JVC Security Camera LST0926 001A User Manual

FIXD IP DOME CAMERA  
FIXD MEGAPIXEL IP DOME CAMERA  
INSTRUCTIONS  
VN-V225U  
VN-X235U  
(Installation)  
This is a supplementary instruction manual to  
[READ ME FIRST]. Please read through this  
manual together with the bundled [READ ME  
FIRST] (sheet).  
For image and network settings, please refer to  
[INSTRUCTIONS (Setting)].  
LST0926-001A  
 
Analog signal output (for installation)  
This camera is equipped with an analog video  
monitor signal output terminal, which is used for  
adjusting the camera angle during installation.  
Contents  
Saving JPEG images to the FTP server  
at regular intervals  
JPEG images may be uploaded to the FTP  
server at regular intervals.  
Alarm input/output  
This camera comes with a motion detection  
feature and dual alarm input.  
During motion detection or alarm input, actions  
such as mail delivery, message transmission via  
TCP/UDP, alarm output, or a combination of any  
two actions can be triggered.  
Installing an FTP server enables uploading of  
images before and after the alarm input time  
(pre-/post-recording) to the server.  
Mounting with the cables pulled out  
Fine focus adjust  
This feature eases fine-tuning of the focus, and  
enables focus to be accurately adjusted  
speedily.  
How to read this INSTRUCTIONS  
(Installation)  
Symbols used in this manual  
Note  
:States precautions to be taken  
during operation.  
Memo  
:States restrictions on the functions  
or use of this equipment. For  
reference purposes.  
A
:Indicates the page numbers or  
items to refer to.  
Contents of this manual  
JVC holds the copyright to this manual. Any  
part or all of this manual may not be  
reproduced without prior consent from the  
company.  
Windows is a registered trademark of  
Microsoft Corporation in the U.S.  
Product names of other companies  
described in this manual are trademarks or  
registered trademarks of the respective  
companies. Symbols such as , and ஽  
are omitted in this manual.  
Design, specifications and other contents  
described in this manual are subject to  
change for improvements without prior  
notice.  
3
 
 
Copyright Protection  
Precautions  
With the exception of the user being the  
copyright holder or when permission such as  
for duplication has been granted by the  
copyright holder, permission is required in  
principle for the duplication, modification, or  
transmission of copyrighted video and audio  
data.  
Unauthorized duplication, modification, or  
transmission of copyrighted material may  
constitute a copyright infringement, and the  
user may be liable to compensate for any  
damages. When using copyrighted video/  
audio data, be sure to check the license  
agreement of the copyrighted material  
thoroughly.  
Storage and Operating Environment  
This product is an indoor camera. It cannot  
be used outdoors.  
Do not store in the following environments.  
It might result in malfunctions or failure.  
Hot or cold locations beyond the allowable  
operating temperature range of -10 to  
50  
I
I
Locations beyond the allowable operating  
humidity range of 35 % RH to 90 % RH  
(condensation is not allowed)  
Near equipment that emits strong  
magnetic fields, such as transformers or  
motors  
Near equipment that emits radio waves,  
such as transceivers and mobile phones  
Locations with excessive dust and sand  
Locations that are subject to strong  
vibrations  
Locations prone to moisture such as  
window side  
When rights or rights holders are involved  
with regard to the targeted duplicating  
subject, permission may be required for  
shooting or using (processing) it. Be sure to  
check the licensing conditions thoroughly.  
Disclaimer  
The motion detection feature is not a feature  
to prevent theft or fire. Our company shall not  
be liable for any loss or damage resulting  
from the use of this feature.  
We shall not be responsible for any loss or  
damage caused in the event of privacy  
invasion as a result of the camera footages of  
this product.  
Locations that are subject to steam or oil,  
such as kitchens  
Locations that are subject to emission of  
radiation, X-rays or corrosive gases  
Use of this product and cables connected to  
this product at locations where strong electric  
waves and magnetic waves are generated  
(e.g., near radio, TV, transformer, monitor,  
etc.) may cause noise interferences in the  
images or changes in the color.  
Do not install this camera at a location that is  
directly subject to cold air, or near the  
discharge outlet of an air-conditioner. Drastic  
changes in the temperature may fog up the  
dome cover.  
Maintenance  
Turn off the power before performing  
maintenance.  
Wipe using a soft cloth.  
Wiping with thinner or benzene may melt or  
tarnish its surface. For tough stains, wipe  
using a cloth that is dipped into a neutral  
detergent diluted with water, followed by  
wiping with a dry cloth.  
Do not install this camera at a location that  
traps heat  
This product also discharges heat from the  
surface of the main unit. Do not install it at  
locations that may trap heat, such as the  
corner of a wall.  
Saving Energy  
If the camera is not to be used for a long time,  
turn off the power of the system for safety  
and energy conservation reasons.  
Handling Precautions  
Do not block the vents  
Inadequate heat ventilation may result in  
malfunction of this product. Be sure not to  
block the vents around the product.  
4
 
