Sony SNC-DM160 User Manual
Page 2
Preparations
Connecting the Cables to the Camera
Before installation, connect the supplied cables to the camera as required for
your usage and wire them.
1
Remove the dome casing and slit cover.
Loosen the four fixed screws of the dome casing using the supplied wrench
and lift the dome casing. Then, remove it by expanding the slit cover.
2
Pass the cables through the conduit hole on the bottom of the camera
unit.
When you route the cables from the side of the camera unit, see “Connecting
to the side conduit hole”.
3
Connect the cables to the connectors on the camera unit.
I/O cable: to EXT CTRL connector
BNC cable: to VIDEO OUT connector
Audio cable: to AUDIO connector
4
Pass the cables through the guides to secure the cables. (-4)
5
Pull the cables gently from the bottom of the camera unit to take in the
slack.
Connecting to the side conduit hole
The cables are set up at the factory to pass through the bottom conduit hole. If
you want to use the side conduit hole, perform the following steps:
Remove the conduit hole cover.
Disconnect the cables from the connectors, and pull them out from the
bottom conduit hole.
Insert the cables through the side conduit hole, and connect the cables to
their respective connectors.
Pass the cables through the guides to secure the cables. (-5)
Attach the conduit hole cover that was removed from the side conduit hole
to the bottom conduit hole.
Notes
If the bottom conduit hole is dirty, the conduit hole cover cannot be fixed
firmly. In this case, moisture may leak into the casing and this may cause a
malfunction. Wipe off the dust with a soft cloth, and fix the conduit hole cover
firmly.
Cover the joint part of the pipe/cover with silicon sealant, etc. to prevent
moisture from getting inside the casing.
When you install the camera on a wall lengthwise, position the side conduit
hole directly below to prevent moisture from getting inside the casing. (-1)
Use a pipe/plug with a thread length of 12 mm (
1
/
2
inch) or less so that it does
not damage the camera. (-2)
Installation
WARNING
If you attach the camera in the height such as the wall or the ceiling, etc.,
entrust the installation to an experienced contractor or installer.
If you install the camera at a height, ensure that the installation location
and its material are strong enough to withstand a weight of 15 kg (33
lb 11 oz) or more, and then install the camera securely. If they are not
strong enough, the camera may fall and cause serious injury. If the
ceiling is not strong enough, the camera may fall and cause serious
injury.
To prevent the camera from falling, make sure to attach the supplied
wire rope.
If you attach the camera to the ceiling, check periodically, at least once
a year, to ensure that the connection has not loosened. If conditions
warrant, make this periodic check more frequently.
Deciding the Installation Location of the Camera
After deciding the direction in which the camera will shoot, make the required
hole (ø 73 mm (2
7
/
8
inches)) for the connecting cables using the supplied
template. Then decide the four mounting hole positions to install the bracket.
Mounting screws
The supplied bracket is provided with eight ø 4.5 mm (
3
/
16
inch) mounting holes.
Install the bracket on a ceiling or wall with screws through four mounting holes:
two 83.5 mm (3
9
/
32
inch)-pitched holes or four 85.7 mm (3
3
/
8
inch)-pitched holes.
The required mounting screws differ depending on the installation location and
its material. (Mounting screws are not supplied.)
Steel wall or ceiling: Use M4 bolts and nuts.
Wooden wall or ceiling: Use M4 tapping screws. The panel thickness must be 15
mm (
5
/
8
inch) or more.
Concrete wall: Use anchors, bolts and plugs suitable for concrete walls.
Junction box: Use screws to match the holes on the junction box.
WARNING
The required mounting screws differ depending on the installation location and
its material. If you do not secure the camera with the appropriate mounting
screws, the camera may fall off.
Installing the Camera
1
Install the supplied bracket on the ceiling or wall.
Refer to “Mounting screws” for screws to be used.
2
Fix the supplied wire rope to the camera unit and the ceiling or wall.
Fix the wire rope with the supplied shoulder screw to the hole for the wire
rope on the bottom of the camera unit.
Fix the wire rope to the ceiling or wall.
When you install the camera on a wall, feed the cables through it. (-1)
3
Attach the camera unit to the bracket with the supplied four screws.
The screws have a fall-prevention mechanism. The screws inserted into the
screw holes of the camera unit do not fall even if you turn the camera unit
upside down.
Turn the camera unit to click and fix one of the projections on the bottom of
the camera to the positioning hole of the bracket. There are four projections
with an angle of 90 degrees, so you can select one of four directions.
Note
If you cannot use screws on a ceiling or wall, or if you want to make the camera
less conspicuous, use the YT-ICB45 in-ceiling bracket (optional) with which you
can mount the camera on the ceiling.
