Vicon Surveyor4A SeriesS4AVF-CA User manual

XX151-01-00
SURVEYOR4A MINIATURE
FIXED-POSITION CAMERA DOMES
Vicon Industries Inc. does not warrant that the functions contained in this equipment will meet
your requirements or that the operation will be entirely error free or perform precisely as
described in the documentation. This system has not been designed to be used in life-critical
situations and must not be used for this purpose.
WARNING: To reduce a risk of fire or electric shock, do not expose this product to rain or
moisture.
Copyright © 2005Vicon Industries Inc. All rights reserved.
Product specifications subject to change without notice.
Vicon and its logo are registered trademarks of Vicon Industries Inc.
VICON INDUSTRIES INC., 89 ARKAY DRIVE, HAUPPAUGE, NEW YORK 11788
TEL: 631-952-CCTV (2288) FAX: 631-951-CCTV (2288) TOLL FREE: 800-645-9116
24-Hour Technical Support: 800-34-VICON (800-348-4266)
UK: [phone] WEB: www.vicon-cctv.com
Vicon part number 8009-8151-01-00 Rev 605 Section 3

FCC Notice
Note: Complies with Federal Communications Commission Rules & Regulations Part 15, Subpart B for a Class
A digital device.
WARNING
This equipment generates and uses radio frequency energy and if not installed and used properly, that is, in
strict accordance with the manufacturer’s instruction, may cause interference to radio and television reception. It
has been type tested and found to comply with the limits for a Class A computing device in accordance with the
specification in subpart B of part 15 of the FCC rules, which are designed to provide reasonable protection
against such interference in a commercial installation. However, there is no guarantee that interference will not
occur in a particular installation. If this equipment does cause interference to radio and television reception,
which can be determined by turning equipment off and on, the user is encouraged to try and correct the
interference by one or more of the following measures:
•Reorient the receiving antenna.
•Relocate the equipment with respect to the receiver.
•Relocate the equipment away from the receiver.
•Plug the equipment into a different electrical outlet so that the equipment and receiver are
on different branch circuits.
If necessary, the user should consult the dealer or an experienced radio/television technician for additional
suggestions.
The user may find the following booklet prepared by the Federal Communications Commission helpful:
“Interference Handbook, Bulletin CIB-2”
This booklet is available from the U.S. Government Printing Office, Superintendent of Documents, Mailstop
SSOP, Washington, D.C. 20402-9328, ISBN 0-16-045542-1.
Warning: Power must be removed from this unit before removing circuit modules or ribbon cables.
Caution: This unit contains circuit cards with integrated circuit devices that can be damaged by static
discharge. Take all necessary precautions to prevent static discharge

