®
CX9000 Series
®
Coaxitron
Receiver/Driver
Installation/
Operation Manual
C554M-A (5/98)
In North America and Canada: Tel (800) 289-9100 or FAX (800) 289-9150 • DataFAX (800) 289-9108
International Customers: Tel (1-559) 292-1981 or FAX (1-559) 348-1120 • DataFAX (1-559) 292-0435
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LIST OF ILLUSTRATIONS
Figure
Page
1
2
3
4
5
6
7
8
9
Connector Assembly.........................................................................12
Receiver Control Output/Input Pin Assignments...............................13
Wiring Diagram for Pre-position Alarm Outputs ................................14
Jumper Settings on the Receiver/Driver PC Board ...........................18
Auxiliary Functions Wiring Diagram ..................................................19
External Device Wiring Diagram .......................................................19
AC Input and Fuse Values ................................................................21
CX9000 Series Dimension Drawing (Fiberglass Box) ......................25
CX9000 Series Dimension Drawing (Painted Metal Box–CE Version) ..26
CX9000 Series Dimension Drawing (Alodine Metal Box) .................26
10
LIST OF TABLES
Table
Page
A
B
C
Video Coaxial Cable Wiring Distances .............................................10
SB1900, SS2000 and SB2600 Series Preset Wiring Pinouts ...........15
PT280, PT520, PT550, PT570, PT680, PT1250, PT1280 and
SB2800 Series Preset Wiring Pinouts ..............................................16
Lens Preset Wiring Pinouts...............................................................17
24 VAC Wiring Distances ..................................................................20
D
E
REVISION HISTORY
Manual #
Date
4/95
8/96
8/97
Comments
C554M
Original version.
Changed fusing values for fuse #F1, Figure 1.
Changed fusing values for fuse #F2, Figure 1 per ECO#
93-362.
C554M-A
5/98
Rev A. Changed manual to new format and manual
pagination. Included the CE version metal box receiver/
drivers.
Pelco Manual C554M-A (5/98)
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4
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1.0 GENERAL
1.1 IMPORTANT SAFEGUARDS AND WARNINGS
Prior to installation and use of this product, the following WARNINGS should be
observed.
1. Installation and servicing should only be done by qualified service personnel
and conform to all local codes.
2. Unless the unit is specifically marked as a NEMA Type 3, 3R, 3S, 4, 4X ,6 or
6P enclosure, it is designed for Indoor use only and it must not be installed
where exposed to rain and moisture.
3. Only use replacement parts recommended by Pelco.
4. After replacement/repair of this unit’s electrical components, conduct a resis-
tance measurement between line and exposed parts to verify the exposed
parts have not been connected to line circuitry.
The product and/or manual may bear 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:
TO REDUCE THE RISK OF ELECTRICAL 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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1.2 REGULATORY NOTICES
NOTE: This equipment has been tested and found to comply with the limits of a
Class B digital device, pursuant to part 15 of the FCC rules. These limits are de-
signed to provide reasonable protection against harmful interference in a residen-
tial installation. This equipment generates, uses, and can radiate radio frequency
energy and, if not installed and used in accordance with the instructions, may cause
harmful interference to radio communications. However there is no guarantee that
the interference will not occur in a particular installation. If this equipment does
cause harmful interference to radio or television reception, which can be deter-
mined by turning the equipment off and on, the user is encouraged to try and cor-
rect the interference by one or more of the following measures:
•
•
•
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and the receiver.
Connect the equipment into an outlet on a circuit different from that to which
the receiver is connected.
•
Consult the dealer or an experienced radio/TV technician for help.
1.3 UNPACKING INSTRUCTIONS
Unpack and inspect all parts carefully.
The following items are supplied:
1
1
CX9000 Series Coaxitron® Receiver/Driver
Installation/Operation Manual (C554M-A)
Be sure to save the shipping carton, boxes and inserts. They are the safest material
in which to make future shipments.
If an item appears to have been damaged in shipment, replace it properly in its box
and contact the factory at 1-800-289-9100 or 1-559-292-1981 for a replacement.
(International customers fax 1-559-348-1120 for authorization and instructions.)
If an item needs to be returned to the factory for repair, consult the WARRANTY
AND RETURN INFORMATION section of this manual for instructions.
1.4 RECOMMENDED TOOLS
Pelco does not supply the basic tools needed for the installation process. The fol-
lowing tools are recommended.