 
Some hubs/switches of products that are  
equipped with intelligent features may include  
a broadcast/multicast suppression function.  
Viewing of multicast images on this product  
may fail if this function is enabled.  
During viewing using the integrated viewer,  
the video and audio sound may appear out-  
of-sync. This is not a malfunction.  
It is recommended to use shielded LAN  
cables, shielded alarm cables and shielded  
audio cables for connection with this product.  
The safety and reliability of this product has  
been checked by using shielded cables.  
Others  
This camera comes with a built-in AGC  
circuit. Setting AGC to AMidB, AHighB or  
ASuperB increases the sensitivity of a dark  
image, and the screen may appear grainy.  
This is not a malfunction.  
When this camera is used with the white  
balance set to AATWB (Auto Tracking White  
Balance), the color tone of some objects may  
differ slightly from the actual color due to the  
principle of the automatic tracking white  
balance circuit. This is not a malfunction.  
If a high brightness subject (such as a lamp)  
is shot, vertical lines may appear in the image  
displayed on the screen (smear), or bleeding  
may appear around the bright subject  
(blooming). These phenomena are  
characteristics of the CCD, and are not  
caused by malfunction of the camera.  
For regions with a commercial power supply  
frequency of 50 Hz, switch to the Flickerless  
mode during use under fluorescent lights  
(excluding inverter lighting equipment) to  
prevent flickers.  
When switching between color and black-  
and-white images in the B&W mode, the  
brighter area on the screen is emphasized,  
which may reduce the visibility. However, this  
is not a malfunction.  
When the electronic sensitivity enhancement  
feature is enabled, the screen may appear  
grainy and more white spots may appear as  
the sensitivity is increased. However, this is  
not a malfunction.  
If the power supply voltage is momentarily cut  
off or reduced due to lightning or turning on of  
the air conditioner’s power, the image may be  
disrupted or noise interference may occur.  
The rotation angle of this camera is increased  
to enable installation at a wider variety of  
locations. When the zoom of the lens is at the  
wide end, and tilted at an angle close to 80°,  
a part of the camera may come into view on  
the screen depending on the rotation angle.  
When this occurs, adjust the field angle  
accordingly.  
When using multicast, make use of an  
IGMPv2-compliant network switch.  
Power can be supplied to this camera either  
by using PoE or connecting to an AC 24 V  
power supply. Make sure that power is  
supplied using only one of the above  
methods at any one time. Connecting  
simultaneously using the power cable and to  
PoE via a LAN cable may cause the camera  
to break down or malfunction.  
5
 
Name and Function of Parts  
Camera  
G
A
B
A
B
C
F
D
E
A Mounting holes (oval) 
ן
 4  
G Alarm cable/Audio cable/Power cable  
(A [READ ME FIRST])  
Use these holes when mounting the camera  
directly to the ceiling or a wall.  
Type  
Color  
Signal name  
Alarm input 1  
Alarm input 2  
B Mounting holes (round) 
ן
 4  
Alarm cable Black  
Red  
Use these holes when mounting the camera  
directly to the ceiling or a wall.  
(Shielded  
cable)  
Brown  
They are also used for mounting the camera to  
an electrical box.  
Orange Alarm  
output 1  
Note:  
Yellow  
Alarm  
output 2  
To mount the camera using an electrical box,  
please consult the dealer shop from which  
the camera is purchased or any nearby JVC  
Service Centers.  
Black  
White  
GND  
Audio cable Pink  
Microphone  
input  
(Shielded  
cable)  
Yellow  
White  
Yellow  
GND  
C Outer casing  
Use these holes when mounting the camera  
directly to the ceiling or a wall.  
Black  
(Shielded  
cable)  
Line output  
GND  
D Dome cover  
E Inner dome  
F Cable outlet  
Power cable Red (Unshielded cable)  
Black (Unshielded cable)  
AC 24 V  
Power Supply  
Note:  
Use this outlet to pull out the cable from the side  
of the camera without making a hole in the  
ceiling. Break the section marked by a dotted  
line, and pull out the cable.  
Do not use PoE and an AC24 V power supply  
at the same time. Doing so may cause the  
camera to break down or malfunction.  
6
 
