
ALARM INPUT 1
ALARM INPUT 2
ALARM INPUT 3
ALARM INPUT 4
ALARM INPUT 5
ALARM INPUT 6
ALARM INPUT 7
ALARM INPUT 8
ALARM CONDITION
OPEN COLLECTOR OUTPUT
BACK TO CSA764 ALARM INPUT
25
26
ALARM OUTPUT
ALARM COMMON
ALARM COMMON
BACK TO CSA764
Figure 11. Wiring Diagram for Preposition Alarm Outputs
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Coaxitron Receiver
Preset Unit Only
Preposition Lenses
37-pin
Connector
9-pin
Connector
Function
Function
1
2
Pan/Tilt Common
Manual Iris
Pan Left
Video Shield
Tilt Down
Tilt Up
Pan Right
Ground
Camera AC (High)
Iris
1
2
3
4
5
6
7
8
9
Iris
Zoom
Focus
Lens Common
Ground
Preset +5V
Preset Zoom
Preset Ground
Preset Focus
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
Focus
Zoom
Lens Common
Camera AC (Low)
Not Used
Not Used
Alarm Input 1
Alarm Input 2
Alarm Input 3
Alarm Input 4
Alarm Input 5
Alarm Input 6
Alarm Input 7
Alarm Input 8
Alarm Output
Ground
Video Core
Preset Ground
Preset +5 V
Not used
Not used
Not used
Pan B Preset
Preset Focus
Preset Zoom
Preset Tilt
Pan A Preset (360)
Figure 14. Lens Preset Wiring Diagram
16
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5.6 AUXILIARY FUNCTIONS
examples of typical circuits used for auxiliary func-
tions.
The Coaxitron receiver is capable of operating up to
four (4) remotely activated auxiliary functions. Each
auxiliary output may be individually converted at the
receiver for momentary or latching operation. Refer to
Figure 15 for the desired jumper location. When in the
latching mode, activating the same AUX function will
toggle the function from on to off.
Note: The preceding two paragraphs pertain to
RevisionJornewerReceiver/DriverMotherboards.
Figure18 showsatypicalconnectionusingthelatching
command to operate an AI700 or AI701 for auto iris or
manual iris operation. AUX 1 latches manual iris; AUX
2 latches auto iris.
The AUX outputs are buffered to provide a continuous
10 VDC at 25 mA to drive small relays, lamps or some
other external device. Refer to Figures 16 and 17 for
AUXILLARY JUMPER
SETTINGS ON THE
COAXITRON RECEIVER
BOARD. JUMPERS ARE
AUX 1
AUX 2
AUX 3
AUX 4
JP1
SHOWN IN THE
JP2
JP3
MOMENTARY "POSITION"
OR "MODE".
JP4
Latching
Momentary
shown in the
"Short" position
S W1
P 2
**
P 1
B N C
C O N N E C T O R S
37-PIN
AMP CONNECTOR
**
For Revision K (REVK)
boards, SW1 positions are
reversed; i.e., the position
shown above is the "Long"
position for REVK boards.
PC BOARD
POWER INPUT
COAXITRON SYSTEM 2000
RECEIVER
Figure 15. Jumper Settings, Receiver/Driver Mother Board
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+ 12 VDC
NORMALLY-OPEN
CONTACTS
COAXITRON
RECEIVER/DRIVER
37-PIN CONNECTOR
10 VDC RELAY
25 mA COIL
CURRENT MAXIMUM
1N4005
1
2
3
8
MANUAL IRIS
GROUND
NOTE: CUSTOMER SUPPLIES PARTS AND 12 VDC
POWER SUPPLY
CONNECT TO NEGATIVE
SIDE OF 12 VDC SUPPLY
Figure 16. External Device Wiring Diagram
18
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Figure 17. Auxiliary Functions Wiring Diagram
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Figure 18. AI700/AI701 Wiring Diagram
20
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5.7 AUTO/RANDOM OPERATION
2. Insert spacers into appropriate holes in the
motherboard and snap firmly into place.