Medium adjustable wrench or socket wrench
Medium Phillips screwdriver (to open anodized metal box)
Power drill
Wire stripper
Wire cutter
AMP type crimper
6
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2.0 DESCRIPTION
The Coaxitron® receiver/driver operates on the principle of transferring control in-
formation and video on the same line. A train of pulses containing control informa-
tion is superimposed on the video at VIS time. This transmitted train of control infor-
mation can originate from a variety of Pelco controllers, including the CM6700,
CM7500, CM8500, CM9500, CM9760-CXT, MPT9000, and MPT9008.
Depending on receiver/driver options, wiring and controller capabilities, the pos-
sible range of control information that can be transferred, acted upon and aug-
mented by the receiver is covered by the following list of functions:
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
16. AUX 4
When used with a CX900TLC Local Test Board Plug-in Module, manual control of
functions can be performed from the receiver location for local operation and to
check for the valid reception of a given command from the controller.
Pan/tilt, zoom lens and camera power control is included on the main (video and
logic) receiver board, which eliminates malfunctions due to improper wiring or bro-
ken wires.
The receiver/driver includes the following standard functions on a single circuit board
and chassis with integral power supply:
1. Pan/tilt (24 VAC or 120 VAC as ordered from the factory)
2. Zoom lens – Zoom, iris, and focus with adjustable speed (speed not remote
controllable)
3. Camera power (24 VAC or 120 VAC as ordered from the factory)
4. An open collector transistor output (latching) intended for use in manual over-
ride of an automatic iris control
Pelco Manual C554M-A (5/98)
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2.1 MODELS
Outdoor
CX9024RX
Coaxitron® outdoor receiver for 24 VAC pan/tilts with power
supply for pan/tilt, zoom lens, 24 VAC camera power. 120 VAC
input
CX9024RX/220
Same as CX9024RX except 230 VAC input and CE compliant
Same as CX9024RX except 12 VDC camera power
Same as CX9024RX except with preset option
CX9024RX-12V
CX9024RX-PP*
CX9024RX-PP220* Same as CX9024RX-PP except 230 VAC input and CE compli-
ant
CX9115RX
Coaxitron® receiver for 120 VAC pan/tilts with power supply for
pan/tilt, zoom lens, 120 VAC camera power. 120 VAC input
CX9115RX-PP*
CX9220RX
Same as CX9115RX except with preset option
Coaxitron® receiver for 230 VAC pan/tilts with power supply for
pan/tilt, zoomlens, 230VACcamerapower. 230VACinputand
CE compliant
CX9220RX-PP*
CX9224RX
Same as CX9220RX except with preset option
Same as CX9024RX except 24 VAC input
Same as CX9224RX except with preset option
CX9224RX-PP*
Indoor
CX9024RXI
Same as CX9024RX except for indoor use
Same as CX9024RXI except 12 VDC camera power
Same as CX9024RXI except with preset option
Same as CX9115RX except for indoor use
Same as CX9115RXI except with preset option
Same as CX9220RX except for indoor use
Same as CX9220RXI except with preset option
Same as CX9224RX except for indoor use
Same as CX9224RXI except with 12 VDC camera power
Same as CX9224RXI except with preset option
CX9024RXI-12V
CX9024RXI-PP*
CX9115RXI
CX9115RXI-PP*
CX9220RXI
CX9220RXI-PP*
CX9224RXI
CX9224RXI-12V
CX9224RXI-PP*
* Receivers with the preset designation (PP) are for use with preset capable
Coaxitron® controllers. Controllers with preset ability include the CM6700, CM7500,
CM8500, CM9500, and CM9760-CXT.
8
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2.2 CERTIFICATIONS
The products identified below have been tested and certified for agency compli-
ance as noted below.
Agency Compliance Certification
Model
CE
FCC
X
UL
X
CSA/cUL
CX9024RX
CX9024RX-12V
CX9024RX-PP
CX9024RX-PP220
CX9024RX/220
CX9024RXI
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
CX9024RXI-12V
CX9024RXI-PP
CX9115RX
CX9115RX-PP
CX9115RXI
CX9115RXI-PP
CX9220RX
CX9220RX-PP
CX9220RXI
CX9220RXI-PP
CX9224RX
CX9224RX-PP
CX9224RXI
X
X
X
X
X
X
X
X
CX9224RXI-12V
CX9224RXI-PP
Applicable CE, FCC, UL, and CSA/cUL directives/standards:
•
93/68 EEC–CE Mark Directive
89/336/EEC, 92/31/EEC–Electromagnetic Compatibility (EMC) Directives
EN 55022: 1984 Class B–Radio-frequency emissions limits
EN 50082-2: 1992–Immunity standard
IEC 801-2: 1984–ESD immunity
IEC 801-3: 1984–Radiated field immunity
IED 801-4: 1988–Electrical transients
73/23/EEC–Low Voltage Directive (EMC)
EN 60950–Safety of ITE Equipment
•
•
FCC–47 CFR, Part 15, Subpart B, Class B
UL Listed (DRQH) E119552
Additional applicable standards:
•
•
NEMA Type 4X (except *RXI models, NEMA Type 1)
IP 56 (except *RXI models, IP 10)
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3.0 INSTALLATION
3.1 MOUNTING THE CX9000
NOTE: When installing the
CX9000 to a wall outdoors, seal the
bolt holes with an appropriate seal-
ant. Apply the sealant around the
bolt holes between the unit and the
mounting surface. This will prevent
possible water damage to the wall
caused by rainwater leaking
through the mounting bolt holes.