Important Safeguards
GRAPHIC SYMBOL EXPLANATION 13. Outdoor Cable Grounding - Use only grounded outdoor
cables to protect against voltage surges and static charges.
Section 810 of the National Electrical Code, ANSI/NFPA 70-
1984, provides information on proper grounding of the lead-in
wire to an antenna discharge unit, size of grounding conductors
and the requirements of grounding electrodes.
The lightening bolt symbol alerts the user to the presence of
dangerous voltage that may present the risk of electric shock.
14. Lightning - Disconnect the product from its power source
and cable system when possible to prevent damage due to
lightning and power-line surges.
15. Power Lines - Do not locate outside cables over power or
utility lines where they can fall and make direct contact. Contact
with power lines can be fatal.
16. Overloading - Do not overload wall outlets and extension
cords to prevent risk of fire and electric shock.
The exclamation point symbol alerts the user to the presence of
important operating and maintenance instructions. 17. Object and Liquid Entry - Never probe through, or spill liquid
into, enclosure openings to prevent risk of fire or electric shock.
1. Read Instructions - Read all safety and operating instructions
before the product is operated. 18. Servicing - Refer all servicing to qualified service personnel.
9. Damage Requiring Service - Obtain service when:
b)
c) r outdoor use and has been
d)
ubleshooting only to avoid unit damage and personal
The product shows a significant change in performance.
r an approved equivalent to prevent unit damage and
ormed
to avoid component damage during installation and
to serve as the disconnect device, follow the
uidelines below:
a)
device must be incorporated into the
b) let must be installed
near the unit and be easily accessible.
1
2. Retain Instructions - Retain all safety and operating
instructions for future reference.
a) The power-supply cord or plug is damaged.
Objects have fallen or liquid has been spilled into the
3. Heed Warnings - Pay attention to all product warnings.
4. Follow Instructions - Follow all operating instructions. product.
The product is not designed fo
5. Cleaning -(Do not use caustic, abrasive or aerosol
cleaners) exposed to water or moisture.
The product does not operate per the operating instructions.
Perform Vicon recommended adjustments, modifications
and tro
a) For units that CAN BE DISCONNECTED from the power
source, use a damp cloth for cleaning. injury.
b) For units that CANNOT BE DISCONNECTED from the
power source, use a damp cloth for cleaning and do not
allow moisture or liquids to enter vents.
e) The product has been dropped.
f)
20. Replacement Parts - Use only Vicon specified replacement
parts o
6. Attachments - Use only Vicon recommended attachments to
prevent unit damage and personal injury.
7. Water and Moisture - Use only products designed for outdoor
environments where they will be exposed to water or moisture. injury.
21. Safety Check - Request safety checks to be perf
8. Accessories - Do not place the unit on an unstable surface to
avoid falling. Use only Vicon recommended mounting accessories.. following repair or maintenance to verify proper operation.
22. ESD Precaution - Take all normal electrostatic discharge
precautions
9. Ventilation - Do not block ventilating slots and openings as
they ensure reliable operation. Do not place the unit near a heat
source or into an enclosure unless recommended by Vicon. operation.
23. For 230 VAC Devices- When the disconnect device is not
incorporated in the equipment or when the plug on the power
supply is intended
10. Power Sources - The product should only be operated from
the recommended power source. If not specified, consult your
Vicon dealer or local power company. g
11. Grounding - Only products equipped with a 3-prong
grounded plug should be inserted into a grounded power outlet.
Contact an electrician to replace an obsolete outlet. Do not force
a plug into a non-grounded outlet.
For permanently connected 230 VAC units, a readily
accessible disconnect
site wiring.
For 230 VAC units with a plug, the out
12. Power Cord Protection - Power supply cords should not be
routed in trafficked areas or in tight spaces where they will be
pinched or used to bear weight. Allow some slack in the cord
where it enters the unit.
ii •Important Safeguards XX151-01-00 Rev 605 Surveyor4A Fixed-Position Camera Dome

Contents
Quick Installation ...............................................................................................................iv
Introduction .........................................................................................................................1
Installation ...........................................................................................................................3
Unpacking and Inspection.............................................................................................................................3
Inspection for Visible Damage......................................................................................................................3
Inspection for Concealed Damage ...............................................................................................................3
Surveyor4A Dome Components ...................................................................................................................3
Mounting the Unit ...........................................................................................................................................4
Camera/Lens Adjustments ............................................................................................................................7
Final Installation .............................................................................................................................................9
Operation ...........................................................................................................................10
Maintenance ......................................................................................................................10
Care and Cleaning of Lower Dome.............................................................................................................10
Shipping Instructions .......................................................................................................11
Reference...........................................................................................................................12
Technical Information .......................................................................................................14
XX151-01-00 Rev 605 Surveyor4A Fixed-Position Camera Dome Contents •iii

Quick Installation
iv •Quick Installation XX151-01-00 Rev 605 Surveyor4A Fixed-Position Camera Dome

Introduction
The information in this manual covers the installation, operation, and maintenance of the Surveyor4A Series
of In-Ceiling Fixed-Position Camera Domes. This unit should only be installed by a qualified technician using
approved materials in accordance with national, state and local wiring codes. Read this manual through
completely before attempting installation.
Vicon’s Surveyor4A Series of Fixed-Position Camera Domes offers a compact indoor domed housing
incorporating a fixed camera and lens combination. They are configured for in-ceiling installation. The domes
include a standard or high-resolution color or day/night camera with a choice of fixed-focal-length or varifocal
autoiris lenses. A smoked lower dome is included. A model is available that offers twisted pair video
connection. A UTP receiver is required for twisted pair configurations. Refer to Table 1 for complete model
descriptions.
The camera position is adjustable in four directions, allowing for adjustment of pan, tilt, vertical height in the
dome and rotation about the lens axis (roll), for any angle of view required. The varifocal lens allows for lens
adjustment capability and autoiris adjustment is available by a potentiometer. The cameras offer selection of
both internal crystal/line lock and iris control. The cameras accept 24 VAC input and include an isolated
power input. If a pendant configuration is required, use the V4A-H-P (XX151-21).
The Surveyor4A In-Ceiling Fixed-Position Camera Dome series meets FCC requirements for a Class A
device.
XX151-01-00 Rev 605 Surveyor4A Fixed-Position Camera Dome Introduction •1

