SECO LARM USA Security Camera EV 2221 N3BQ User Guide

Indoor IR Dome Cameras  
Manual  
Model No.  
Resolution  
Lens Size  
NTSC  
EV-2221-N3BQ  
EV-2221-NKBQ  
EV-2801-N3BQ  
EV-2801-NKBQ  
420 TV lines  
3.6mm  
420 TV lines 2.8~11mm DC auto iris  
540 TV lines 3.6mm  
540 TV lines 2.8~11mm DC auto iris  
PAL  
EV-2221-P3BQ  
EV-2221-PKBQ  
EV-2801-P3BQ  
EV-2801-PKBQ  
420 TV lines  
420 TV lines 2.8~11mm DC auto iris  
540 TV lines 3.6mm  
540 TV lines 2.8~11mm DC auto iris  
3.6mm  
Note: Products with model numbers that end with “Q” or that have a round green “Q” sticker are RoHS  
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SECO-LARM Indoor IR Dome Cameras  
Overview:  
Latch  
Arrow  
Important:  
Do not cut the DC jack or the female BNC  
connector as this will void the warranty.  
To remove the  
mounting base,  
release the latch.  
Mounting base  
Camera  
Camera cover  
Dome cover  
Mounting  
screws  
Punch-out  
Female BNC  
connector  
DC plug with  
terminal block  
Varifocal models only  
Focus  
Zoom  
DC jack  
Before Starting:  
1. Please read this manual carefully and keep it for  
future reference.  
6. Do not open or disassemble the camera. There are no  
user-serviceable parts inside.  
2. Use the camera within given temperature and  
electrical limits.  
7. Do not drop the camera or subject it to strong vibrations.  
3. Do not aim the LED light directly at the eyes when the  
LEDs are on.  
4. Do not point the camera at the sun. Heat could damage  
the camera, even when not in use.  
5. Do not mount the camera in areas exposed to radiation,  
strong magnetic fields, or strong electrical signals.*  
Note: Many video monitors produce strong  
electromagnetic fields close to the display CRT, especially  
when the monitor is turned on or during de-gaussing,  
which occurs automatically with many monitors when the  
monitor is turned on.  
Installation:  
7. Mount the mounting base by using the three included  
mounting screws to secure it to the wall. If the wall is  
made of drywall, brick, or similar material, it may be  
necessary to also use the three included screw anchors.  
8. Secure the camera by lining it up with the base and turning  
the camera clockwise. To line up, make sure the gap in the  
mounting base is aligned with the wiring notch. The  
camera will click when locked into place.  
1. Run hidden cables from the video source and 12VDC  
power supply to the camera. Connect to the DC jack  
and female BNC connectors. Do not cut the DC jack  
or the female BNC connector as this will void the  
warranty. If needed, use the included SECO-LARM  
DC plug with terminal block.  
2. Test to make sure the voltage is correct.  
Use only 12VDC.  
9. Adjust camera angle as shown on page 2, Adjusting the  
Camera Angle.  
10. Test the video signal.  
11. Varifocal models only: Adjust the zoom and focus by  
hand or with a small screwdriver to loosen the knob, and  
then sliding the knob left or right. IMPORTANT: Do not  
use power tools. Lens damage may result.  
12. Reattach the dome to the camera by giving the dome a  
slight twist. The dome will click when locked into place.  
13. Do a final test of the video camera and monitor.  
3. Hold the camera against the wall, ceiling, or other  
mounting surface while watching the monitor to find the  
best mounting location. Mark that location  
with a pencil.  
4. Remove the dome from the camera by twisting it  
counterclockwise.  
5. Remove the mounting base by releasing the latch  
indicated by white arrow on the inner rim of the  
camera.  
6. If flush mounting, remove the punch-out in the base  
and run the wires through the center of the base.  
SECO-LARM U.S.A., Inc.  
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SECO-LARM Indoor IR Dome Cameras  
Troubleshooting:  
Check that the camera is powered up.  
Check that the power supply’s polarity is correct.  
Check that the monitor is powered up.  
The screen is blank.  
Check that the video cable connecting the camera to the  
monitor is connected properly.  
Clean the lens using a soft, clean cloth.  
Check that the light source is adequate.  
The screen image is dim  
Adjust the monitor’s contrast knob.  
Change the position of the camera.  
The screen image has poor contrast.  
Change the position of the camera.  
Change the position of the camera.  
The screen image flickers.  
The screen image is distorted.  
The camera case is hot.  
IR LEDs do not turn on.  
IMPORTANT  
Check that the correct power supply is in use.  
Check that the correct power supply is in use.  
Users and installers of this product are responsible for ensuring this product complies with all national, state, and local laws and  
statutes related to monitoring and recording audio and video signals. SECO-LARM will not be held responsible for the use of this  
product in violation of any current laws or statutes.  
WARNING  
Stop using the camera if you see a malfunction such as smoke or unusual heat, as it could cause fire or electric shock. Do not open  
the case of this device, as there are no user-serviceable components inside.  
FCC COMPLIANCE STATEMENT  
Information to the user: This equipment has been tested and found to comply with the limits for a class B digital device, pursuant to  
part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference when the  
equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if  
not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications.  
Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to  
correct the interference at his or her own expense.  
WARRANTY: This SECO-LARM product is warranted against defects in material and workmanship while used in normal service for  
a period of one (1) year from the date of sale to the original consumer customer. SECO-LARM’s obligation is limited to the repair or  
replacement of any defective part if the unit is returned, transportation prepaid, to SECO-LARM.  
This Warranty is void if damage is caused by or attributed to acts of God, physical or electrical misuse or abuse, neglect, repair or  
alteration, improper or abnormal usage, or faulty installation, or if for any other reason SECO-LARM determines that such equipment  
is not operating properly as a result of causes other than defects in material and workmanship.  
The sole obligation of SECO-LARM, and the purchaser’s exclusive remedy, shall be limited to replacement or repair only, at  
SECO-LARM’s option. In no event shall SECO-LARM be liable for any special, collateral, incidental, or consequential personal or  
property damages of any kind to the purchaser or anyone else.  
NOTICE  
The information and specifications printed in this manual are current at the time of publication. However, the SECO-LARM policy is  
one of continual development and improvement. For this reason, SECO-LARM reserves the right to change specifications without  
notice. SECO-LARM is also not responsible for misprints or typographical errors.  
Copyright © 2010 SECO-LARM U.S.A., Inc. All rights reserved. This material may not be reproduced or copied, in whole or in part,  
without the written permission of SECO-LARM.  
SECO-LARM U.S.A., Inc.  
PICSN4  
16842 Millikan Avenue, Irvine, CA 92606  
Tel: 800-662-0800 / 949-261-2999  
MiEV-2xx1-NxBQ_1012.docx  
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SECO-LARM U.S.A., Inc.  
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