The A9000 Auto/Random Scan module is a plug-in
P.C. board option (See Fig. 19 for board location) for all
Coaxitron receivers. This module provides two modes
for automatically controlling pan and tilts within preset
limits — Auto Scan and Random Scan. The Random
Scan and Auto Scan functions are controlled by the
same momentary switch on the control panel labeled
AUTO and MAN. The first activation of the switch to
the AUTO position will put the pan/tilt into Random
Scan. In Random Scan operation the pan/tilt will travel
between the preset limits with a random scan period of
about 0 to 60 seconds, and a random dwell period of
betweenabout4 secondsandaprogrammable60to900
seconds. At the completion of a dwell period, another
randomscanperiodisstarted. Thedirectionofthisscan
period is also randomly determined. When a pan limit is
reached, scan direction is reversed automatically. A
second activation of the AUTO switch will put the pan/
tilt into continuous duty Auto Scan. After approxi-
mately 1/2 hour of auto scan, the circuit will reset to
random scan. Commanding AUTO while in Random
mode causes a shift to Auto mode and starts the half-
hour timer. Similarly, commanding AUTO while in
AutomodecausesashifttotheRandommodeandzeros
the half-hour timer.
5.8 CX900TLC MANUAL/TEST MODULE
The CX900TLC Manual/Test Board is a dual purpose
plug-in module (See Fig. 19 for board location) which
permitslocaloperationofallfunctionsdirectlyfromthe
receiver unit, and also serves to verify that the receiver
and accessories are operating properly by providing
visual confirmation. This module also aids in trouble-
shooting receiver or transmitter operational problems.
See Figure 21 for module functions and wiring sche-
matic.
P3
1
RECEIVER BOARD
TEST
RX90001000ASSY (24 VAC)*
MODULE
RX90001007ASSY (120/220 VAC)*
CX900TLC
14
(*VOLTAGES REFER TO
OUTPUT (P/T), CAMERA.)
Advantages of random scan:
22
1. Because scan direction, scan period and dwell
period are unpredictable, unauthorized activi-
ties or intrusions are discouraged.
1
P1
8
P2
1
2. Because of the reduced duty cycle, gear train
wear, cable fatigue, drive motor wear and
temperaturerisearereduced. Thesefactorsall
contribute to higher system reliability and in-
creased equipment life.
AUTO/RANDOM SCAN MODULE
A9000
J2
1
P5
10
F3
F2
F1
3
2
1
The A9000 auto/random scan plug-in module comes
equipped with an 8-pin male connector and two nylon
spacersfactoryinstalled. Toinstallthemoduleperform
the following steps:
VIDEO
IN
VIDEO
OUT
OUTPUT
A.C. INPUT
WARNING: Power must be removed from re-
ceiver prior to installing A9000. Destructive fail-
ure of A9000 may result if it is plugged into a
powered motherboard.
CAUTION: HAZARDOUS VOLTAGE MAY EXIST.
1. Locate the 8-pin female connector (J2) on the
motherboardandinsertthe8-pinmaleconnec-
tor (P5). See Figure 20 for wiring schematic.
Figure 19. Coaxitron Receiver Assembly Layout
(Top View)
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1
3
6
13
20
21
19
4
7
10
11
14
17
18
2
5
8
9
12
15
16
22
Figure 20. A9000 Wiring Schematic
22
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INTERCONNECT TO RECEIVER
BOARD PCB1500529
S1
P3
S10
S11
LEFT
UP
RIGHT
DOWN
1
2
S2
3
4
ZOOM
TELE
ZOOM
WIDE
S3
S12
S13
RIGHT
LEFT
UP
5
6
S4
S5
FOCUS
FAR
DOWN
FOCUS
NEAR
7
8
ZOOM
TELE
ZOOM
WIDE
IRIS
OPEN
S14
IRIS
CLOSE
9
FOCUS
NEAR
FOCUS
FAR
10
AUX 2
S15
S16
12
IRIS
CLOSE
S6
IRIS
OPEN
AUX 1
MAN
IRIS
AUTO
IRIS
11
13
AUX 2
AUX 1/MAN IRIS
S7
S8
S17
S18
AUX 3
AUX 4
14
15
AUTO
IRIS
11
9
12
U1
U1
CAM
OFF
CAM
ON
16
17
10
6
R2
820
AUX 3
AUX 4
S9
S19
MAN
SCAN
AUTO
SCAN
7
5
U1
U1
18
19
CAM
OFF
CAM ON
LED 1
4
ACTIVE
GND
20
21
22
1N914
1
MAN
SCAN
AUTO
SCAN
R1
100K
+10
CR2
R1
2
3
U1
CR1
R2
LED
INDICATOR
8
U1
14
15
U1
CD4049
Figure 21. CX900TLC Test Module and Wiring Schematic
7.0 MAINTENANCE
6.0 TROUBLESHOOTING GUIDELINES
The Coaxitron System 2000 is engineered to provide
years of reliable service. The Coaxitron System 2000
has very few operator serviceable parts and we recom-
mend that system components be serviced by a trained
technician or returned to the factory for repair.