Table 1
Models, Product Codes and Descriptions
Model Product Code Description
S4AVF-CA 8399-00 1/3-in. color camera and 2.6 - 6 mm autoiris varifocal lens;
24 VAC; isolated power input, 4-inch smoked lower dome; NTSC;
coaxial cable video
S4AVF-CA-C 8399-01 1/3-in. color camera and 2.6 - 6 mm autoiris varifocal lens;
24 VAC; isolated power input, 4-inch smoked lower dome; PAL;
coaxial cable video
S4AVF1-CHA 8462-00 1/3-in. ExView high-resolution color camera and 3.8 – 9.5 mm autoiris
varifocal lens; 24 VAC; isolated power input, 4-inch smoked lower
dome; NTSC; coaxial cable video
S4AVF1-CHA-C 8462-01 1/3-in. ExView high-resolution color camera and 3.8 – 9.5 mm autoiris
varifocal lens; 24 VAC; isolated power input, 4-inch smoked lower
dome; PAL; coaxial cable video
S4AFF-CHA 8464-00 1/3-in. ExView high-resolution color camera and 2.8 mm autoiris fixed
lens; 24 VAC; isolated power input, 4-inch smoked lower dome;
NTSC; coaxial cable video
S4AFF-CHA-C 8464-01 1/3-in. ExView high-resolution color camera and 2.8 mm autoiris fixed
lens; 24 VAC; isolated power input, 4-inch smoked lower dome; PAL;
coaxial cable video
S4AVF-CHA 8401-00 1/3-in. ExView high-resolution color camera and 2.6 - 6 mm autoiris
varifocal lens; 24 VAC; isolated power input, 4-inch smoked lower
dome; NTSC; coaxial cable video
S4AVF-CHA-C 8401-01 1/3-in. ExView high-resolution color camera and 2.6 - 6 mm autoiris
varifocal lens; 24 VAC; isolated power input, 4-inch smoked lower
dome; PAL; coaxial cable video
S4AVFT-CHA 8402-00 1/3-in. ExView high-resolution color camera and 2.6 - 6 mm autoiris
varifocal lens; 24 VAC; isolated power input, 4-inch smoked lower
dome; NTSC; twisted pair video
S4AVFT-CHA-C 8402-01 1/3-in. ExView high-resolution color camera and 2.6 - 6 mm autoiris
varifocal lens; 24 VAC; isolated power input, 4-inch smoked lower
dome; PAL; twisted pair video
S4AVF-DN 8403-00 1/4-in. high-resolution day/night color camera and 2.6 - 6 mm autoiris
varifocal lens; 24 VAC; isolated power input, 4-inch smoked lower
dome; NTSC; coaxial cable video
S4AVF-DN-C 8403-01 1/4-in. high-resolution day/night color camera and 2.6 - 6 mm autoiris
varifocal lens; 24 VAC; isolated power input, 4-inch smoked lower
dome; PAL; coaxial cable video
UTP Receivers
V212-NVT 7631 Receiver, converts UTP video to composite up to 500 ft from
transmitter
V213-NVT 6518 Receiver, converts UTP video to composite up to 1000 ft from
transmitter
V652R-NVT 7453 Receiver, converts UTP video to composite up to 3000 ft from
transmitter (does not support Vicoax systems)
V1613-NVT 7648 16-channel Hub receiver, converts UTP video to composite up to
1000 ft from each transmitter
V1662-NVT 6519 16-channel Hub receiver, converts UTP video to composite up to
3000 ft from each transmitter (does not support Vicoax systems)
2 •Introduction XX151-01-00 Rev 605 Surveyor4A Fixed-Position Camera Dome