(This may only be a problem when
the mounting bolts go completely
though the wall.)
1. Determine the location where the CX9000 is to be installed.
2. Using the CX9000 box as a template, mark the hole pattern on the mounting
surface. Drill holes in the mounting surface.
3. Attach the CX9000 securely with four fasteners of appropriate length (not sup-
plied.)
3.2 VIDEO
Receiver Video Input
Connect the video input to the BNC connector marked IN on the CX9000 box. The
input video connector accepts the signal from the camera serviced by the receiver.
The receiver provides 75 ohm cable termination and an isolation amplifier to pre-
vent the control pulse train from being fed to the camera.
Refer to Table A. Video Coaxial Cable Wiring Distances.
Receiver Video Output
Connect the video output to the BNC connector marked OUT on the CX9000 box.
The output video connector is connected to the corresponding controller video input
connector. Proper termination of this cable is vital to the operation of the equipment.
Although loop-through connections in this cable are permissible, power splitters or
line amplifiers should not be used.
Refer to Table A. Video Coaxial Cable Wiring Distances.
Table A. Video Coaxial Cable Wiring Distances
Cable Type*
Maximum Distance
RG59/U
RG 6/U
RG11/U
750 ft (229 m)
1,000 ft (305 m)
1,500 ft (457 m)
* Minimum cable requirements:
75 ohms impedance
All-copper center conductor
All-copper braided shield with 95% braid coverage
Proceed to Section 3.3, CONNECTOR ASSEMBLY
10
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3.3 CONNECTOR ASSEMBLY
WARNING: Power for
enclosure models utilizing
heater/blowers cannot be
tapped off the secondary
of the Coaxitron® receiver
transformer or off of cam-
era AC power (see Figure
2, Pins 9 and 14). Instead,
for example, enclosure
power for these purposes
could be run off the pri-
mary of the Coaxitron®
transformer and routed to
the enclosure via unused
Pins 15 and 16 of the 37-
Pin connector.
Assemble the connector parts according to the instructions below. Detail B, in Fig-
ure 1, reflects the pin arrangement specific to the CX9000 Series receiver/drivers.
Refer to Figures 1 and 2 during assembly. For best results, use anAMP style crimper
when making the wire to pin connection.
The instructions that follow apply to allAMP style connectors regardless of pin size
or pin number.
1. Slide the connector clamp assembly over the conductor cable. If the diameter
of the conductor cable is such that the rubber boot will slide over it easily then
slide the rubber boot onto the conductor cable at this time. If not, discard the
rubber boot.
2. Prepare the wires from the conductor cable as follows:
a. Strip at least 1-inch (2.54 cm) from the cable jacket to expose the wires.
You may need to strip more from the cable jacket if you have more wires.
b. Strip 1/8-inch (0.318 cm) from each wire.
c. Using an AMP style crimper, crimp the wires and their insulation to the
connector pins. Refer to Detail A in Figure 1.
3. Slide the connector pins into the appropriate holes in the connector body until
they snap into place. Refer to Figures 1 and 2 for correct pin arrangement,
depending on model and options.
If your camera uses 12 VDC camera power, see Section 3.3.1, RECEIVER
CONTROL OUTPUT FOR 12 VDC CAMERA OPTION.
If your receiver/driver has preset positioning, wire the presets. See Section 3.4,
COAXITRON® RECEIVER PRESETS.
If you will use auxiliary functions to drive small relays, lamps, or other external
devices, see Section 3.5, AUXILIARY FUNCTIONS.
4. Push the connector clamp assembly (with boot, if used) toward the connector
body. Screw the clamp assembly onto the connector body, being careful not to
disturb the wires.
5. To complete the assembly, attach the appropriate clamp with the screws pro-
vided and tighten.
WARNING: There is no
on/off switch. The CX9000
is “hot” when the fuse is
installed and the input wir-
ing is connected.
