Pelco C2461M-A User Manual
INSTALLATION/OPERATION
150 Series Camclosure
®
Integrated Camera System
®
with LowLight™ DSS Technology
In-Ceiling Mount
C2461M-A (7/03)
CONTENTS
Section Page
IMPORTANT SAFEGUARDS AND WARNINGS..................................................................................... 3
WELCOME .......................................................................................................................................... 4
INSTALL THE BACK BOX .................................................................................................................... 5
REMOVE THE LOWER DOME .................................................................................................... 5
INSTALL THE BACK BOX ........................................................................................................... 5
ATTACH DIRECTLY TO A WALL/CEILING ......................................................................... 5
ATTACH TO A 4S DEEP ELECTRICAL BOX ........................................................................ 6
INSTALL IN A CEILING TILE ..............................................................................................7
INSTALL THE CAMERA MODULE .......................................................................................................8
CHECK HEATER JUMPER........................................................................................................... 8
INSTALL AND POSITION THE CAMERA .................................................................................... 9
MAKE CAMERA SETTINGS ................................................................................................................ 10
ZOOM/FOCUS ...........................................................................................................................10
DIGITAL SLOW SHUTTER (DSS) ............................................................................................... 11
AGC (AUTOMATIC GAIN CONTROL) ........................................................................................ 11
BLC (BACK LIGHT COMPENSATION) ........................................................................................ 11
VERTICAL PHASE ADJUSTMENT (24 VAC OPERATION ONLY)................................................ 12
HOW TO ADJUST THE PHASE CONTROL ....................................................................... 12
VARIFOCAL LENS AUTO IRIS LEVEL ADJUSTMENT ................................................................ 12
REINSTALL THE DOME AND TRIM RING ........................................................................................... 13
SPECIFICATIONS ............................................................................................................................... 14
WARRANTY AND RETURN INFORMATION ......................................................................................... 15
LIST OF ILLUSTRATIONS
Figure Page
1 Installation Directly to Wall/Ceiling ..................................................................................... 5
2 Installation to 4S Deep Electrical Box .................................................................................. 6
3 Ceiling Tile Installation ......................................................................................................... 7
4 Heater Jumper and Camera Connector Locations ................................................................ 8
5 Default Switch Settings and Location of Camera Adjustments .......................................... 10
6 Dome and Trim Ring Installation ..........................................................................................13
2 C2461M-A (7/03)
IMPORTANT SAFEGUARDS AND WARNINGS
1. Installation and servicing should be done only 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 must not be installed where exposed to rain and moisture.
3. Use only installation methods and materials capable of supporting four times the maximum
specified load.
4. Use stainless steel hardware to fasten the enclosure to outdoor surfaces.
5. To prevent damage from water leakage when installing an enclosure outdoors, apply sealant
around the bolt holes between the enclosure and mounting surface.
CAUTION
Heater elements could be hot! When camera power is on, use caution
when adjusting the camera.
REGULATORY NOTICES
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 designed to provide reasonable protection
against harmful interference in a residential 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 determined by turning the equipment off
and on, the user is encouraged to try to correct 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.
C2461M-A (7/03) 3
WELCOME
Thank you for purchasing Pelco’s Camclosure® integrated camera system with LowLight™, DSS
(digital slow shutter) technology. Your new ICS150 Series in-ceiling dome system includes a highresolution, low light, color camera with auto iris and varifocal lens.
The LowLight color camera has extended DSS settings to enhance the low light performance of the
camera by automatically adjusting the number of fields of integration. This slows the picture frame
rate and increases the camera’s sensitivity in low light conditions.
Prior to installation and operation of your new system thoroughly familiarize yourself
with the information in this manual.
4 C2461M-A (7/03)
INSTALL THE BACK BOX
REMOVE THE LOWER DOME
Loosen the tamper-resistant screws with the supplied 1/8-inch hollow screwdriver bit. Remove the
lower dome and place it to the side.
INSTALL THE BACK BOX
The installation methods for the ICS150 back box include the following:
• Attach Directly to a Wall/Ceiling
• Attach to a 4S Deep Electrical Box
• Install in a Ceiling Tile
Select the best method for your installation, and then refer to the following pages for instructions.
Attach Directly to a Wall/Ceiling
Refer to Figure 1 for the following steps.
1. Cut a hole 3.5 inches (9 cm) in diameter in the ceiling or wall using the adapter plate as a
template.
2. Connect the video cable.
3. Connect the power wires.
Voltage Red Wire Black Wire
12 VDC + Ground
24 VAC ~ ~
AC Operation Only – If you are wiring more than one Camclosure system to the same
transformer, connect one side of the transformer to the red wire on all units, and connect the
other side of the transformer to the black wire on all units. Failure to connect all of the units
the same way will cause the cameras to be out of phase with each other and may produce a
vertical roll when switching between cameras.
4. Attach the back box to the wall/ceiling.
WALL OR
MOUNTING
HARDWARE
(NOT SUPPLIED)
CEILING
BACK BOX
Figure 1. Installation Directly to Wall/Ceiling
C2461M-A (7/03) 5
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