Installation
Unpacking and Inspection
All Vicon equipment is tested and inspected before leaving the factory. It is the carrier’s responsibility to
deliver the equipment in the same condition as it left the factory.
Inspection for Visible Damage
Immediately inspect the cartons upon delivery. Make a note of any visible damage on all copies of the
carrier’s freight bill.
Make sure the carrier’s agent (the person making the delivery) signs the note on all copies of the bill. If the
agent does not have claim forms, contact the carrier’s office.
Inspection for Concealed Damage
As soon as possible after delivery, unpack the unit and inspect it for concealed damage. Do not discard the
carton or packing materials. If the unit is damaged, contact the carrier immediately and request forms for filing
a damage claim. Make arrangements for a representative of the carrier to inspect the damaged equipment.
If the equipment must be returned for repair, follow the Shipping Instructions at the end of this manual.
Surveyor4A Dome Components
The Surveyor4A camera dome units consist of an enclosure, an adjustable camera mounting bracket, a
mask, and a smoked lower dome. It includes a 4 x 4 electrical box for cable routing and mounting. The
camera/lens assembly and lower dome are packed separately.
Enclosure
The enclosure is a formed plastic housing that includes the camera mounting bracket and cable connectors.
The assembly is mounted into a 4 x 4 electrical box, which allows neat routing for all cabling. A safety cord is
provided on the inside for connection to the lower dome.
Camera Mounting Bracket
The camera mounting bracket holds the camera/lens assembly. The assembly is simply installed onto the
bracket with one self-locking nut. The camera/lens position can be manually adjusted.
Mask
The mask is a textured black polycarbonate plastic shell. It has a slotted opening for the camera. The mask
helps conceal the position of the camera. It has two ribs that align with the pan bracket to allow it to rotate
with the camera/lens assembly.
Lower Dome
The dome is an assembly comprised of a 6.44 in. (164 mm) diameter acrylic shell and a trim ring. The lower
dome (4.73 in., 120 mm diameter) has a smoked (gray) tint. There is a safety cord that connects the dome to
the enclosure. Refer to the Maintenance section of this manual for instructions on the care and handling of
the dome.
XX151-01-00 Rev 605 Surveyor4A Fixed-Position Camera Dome Installation •3

Mounting the Unit
The Surveyor4A is intended for in-ceiling installation. It can be installed in either a dropped ceiling or a hard
ceiling. Installation is done with a 4 x 4 electrical box, which is included. All mounting hardware is provided.
The ceiling material must provide suitable strength to support the weight of the Surveyor4A dome (3.0 lb,
1.4 kg). Be sure the area around the selected location is clear of obstacles (such as steel beams, headers,
pipes, electrical wiring, etc.) that would interfere with mounting. Video and power cables must be routed to the
location. Refer to Coaxial Cable Recommendation in the reference section.
1. Cut a 4.37 x 4.12 in. (111 x 105 mm) hole in the ceiling at the desired location. Refer to Figure 1 for
mounting dimensions. Remove the tile from a dropped ceiling if necessary. Make sure all necessary
cables are routed to the location.
2. The electrical box has several knockout holes. Choose the convenient hole(s) for the cabling
requirements. Install a suitable strain relief or conduit fitting and route the cables through the connector
and into the box.
3. Compress the mounting bracket flush to the electrical box and insert the box into the hole in the ceiling.
The right-angle brackets on the bottom of the electrical box will be outside the hole. Refer to Figure 2.
4. Tighten the screws in the top of the electrical box. This expands the bracket that is on the box and
squeezes the box into the ceiling for a secure fit. Refer to Figure 2.
5. Remove the nut and flat washer from the camera/lens assembly. Rotate the tilt bracket for easy access to
the camera mounting hole and insert the screw on the assembly through the hole in the camera mounting
bracket. Secure the assembly with the previously removed self-locking nut/flat washer. Refer to Figure 3.
To ensure that the camera view is correct, the camera/lens assembly must be installed correctly so that
the markings on the camera face up and the pan bracket is arranged so that it is on the left when looking
into the lens.
6. Connect the mini-connector on the cable from the enclosure to the mating connector on the printed circuit
board on the camera. Refer to Figure 3.
Figure 1
Mounting Dimensions
4 •Installation XX151-01-00 Rev 605 Surveyor4A Fixed-Position Camera Dome