Adjusting the Camera Direction and Coverage
1
Loosen the camera head fixing screw.
2
Adjust the camera to turn the lens in the desired direction.
3
Tighten the camera head fixing screw to fix the camera.
4
Loosen the lens ring fixing screw.
5
Turn the zoom ring to adjust the angle of view.
6
Turn the focus ring to adjust the focus.
For easy focus adjustment, use the focus assist indicator that is displayed on
the monitor screen. See “Focus Assist Function” below.
7
Tighten the lens ring fixing screw to fix the zoom and the focus.
8
Repeat steps 1 to 7 until the coverage and the focus are determined.
Notes
When you adjust the camera head angle without loosening camera head
fixing screw, an internal part may be damaged.
If the camera head is too heavy to be adjusted, loosen the camera head fixing
screw until it moves freely.
When the lens is not put in the slit of the camera head holder, the moving
range of the camera head is limited.
Do not turn the lens more than 360 degrees, as this may damage the wiring
inside.
There are three screw holes for fixing the lens ring at 120 degree intervals. If
the lens ring fixing screw poses a problem for adjusting the camera direction
and coverage due to the direction of the camera head, detach the screw
and reattach it to another screw hole, then adjust the camera direction and
coverage again.
When adjusting the angle, be sure that the TOP mark on the camera head
section faces the ceiling. If the camera is installed with the TOP mark facing the
floor, the image appears upside down.
Focus Assist Function
1
Select the camera operation mode to match the video monitor in use
with the VIDEO OUT selector.
2
Set the iris to open with the IRIS selector.
The IRIS OPEN indicator and the focus assist indicator appear on the monitor
screen.
The length of bar varies according to the degree of focus adjustment. Bar
indicates the peak hold value.
3
Turn the focus ring until bar reaches the peak hold value .
Attaching the Dome Casing
1
Attach the slit cover.
Notes
The proper position of the slit cover is slightly apart from the camera
mount. Do not push in by force.
If you cannot attach the slit cover because the barrier of the lens ring fixing
screw prevents it, attach the lens ring fixing screw to another screw hole.
There are three screw holes for the lens ring fixing screw on the concentric
circle.
2
Fix the dome casing and the camera unit.
Align four screw holes on the dome casing with that on the camera unit,
and tighten four screws with the supplied wrench to secure the dome
casing.
Note
Make sure that the cord does not get caught between the dome casing
and the unit casing. Rotate the cord and adjust the position of the cord.
Connection
Connecting to the Network
Connect the LAN cable of the camera to a router or hub in the network using
the network cable (straight, not supplied).
To connect to a computer
Connect the LAN cable of the camera to the network connector of a
computer using the network cable (cross, not supplied).
Connecting the Power Source
There are three ways to supply the power source to this camera, as follows.
12 V DC
24 V AC
Power supply equipment pursuant to IEEE802.3af (PoE* system)
*PoE means Power over Ethernet.
Note
If the power is supplied from the power input cable and LAN cable at the
same time, the power from the LAN cable has priority over the other.
Connecting to 12 V DC or 24 V AC source
Connect the power input cable of the camera to a 12 V DC or 24 V AC source.
Use a 12 V DC or 24 V AC source isolated from 100 to 240 V AC. Each usable
voltage ranges are as follows.
12 V DC: 10.8 V to 13.2 V
24 V AC: 21.6 V to 26.4 V
Use UL cable (VW-1 style 1007) for these connections.
Connecting to the power supply equipment pursuant to
IEEE802.3af
The power supply equipment pursuant to IEEE802.3af supplies the power
through the LAN cable. For details, refer to the Instruction Manual of the
equipment.