6. When you are finished wiring the connector, connect the 37-pin assembly into
the CX9000.
Proceed to Section 3.6, POWER
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1/8"
(0.318 cm)
1" ( 2.54 cm)
FRONT VIEW
37-PIN
OR
4
1
9
5
15
22
28
10
16
23
29
34
33
37
Figure 1. Connector Assembly
12
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P 2
SW1 ** SHOWN IN THE
“SHORT” POSITION
P 1
BNC CONNECTORS
37-PIN
CONNECTOR
PC BOARD
POWER INPUT
RECEIVER CONTROL
INPUT PIN
ASSIGNMENTS
(P1 & P2 ARE
®
COAXITRON RECEIVER
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; THAT IS,
“SHORT” IS “LONG” AND “LONG” IS “SHORT”. SEE FIGURE 4 FOR JUMPER SETTINGS.
Figure 2. Receiver Control Output/Input Pin Assignments
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3.3.1 Receiver Control Output for 12 VDC Camera Option
The usual output for camera power is 24 VAC, accessed at pins 9 and 14 of the 37-
pin AMP connector (see Table C) where camera AC (high) and camera AC (low)
emerge as camera input power.
The output pin assignments remain the same for 12 VDC camera power options.
However, pin 9 is positive (+) and pin 14 is negative (-).
3.4 COAXITRON® RECEIVER PRESETS
The Coaxitron® system uses precision linear taper potentiometers as position feed-
back sensors. This feedback voltage is digitized and stored in the receiver. Preset
storage is in a nonvolatile EEPROM. This assures the preset information is stored
for future use.
NOTE:The Coaxitron® receiver with
preset positions is designed for use
with preset capable Coaxitron®
controllers only.
Up to 32 presets can be stored in each receiver. Up to eight presets can be acti-
vated by alarm contacts connected to the receiver. There is also an open collector
output from the receiver to activate an external device when the alarm contacts are
activated. Figure 3 shows the wiring for alarmed presets.
If multiple alarms are activated, the receiver will sequence between the alarm pre-
sets at a 5-second dwell time per preset.
Refer to Figure 3 and Tables B, C, and D when assembling pin-to-pin wiring con-
nections from preset domes, pan/tilts and lenses to the Coaxitron® receiver.
PRESET POSITION ALARM ACTIVATION
NOTE: ALARM OUTPUT MUST RETURN TO THE EXTERNAL DEVICE
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
EXTERNAL DEVICE ALARM INPUT
25
26
ALARM OUTPUT
ALARM COMMON
ALARM COMMON BACK TO
EXTERNAL DEVICE
ALARM INPUTS ACTIVATE THE FIRST EIGHT PRESET POSITIONS
EXAMPLE: ALARM INPUT 2 ACTIVATES PRESET POSITION 2
Figure 3. Wiring Diagram for Pre-position Alarm Outputs
14
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Table B. SB1900, SS2000 and SB2600 Series Preset Wiring Pinouts
Coaxitron® Receiver
Preset Unit Only
SB2600-PP and SB2600SL-PP
SB1900-PP, SB1900SL-PP,
SS2000-PP and SS2000SL-PP
37-pin
Function
37-pin
Function
28-pin
Function
Connector
Connector
Connector
1
Pan/Tilt Common
Manual Iris
Pan Left
1
Pan/Tilt Common
Not Used
1
Pan/Tilt Common
Video Core
Pan Left
2
2
2
3
3
Pan Left
3
4
Video Shield
Tilt Down
4
Video Shield
Tilt Down
4
Video Shield
Tilt Down
5
5
5
6
Tilt Up
6
Tilt Up
6
Tilt Up
7
Pan Right
7
Pan Right
Ground
7
Pan Right
8
Ground
8
8
Ground
9
Camera AC (High)
Iris
9
Camera AC (High)
Iris
9
Camera AC (High)
Iris
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
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
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
Focus
Focus
Focus
Zoom
Zoom
Zoom
Lens Common
Camera AC (Low)
Not Used
Lens Common
Camera AC (Low)
Not Used
Lens Common
Camera AC (Low)
Not Used
Not Used
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
Not Used
Preset +5V
Preset Ground
Cam Sync-C
Preset Zoom
Preset Focus