If you experience operating problems with either the
receiver or transmitter, first check all fuses and voltage
readings to make sure they are in working order. The
CX900TLC can be utilized to verify receiver functions
and accessories are operational.
There is little that can be done without the aid of an
oscilloscope. We recommend you contact your local
dealer or our Customer Service Department for assis-
tance.
Copies of the Coaxitron System 2000 Maintenance
Manual (document number C550SM) are available on
request.
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8.1 OPTIONAL ACCESSORIES
C6806/PP
C6825
Same as C6806 except for use
with preset pan/tilts.
A9000
Auto/random scan, plug-in mod-
ule.
Pretested 25 foot (8 m) cable for
use with PT680-24P/PT680-
24SL pan/tilts. Not for inverted
operation.
AUX2000
AUX9000
Auxiliary function relay box for
controlofwiper/washerfunctions.
Auxiliaryfunctionwiringharness.
Required for use with AUX2000
andallindoorCoaxitron/Wiretron
receivers (supplied with outdoor
receivers).
C6825/PP
Same as C6825 except for use
with preset pan/tilts.
WH1900-06
6 foot (2 m) wire harness pre-
assembled with bare wire and
37-pin connector for use with
SB1900 series enclosures.
CX900TLC
EA2000
Local test board, plug-in module.
Coaxitron equalizing video/con-
trol amplifier. This unit is highly
effective in maintaining picture
quality. See Section 9.0 for spe-
cific distances.
WH1900-25
Same as WH1900-06 except 25
feet (8 m) long.
9.0 SPECIFICATIONS
ELECTRICAL
8.2 RECOMMENDED CABLES
Input Voltage:
120 VAC, 60 Hz Transmitter
C1906
Pretested 6 foot (2 m) cable for
and Receiver (strapable for 230
VAC, 50 Hz)
use with ED2820, ED2920,
SB2800, SS2000, and SS3000
series enclosures and inverted
PT180-24P, PT280-24P pan/
tilts.
Power
Consumption:
Transmitter
2.5vA
Receiver
5vA (120 VAC or 24 VAC)
C1906/PP
C1925
Same as C1906 except for use
with preset pan/tilts.
Pan/Tilt Supply
140vA Max. (120 VAC)
50vA Max. (24 VAC)
Pretested 25 foot (8 m) cable for
use with ED2820/ED2920,
SB2800, SS2000 and SS3000
series enclosures and inverted
PT180-24P, PT280-24P pan/
tilts.
Lens Supply
Camera Supply
Control Method:
0-4vA Max.
15vA (typical)
15-pulse train (pulse width
modulated)superimposedonthe
video signal during the vertical
blanking interval by the control
transmitter. Pulse trainoccupies
1 TV line period.
C1925/PP
C2506
Same as C1925 except for use
with preset pan/tilts.
Pretested6foot(2m)cableforuse
with SB2500 series enclosures.
Pulse Amplitude:
Approximately 1V p-p added to
video signal, 333 kHz nominal
C2525
Pretested 25 foot (8 m) cable for
usewithSB2500seriesenclosures.
Connectors:
Control
C6806
Pretested 6 foot (2 m) cable for
use with PT680-24P/PT680-
24SL pan/tilts. Not for inverted
operation.
Transmitter
Receiver
3 BNC connectors
2 BNC connectors for video in-
put and output
37-pin AMP CPC for control
output (mate supplied)
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Input Video Level: 1V p-p nominal; 2V p-p maxi-
mum at less than 75% APL;
1.5Vp-p maximumat90%APL
System
Bandwidth:
Less than 2 dB down at 10 MHz
(exclusive of cable)
Fuse Protection:
Power Cord:
3 AG type
3-wire grounded #18 AWG,
Transmitter and Receiver
Operating
Distance:
Cabledistancesareapproximate
according to cable type used. 75
ohm coax required.
