HIKVISION 311318425 HIK Expl.Proof 4MP EXIR Fixed 316SS Dome ATEX & IECEx 2.8mm
HIKVISION 311318425 HIK Expl.Proof 4MP EXIR Fixed 316SS Dome ATEX & IECEx 2.8mm
- Brand: HIKVISION
- MPN: 311318425
- Part #: CCTHIK311318425
- UPC:
- Brand: HIKVISION
- MPN: 311318425
- Part #: CCTHIK311318425
- UPC:
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HIKVISION 311318425 HIK Expl.Proof 4MP EXIR Fixed 316SS Dome ATEX & IECEx 2.8mm
- Brand: HIKVISION
- MPN: 311318425
- Part #: CCTHIK311318425
Product URL: https://www.pbtech.co.nz/product/CCTHIK311318425/imgad/aib/Common-X_20250130075402.png
| Branch | New Stock | On Display |
|---|---|---|
| Auckland - Albany | 0 | |
| Auckland - Glenfield | 0 | |
| Auckland - Queen Street | 0 | |
| Auckland - Auckland Uni | 0 | |
| Auckland - Westgate | 0 | |
| Auckland - Penrose | 0 | |
| Auckland - Henderson (Express) | 0 | |
| Auckland - St Lukes | 0 | |
| Auckland - Manukau | 0 | |
| Hamilton | 0 | |
| Tauranga | 0 | |
| New Plymouth | 0 | |
| Palmerston North | 0 | |
| Petone | 0 | |
| Wellington | 0 | |
| Auckland - Head Office | 0 | |
| Auckland - East Tamaki Warehouse | 0 | |
| Christchurch - Hornby | 0 | |
| Christchurch - Christchurch Central | 0 | |
| Dunedin | 0 |
Features
316L 4MP Explosion-Proof Fixed Dome
- Explosion-proof design: the camera has passed international ATEX & IECEx certifications, and can be used in gas and dust hazardous scenarios
- 316L stainless steel enclosure and anti-corrosion spray treatment, protecting the camera from damage caused by sparks or corrosive materials
- IP68 water resistant, preventing water ingress for outdoor use
- H.265+/H.265/H.264+/H.264 encoding: efficient compression technology saves storage space and reduces bandwidth requirements
- A built-in heater allows for start-up in ultra-low temperatures to -40 °C
- High resolution 4 MP, capturing clear images

Internationally Certified Explosion-Proof for Extreme Safety
Certified to ATEX & IECEx standards, this dome camera can be safely deployed in hazardous gas or dust environments (zone 1/2/21/22) for reliable industrial security.
Rugged 316L Stainless Steel and NEMA 4X Anti-Corrosion
Housed in SUS 316L stainless steel with anti-corrosion spray, the dome withstands sparks, corrosive chemicals, and harsh weather, ideal for offshore, chemical, or mining sites.
IP68 Weatherproof and Built for Outdoor Mission-Critical Monitoring
Best-in-class IP68 waterproof rating and built-in heater ensures simple operation from -40°C to 60°C for year-round, all-climate surveillance.
Crystal-Clear 4MP Imaging with F1.0 Super Aperture
The camera features a 1/3" CMOS sensor and F1.0 lens, giving clear low-light color down to 0.003 Lux, 120 dB true WDR for backlight, and up to 2688×1520 video resolution.
Smart Compression, Analytics, and Storage
Efficient H.265+/H.264+ video saves bandwidth and supports up to 128GB SD storage and NAS. Advanced VCA-motion, intrusion, object removal, scene change and more-guarantee full-site situational awareness.
Flexible Audio/Alarm, Secure Protocols, and Global Compliance
Integrated audio I/O, alarm in/out, RS-485, HTTPS, SNMP, 802.1X, TLS, 33-language menus, and global certifications (CE, UL, FCC) ensure system flexibility and international project acceptance.