Preset Pan
Preset Tilt
Not Used
Not Used
Not Used
Not Used
Not Used
Not Used
Not Used
Preset Pan (SL models only)
Not Used
Not Used
Not Used
Not Used
Video Core
Preset Ground
Preset +5 V
Not Used
Video Core
Preset Ground
Preset + 5V
Cam Sync - C
Not Used
Not Used
Not Used
Not Used
Not Used
Not Used
Pan B Preset
Preset Focus
Preset Zoom
Preset Tilt
Preset Pan
Preset Focus
Preset Zoom
Preset Tilt
Preset Pan
(SL models only)
Pan A Preset (360)
Pelco Manual C554M-A (5/98)
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Table C. PT280, PT520, PT550, PT570, PT680, PT1250, PT1280 and SB2800 Series Preset Wiring Pinouts
Coaxitron® Receiver
Preset Unit Only
Preset Position Pan/Tilts
PT520, PT550, PT570 and
PT1250 Series
Preset Position Pan/Tilts PT280,
PT680 Series and SB2800 Series Domes/
PT1280P/PP and PT1280SL/PP
37-pin
Function
37-pin
Function
28-pin
Function
Connector
Connector
Connector
1
Pan/Tilt Common
Manual Iris
Pan Left
1
2
Pan/Tilt Common
Preset Pan
Pan Left
1
Pan/Tilt Common
Video Core
Pan Left
2
2
3
3
3
4
Video Shield
Tilt Down
4
Video Shield
Tilt Down
4
Video Shield
Tilt Down
5
5
5
6
Tilt Up
6
Tilt Up
6
Tilt Up
7
Pan Right
7
Pan Right
Ground
7
Pan Right
8
Ground
8
8
Ground
9
Camera AC (High)
Iris
9
Preset Tilt
Preset Ground
Preset +5 V
Not Used
9
Camera AC (High)
Iris
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
10
11
12
13
14
15
16
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
Focus
Focus
Zoom
Zoom
Lens Common
Camera AC (Low)
Not Used
Not Used
Lens Common
Camera AC (Low)
Not Used
Not Used
Not Used
Not Used
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
Preset Ground
Preset + 5 V
Preset Pan
Preset Tilt
Not Used
Not Used
Preset Zoom
Preset Focus
Preset Pan (SL models only)
Not Used
Video Core
Preset Ground
Preset +5 V
Not Used
Not Used
Not Used
Not Used
Not Used
Pan B Preset
Preset Focus
Preset Zoom
Preset Tilt
Pan A Preset (360)
16
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Table D. Lens Preset Wiring Pinouts
Coaxitron® Receiver
Preset Unit Only
Preset Position Lenses
37-pin
9-pin
Connector
Function
Pan/Tilt Common
Connector
Function
1
1
2
3
4
5
6
7
8
9
Iris
2
Manual Iris
Pan Left
Zoom
3
Focus
4
Video Shield
Tilt Down
Lens Common
Ground
5
6
Tilt Up
Preset +5V
Preset Zoom
Preset Ground
Preset Focus
7
Pan Right
8
Ground
9
Camera AC (High)
Iris
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)
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3.5 AUXILIARY FUNCTIONS
The Coaxitron® receiver, using a Revision J or newer receiver/driver PC board, is
capable of operating up to four remotely activated auxiliary functions. Each auxil-
iary output may be individually converted at the receiver for momentary or latching
operation. Refer to Figure 4 to set jumpers for auxiliary functions. When in the latch-
ing mode, activating the same AUX function will toggle the function from on to off.
The AUX outputs are buffered to provide a continuous 10 VDC at 25 mA to drive
small relays, lamps or other external devices. Refer to Figures 5 and 6 for examples
of typical circuits used for auxiliary functions.
Figure 5 shows a typical connection using the latching command to operate an
external device for auto iris or manual iris operation (AUX 1 latches manual iris and
AUX 2 latches auto iris.)
AUXILIARY JUMPER
SETTINGS ON THE
COAXITRON® RECEIVER
BOARD. JUMPERS ARE
SHOWN IN THE MOMENTARY
“POSITION” OR “MODE”.
JP1 AUX1
JP2 AUX2
JP3 AUX3
JP4 AUX4
LATCHING
MOMENTARY
P 2
SW1 ** SHOWN IN THE
“SHORT” POSITION
P 1
BNC CONNECTORS
37-PIN
CONNECTOR
**
FOR REVISION K (REV. K) BOARDS,
SW1 POSITIONS ARE REVERSED;
THAT IS, THE POSITION SHOWN
ABOVE IS THE “LONG” POSITION
FOR REV. K BOARDS.