7. Refer to the table in Technical Information for the maximum operating distances of Surveyor4A. The
gauge of wire used determines this distance.
8. Strip approximately 1 in. (25 mm) of outer insulation off power cables. Then strip off approximately 1/4 in.
(6 mm) of insulation off each individual wire. Attach the camera power cables to the screw terminal on the
top of the enclosure according to the markings. The power supply for the camera must be 24 VAC. Refer
to Figure 5.
Note: Vicon systems and components, like most electronic equipment, require a clean, stable power source.
Voltage irregularities such as surges, drops, and interruptions can affect the operation of your
equipment and, in severe cases, damage certain components. Vicon strongly recommends the use of
line conditioners, voltage regulators, and uninterruptible power supply (UPS) systems.
Caution: Be sure to make pin connections correctly. Wrong pin connections will cause damage to the unit.
9. Connect the video cable male BNC to the pendant cable female BNC connector on the top of the
enclosure. ALTERNATE CONNECTION: For the model using the twisted-pair video connection, use the
twisted-pair video wires as shown in Figure 5. Strip off approximately 0.25 in. (6 mm) of insulation from
each individual wire. Attach each wire to the screw terminal on the top of the enclosure. This signal is
polarized and specific wire connection is necessary. Follow the markings on the board for connections.
Refer to the instructions supplied with the receiver for those connections.
10. Loosen the two (2) screws at the corners of the electrical box and line up the screw holes with the two (2)
keyholes on the enclosure. Position the enclosure and attach it to the electrical box by lightly tightening
the corner screws until the enclosure is secure.
Note: Do not overtighten the corner screws; overtightening distorts the enclosure, making the installation of
the lower dome difficult.
11. Connect the safety cord (lanyard) on the lower dome to one of the holes provided in the enclosure with
the screw that is provided.
Figure 2
Electrical Box Components
XX151-01-00 Rev 605 Surveyor4A Fixed-Position Camera Dome Installation •5

Figure 3
Enclosure/Camera Assembly Components (Inside View)
Power Supplies
Vicon recommends several power supplies, depending on the needs of the installation. Refer to the table
below. For other multichannel power supplies, contact Altronix Corporation at 888-258-7669.
Model Number Description
VC24PS-1 Single channel indoor, 24 VAC
V248-3.5PS 8-channel indoor, 24 VAC; 0.4 A/channel
V2416-8PS 16-channel indoor, 24 VAC; 0.5 A/channel
6 •Installation XX151-01-00 Rev 605 Surveyor4A Fixed-Position Camera Dome

Figure 4
Power Connections
Camera Synchronization
If there is more than one unit in a system, the cameras have to be synchronized to ensure there is no roll of
video. If the camera will be used in a line lock video application, the camera interface board is already set in
line lock mode by default. Camera synchronization is DIP switch selectable, line locked or internal. The use of
line-locking synchronization using a V-phase potentiometer (pot) is typically included in video equipment
requiring external video synchronization. As an example, equipment like a video switcher unit uses the
camera’s line lock to reduce “video jump” on its monitor during camera switching. The adjustment for the line
lock V-phase (VR1) is on the bottom board of the camera. The V-phase pot allows video to power line phase
adjustment up to 180°. If more than 180°of adjustment is required, swap the lines attached to the 24 VAC
terminal block connector. Be sure that the selector DIP switch is set to position “LL” shown in Figure 6. Note
that the performance of the camera’s line lock depends on the quality of the power source. If the camera
experiences roll or jitter due to the quality of the power source, then it is best to set the camera to internal
“crystal” mode. This is done by setting the selector switch to “INT.” as shown in Figure 6.
Camera/Lens Adjustments
After all cabling is complete, the camera and lens can be adjusted.
Switch Settings
There is a DIP switch on the front camera board that allows the selection of: Switch 1 - ALC (OFF) or ELC
(ON); Switch 2 – Internal (Crystal) Synchronization (ON) or Line Lock (OFF); Switch 3 – AGC (ON or OFF);
Switch 4 – BLC (ON or OFF). ALC setting is for external autoiris and ELC setting is for internal autoiris. Refer
to Figure 5 for the location and Figure 6 for setting of the switches. To obtain the sharpest picture possible,
the iris adjustment should be made from a “full bright” setting down to an acceptable video level. This assures
that the internal AGC of the camera is not operational. The day/night camera includes a switch (located on
the bottom board) to select having the day/night feature turned ON or OFF. If day/night is turned ON, at a low
light level the camera changes to monochrome mode and the resolution and sensitivity increase. See Table 3
for camera and lens specifications.
XX151-01-00 Rev 605 Surveyor4A Fixed-Position Camera Dome Installation •7

