Sony SNC-EM521-R Specsheet

SNC-EM521

IP Mini Dome Camera

Vandal-Resistant Security Camera

SVGA (800 x 600) maximum resolution

Three codecs (H.264, MPEG-4, JPEG) and a dual
streaming capability

The “Exmor” CMOS sensor incorporated to realize
high image quality and low noise

Key Features

• IK10-rated vandal-resistant feature to protect the camera

from destructive behaviors

• Easy Focus/Easy Zoom functions for easy installation

• Optical Day/Night function to switch to Day or Night

mode depending on the light level

• Stream Squared function to send two 4:3 aspect ratio

videos in user-selectable resolutions up to SD
simultaneously (Low-cost solution to replace two SD
cameras located in a line)

Example

Dual
Streaming

• DEPA Intelligent Video Analytics system

can be set up with a DEPA-enabled
recorder

• Analog monitor output (phono jack)

• Powered by PoE (Power over Ethernet)

for simple installation

• ONVIF (Open Network Video Interface

Forum) conformance that ensures
greater interoperability and more
flexibility in building multiple-vendor
systems

1st Streaming
SVGA video of a whole

2nd Streaming
Cropped area (up to VGA resolution)

SPECIFICATIONS

SYSTEM CONFIGURATION

Camera

SNC-EM521

Image sensor 1/3-type “Exmor” CMOS sensor
Number of effective pixels

(H x V)
Minimum illumination Color: 0.50 lx, B/W: 0.30 lx

Approx. 1.4 Megapixel (1329 x 1049)

(F1.2, shutter 1/30 sec., AGC 42dB, 50IRE by IP)
Gain control Auto
Electronic shutter speed 1/1 to 1/10,000 s
Exposure control Auto, EV Compensation, Auto Slow Shutter
White balance mode Auto (ATW, ATW-PRO), Preset, One-push WB, Manual
Lens type Built-in Vari-focal lens
Powered zoom Yes (Easy Zoom)
Zoom ratio Optical 2.9x
Powered focus Yes (Easy Focus)
Horizontal viewing angle 85.4 to 31.2 degrees
Focal length f = 3.1 to 8.9 mm
F-number F1.2 (Wide), F2.1 (Tele)
Minimum object distance 300 mm

Camera Features

Day/Night Yes
Noise reduction Yes

Image

Codec image size (H x V) 800 x 600 (SVGA), 720 x 576 (PAL D1), 720 x 480 (NTSC D1), 704 x 576 (4CIF)

640 x 480 (VGA), 352 x 288 (CIF), 320 x 240 (QVGA)
Video compression format H.264, MPEG-4, JPEG
Codec streaming capability Dual streaming
Maximum frame rate 30 fps (H.264, MPEG-4, JPEG)

Scene Analytics

Intelligent motion detection Yes

Network

Protocols IPv4, IPv6, TCP, UDP, ARP, ICMP, IGMP, HTTP, HTTPS, FTP (client only), SMTP, DHCP, DNS,NTP, RTP/RTCP, RTSP,

SNMP (MIB-2)
Onvif conformance Yes
Number of clients 5
Authenticatoin IEEE802.1X

Interface

Analog monitor output Phono jack x 1 (1.0 Vp-p, 75 ohms, unbalanced, sync negative)
Network port 10BASE-T / 100BASE-TX (RJ-45)
Sensor input x 1, make contact, break contact
Alarm output x 1, 24V AC/DC, 1A

(mechanical relay outputs electrically isolated from the camera)

General

Power requirements PoE (IEEE802.3af compliant)
Power consumption 6.0 W max.
Operating temperature -10 to +50 °C (14 to 122°F)
Starting temperature 0 to +50 °C (32 to 122°F)
Storage temperature -20 to +60 °C (-4 to +140°F)
Operating humidity 20 to 80%
Storage humidity 20 to 95%
Vandal resistant IK10
Dimensions (W x H x D) ø140 mm × 119 mm (5 5/8 inches × 4 3/4 inches)
Mass Approx. 945 g (2 lb 2 oz), not including the cables and bracket
Safety regulations UL2044, FCC Class A Digital Device, IC Class A Digital Device, IEC60950-1, EN55022(A)+EN55024+EN50

130-4, VCCI Class A, AN/NZS CISPR22

System Requirements

Operating system Microsoft Windows XP, Windows Vista (32 bit), Windows 7 (32 bit)
Processor Intel Core2 Duo 2 GHz or higher
Memory 1 GB or more
Web browser Microsoft Internet Explorer Ver. 6.0, Ver. 7.0, Ver. 8.0

Firefox Ver.3.5 (Plug-in free viewer only)

Safari Ver.4.0 (Plug-in free viewer only)

Google Chrome Ver.4.0 (Plug-in free viewer only)

Supplied accessories

CD-ROM (User’s Guides, and supplied programs) (1),

Bracket (1), Template (1), Wire rope (1),

Camera unit mounting screws (2), Shoulder screw M4 (1),

Wrench (1), I/O cable (1), LAN cable (1),

Installation Manual (1)

SNC-EM521

Network

SNC-EM521

DIMENSIONS

)

13/1 6

R44.5 (1

ø140 (5 5/8)

HD monitor

NETWORK

REC

FAN

2

SYSTEM

1

Recording Server

NSR-500 Series

Recording Software

IMZ-NS100 Series

PC

119 (7 5/8)

Unit: mm (inches)

Distributed by

MK10883V1OHB11SEP

Reproduction in whole or in part without written permission is prohibited.

© 2011 Sony Corporation. All rights reserved.

Features and specifications are subject to change without notice.

The values for weight and dimension are approximate.

Sony is a registered trademark of Sony Corporation.

“IPELA”, “Exmor”, and “DEPA” are trademarks of Sony Corporation.

All other trademarks are the property of their respective owners.