Distance
Cable Type
RG59U
Distance
Using EA2000
750 ft (229 m) 3,000 ft (914 m)
RG6
RG11
RG15
1,500 ft (457 m) 4,500 ft (1372 m)
1,800 ft (549 m) 6,000 ft (1829 m)
—
8,000 ft (2438 m)
GENERAL
Ambient
Temperature:
-4°Fto+140°F(-20°Cto+60°C)
26
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NOTES:
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10.0 WARRANTY AND RETURN
INFORMATION
WARRANTY
RETURNS
Pelco will repair or replace, without charge, any merchandise proved
defectiveinmaterialorworkmanshipforaperiodofoneyearafterthedate
of shipment.
In order to expedite parts returned to the factory for repair or credit, please
call the factory at (800) 289-9100 or (559) 292-1981 to obtain an
authorization number (CA number if returned for credit, and RA number
if returned for repair).
Exceptions to this warranty are as noted below:
All merchandise returned for credit may be subject to a 20% restocking
and refurbishing charge.
•
•
Five years on FT/FR8000 Series fiber optic products.
Three years on Genex® Series products (multiplexers, server, and
keyboard).
Three years on Camclosure® and fixed camera models, except the
CC3701H-2, CC3701H-2X, CC3751H-2, CC3651H-2X, MC3651H-2,
and MC3651H-2X camera models, which have a five-year warranty.
Goods returned for repair or credit should be clearly identified with the
assigned CA or RA number and freight should be prepaid. Ship to the
appropriate address below.
•
If you are located within the continental U.S., Alaska, Hawaii or Puerto
Rico, send goods to:
•
•
Two years on standard motorized or fixed focal length lenses.
Two years on Legacy®, CM6700/CM6800/CM9700 Series matrix, and
DF5/DF8 Series fixed dome products.
Two years on Spectra®, Esprit®, ExSite™, and PS20 scanners, includ-
ing when used in continuous motion applications.
Two years on Esprit® and WW5700 Series window wiper (excluding
wiper blades).
Service Department
Pelco
3500 Pelco Way
Clovis, CA 93612-5699
•
•
•
If you are located outside the continental U.S., Alaska, Hawaii or Puerto
Rico and are instructed to return goods to the USA, you may do one of the
following:
Eighteen months on DX Series digital video recorders, NVR300
Series network video recorders, and Endura™ Series distributed
network-based video products.
If the goods are to be sent by a COURIER SERVICE, send the goods to:
Pelco
3500 Pelco Way
Clovis, CA 93612-5699 USA
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One year (except video heads) on video cassette recorders (VCRs).
Video heads will be covered for a period of six months.
If the goods are to be sent by a FREIGHT FORWARDER, send the goods
to:
Six months on all pan and tilts, scanners or preset lenses used in
continuousmotionapplications(thatis,presetscan,tourandautoscan
modes).
Pelco c/o Expeditors
473 Eccles Avenue
Pelco will warrant all replacement parts and repairs for 90 days from the
date of Pelco shipment. All goods requiring warranty repair shall be sent
freight prepaid to Pelco, Clovis, California. Repairs made necessary by
reason of misuse, alteration, normal wear, or accident are not covered
under this warranty.
South San Francisco, CA 94080 USA
Phone: 650-737-1700
Fax: 650-737-0933
Pelco assumes no risk and shall be subject to no liability for damages or
loss resulting from the specific use or application made of the Products.
Pelco’s liability for any claim, whether based on breach of contract,
negligence, infringement of any rights of any party or product liability,
relating to the Products shall not exceed the price paid by the Dealer to
Pelco for such Products. In no event will Pelco be liable for any special,
incidental or consequential damages (including loss of use, loss of profit
and claims of third parties) however caused, whether by the negligence
of Pelco or otherwise.
The above warranty provides the Dealer with specific legal rights. The
Dealer may also have additional rights, which are subject to variation from
state to state.
If a warranty repair is required, the Dealer must contact Pelco at (800)
289-9100 or (559) 292-1981 to obtain a Repair Authorization number
(RA), and provide the following information:
1. Model and serial number
2. Date of shipment, P.O. number, Sales Order number, or Pelco invoice
number
3. Details of the defect or problem If there is a dispute regarding the
warranty of a product which does not fall under the warranty conditions
stated above, please include a written explanation with the product
when returned.
Method of return shipment shall be the same or equal to the method by
which the item was received by Pelco.
This equipment contains electrical or electronic components that must be recycled properly to comply with Directive 2002/96/EC of the European Union
regarding the disposal of waste electrical and electronic equipment (WEEE). Contact your local dealer for procedures for recycling this equipment.
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Pelco Manual C550M-E (8/97)
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