Connecting the I/O Cable
Connect the wires of the I/O cable as follows:
Wiring diagram for sensor input
Mechanical switch/open collector output device
Camera inside
3.3 V
2.2 kohms
Red (Sensor In +)
White (GND)
GND
Mechanical
switch
Open collector output device
Outside
or
Wiring diagram for alarm output
Camera inside
Black or brown
(Alarm Output +)
Magnet relay
24 V AC/24 V DC,
1 A or less
Yellow or green
(Alarm Output –)
Outside
5 V
Circuit example
R
GND
Specifications
Compression
Video compression format
JPEG/MPEG4
Audio compression format
G.711/G.726 (40, 32, 24, 16 kbps)
Maximum frame rate
30 fps
Camera SNC-DM160
Signal system
NTSC color system/PAL color system (switchable)
Image device
1/3 type interline transfer (ExwavePRO) CCD
Total picture elements: Approx. 1,320,000
Effective picture elements: Approx. 1,250,000
Synchronization
Internal synchronization
Horizontal resolution
600 TV lines (analog video)
Video S/N (AGC 0 dB)
50 dB or more
Minimum illumination (F1.3, 50 IRE)
Color: 0.4 lx (AGC 30 dB, normal readout), 0.1 lx
(AGC 36 dB, Light funnel ON)
Black & White: 0.08 lx (AGC 30 dB, normal
readout), 0.01 lx (AGC 36 dB, Light funnel ON)
Camera SNC-DS60
Signal system
NTSC color system/PAL color system (switchable)
Image device
1/4 type interline transfer (ExwavePRO) CCD
Total picture elements: Approx. 350,000
Effective picture elements: Approx. 330,000
Synchronization
Internal synchronization
Horizontal resolution
400 TV lines (analog video)
Video S/N (AGC 0 dB)
50 dB or more
Minimum illumination (AGC 36 dB, F1.3, 50 IRE)
Color: 0.15 lx, Black & White: 0.01 lx
Lens (standard equipment of SNC-DM160)
Focal length
2.8 mm to 10 mm
Maximum relative aperture
F1.3
View angle
Vertical: 73.9° to 20.8°, Horizontal: 100.8° to 27.7°
Minimum object distance
300 mm (11
7
/
8
inches)
Lens (standard equipment of SNC-DS60)
Focal length
2.8 mm to 10 mm
Maximum relative aperture
F1.3
View angle
Vertical: 54.7° to 15.6°, Horizontal: 73.9° to 20.8°
Minimum object distance
300 mm (11
7
/
8
inches)
Interface
LAN port
10BASE-T/100BASE-TX, auto negotiation (RJ-45)
I/O port
Sensor input : × 1, make contact, break contact
Alarm output : × 2, 24 V AC/DC, 1 A (mechanical
relay outputs electrically isolated from the
camera)
Video output
VIDEO OUT: BNC, 1.0 Vp-p, 75 ohms, unbalanced,
sync negative
Microphone input*
Minijack (monaural)
Plug-in-power supported (rated voltage: 2.5 V DC)
Line input*
Minijack (monaural)
* The microphone input and the line input are switchable with a selector.
Line output
Minijack (monaural), Maximum output level: 1
Vrms
Others
Power supply
12 V DC ± 10%, 24 V AC ± 10%, 50/60 Hz,
IEEE802.3af compliant (PoE system)
Power consumption
12.9 W max.
Operating temperature
When power is on: 0°C to 50°C (32°F to 122°F)
When applying current: –30°C to +50°C (–22°F to
+122°F)
Storage temperature
–20°C to +60°C (–4°F to +140°F)
Operating humidity
20% to 80% (Non-condensing)
Storage humidity
20% to 95%
Dimensions (diameter/height)
166 mm × 119 mm (6
5
/
8
inches × 4
3
/
4
inches),
not including the projecting parts
Mass
Approx. 1.45 kg (2 lb 21 oz), not including the
cables and bracket
Supplied accessories
CD-ROM (User’s Guides, Easy Setup Guides and
supplied programs) (1), Bracket (1), Template (1),
Wire rope (1), Camera unit mounting screws (4),
Shoulder screw M4 (1), Wrench (1), Audio
cable (1), I/O cable (1), LAN cable (1), BNC
cable (1), Power input cable (1), Installation
Manual (this document) (1 set), B&P Warranty
Booklet (1)
Optional accessory
In-ceiling bracket YT-ICB45
Design and specifications are subject to change without notice.
1
Ceiling
Bracket
(supplied)
Lens ring fixing screw hole
4- ø5
(
7
/
32
)
hole
120 (4
3
/
4
)
ø166 (6
5
/
8
)
119 (4
3
/
4
)
Unit: mm (inches)
Power
input
cable
Ceiling
Network cable
(straight, not
supplied)
10BASE-T/
100BASE-TX
Router or hub
LAN cable
Focus assist indicator
1
Slit cover
3
Wiring slit
2
2, 3
Ceiling
Wire rope (supplied)
Shoulder
screw
(supplied)
Camera unit mounting
screw (supplied) (4)
Positioning hole
1
2
85.7 (3
3
/
8
)
83.5 (2
9
/
32
)
Hole for
connecting
cables
ø73 (2
7
/
8
)
Horizontal marker
Hole for
installing the
bracket
Unit: mm (inches)
85.7 (3
3
/
8
)
46 (1
13
/
16
)
Vertical marker
Position of conduit hole
1
2
12 mm (
1
/
2
inch) or less
4
5