2MP 40x Network IR Positioning System

Model: PTZ12240-IRB-N

PTZ12240-IRB-N

2MP 40x Network IR Positioning System
>1/2.8” 2Megapixel CMOS
>Powerful 40x optical zoom
>Support Triple-stream encoding
>Max. 25/30fps@1080P, 25/30/50/60fps@720P
>Auto-tracking and IVS
>IR Distance up to 300m
>IP66

 

 


System Overview
Featuring powerful optical zoom and accurate pan/tilt/zoom performance, this camera provides an all-in-one solution for capturing long distance video surveillance for outdoor applications. Together with infrared illumination, the camera is the perfect solution for lowlight applications. The series combines a day/night mechanical IR cut filter for the highest image quality in variable lighting conditions during the day, and True WDR for applications with direct sunlight or glare.
Functions
Auto-tracking
This feature controls the pan/tilt/zoom actions of the camera to automatically track an object in motion and to keep it in the scene. The tracking action can be triggered manually or automatically by de fined rules. Once a rule is triggered, the camera can zoom in and track the defined target automatically.
Environmental
Dahua cameras operate in extreme temperature environments, rated for use in temperatures from -40 °C to +70 °C (-40 °F to +158 °F) with 95% humidity. Subjected to rigorous dust and water immersion tests and certified to the IP66 Ingress Protection rating makes it suitable for demanding outdoor applications.
Protection
The camera allows for ±25% input voltage tolerance, suitable for the most unstable conditions for outdoor applications. Its 6KV lightning rating provides effective protection for both the camera and its structure against lightning.
Interoperability
The camera conforms to the ONVIF (Open Network Video Interface Forum) and PSIA (Physical Security Interoperability Alliance) specifications, ensuring interoperability between network video products regardless of manufacturer.
Technical Specification

Camera

Image Sensor

1/2.8" CMOS

Effective Pixels

1920(H) x 1080(V), 2 Megapixels

RAM/ROM

1024M/64M

Scanning System

Progressive

Electronic Shutter Speed

1/1s~1/30,000s

Minimum Illumination

Color: 0.05Lux@F1.6; 0Lux@F1.6 (IR on)

S/N Ratio

More than 55dB

IR Distance

Distance up to 300m(984ft)

IR On/Off Control

Auto/Manual

IR LEDs

4

Lens

Focal Length

7.9mm ~ 316mm

Max. Aperture

F1.6 ~ F6.1

Angle of View

H: 41.5° ~ 1.1°

Optical Zoom

40x

Focus Control

Auto/Manual

Close Focus Distance

100mm~ 1000mm

DORI Distance

Note: The DORI distance is a “general proximity” of distance which makes it easy to pinpoint the right camera for your needs. The DORI distance is calculated based on sensor specification and lab test result according to EN 62676-4 which defines the criteria for Detect, Observe, Recognize and Identify respectively.

Detect

Observe

Recognize

Identify

3571m(11716ft)

1428m(4685t)

714m(2343ft)

357m(1171ft)

PTZ

Pan/Tilt Range

Pan: 0° ~ 360° endless; Tilt: -90° ~ 45°

Manual Control Speed

Pan: 0.1° ~160° /s; Tilt: 0.1° ~60° /s

Preset Speed

Pan:160° /s; Tilt: 60° /s

Presets

300

PTZ Mode

5 Pattern, 8 Tour, Auto Pan ,Auto Scan

Speed Setup

Human-oriented focal Length/ speed adaptation

Power up Action

Auto restore to previous PTZ and lens status after

power failure

Idle Motion

Activate Preset/ Scan/ Tour/ Pattern if there is no

command in the specified period

Protocol

DH-SD, Pelco-P/D (Auto recognition)

Intelligence

Auto Tracking

Support

IVS

Tripwire, Intrusion,Abandoned/Missing, Face Detection, Heat Map

Video

Compression

H.264 / MJPEG

Streaming Capability

3 Streams

Resolution

1080P(1920×1080)/720P(1280×720)/D1(704×576/ 704×480)/CIF(352×288/352×240)

Frame Rate

Main stream: 1080P (1 ~ 25/30fps), 720P(1~50/60fps)

Sub stream1: D1/CIF(1 ~ 25/30fps)

Sub stream2: 1080P/720P/D1/CIF (1 ~ 25/30fps)

Bit Rate Control

CBR/VBR

Bit Rate

H.264: 448K~8192Kbps, MJPEG: 4096K~20480Kbps

Day/Night

Auto(ICR) / Color / B/W

Backlight Compensation

BLC / HLC / DWDR

White Balance

Auto,ATW,Indoor,Outdoor,Manual

Gain Control

Auto / Manual

Noise Reduction

Ultra DNR (2D/3D)

Motion Detetion

Support

Region of Interest

Support

Electronic Image

Stabilization (EIS)

Support

Defog

Support

Digital Zoom

16x

Flip

180°

Privacy Masking

Up to 24 areas

Audio

Compression

G.711a/G.711mu/G.726/AAC

Network

Ethernet

RJ-45 (10Base-T/100Base-TX)

Protocol

IPv4/IPv6,HTTP,HTTPS,SSL,TCP/IP, UDP,UPnP, ICMP,IGMP,SNMP,RTSP,RTP, SMTP, NTP,DHCP, DNS,PPPOE,DDNS,FTP, IP Filter,QoS,Bonjour,802.1x

Interoperability

ONVIF, PSIA, CGI

Streaming Method

Unicast / Multicast

Max. User Access

20 users

Edge Storage

Local PC for instant recording, Micro SD card 128GB

Web Viewer

IE, Chrome, Firefox, Safari

Management Software

Smart PSS, DSS

Smart Phone

IOS, Android

Certifications

Certifications

CE: EN55032/EN55024/EN50130-4

FCC: Part15 subpartB,ANSI C63.4- 2014

UL: UL60950-1+CAN/CSA C22.2,No.60950-1

Interface

Video Interface

1 port(BNC, 1.0V[p-p], 75Ω)

RS485

1

Audio I/O

1/1

Alarm I/O

7/2

Electrical

Power Supply

AC24V/5A(±25%)

Power Consumption

50W, 75W (IR on, Heater on)

Environmental

Operating Conditions

-40°C ~ 70°C (-40°F ~ +158°F) / Less than 95% RH

Ingress Protection

IP66

Vandal Resistance

N/A

Construction

Casing

Metal

Dimensions

Φ202.7(mm)×390.8(mm)×472.2(mm)

Net Weight

10.5kg(23.15lb)

Gross Weight

16.5kg(36.38lb)