 
Camera Body/Interior  
T The following is an illustration when the dome cover, inner dome, and outer casing are removed.  
Removal procedures (A page 11 ARemove the outer casingB)  
Lens  
(A page 8)  
Rear face of camera unit  
K
O
MAC address  
P
H
I
N
M
H
J
L
K
H [10BASE-T/100BASE-TX(PoE)] LAN cable  
O [MAC address] indication  
connector (RJ-45)  
The MAC address is a unique physical address  
of the product. This address cannot be altered.  
I Fall prevention sheet  
P Fall prevention wire mounting screw  
This sheet connects the camera unit with the dome  
cover.  
Use the screw for attaching the fall prevention  
wire from the ceiling.  
(Fall prevention wire is not provided. )  
J Camera Unit  
K
Fall prevention wire (supplied) and wire  
mounting screw  
Connects the camera unit J with the outer  
casing C using the fall prevention wire fastening  
hook L.  
L Fall prevention wire fastening hook  
M Ceiling mounting brackets (x3)  
These brackets are used when embedding the  
N Camera unit fastening screw  
Fastens the camera unit  
J
and the outer casing  
C.  
How to remove (A page 11)  
7
 
Lens  
Y
X
Q
W
V
U
T
R
S
U
T
Q Tilt fastening screw  
U [RESET] button  
This button has two functions as described  
below, depending how it is being pressed.  
Reset function (press for less than 2 seconds  
and release)  
Note:  
After adjusting the field angle, tighten the tilt  
fastening screw to secure the camera so that  
its field angle does not go out of alignment.  
(A [READ ME FIRST])  
Reboots the camera. Reboot takes about 1  
minute. During this interval, the [RESET]  
button is disabled.  
R Focus adjustment ring  
Focus adjust function (press for at least 2  
Move the ring to the left and right to adjust the  
seconds and release in less than 5 seconds)  
focus.  
The camera enters the focus adjust mode  
and the status indicator V blinks in green  
and orange alternately.  
This function can also be used on the viewer.  
Refer to [INSTRUCTIONS (Setting)].  
(A [READ ME FIRST])  
S Zoom adjustment ring  
Move the ring to the left and right to adjust the  
field angle.  
(A [READ ME FIRST])  
Note:  
T [MONITOR] terminal (pin jack)  
(A [READ ME FIRST])  
During the focus adjust mode, the screen  
may flicker when the electronic shutter is  
operating. This is not a malfunction.  
Pressing this button for 5 seconds or longer  
switches the camera to the Service Check  
mode. The status indicator lights up in orange  
color in this mode. Do not press the button for  
5 seconds or longer.  
To make use of the focus adjust function of  
the Reset button, restart the camera after  
setting the [MONITOR OUT] output selection  
switch W to ANB or APB.  
8
 
