I N S T A L L A T I O N
TW3000P Series
Passive Multichannel
Video Transceivers
C1662M-A (1/06)
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Description
The TW3000 Series multichannel video transceivers can transmit multiple video signals over unshielded
twisted pair (UTP) cable. The receivers are passive and require no power. The transceivers are available
with 8, 16, or 32 channels and can be mounted into an industry standard 19-inch (48.26 cm) wide
equipment rack. Each model has built-in surge suppression.
The transceivers can be used at the camera and/or monitoring location. They allow for easy
connectivity with any video source or destination device, such as cameras, monitors, and matrix
switchers. These multichannel transceivers will transmit video (color/black-white) and Coaxitron®
(up-the-coax) PTZ control signals on the same pair of UTP wires.
MODELS
TW3008P
TW3016P
TW3032P
8-channel passive video transceiver
Same as TW3008, except 16 channels
Same as TW3008, except 32 channels
C1662M-A (1/06)
3
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BACK VIEW
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TW3008P
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TW3016P
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TW3032P
Figure 1. Back View of TW3008P, TW3016P, TW3032P
ᕡ
ᕢ
ᕣ
ᕤ
Rack Ears: Allow mounting into an industry standard 19-inch wide equipment rack.
Thumbscrews: Allow back panels to be removed.
Panel with Connectors: The TW3008P and TW3016P have one blank panel.
BNC Connectors: The TW3008P, TW3016P, and TW3032P have 8, 16, and 32 BNC connectors,
respectively.
ᕥ
Screw Terminal Connectors: The TW3008P, TW3016P, and TW3032P have 2, 4, and 8 screw
terminal connectors, respectively. Each screw terminal connector allows for the connection of
four UTP wire pairs.
4
C1662M-A (1/06)
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Installation
Make sure all parts are present for the units.
TW3008P
4
4
4
2
Rack mount screws, 10-32 x 0.750-inch, Phillips, pan head (U.S.)
Rack mount screws, M6 x 1, 20 mm
Washers
Screw terminal connectors
TW3016P
4
4
4
4
Rack mount screws, 10-32 x 0.750-inch, Phillips, pan head (U.S.)
Rack mount screws, M6 x 1, 20 mm
Washers
Screw terminal connectors
TW3032P
4
4
4
8
Rack mount screws, 10-32 x 0.750-inch, Phillips, pan head (U.S.)
Rack mount screws, M6 x 1, 20 mm
Washers
Screw terminal connectors
MOUNTING
The TW3008P, TW3016P, and TW3032P transceivers are one rack unit (1 RU [1.75"]) high and are
supplied with the necessary parts for mounting into an industry standard 19-inch (48.26 cm) wide
equipment rack. The units can also be placed on a flat surface, such as a shelf.
Figure 2. Rack Mounting
C1662M-A (1/06)
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5
APPLICATIONS
Figures 3 through 6 show how to use the transceivers in various applications. Always connect + to +
and
-
to -. The TW3032P is used as an example in Figures 3 through 6.
Table A shows the distance in feet with Coaxitron or video only when using a particular type of Cat
Table A. Cable Distance
Distance
(with Coaxitron)
Distance
(video only)
Cable Type
Cat3
Cat5
Cat5e
Cat6
300 ft
500 ft
750 ft
750 ft
400 ft
650 ft
750 ft
750 ft
NOTE: Cat5e cable is recommended for optimum video performance.
Table B. Wire Gauge
Wire Gauge (maximum allowable)
24 AWG (1.5 mm2)
24 AWG (1.0 mm2)
Single Wire (solid)
Stranded Wire (flexible)
+
+
-
FIXED CAMERA
-
TW3032P
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32
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25
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MONITOR
UTP
TW3032P
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32
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Figure 3. Connecting Two Transceivers
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C1662M-A (1/06)
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10 PINS (5-/6+)
PIN 5 +
PIN 4 -
+
-
+
-
FIXED CAMERA
8 PINS (4-/5+)
MONITOR
UTP
VIDEO
TW3032P
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3
4
5
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8
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Figure 4. Connecting a UTP Camera to a UTP Receiver
NOTE: UTP cameras have a 10-pin RJ-45 connector. Standard RJ-45 connectors have 8 pins.