Lens/Autoiris Adjustment
The manual iris lens can be manually adjusted for focus and angle of view. On the lens, focus (near to
infinity) is the front ring and the telephoto/wide adjustment is the end ring; iris is fixed. On autoiris lenses, iris
adjustment may be required if the picture appears dark or grainy or has poor color. There is a potentiometer
(VR1) on the camera front board to adjust the autoiris. Refer to Figure 5. Turning the potentiometer opens
and closes the iris to regulate light extremes. Turning the potentiometer clockwise opens the iris wider,
allowing more light.
Figure 5
DIP Switch and Potentiometer Location
Figure 6
Switch Settings
8 •Installation XX151-01-00 Rev 605 Surveyor4A Fixed-Position Camera Dome

Camera/Lens Positioning
The camera position can be adjusted in four axes, horizontally (pan), vertically (tilt), vertical height of the
camera/lens assembly in the enclosure and rotation about the lens axis (roll). Rotate the camera/lens
assembly on the camera mounting (L) bracket to adjust the pan position; swivel the assembly for tilt position.
The vertical height of the camera/lens assembly can be adjusted by loosening the lock nut, changing the
vertical position of the camera mounting bracket within the slot in the mounting bracket and retightening the
nut. The picture may be “squared up” by rotating the camera about its own axis up to 360° (roll adjustment).
Note: After all adjustments are made, be sure to tighten all bracket screws.
Final Installation
When the camera and lens adjustments are complete, the lower dome assembly can be installed. Refer to
Figure 7. Lift the mask/lower dome/trim ring assembly up to the installed enclosure and align the molded ribs
inside the mask with the pan arm on the camera mounting bracket. This keeps the mask in place and allows it
to rotate with the camera/lens assembly. Align the three molded tabs on the trim ring with the recesses on the
inner enclosure. Press the trim ring into the enclosure and verify that it snaps into place. The upper edge of
the trim ring should be flush with the ceiling plane.
Figure 7
Lower Dome Installation
XX151-01-00 Rev 605 Surveyor4A Fixed-Position Camera Dome Installation •9

Operation
When power is applied to the camera, the Surveyor4A dome views the selected scene.
Maintenance
The Surveyor4A Miniature Fixed-Position Camera Dome requires no scheduled maintenance except for the
occasional cleaning of the lower dome.
Care and Cleaning of Lower Dome
The inside surface of the smoked (gray-tinted) dome is easily scratched. Take the following precautions to
maintain the dome’s surface.
1. Always handle the dome by the flange and avoid touching the inside surface.
2. If dust or other contaminants accumulate in the dome’s interior, they should be removed with clean dry air
pressure (compressed air cans).
3. If spots, streaks or stains appear on the interior or exterior, they can be removed with a solution of
isopropyl alcohol and water using a microwave-safe (aluminum free) paper towel. Dry with clean, dry
pressurized air.
4. Scratches or surface blemishes on the exterior or interior may be removed with a nonabrasive wax using
a soft cleaning cloth. Either liquid or spray cleaner/wax suitable for fine furniture is acceptable.
Caution: Excessive pressure or rubbing on the dome’s surface can cause permanent scratches that may
render the dome unusable.
5. Clean all surfaces with any soft cleaning cloth and a solution of Ivory soap as a cleaning agent.
Caution: For warranty protection, implement this instruction exactly as stated.
10 •Operation XX151-01-00 Rev 605 Surveyor4A Fixed-Position Camera Dome