V Status indicator  
Indicates the current status of the camera.  
Starting up  
: Lights up in orange  
After startup is complete : Lights up in green  
Error  
: Blinks in orange  
Memo:  
When the camera is in the focus adjust mode,  
the status indicator blinks in green and  
orange alternately.  
The indicator light after startup can be set to  
off or blink in green using the [LED State] of  
the integrated viewer. To alter the settings of  
the LED indicator, refer to [INSTRUCTIONS  
(Setting)].  
W [MONITOR OUT] selection switch  
Use this switch to select whether to send output  
from the [MONITOR] terminal T, and also the  
corresponding signal format.  
[N]  
: Select this when connecting to an  
NTSC-compatible monitor.  
[OFF] : Disables output. Select this setting when  
sending images to the network.  
[P]  
: Select this when connecting to a PAL-  
compatible monitor.  
[Default setting : AOFFB]  
Note:  
Images are not sent to the network when this  
is set to ANB or APB.  
When the switch setting is altered, press the  
[RESET] button for less than 2 seconds to  
reboot the camera.  
X Rotation control  
Adjusts the inclination of the image by rotating  
the lens unit with the center of the lens as the  
axis.  
(A [READ ME FIRST])  
Note:  
Do not hold the lens section when adjusting  
the camera direction. The lens section may  
be damaged if you apply force to it.  
Y [FOCUS ADJ] fine focus adjust  
This is used to focus the lens.  
(A [READ ME FIRST])  
9
 
Connection/Installation  
Embedding the Camera into the Ceiling  
T The camera can be mounted to ceilings with  
a thickness between 9.5 mm and 22 mm.  
Mounting the Camera  
Selecting a Mounting Method  
The procedures vary according to the mounting  
method. Mount the camera accordingly by  
referring to the respective section.  
Preparation  
1 Make a hole in the ceiling (R120 mm)  
2 Pull out the cables from the hole in  
Note:  
the ceiling  
Be sure to put on protective glasses to  
protect your eyes from falling objects when  
mounting the camera to the ceiling.  
To mount the camera using an electrical box,  
please consult the dealer shop from which  
the camera is purchased or any nearby JVC  
Service Centers.  
Pull out the fall prevention wire, LAN cable,  
power cable, alarm cable, and audio cable that  
are attached to the ceiling slab from the hole.  
(Fall prevention wire is not provided)  
Note:  
Take note of the length, strength, pull and  
material (insulation) of the fall prevention  
wire.  
The inner diameter of the ring section of the  
fall prevention wire to be mounted to the  
camera should be betweenR3.1 mm and R5.5  
mm, and the outer diameter not larger than  
R9 mm.  
Mounting Methods  
Embedding into the ceiling (A page 10)  
Mounting directly to the ceiling or the  
wall (A [READ ME FIRST])  
Mounting with the cables pulled out  
from the side (A page 12)  
R120 mm  
1
Fall prevention wire  
(Not supplied)  
Warning  
Special attention is required when  
mounting the camera to a wall or ceiling.  
Make sure that the mounting work is  
performed by a specialist. Improper  
mounting may cause the camera to fall off  
and result in injuries.  
Cables (power cable,  
Approx. 100 mm  
alarm cable, audio  
cable, etc.)  
LAN cable  
2
We are not liable for any damage, injury or  
other problems caused by a camera that  
has fallen off due to failure to follow the  
installation instructions and improper  
mounting. Pay careful attention during  
mounting.  
To prevent the camera from falling off,  
mount it to a firm place (ceiling slab or  
channel) using a fall prevention wire.  
Take note of the length, strength, pull and  
material (insulation) of the fall prevention  
wire.  
3 Remove the dome cover  
Turn the dome cover in the anti-clockwise  
direction to remove it. To prevent damage to the  
dome cover, a protection sheet is affixed.  
Insufficient tightening of the mounting  
screws and nuts may cause the camera to  
fall off. Make sure that there are properly  
and firmly tightened.  
Do not mount the camera near lighting  
equipment that may be heated up to a high  
temperature, such as a spotlight. This may  
result in malfunction of the equipment or  
cause fire.  
Dome cover  
protective sheet  
10  
 
     
4 Remove the inner dome  
Connection  
The inner dome is fastened using 2 catches.  
Remove the inner dome by unfastening it from  
the catches.  
Memo:  
For details, please also refer to the [READ  
ME FIRST] (sheet) provided.  
5 Remove the outer casing  
(This mounting method does not make use of an  
outer casing. )  
Note:  
For your safety, turn on the power only after  
all connections are completed.  
A
Remove the fastening screw from the camera  
unit using a screwdriver  
1 Mount the fall prevention wire that  
connects the camera and the ceiling  
to the camera unit  
B Turn the camera unit in the anti-clockwise  
direction to remove the outer casing  
2 Connect the alarm cables and audio  
cables  
6 Remove the attached fall prevention  
wire  
Remove the fall prevention wire that is attached  
to the camera unit.  
3 Connect the LAN cable  
4 Connect the power cable  
Note:  
Connection of a power cable is not necessary  
when PoE is used.  
Inner dome  
Memo:  
For cables that are not used, be sure to wrap  
the ends individually with insulating tape.  
4
A
5
5 Insert the camera unit into the hole in  
the ceiling  
Camera unit fastening  
screw  
5
2, 4  
Solder welding or  
crimping  
6
Fall  
prevention  
B
5
wire  
Insulating tape  
Outer casing  
1
3
11  
 
