Description
121-33 is explosion proof PTZ camera,furnish H265/264 network camera module block, good choice to suit to work in environment with explosive atmosphere such as gas group IIC (typical gas vapours: hydrogen, acetylene, ethene, coke-oven gas and methyl ether etc.) and flammable dust, High-torque permanent magnet step motor with high precision planetary gear reducer to ensure its accuracy and long product life, stainless steel housing certified with IP68, in the harsh environment of any use.
This PTZ Camera is furnished built-in multi-function receiver/driver, with perfect reliability to control the camera with almost all the functions, The internal structure of the pieces made from copper or steel, optional to have external washer tank to send water up to 20 meters, all-mechanical structure, with high durability and reliability of silicon rubber nozzle can be used in various kinds of environment, high level certification of explosion-proof to ensure security.
Integration of design, compact structure, small size, easy installation and maintenance, with functions of maximum cruise speed of ex-proof products and characteristic speed change, it has flexible operation and quicker feedback.
Features
- Ex-proof mark: ExdIICT6/DIP A20 TA, T6
- Applicable to Zone 0 and dust-ignition environment
- 316L or 304 stainless steel optional
- H.264/265main profile, ONVIF compatible .
- 1/2.8″ Progressive Scan CMOS, 1920×1080, 33x optical zoom, 5.5-180mm
- Integrated configuration, built-in multifunctional receiver/driver
- Polished finish appearance, corrosion-proof treated internal parts
- webpage configuration for ptz and video.
- Compact ex-proof camera housing and pan/tilt unit
- Optional external washer tank to send water up to 20 metersSpecification:
PTZ Body structure Integration, no cables outside, cable entry can not rotate Explosion proof ExdⅡCT6/DIP A20 TA,T6 Protection grade IP68 Environment group II C (typical gas vapours: hydrogen, acetylene, ethene, coke-oven gas and methyl ether etc.) as well as flammable dust.
Working temperature -25℃ to 60℃ Body material 304,316,316L optional Pan movement 360° Pan movement speed Fixed speed during 6°/s～20°/s; Adjustable speed during 4°/s～20°/s ; Adjustable speed during 0.1°/s～40°/s Tilt movement ±90° Tilt movement Fixed speed during 6°/s～20°/s; Adjustable speed during 4°/s～20°/s ; Adjustable speed during 0.1°/s～40°/s
Step motor High-torque permanent magnet step motor with high precision planetary gear reducer
Movement structure inside Gear structure inside, internal structure of the pieces made from copper or steel Gross weight 16 kgs Communication RS-485 semi-duplex or RJ45 Communication distance 1200m Communication protocol PELCO-D(or other protocol according to customer requirement) or ONVIF Baud rate 1200/2400/4800/9600/19200 Working power 24V DC/220V AC Current 2/0.5A Water tank Spray optional Sunshield YES Wiper YES Heater YES Preset 128 Cable requirement Power cable:2×1.0㎡（24VDC）/, 2×0.75㎡（220VAC） Communication cable: STP:2×0.75㎡, Video cable: 75Ω Network Ethernet: 10Base -T, /100Base-TX, RJ45 Connector Max. Image Resolution: 1920×1080 Main stream 50Hz: 25fps (2560*1440，1920 × 1080, 1280 × 960, 1280 × 720) 60Hz: 30fps (2560*1440，1920 × 1080, 1280 × 960, 1280 × 720) 3th stream and frame ratio 50Hz: 25fps(704 ×576); 60Hz: 30fps(704 ×576) Image Compression: H.264 /H265/ MJPEG ROI encoding: Support 2 areas with adjustable levels Audio Compression: G.711a/G.711u/G.722.1/G.726/MP2L2/AAC/PCM Protocols: TCP/IP,ICMP,HTTP,HTTPS,FTP,DHCP,DNS,RTP,RTSP,RTCP,NTP,SMTP, SNMP,IPv6
compatibility Onvif Profile S, Profile G Camera Image Sensor: 1/2.8″ Progressive Scan CMOS Effective Pixels: 1920(H)x1080(V) Signal System: PAL/NTSC Minimum Illumination: Color : 0.001 lux (F1.5, AGC On) B/W : 0.0005 lux (F1.5, AGC On) 0lux IR on. White Balance: Auto/Manual/ATW/Indoor/Outdoor AGC: Auto/Manual S/N Ratio: ≥ 55dB BLC: ON/OFF Noise reduction 3D/2D HLC: Support Smart defog: Support WDR: Support Shutter Time: 1/25-1/100,000s Day& Night: ICR Auto or digital color to B/W Digital Zoom: 16X Auto Focus: Auto / Semi-automatic / Manual Lens Focal Length: 5.5-180mm, 33x optical zoom Zoom Speed: Approx.3.5s(Optical Wide-Tele) Angle of View: 60.5-2.30 degree (Wide-Tele) Minimum Working Distance: 0.1m-1.0m(Wide-Tele) Aperture Range: F1.5-F4.0 webpage Camera Control: Pan/Tilt, Zoom, Focus, Click centering, Zoom by mouse dragging, Iris, preset calling and programming, auto mode
Date & Time Display: Time: Week: Date, 6 formats on the Client Web Browser: IE 7+, Chrome 18 +, Firefox 5.0 +, Safari 5.02 +
