Sony IPELA SNC-CH140 Скачать руководство пользователя страница 2

Installation

Caution

Request for an expert to install it to the ceiling.

Attaching the fall-prevention wire rope 

When you install the camera on a ceiling or a high position, be sure to attach the 
supplied fall-prevention wire rope to prevent the camera from falling.
Attach the fall-prevention wire rope to the screw hole on the rear of the camera, 
as in the illustration.

Note

Take care not to short-circuit the power terminal or the cable with the wire rope 
when you attach it.

1  Secure the wire rope to the junction box on the ceiling. 

Use a screw to match the screw hole of your junction box (not supplied).

2  Secure the wire rope to the wire rope mounting screw hole on the rear of 

the camera using the supplied shoulder screw.

Caution

Use the supplied screws for installation. If not, the wire rope may not function 
properly.

Adjusting the Camera Coverage and Focus 

1

  Loosen the zoom ring locking screw to adjust the camera shooting 

coverage.

2

  Tighten the locking screw to fix the zoom.

3

  Loosen the focus ring locking screw to adjust the focus.

4

  Tighten the locking screw to fix the focus.

5

  Press the Easy Focus button on the rear to automatically adjust the 

focus.

Note

You may not achieve satisfactory focus with the Easy Focus button due to the 
shooting environment.
In this condition, press and hold Easy Focus button for more than 4 seconds to 
return to the default flange back position. Then, adjust the focus following  
step 3 and 4.

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 power 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.

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. The acceptable  
voltage ranges for each are as follows.

12 V DC: 10.8 V to 13.2 V
24 V AC: 21.6 V to 26.4 V
-  In the USA, The product shall be powered by a UL Listed Class 2 Power 

Supply Only.

-  In Canada, The product shall be powered by a CSA certified Class 2 Power 

Supply Only.

Use UL cable (VW-1 style 10368) for these connections.

recommended cable

DC12V:

CABLE(AWG)

#24

#22

#20

Max. length(m)

8

14

20

AC24V:

CABLE(AWG)

#24

#22

#20

Max. length(m)

33

57

83

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

Outside

or

GND

Mechanical 

switch

Open collector 

output device

3.3 V

2.2 kΩ

Sensor input −

(GND)

10 kΩ

GND

GND

10 kΩ

10 kΩ

Sensor input +

Wiring diagram for alarm output

R

Camera inside

Outside

5 V

Alarm

GND

Magnet relay

AC 24 V

DC 24 V

1 A or less

Circuit example

Alarm Output −

Specifications

Compression

Video compression format 

JPEG/MPEG4/H.264

Audio compression format 

G.711/G.726 (40, 32, 24, 16 kbps)

Maximum frame rate 

JPEG/MPEG4/H.264: 30fps (1280 × 720)

 

JPEG: 30 fps (1280 × 1024)

 

MPEG4: 25 fps (1280 × 1024)

 

H.264: 20 fps (1280 × 1024)

Camera

Signal system 

NTSC color system/PAL color system (switchable)

Image device 

1/3type CMOS (Exmor)

 

 

Effective picture elements: Approx. 1,390,000

Synchronization 

Internal synchronization

Horizontal resolution 

600 TV lines (analog video)

Video S/N 

More than 50 dB (AGC 0 dB)

Minimum illumination
 

F1.2/View-DR Off/VE off/AGC High/XDNR 

Middle/

 

50% Video Level

 

 

Color 0.20 lx

 

 

Black & White 0.10 lx

Lens

Focal length 

2.8 mm to 8 mm

Maximum relative aperture 

F1.2

View angle 

Vertical: 76.2° ~ 27.2° (1280 × 1024)

 

Horizontal: 96.5° ~ 33.9°

Minimum object distance 

300 mm

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)

CF card slot 

CF Type  I/II

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)

 

Recommended load impedance: 2.2 kΩ

Line input* 

Minijack (monaural)

* The microphone input and the line input are switchable with operating menu.

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 

9.0 W max.

Operating temperature 

Working temperature: 0°C~50°C (32°F to 122°F)

 

Start temperature: –10°C~+50°C (14°F to 122°F)

Storage temperature 

–20°C to 60°C (–4°F to 140°F)

Operating humidity 

20% to 80%

Storage humidity 

20% to 95%

Dimensions (w/h/d) 

 

72 × 63 × 197 mm (2 7/8 × 2 5/8 × 7 7/8 inches) with 

lens not including the projecting parts

 

72 × 63 × 145 mm (2 7/8 × 2 5/8 × 5 ³/₄ inches) not 

including the projecting parts

Mass 

Approx. 600 g (1 lb 5 oz) with lens

Supplied accessories 

CD-ROM (Users Guides, and supplied programs) 
(1)  
Fall-prevention wire rope (1) 
Shoulder screw M4 (1) 
Installation Manual (this document) (1)

Optional accessories 

Wireless card     SNCA-CFW5*

 

Wireless LAN antenna     SNCA-AN1*

 

*  SNCA-CFW5, SNCA-AN1 may not be 

purchasable in some regions. For details, 
contact your Sony service representative.

Design and specifications are subject to change without notice.

Recommendation of Periodic Inspections

In case using this device over an extended period of time, please have it 
inspected periodically for safe use.
It may appear flawless, but the components may have deteriorated over 
time, which may cause a malfunction or accident.
For details, please consult the store of purchase or an authorized Sony 
dealer.

Shoulder screw 

(supplied)

Fall-prevention wire 

rope (supplied)

When Easy Focus button is pressed

Network cable 

(straight, not 

supplied)

10BASE-T/ 

100BASE-TX

Router or hub

72 (2 7/₈)

63 (2 

1/₂)

62 (2 

7/₁₆)

Front

Unit: mm (inches)

Side

145 (5 3/₄)

140 (5 5/₈)

52 (2 1/₈)

43 (1 3/₄)

55 (2 1/₄)

152 (6)

*  mark indicates the 

approximate focus position.

The number indicates 

the focus position.

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