+
+
-
BLUE WIRE =
-
CAMCLOSURE
GRAY WIRE =
MONITOR
UTP
TW3032P
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3
4
5
6
7
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32
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24
25
Figure 5. UTP Camclosure® to UTP Receiver
C1662M-A (1/06)
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7
VC-UTP BOARD
+
+
-
SPECTRA®
-
UTP
COAXITRON
TW3032P
1
2
3
4
5
6
7
8
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VIDEO
MONITOR
Figure 6. Coaxitron PTZ Control
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C1662M-A (1/06)
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Service
REPLACING A BACK PANEL
You can easily replace a blank back panel or a back panel with connectors. Figure 7 shows the removal
of a blank panel after the two thumbscrews are loosened. The panels with connectors can be removed
the same way.
Figure 7. Back Panel Replacement
C1662M-A (1/06)
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9
Specifications
ELECTRICAL
Power Source
No power required
Wire Type
Wire Category
Unshielded twisted pair (24 AWG maximum)
Cat3 or better
Wire Impedance
Wire Distance
100 ohms 20%
750 feet maximum
DC Loop Resistance
Differential Capacitance
Transient Immunity
Insertion Loss
52 ohms per 1,000 feet
19pF/ft max
300 W peak pulse power (8/20 US)
<1 dB 0-8 MHz frequency range
VIDEO CHARACTERISTICS
Video Input/Output
Format
1, BNC; internally terminated in 75 ohms
NTSC, PAL, SECAM
Frequency Response
DC to 10 MHz
Common Mode/Differential
Mode Rejection
>60 dB typical
MECHANICAL
Connectors
BNC
Screw Terminal
Video input/output
UTP input/output
Construction
Finish
Aluminum
Black
GENERAL
Operating Temperature
Relative Humidity
Data Transmission
Dimensions
-40° to 185°F (-40° to 85°C)
0 to 90%, noncondensing
Supports Coaxitron up to 750 feet
7.00" D x 17.50" W x 1.75" H
(17.78 x 44.45 x 4.44 cm)
Unit Weight
TW3008P
TW3016P
TW3032P
2.94 lb (1.33 kg)
3.10 lb (1.41 kg)
4.42 lb (2.00 kg)
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.
10
C1662M-A (1/06)
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PRODUCT 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.
Exceptions to this warranty are as noted below:
•
•
•
•
Five years on FR/FT/FS Series fiber optic products and TW3000 Series unshielded twisted pair transmission products.
Three years on Spectra® IV 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.
•
•
•
•
•
•
Three years on PMCL200/300/400 Series LCD monitors.
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 III™, Esprit®, ExSite™, and PS20 scanners, including when used in continuous motion applications.
Two years on Esprit and WW5700 Series window wiper (excluding wiper blades).
Two years (except lamp and color wheel) on Digital Light Processing (DLP®) displays. The lamp and color wheel will be covered for a period of
90 days. The air filter is not covered under warranty.
Eighteen months on DX Series digital video recorders, NVR300 Series network video recorders, and Endura™ Series distributed network-based video
products.
•
•
•
One year (except video heads) on video cassette recorders (VCRs). Video heads will be covered for a period of six months.
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 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.
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.
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 RA number if returned for repair).
All merchandise returned for credit may be subject to a 20% restocking and refurbishing charge.
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:
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:
If the goods are to be sent by a COURIER SERVICE, send the goods to:
If the goods are to be sent by a FREIGHT FORWARDER, send the goods to:
Pelco
Pelco c/o Expeditors
3500 Pelco Way
Clovis, CA 93612-5699 USA
473 Eccles Avenue
South San Francisco, CA 94080 USA
Phone: 650-737-1700
Fax: 650-737-0933
REVISION HISTORY
Manual #
C1662M
C1662M-A
Date Comments
12/05 Original version.
1/06 Revised Table A.
Pelco, the Pelco logo, Camclosure, Coaxitron, Esprit, Genex, Legacy, and Spectra are registered trademarks of Pelco.
Endura and ExSite are trademarks of Pelco.
©Copyright 2006, Pelco.
All rights reserved.
DLP is a registered trademark of Texas Instruments, Inc.
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Worldwide Headquarters
3500 Pelco Way
Clovis, California 93612 USA
USA & Canada
Tel: 800/289-9100
Fax: 800/289-9150
International
Tel: 1-559/292-1981
Fax: 1-559/348-1120
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