The Hanwha Vision TNU-6321 is a rugged 2MP outdoor positioning network camera engineered for demanding perimeter and wide-area surveillance. With a full ground-to-sky tilt range of -90° to +40° and endless 360° pan rotation, it delivers complete situational awareness in large open environments such as airports, seaports, industrial sites, and critical infrastructure. Designed for harsh weather, the TNU-6321 includes an integrated wiper and defroster to maintain image clarity through rain, snow, and dust. Its IP66-rated aluminum housing and wide operating temperature range ensure reliable performance in extreme outdoor conditions. For low-light and long-range scenes, the camera supports optional IR illuminator integration (SPI-50, sold separately), enabling visibility up to 200 meters in total darkness. With up to 255 preset positions, advanced analytics, 32x optical zoom, and a true 2MP 60fps stream, the TNU-6321 is a powerful choice for continuous 24/7 surveillance. Category Specification SKU TNU-6321/KUS Image Sensor 1/2.8" CMOS Max Resolution 1920 × 1080 (2MP) Min. Illumination Color: 0.05 Lux (1/30s, 30IRE) • B/W: 0.005 Lux Lens 4.44–142.6mm (32x optical zoom), DC auto-iris Horizontal FoV 61.8° ~ 2.19° Vertical FoV 36.2° ~ 1.24° Max Frame Rate 60fps @ 2MP (H.265/H.264), 30fps (MJPEG) Video Codecs H.265, H.264 (Baseline/Main/High), MJPEG Day/Night ICR (Auto) WDR 120dB Image Enhancements SSNRV noise reduction, Defog, DIS Audio I/O 1× audio in (mic/line selectable), 1× audio out Alarm I/O 1× input, 1× output Analytics Motion, Tampering, Face detection, Fog detection, Audio detection, Virtual line, Intrusion, Enter/Exit, Appear/Disappear Pan Range 360° endless Tilt Range -90° to +40° Pan/Tilt Speed Pan: up to 120°/s • Tilt: up to 40°/s Preset Positions 255 presets, Swing, Group, Tour, Auto Run, Schedule Network Interface RJ-45 (10/100BASE-T) Protocols IPv4/IPv6, TCP/IP, UDP/IP, RTP/RTSP, HTTP/HTTPS, SSL/TLS, DHCP, FTP, SMTP, IGMP, SNMP v1/v2c/v3, QoS, UPnP, Bonjour API/Integration ONVIF S/G/T, SUNAPI, Open Platform Edge Storage microSD/SDHC/SDXC up to 256GB Operating Temperature -40°F to +131°F (-40°C to +55°C) Ingress Protection IP66 Material Aluminum housing Power Input 24VAC Power Consumption Max 100W (heater on), 25W typical Dimensions 219(W) × 528.2(H) × 460(D) mm Weight 14kg (30.86 lb) Color White (RAL 9003)