PC BOARD
POWER INPUT
®
COAXITRON RECEIVER
Figure 4. Jumper Settings on the Receiver/Driver PC Board
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Figure 5. Auxiliary Functions Wiring Diagram
+ 12 VDC
NORMALLY-OPEN
CONTACTS
COAXITRON®
RECEIVER/DRIVER
37-PIN
10 VDC RELAY
25 mA COIL
1N4005
CURRENT MAXIMUM
1
MANUAL IRIS
2
3
NOTE: CUSTOMER SUPPLIES PARTS AND 12 VDC
POWER SUPPLY
CONNECT TO NEGATIVE
SIDE OF 12 VDC SUPPLY
8
GROUND
Figure 6. External Device Wiring Diagram
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3.6 POWER
There is no on/off switch. The CX9000 is “hot” when the fuse is installed and the
input wiring is connected.
Refer to Table E for the recommended maximum distances when wiring 24 VAC
applications. Refer to Figure 7 for AC input configurations and recommended fuse
values.
Proceed to Section 4.0, OPERATION
Table E. 24 VAC Wiring Distances
The following are the recommended maximum distances for 24 VAC applications
and are calculated with a 10 percent voltage drop. (Ten percent is generally the
maximum allowable voltage drop for AC-powered devices.)
Wire Gauge
EXAMPLE: An enclosure that re-
quires 80 vAand is installed 35 feet
(10 m) from the transformer would
require a minimum wire gauge of
20 Awg.
20
18
16
14
12
10
10
20
30
40
50
60
70
80
90
283 451 716 1142 1811 2880
(86) (137) (218) (348) (551) (877)
141 225 358 571 905 1440
(42) (68) (109) (174) (275) (438)
94 150 238 380 603 960
NOTE:Distances are calculated in
feet; values in parentheses are
meters.
(28) (45) (72) (115) (183) (292)
70
112 179
(21) (34) (54)
285 452 720
(86) (137) (219)
56
90 143
(17) (27) (43)
228 362 576
(69) (110) (175)
47 75 119
190 301 480
(57) (91) (146)
(14) (22) (36)
40 64 102
163 258 411
(49) (78) (125)
(12) (19) (31)
35 56 89
142 226 360
(43) (68) (109)
(10) (17) (27)
31 50 79
126 201 320
(38) (61) (97)
(9) (15) (24)
100 28
(8)
45
71
114 181 288
(34) (55) (87)
(13) (21)
110 25
(7)
41 65
103 164 261
(31) (49) (79)
(12) (19)
37 59
120 23
(7)
95
150 240
(11) (17)
(28) (45) (73)
130 21
(6)
34 55
87
139 221
(10) (16)
32 51
(26) (42) (67)
140 20
(6)
81 129 205
(9) (15)
(24) (39) (62)
76 120 192
150 18
(5)
30 47
(9) (14)
28 44
(23) (36) (58)
160 17
(5)
71 113 180
(8) (13)
(21) (34) (54)
67 106 169
170 16
(4)
26 42
(7) (12)
25 39
(20) (32) (51)
180 15
(4)
63 100 160
(7) (11)
(19) (30) (48)
60 95 151
190 14
(4)
23 37
(7) (11)
22 35
(18) (28) (46)
200 14
(4)
57
90
144
(6) (10)
(17) (27) (43)
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SW 1 SHOWN IN THE “LONG” POSITION
**
P2
SW1 SHOWN IN THE “SHORT” POSITION
**
P1
TRANSMITTER: F1 2/10 ASB, 3AG
RECEIVER FUSE VALUES: SHOWN BELOW
BNC CONNECTORS
37-PIN AMP CONNECTOR
POWER INPUT
PC BOARD
F1
F2
F3
FUSE
AC INPUT DESIGNATIONS
1. AC HIGH
2. GROUND
3. AC LOW
FOR REV K BOARDS, THE SW1 SWITCH
POSITIONS SHOWN ABOVE ARE JUST
REVERSED, THAT IS, “SHORT” IS “LONG”
AND “LONG” IS “SHORT”.
**
120VAC
IN
120VAC
IN
230VAC
IN
230VAC
IN
24VAC
IN
POWER
INPUT
VAC
OUTPUT
P/T
24VAC
P/T OUT
24VAC
24VAC
230VAC
120VAC
P/T OUT
VAC
P/T OUT
P/TOUT
P/T OUT
.5A/250V
5X20MM
1ASB
1/2ASB
3A
1ASB
F3
P/T
.1A/250V
5X20MM
2/10ASB
*1/2ASB
CAMERA
1/10ASB
1A
2/10ASB
2/10ASB
F2
F1
NOT
NOT
NOT
PC BOARD
2/10ASB
USED
USED
USED
CX9024RX
CX9024RXI
CX9024RX/220
CX90224RX-PP220 CX9220RX-PP
CX9220RXI
CX9220RX
CX9224RX
CX9115RX
CX9224RX-PP
CX9224RXI
CX9115RX-PP
CX9115RXI
Additional
combinations
of equip-
*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
3AG TYPE
FUSE
*CX9224RXI-12V
3AG TYPE
FUSE
ment options
are possible
depending
on custom-
er need &
availability.
