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Changzhou Zuoan Electronics Co., Ltd.
CZ637 Network Explosion Proof PTZ Speed Dome Camera

CZ637 Network Explosion Proof PTZ Speed Dome Camera

Product catalog summary

Overview: The document provides technical specifications for the ATEX and IECEx certified DARK FIGHTER TYPE 2MP 33X AI Network Explosion Proof PTZ Speed Dome Camera, model CZ637-□. It includes details on certifications, mechanical and electrical specifications, camera features, artificial intelligence capabilities, network functionalities, and general characteristics.

Certifications: The camera is certified under ATEX and IECEx standards with specific markings for explosion-proof capabilities. It complies with standards such as EN IEC60079-0:2018 and IEC60079-1:2014, among others. Certificates include CNEX 19 ATEX 0038X and IECEx CNEX 19.0028X.

Mechanical Specifications: The housing is made of stainless steel (304 or 316L) with an IP68 rating. It features a cable thread hole and supports a sunshade. The camera does not include a wiper.

Electrical Specifications: The camera operates on AC24V ± 25%, POE+, or 100-240V AC, with power consumption under 75W. It functions in ambient temperatures from -40ºC to +60ºC, with air pressure between 80-110kPa and relative humidity up to 95%.

Pan & Tilt Features: The camera supports 360° endless pan and tilt from -20 to 90°, with variable speed. It includes cruise scan, keep watch, preset positions, tours, resume function, auto cruise, and auto scan capabilities.

Camera Features: Equipped with a 1/1.8" progressive scan CMOS sensor, it offers a 2.0-megapixel resolution with a frame rate of up to 30fps. It has a minimum illumination of 0.001Lux in color and 0.0001Lux in B/W. The camera supports auto/manual shutter, iris control, digital noise reduction, defog, wide dynamic range (WDR), and privacy masking.

Lens Specifications: The lens has a focal length of 5.8-191.4mm with 33X optical zoom and an aperture range of F1.5-F4.8. The DORI distance for detection, observation, recognition, and identification is specified.

Artificial Intelligence: The camera supports video metadata, perimeter protection, SMD Plus, auto tracking, and face detection. It can trigger alarms based on human and vehicle detection while filtering false alarms.

Network Capabilities: It includes an RJ45 network interface supporting various protocols and video/audio compression formats. Features include voice intercom, multiple stream support, and security measures like password protection.

Control and General Features: The camera offers adjustable focus modes, gain settings, slow shutter, white balance, and video adjustments. It supports digital zoom and has integrated cable management. The camera can be mounted on walls or ceilings with optional brackets and sunshield.

Explosion Proof Cable Tube: The ZANXG cable tube is made of carbon steel or stainless steel, with a G3/4 connector size and IP68 rating. It operates in temperatures from -25 to +60℃.

Catalog excerpts

CZ637 Network Explosion Proof PTZ Speed Dome Camera-1

CZ637-□ ATEX, IECEx certified DARK FIGHTER TYPE 2MP 33X AI Network Explosion Proof PTZ Speed Dome Camera

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CZ637 Network Explosion Proof PTZ Speed Dome Camera-2

Certificate Certificate Mark Other model： CZ637-C (optical fiber cable output, Single mode single fiber). CZ637 (None: high configuration, A (Basic), B (Lower configuratio n), D (Starlight). Mechanical Housing Cable thread hole Electrical Voltage Ambient Ambient temperature Relative Humidity

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CZ637 Network Explosion Proof PTZ Speed Dome Camera-3

Cruise Scan Keep watch Resume function Auto Cruise Auto Scan Camera Image Sensor 1/1.8" progressive scan, 2.0 megapixel, CMOS Frame rate Shutter Time Digital noise reduction Digital Defog White balance, auto gain control Privacy Masking Lens Focal Length Aperture Range DORI distance

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CZ637 Network Explosion Proof PTZ Speed Dome Camera-4

Artifical Intelligence Video Meta data Support human, motor Vehicle and non-motor Vehicle image capture Perimeter Protection Tripwire and intrusion, Support alarm triggering by target t ypes(human and vehicle), Support filtering false alarms ca used by animals, rustling leaves, bright lights, ect Auto tracking Face Detection General Intelligence Event Trigger Motion detection, video tampering, Scene changing, Network disconnection, IP address conflict, illegal access, and storage anomaly. Object Abandoned/ Missing Network Network Interface Video Compression Audio Compression Voice Intercom Support...

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CZ637 Network Explosion Proof PTZ Speed Dome Camera-5

Control Camera address Focus Mode Auto/Manual/One touch Slow shutter White Balance Auto white balance 1/auto white balance 2/Manual/auto 3D DNR, mirror, brightness, Contrast, Sharpness adjustab Digital zoom Zoom display General Cable integrated cable wall, ceilling Wall bracket Ceiling mounted bracket Safety hook

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CZ637 Network Explosion Proof PTZ Speed Dome Camera-7

Bracket for Wall or Ceiling

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CZ637 Network Explosion Proof PTZ Speed Dome Camera-8

ZAZ637-D ceiling mounted bracket （optional

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CZ637 Network Explosion Proof PTZ Speed Dome Camera-9

Explosion Proof Cable tube Connector Material Carbon Steel or Stainless steel 304 or 316L Connector size Certificate Mark Ambient temperature Relative Humidity

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All Changzhou Zuoan Electronics Co., Ltd. catalogs and technical brochures

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