Dahua - DH-EPC230U - 2MP Explosion-protected IR Network Bullet Camera
Part number:
DH-EPC230U
Price:

1/2.8-in. 2MP STARVIS CMOS, 30x optical zoom, 304 stainless steel housing, Starlight technology, Smart H.265+/Smart H.264+, Max. 50/60fps at 1080p, Triple-stream encoding, IVS, IR distance up to 100m (328ft), ATEX and IECEx Certification, IP68

The Dahua Explosion-protected Camera series features a powerful optical zoom lens and a rugged design that meets the ATEX and the IECEx standards. This camera series uses a 1/2.8-in. STARVIS™ CMOS imager with a 30x optical zoom lens, and provides an all-in-one solution for capturing long-distance video surveillance in critical environments. The camera uses the H.265 video compression standard to improve encoding efficiency while preserving high-quality video. The explosion-protected stainless steel camera is designed to prevent ignition of surrounding gasses or combustible dust, and is the ideal surveillance solution for use in the oil production, pipeline, refinery, chemical, and grain storage industries.

 

Features:

  • 1/2.8-in. 2 MP STARVIS™ CMOS Sensor
  • Powerful 30x Optical Zoom
  • Starlight Technology for Ultra-low Light Sensitivity
  • Triple-stream Encoding
  • H.265 and H.264 Dual Codecs
  • 1080p at 60 fps Maximum Resolution
  • Maximum IR Distance up to 100 m (328 ft)
  • Intelligent Video System
  • 304 Stainless Steel Housing
  • ATEX and IECEx Certifications
  • IP68 Ingress Protection
Camera 
Image Sensor1/2.8-in. STARVIS™ CMOS
Effective Pixels1920 (H) x 1080 (V), 2 MP
RAM/ROM512 MB / 128 MB
Scanning SystemProgressive
Electronic Shutter Speed1/1 s to 1/30,000 s
Minimum IlluminationColor: 0.005 lux at F1.6
0 lux at F1.6 (IR on)
S/N RatioMore than 55 dB
IR DistanceUp to 100.0 m (328.04 ft)
IR On/Off ControlAuto, Manual
IR LEDsSix (6)
Lens 
Focal Length4.5 mm to 135 mm
Max. ApertureF1.6 to F4.4
Angle of ViewHorizontal: 67.8° to 2.4°
Optical Zoom30x
Focus ControlAuto, Manual
Close Focus Distance100 mm to 1000 mm (3.94 in. x 39.37 in.)
Video 
Frame RateMain Stream: 1080p, 1.3 MP, 720p at 60 fps
Sub Stream 1: D1/CIF at 30 fps
Sub Stream 2: 1080p, 1.3 MP, 720p at 30 fps
Bit Rate ControlCBR/VBR
Bit RateH.265/H.264: 448K to 8192 Kbps
Day/NightAuto (ICR), Color, B/W
Backlight CompensationBLC, HLC, True WDR (120 dB)
White BalanceAuto, ATW, Indoor, Outdoor, Manual
Gain ControlAuto, Manual
Noise ReductionUltra DNR (2D/3D)
Advanced FeaturesMotion Detection, Region of Interest, Electronic Image Stabilization (EIS), Defog
Digital Zoom16x
Flip180°
Network 
EthernetRJ45 (10 Base-T, 100 Base-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

InteroperabilityONVIF, PSIA, CGI
Streaming MethodUnicast / Multicast
Maximum User Access20 Users
Edge Storage

Network Attached Storage (NAS),

Local PC for instant recording,

Micro SD Card Slot, maximum 128 GB

Web ViewerIE, Chrome, Firefox, Safari
Management SoftwareSmartPSS, DSS
Mobile Operating SystemIOS, Android
Interface 
Video InterfaceOne (1) BNC Port (1.0 Vp-p), 75 Ω
RS485One (1)
AudioInput: One (1) Channel Output: One (1) Channel
AlarmInput: Two (2) Channels Output: One (1) Channel
Electrical 
Power Supply220 VAC (100 VAC to 240 VAC) or Hi-PoE
Power Consumption10 W, 25 W with IR on
Environmental 
Operating Conditions–40° C to 60° C (–40° F to +140° F), Less than 95% RH
Ingress Protection IP68
Construction 
Casing304 Stainless Steel
Dimensions

396.10 mm x 149.50 mm x 143.0 mm

(15.59 in. x 5.89 x 5.63 in.)

Net Weight8.70 kg (19.18 lb)
Gross Weight10.40 kg (22.93 lb)
Intelligence
IVS triggers an alarm and takes a defined action for the following events:
Standard Features
  • Tampering with the camera.
  • Camera loses or changes focus drastically.
  • Error writing to an onboard Micro SD card.
  • Error sending or receiving data over the network.
  • Unauthorized access to the camera.
Premium Features
MotionAn object moves through any part of the scene.
TripwireA target crosses a user-defined line.
IntrusionA target enters or exits a defined perimeter.
Scene ChangeA person or object moves the camera to change the scene or covers the camera to obscure the scene.
Abandoned/Missing ObjectA target leaves an object in designated area, or a target removes an object from the same designated area.
Advanced Features
Facial DetectionDetects and captures a snapshot of a human face in a defined area within a scene.
Heat MapGenerates a visual representation of data.
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