Mounting with the cables pulled out  
from the side  
When mounting the camera to the ceiling or wall,  
you can pull out the cables from the side without  
having to make a hole in the ceiling.  
Mounting  
1 Align the shooting direction with the  
shooting direction mark (j), followed  
by mounting the camera  
Memo:  
The basic mounting procedures are identical to  
those described for “Direct mounting to the  
ceiling/horizontal mounting to the wall”.  
2 Fasten the camera (x3 locations)  
For details on mounting, please refer to the  
[READ ME FIRST] (sheet) provided.  
A
Turn the tip of the ceiling mounting bracket such  
as by using a screwdriver  
B The camera is fastened after the ceiling  
1 Break the portion illustrated by the  
dotted lines in the diagram such as by  
using a pair of radio pliers  
mounting brackets are hooked to the ceiling  
Memo:  
To remove the camera, perform the above  
procedure in the reverse sequence.  
Ceiling mounting bracket  
(Sections that hook to the ceiling)  
Break  
2 Mount the outer casing to the ceiling  
or wall  
Ceiling mounting  
bracket (tip)  
2
1
3 Pull out the cables from the cable  
outlet  
T
N
P
U
O
F R  
4 Connect the cables  
Align with  
shooting  
direction  
Image Adjustment  
After mounting is complete, adjust the video  
image while referring to the actual display on the  
monitor.  
(A [READ ME FIRST])  
Mounting the Dome Cover  
After video image adjustment is complete, mount  
the inner dome and dome cover accordingly.  
Installation is complete after the dome cover is  
mounted and the protective sheet removed.  
(A [READ ME FIRST])  
12  
 
 
Alarm output  
Connect to alarm devices such as alarm,  
indicator, light or buzzer.  
Connecting the Alarm  
Input/Output Cable  
Output Requirements  
Alarm Input  
NPN open collector output equivalent (Refer  
to the INSTRUCTIONS (Setting) on  
procedures to set the output logic. )  
Connect the cable to sensors such as infrared  
sensors, door sensors, metal sensors and  
manual switches.  
Allowable applied voltage: DC 12 V and  
below  
Input Requirements  
Allowable inflow current: 50 mA  
Non-voltage relay NPN open collector input  
Momentary (100 ms to 5000 ms) output  
(Refer to [INSTRUCTIONS (Setting)] for  
procedures to set the time. )  
Polarity of input detection can be selected  
using a software  
Make/break (500 ms and above)  
Circuit current of 1 mA during low-level input  
Applied voltage of 3.3 V during high-level  
input  
Alarm device  
(example)  
This unit  
DC 12 V  
Sensor example  
Output 1 or  
Output 2  
This unit  
(1)  
R
IN  
DC3.3 V  
Input 1 or  
VCC  
Input 2  
R
R
OUT  
3.3 V 1 mA  
GND  
GND  
GND  
GND  
(Alarm output equivalent  
circuit)  
(Alarm input equivalent  
circuit)  
Sensor example  
(2)  
Note:  
Relay switch, etc.  
Connect the GND cable of the camera to the  
GND terminal of the alarm device.  
OUT  
GND  
13  
 
 
Others  
Troubleshooting  
Symptom  
Causes and Countermeasures  
Images are not output to the  
monitor  
Set the [MONITOR OUT] selection switch to ANB or APB, and  
press the Reset button.  
When using the [MONITOR] output, set the privacy mask to  
AOffB. (A [INSTRUCTIONS (Setting)])  
Band noise is found at the lower  
part of the monitor image  
When using the [MONITOR] output, set the privacy mask to  
AOffB.  
Images via the network are  
disrupted  
Set the [MONITOR OUT] selection switch to AOFFB, and  
press the [RESET] button for less than 2 seconds.  
No audio sound is heard from the  
external microphone  
Check the connection between the external microphone and  
the camera.  
14  
 