Shipping Instructions
Use the following procedure when returning a unit to the factory:
1. Call or write Vicon for a Return Authorization (R.A.) at one of the locations listed below. Record the name
of the Vicon employee who issued the R.A.
Vicon Industries Inc.
89 Arkay Drive
Hauppauge, NY 11788
Phone: 631-952-CCTV (2288); Toll-Free: 1-800-645-9116; Fax: 631-951-CCTV (2288)
For service or returns from countries in Europe, contact:
Vicon Industries Ltd
Brunel Way
Fareham, PO15 5TX
United Kingdom
Phone: [phone]; Fax: [phone]
2. Attach a sheet of paper to the unit with the following information:
a. Name and address of the company returning the unit
b. Name of the Vicon employee who issued the R.A.
c. R. A. number
d. Brief description of the installation
e. Complete description of the problem and circumstances under which it occurs
f. Unit’s original date of purchase, if still under warranty
3. Pack the unit carefully. Use the original shipping carton or its equivalent for maximum protection.
4. Mark the R.A. number on the outside of the carton on the shipping label.
XX151-01-00 Rev 605 Surveyor4A Fixed-Position Camera Dome Shipping Instructions •11

Reference
Coaxial cables used to route video signals to and from the unit must meet the video recommendations in this section.
Caution: Careful selection of the proper cable is essential to obtain the best performance from this
equipment. Vicon assumes no responsibility for poor performance when cables other than those
recommended are installed. In all cases, coaxial cable impedance should be 75 ohms.
Materials
Use only cable with a pure copper center conductor. Do not use cable with either a copper-plated steel or an aluminum
center conductor because these do not transfer signals effectively in the frequency range used in CCTV networks. A
center conductor with low DC resistance is required for effective CCTV operation. Solid-core bare copper conductor is
best suited to video applications, except where flexing occurs. If the coaxial cable will be subjected to flexing during
normal use, select a cable with a stranded center conductor. The preferred dielectric material is cellular (foam)
polyethylene. It has better electrical characteristics than solid polyethylene, but is more vulnerable to moisture. Therefore,
use only solid polyethylene dielectric cable with a heavy exterior insulation in applications subject to moisture. The shield
must be copper braid providing 95% or better coverage.
Cable Types
The most commonly used cable types are RG-59/U and RG-11/U. Each is actually a family of cables with widely varying
electrical characteristics, some of which are not suitable for CCTV applications. Choose a cable type by referring to the
characteristics and maximum distances listed below. The maximum distance for best picture refers to the distance
between the camera and the unit. The characteristics of the cables in this table should be used as a guideline when cables
other than Belden are used. Materials and construction must follow the guidelines above. Note that “BC” refers to bare
copper and “TC” refers to tinned copper.
Recommended Coaxial Cable Types
Cable
Type
Belden
Type No.
Alpha
Type No.
West Penn
Type No.
Type
Center
Conductor
Type Shield and
% Coverage
DC
Resistance
ohms per
1000 feet
(km)
RG-11/U 8213 9847 811,4811 14 Solid BC BC braid (95%) 2.6 (8.5)
RG-6/U 9248 9804C 806,4806 18 Solid BC Foil + 61% TC
braid (100%)
7.5 (24.6)
RG-59/U 8281 9803 815 20 Solid BC 2 TC braids (96%) 9.9 (32.5)
RG-59/U 9259 ---- 816 22 Stranded
BC
BC braid (95%) 15.0 (49)
RG-59/U 9659 ---- ---- 22 Stranded
BC
BC braid (95%) 15.0 (49)
Picture Quality vs Cable Length
Picture Quality
Maximum
Cable Run*
ft (m)
RG-59/U RG-6/U RG-11/U**
Usable picture 1100 (350) 1500 (450) 2400 (750)
Clean picture 820 (250) 1000 (300) 1600 (500)
Best picture 400 (120) 530 (160) 820 (250)
*For longer cable runs, refer to the Product Specifications for Video Amplifiers.
**RG11 cable is too thick to be routed to the V925; it must be pigtailed down to a usable size to be used
in an installation.
12 •Reference XX151-01-00 Rev 605 Surveyor4A Fixed-Position Camera Dome