This listing
covers the
most used
and/or the
*The CX9224
option with
12 VDC camera
uses one fuse
in the F3
position. It is a
3A fuse not a
3ASB fuse.
Fuse positions
F1 and F2 are
not used.
*CX9024RXI-12V
*CX9024RX-12V
CX9024RX-PP
CX9024RXI-PP
3AG TYPE FUSE
most available
type units &
their options.
3AG TYPE FUSE
Figure 7. AC Input and Fuse Values
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4.0 OPERATION
4.1 Preset Power-up Routine
When a pre-position Coaxitron® receiver is first powered up, it goes through a rou-
tine that orients itself to the pan/tilt and lens connected to it.
The routine first automatically operates the lens zoom and focus functions. The
pan/tilt will tilt up and down (nod yes) if the receiver reads feedback voltages (indi-
cating a pre-position lens) or pan left and right (nod no) if it does not read any
feedback voltages (indicating a manual lens).
The second part of the routine will operate the pan left and pan right functions. The
pan/tilt will tilt up and down (nod yes) if it reads only one feedback voltage (indicat-
ing a pan/tilt with limit stops.) The pan/tilt will pan left and right (nod no) if it reads
two feedback voltages (indicating a SL pan/tilt.)
This routine is a good troubleshooting indicator that the control cable has been
wired properly. The total routine takes approximately 45 seconds to complete.
4.2 Creating Presets
Coaxitron® controllers capable of creating presets include the CM6700, CM7500,
CM8500, CM9500, and CM9760-CXT. Refer to the installation operation manual for
the Coaxitron® controller you are using when creating presets.
Refer to Figure 3 and Tables B, C, and D when assembling pin-to-pin wiring con-
nections from preset domes, pan/tilts and lenses to the Coaxitron® receiver.
4.3 Auto/Random Operation
The A9000 Auto/Random Scan module is a plug-in PC board option for Coaxitron®
receiver/drivers. This module provides auto scan and random scan modes for auto-
matically controlling pan and tilts within preset limits. The random scan and auto
scan functions are controlled by a MPT9000 Series controller.
Advantages of random scan:
1. Because the scan direction, scan period, and dwell period are unpredictable,
unauthorized activities or intrusions are discouraged.
2. Because of the reduced duty cycle, gear train wear, cable fatigue, drive motor
wear, and temperature rise are reduced. These factors all contribute to higher
system reliability and increased equipment life.
Refer to the A9000 manual for installation and operation instructions.
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5.0 TROUBLESHOOTING
GIT100 Ground Isolation Transformer
Although Coaxitron® receiver/drivers are immune to transient or surge disturbances,
their performance can be impaired when there are large ground loop voltages be-
tween associated controllers and the receiver/driver. The amplitude of ground loop
potential that can be tolerated varies because of a combination of factors such as
cable center conductor resistance, video signal amplitude, and cable length. If prob-
lems due to excessive ground loop problems appear, the GIT100 Ground Isolation
Transformer can be used. Refer to the GIT100 manual for installation and operation
instructions.
CX900TLC Manual Test Module
The CX900TLC Manual/Test Board is a dual-purpose plug-in module that permits
local operation of all functions directly from the receiver unit, and serves to verify
that the receiver and accessories are operating properly by providing visual confir-
mation. This module also aids in troubleshooting receiver or controller operational
problems. Refer to the CX900TLC manual for installation and operation instruc-
tions.
6.0 MAINTENANCE
Regularly scheduled maintenance is not required. Clean the outer surface of the
receiver/driver with a non-abrasive cleaning cloth and antistatic cleaner. Do not use
kerosene or similar substances that may damage the surface.
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7.0 SPECIFICATIONS
MECHANICAL
Latching
Fiberglass Box:
Two latches (accommodates padlocks - not supplied)
No latches. Two Phillips head screws open cover of box.
Two latches (accommodates padlocks - not supplied)
Anodized
Metal Box:
Painted
Metal Box:
ELECTRICAL
Input Voltage
Fiberglass Box: 120 VAC, 60 Hz (jumper selectable for 230 VAC, 50 Hz)
Anodized
Metal Box:
Painted
120 VAC, 60 Hz (jumper selectable for 230 VAC, 50 Hz)
Metal Box:
230 VAC, 50 Hz (CE version models)
Fuse Protection:
See Figure 7, AC Input and Fuse Values
Power
Consumption
Receiver:
5 vA (120 VAC or 24 VAC)
Pan/Tilt Supply:
140 vA maximum (120 VAC)
50 vA maximum (24 VAC)
Lens Supply:
0-4 vA maximum
15 vA (typical)
Camera Supply:
Control Method:
15-pulse train (pulse width modulated) superimposed on the
video signal during the vertical blanking interval by the control
transmitter. Pulse train occupies one TV line period.