   
Network output  
Image compression format  
Specifications  
: JPEG, MPEG4  
Frame size  
: 1280
ן
960 (VN-X235U only)  
CAMERA HEAD  
Image pickup device  
640
ן
480  
320
ן
240  
Horizontal resolution  
VN-V225U  
: 1/4" square pixel  
progressive-scan CCD  
(complementary filter)  
VN-V225U  
: 400 TV lines (typ.)  
VN-X235U  
: 700 TV lines (typ.)  
VN-X235U  
: 1/3" square pixel  
progressive-scan CCD  
(complementary filter)  
Network interface  
: RJ-45  
100BASE-TX/10BASE-T/  
FULL/HALF/Auto negotiation  
supported  
Effective pixels  
VN-V225U  
: Approx. 330,000 pixels  
659 (H)
ן
494 (V)  
VN-X235U  
: Approx. 1,250,000 pixels  
1296 (H)
ן
966 (V)  
Lens  
VN-V225U  
Monitor output  
Monitor output
ן
1 (75 K, 1 Vp-p)  
Focal length  
: f=2.8 mm to 10.5 mm  
Maximum aperture ratio  
Minimum brightness of object (VN-V225U)  
: F1.2 (f=2.8 mm) to F2.7  
Color  
: 0.4 lx (typ., 50 %, F1.2, AGC  
Super, 1/30 s)  
(f=10.5 mm)  
Aperture range : F1.2 to F360  
Field angle adjustment  
: 3.75x  
Black-and-white : 0.03 lx (typ., 50 %, F1.2,  
AGC Super, 1/30 s)  
Minimum brightness of object (VN-X235U)  
IR filter  
: Switchable  
Color  
: 0.8 lx (typ., 50 %, F1.2, AGC  
Super, 1/30 s)  
VN-X235U  
Focal length  
: f=3 mm to 9 mm  
Black-and-white : 0.08 lx (typ., 50 %, F1.2,  
AGC Super, 1/30 s)  
Maximum aperture ratio  
: F1.2 (f=3 mm) to  
F2.1 (f=9 mm)  
Aperture range : F1.2 to F360  
Field angle adjustment  
: 3x  
Audio input  
Connection of plug-in power microphone  
supported  
Reference voltage  
: DC 2.7 V (typ.),  
impedance : 2.2 kK (typ.)  
IR filter  
: Switchable  
Audio output  
Line output (200 K, max. 2 Vp-p)  
LAN specifications  
Compliant with IEEE802.3, IEEE802.3u and  
IEEE802.3af  
Communication protocols  
: TCP/IP, UDP/IP, HTTP, FTP,  
ICMP, ARP, RTP, DHCP,  
SNTP, SMTP, IPv4, IPv6,  
DSCP, and IGMP  
15  
 
 
Accessories  
Safety Precautions  
Read Me First  
1
1
1
1
1
1
Overall  
CD-ROM  
Alarm input 
ן
2 : No-voltage a contact input,  
NPN open collector input,  
low-level input, latch/  
Warranty Card (For USA)  
Service Information Card (For USA)  
Template  
momentary (500 ms and  
above) input (circuit current  
during low-level input: 1 mA;  
applied voltage during high-  
level input: DC 3.3 V)  
Alarm output 
ן
2 : NPN open collector output  
(allowable applied voltage:  
12 V; allowable inflow  
current: 50 mA)  
Internal memory : 8 MB  
Supply voltage : AC 24 V or PoE (DC -48 V)  
Current consumption  
: AC 24 V 0.35 A PoE 7 W  
Surrounding temperature  
: -10 I to 50 I (operation)  
0 I to 40 I  
(recommended)  
Ambient humidity: 35 % RH to 90 % RH  
(without condensation)  
Mass  
: Approx. 750 g (1.65 lbs)  
16  
 
Dimension [Unit: mm (inches)]  
T Specifications and appearance of this unit are subject to change for further improvements without  
prior notice.  
17  
 
LST0926-001A  
© 2009 Victor Company of Japan, Limited  
 

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