Twisted-Pair Cable
Caution: Careful selection of the proper cable is essential to obtain the best performance from this
equipment. Vicon assumes no responsibility for poor performance when cables other than
those recommended are installed.
Materials
Use a pure copper stranded or solid conductor with or without a tin plating to obtain a low DC resistance. Do not use cable
with either steel or aluminum stranded conductor because these do not transfer signals effectively for long distances. The
preferred insulation is Polyvinyl chloride (PVC). It has better electrical characteristics than polyethylene and resists flames,
sunlight and most solvents, but is more vulnerable to moisture.
Cable Types
The most commonly used cable types are point-to-point unshielded twisted pair wire, stranded or solid, unjacketed,
24 gauge or thicker. They can be category 2, 3, 4, or 5. The video signal may co-exist in the same wire bundle as other
video, telephone, data, control signals or low-voltage power. It is also acceptable to run the signal adjacent to fluorescent
lights or other power sources (in accordance with National Electrical Code, local and other safety requirements). Make
sure the pair of wires carrying the video signal is sent as a twisted pair (the blue-white/white-blue wires twisted together as
a pair), not a “split pair” (blue-white conductor, part of one pair/orange-white conductor, part of another pair).
Choose a Belden or equivalent cable type by referring to the characteristics and maximum distances listed below. The
characteristics of the cables in the Tables should be used as a guideline when cables other than Belden are used.
Materials and construction must follow the guidelines above.
Wire resistance may be measured with an ohmmeter by shorting the two conductors together at the far end and
measuring the loop-resistance out and back. Compare your readings to the following chart.
Wire Distances
Wire Gauge AWG
Distance ft (m) 18 20 22 24
250 (76) 3Ω5Ω8Ω13Ω
315 (96) 4Ω6Ω10Ω16Ω
397 (121) 5Ω8Ω13Ω21Ω
500 (152) 7Ω10Ω17Ω26Ω
630 (192) 8Ω13Ω21Ω33Ω
794 (242) 10Ω16Ω26Ω41Ω
1000 (305) 13Ω20Ω33Ω52Ω
1260 (384) 16Ω25Ω42Ω66Ω
1587 (484) 21Ω32Ω52Ω83Ω
2000 (610) 26Ω40Ω66Ω104Ω
Note: All quoted distance specifications include any coaxial cable in the run. It is recommended that the wire distance be
measured to ensure that the capability of the product is correct.
Recommended Unshielded Twisted-Pair Cable Type
Cable Type Wire Size
(
AWG
)
Insulation Material Conductor Type Resistance (ohms) Number of
Twisted Pairs
Belden1721X 24, Solid Polyethylene Bare Copper 100 1
XX151-01-00 Rev 605 Surveyor4A Fixed-Position Camera Dome Reference •13

Technical Information
ELECTRICAL
Input Voltage: 24 VAC ±20%, isolated.
Current Rating: 250 mA.
Power Consumption: 6 W
Heat Equivalent: 0.34 btu/min (0.097 kg-cal/min).
Note: These figures represent the conversion of 100% of the electrical energy to
heat. Actual percentage of heat generated will be less and will vary from product to
product
installation.
Maximum Operating
istance:
.
These figures are provided as an aid in determining the extent of cooling required for
an
D
Wire Gauge
(AWG)
ft (m)
16
2400 (7
Pow r: 3-pin termi l.
20 18 14 18
960 (293) 1500 (457) 32) 3840 (1170) 6000 (1829)
Connectors: e na
Video: BNC on pendant cable or UTP terminal.
adio F equen
mission Rating: FCC Class A.
Refer to Table 3.
al
djustment: 4 axis adjustment, pan, tilt, vertical height of camera/lens and
roll (lens may be rotated on its axis 360°).
MECHANICAL
Indoor.
, 4x4 electrical box/bracket.
R r cy
E
CAMERA/LENS
Specifications:
OPERATIONAL
Tilt and Horizont
A
Application:
Mounting: In-ceiling
14 •Technical Information XX151-01-00 Rev 605 Surveyor4A Fixed-Position Camera Dome