Pulse Amplitude:
Connectors:
Approximately 1 Vp-p added to video signal, 333 kHz nominal
Two BNC connectors for video input and output
One 37-pin AMP CPC for control output (mate supplied)
One adjustable PG-13 liquid tight gland connector for power
Input Video Level: 1 Vp-p nominal; 2 Vp-p maximum at less than 75 percent APL;
1.5 Vp-p maximum at 90 percent APL
System Bandwidth: Less than 2 dB down at 10 MHz (exclusive of cable)
Power Cord:
3-wire grounded, #18 AWG
GENERAL
Construction
and Finish:
Dark gray fiberglass box (Most outdoor models)
Anodized Aluminum box (Most indoor models)
Gray polyester powder coat Aluminum box (230 VAC CE
version models only)
Operating
Temperature:
-4° to 140°F (-20° to 60°C)
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Weight (typical)
Unit
Shipping
Fiberglass Box: 6 lb (2.72 kg)
Anodized
8 lb (3.63)
Metal Box:
Painted
6 lb (2.72 kg)
8 lb (3.63)
Metal Box:
9.65 lb (4.36)
10.95 lb (4.98 kg)
(Actual weights for CX9024RX/220)
Dimensions:
See Figure 8 for Fiberglass Box Receiver/Driver Dimension
Drawing
See Figure 9 for Anodized Metal Box Receiver/Driver Dimen-
sion Drawing
See Figure 10 for Painted Metal Box Receiver/Driver Dimen-
sion Drawing (CE Version)
(Design and product specifications subject to change without notice.)
NOTE: VALUES IN PARENTHESES ARE CENTIMETERS; ALL OTHERS ARE INCHES
Figure 8. CX9000 Series Dimension Drawing (Fiberglass Box)
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7.87 (19.99)
5.09 (12.93)
4.18
(10.62)
9.75
11.25
(24.76)
(28.58)
10.50
(26.67)
4.18
(10.62)
NOTE: VALUES IN PARENTHESES ARE CENTIMETERS; ALL OTHERS ARE INCHES
Figure 9. CX9000 Series Dimension Drawing (Alodine Metal Box)
9.90 (25.15)
9.01 (22.89)
4.77 (12.12)
6.00 (15.24)
11.01
12.25
(27.97)
(31.12)
11.50
(29.21)
12.62
(32.05)
4.77
(12.12)
NOTE: VALUES IN PARENTHESES ARE CENTIMETERS; ALL OTHERS ARE INCHES
Figure 10. CX9000 Series Dimension Drawing (Painted Metal Box–CE Version)
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NOTES
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8.0 WARRANTY AND RETURN INFORMATION
WARRANTY
Pelco will repair or replace, without charge, any merchandise proved defective in
material or workmanship for a period of one year after the date of shipment. Excep-
tions to this warranty are as noted below:
•
•
•
Three years on Genex™ Series multiplexers.
Two years on all standard motorized and fixed focal length lenses.
Two years on Legacy®, Intercept®, PV1000 Series, CM6700/CM8500/CM9500/
CM9750/CM9760 Matrix, Spectra™, DF5 Series and DF8 Fixed Dome products.
Two years on WW5700 series window wiper (excluding wiper blades).
Two years on cameras.
•
•
•
Six months on all pan and tilts, scanners or preset lenses used in continuous
motion applications (that is, preset scan, tour and auto scan modes).
Pelco will warranty 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.
Pelco assumes no risk and shall be subject to no liability for damages or loss result-
ing 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.
Ship freight prepaid to:
Pelco
300 West Pontiac Way
Clovis, CA 93612-5699
Method of return shipment shall be the same or equal to the method by which the
item was received by Pelco.
RETURNS
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 RAnumber if returned for repair). Goods returned
for repair or credit should be clearly identified with the assigned CA/RAnumber and
freight should be prepaid. All merchandise returned for credit may be subject to a
20% restocking and refurbishing charge.
®Pelco and the Pelco logo are
registered trademarks of Pelco.
©Copyright 1998, Pelco. All rights
reserved.
Ship freight prepaid to:
Pelco
300 West Pontiac Way
Clovis, CA 93612-5699
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