Specifications
Camera
Image Sensor
1/3" Progressive Scan CMOS
Max. Resolution
2688 × 1520
Min. Illumination
Color: 0.003 Lux @ (F1.0, AGC ON)
Shutter Time
1/3 s to 1/100,000 s
Angle Adjustment
Pan: 0° to 340°, tilt: 0° to 75°
Lens
Lens Type
Fixed focal length, 2.8 mm
Focal Length & FOV
2.8 mm, horizontal FOV 102.5°, vertical FOV 53.4°, diagonal FOV 118.9°
Lens Mount
M12
Aperture
F1.0
DORI
DORI
2.8 mm, D: 54.6 m, O: 21.7 m, R: 10.9 m, I: 5.5 m
Video
Main Stream
50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
60 Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
Sub-Stream
50 Hz: 25 fps (640 × 480, 640 × 360)
60 Hz: 30 fps (640 × 480, 640 × 360)
Third Stream
50 Hz: 1 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)
60 Hz: 1 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)
Video Compression
Main stream: H.265+/H.265/H.264+/H.264
Sub-stream: H.265/H.264/MJPEG
Third stream: H.265/H.264
Video Bit Rate
32 Kbps to 8 Mbps
H.264 Type
Baseline Profile/Main Profile/High Profile
H.265 Type
Main Profile
Scalable Video Coding (SVC)
H.264 and H.265 encoding
Region of Interest (ROI)
5 fixed regions for each stream
Target Cropping
Yes
Audio
Audio Compression
G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/AAC/MP3
Audio Bit Rate
64 Kbps (G.711 ulaw/G.711 alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/16 to 64 Kbps (AAC)/8 to 320 Kbps (MP3)
Audio Sampling Rate
8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
Environment Noise Filtering
Yes
Network
Protocols
TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour
Simultaneous Live View
Up to 6 channels
API
Open Network Video Interface, ISAPI, ISUP 5.0
User/Host
Up to 32 users
3 levels: Administrator, Operator and User
Network Storage
NAS (NFS, SMB/CIFS), ANR
Client
iVMS-4200, Hik-Connect
Web Browser
Plug-in required live view: IE10, IE11
Local service: Chrome 57.0+, Firefox 52.0+
Image
Image Parameters Switch
Yes
Image Settings
Rotate mode, saturation, brightness, contrast, sharpness, AGC, and white balance adjustable by client software or web browser
Day/Night Switch
Day, Night, Auto, Schedule
Wide Dynamic Range (WDR)
120 dB
Image Enhancement
BLC, HLC, 3D DNR, defog
Interface
Ethernet Interface
1 RJ45 10 M/100 M self-adaptive Ethernet port
On-Board Storage
Built-in memory card slot, support microSD/SDHC/SDXC card, up to 128 GB
*You are recommended to purchase memory card together with the product if needed. After ordering, the memory card will be installed to product during manufacturing.
Audio
1 input (line in), 1 output (line out)
Alarm
1 alarm input, 1 alarm output (supports max. 24 VDC, 1 A or 110 VAC, 500 mA)
RS-485
1 RS-485 interface
Event
Basic Event
Motion detection, video tampering alarm, exception (network disconnected, IP address conflict, illegal login, HDD full, HDD error)
Smart Event
Line crossing detection, intrusion detection, region entrance detection, region exiting detection
Scene change detection, unattended baggage detection, object removal detection
General
Power
12 VDC ± 20%, 0.8 A, max. 10 W, two-core terminal block
PoE (802.3af, Class 3, 36 V to 57 V), 0.3 A to 0.2 A, max. 12.5 W
Material
SUS 316L Metal
Dimension
Ø138 mm × 123.4 mm (Ø5.43" × 4.86")
Startup and Operating Conditions
-40 °C to 60 °C (-40 °F to 140 °F). Humidity 95% or less (non-condensing)
Language
33 languages: English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian
General Function
Anti-flicker, heartbeat, mirror, privacy mask, password protection, watermark, IP address filter
Heater
Yes
Cable Length
1.3 m (4.27 ft.)
Approval
EMC
FCC: FCC-SDoC (ANSI C63.4, FCC Part15 sub B)
CE: CE-EMC (EN 50130-4:2011+A1:2014, EN 55032:2015, EN 61000-3-2:2014, EN 61000-3-3:2013)
RCM: AS/NZS 60950.1:2003 + Am1, Am2 and Am3, AS/NZS CISPR 32:2015
IC: IC-VoC (ICES-003 Issue 7:2020)
KC: KN 301489-1, KN 301489-17, RRA NOTICE 2017-14 (2017.12.05), RRA NOTICE 2017-19 (2017.12.28)
Safety
UL: UL 62368-1: 2014, CAN/CSA C22.2 No. 62368:2014
CB: IEC 62368-1:2014
BIS: IS 13252 (Part 1) 2010+A1:2013+A2:2015
LOA: SANS IEC60950-1
Environment
CE: CE-RoHS (RoHS Directive 2011/65/EU+2015/863)
Protection
IP68 (IEC 60529-2013)
Explosion-Proof Protection
ATEX: II 2G Ex db IIC T6 Gb/ II 2D Ex tb IIIC T80°C Db IP68
IECEx: Ex db IIC T6 Gb /Ex tb IIIC T80°C Db IP68
For explosive gas atmospheres, the maximum surface temperature is 85°C;
For flammable dust atmospheres, the maximum surface temperature is 80°C;
IIC: for explosive gas atmospheres other than mines susceptible to firedamp;
For explosive gas mixture atmospheres: Zone 1, Zone 2, Zone 21, Zone 22.
Anti-Corrosion Protection
NEMA 4X (NEMA 250-2018)

