TNO-L4050T

Name: TNO-L4050T — VGA Thermal Camera
Brand: Hanwha Vision
SKU: TNO-L4050T-ar

VGA Thermal Camera

VGA

Image Resolution

35mm

Focal Length

Temperature

Detection

IP66, IK10

Rated

Key Features

• Max. 640x480 resolution support
• Built-in 35mm fixed focal lens
• H.265, H.264, MJPEG codec
• Max. 8fps@all resolutions (H.265, H.264, MJPEG)
• Directional detection, Motion detection, Appear/Disappear, Enter/Exit, Loitering, Tampering, Virtual line, Audio detection, Temperature detection, Sound classification, Shock detection
• Micro SD / SDHC / SDXC memory 1-slot (Max. 256GB)
• Hallway View, WiseStreamII support
• PoE, 24VAC, 12VDC / IP66, IK10, NEMA4X

※ Product availability may vary by region, please contact your regional representative.

Clear Detection in Any Condition

In fog, smoke, rain, or low light, the TNO-L4050T uses advanced thermal imaging to deliver high-contrast visuals based on temperature differences, ensuring clear 24/7 detection.

Choose the Perfect Thermal View

TNO-L4050T offers seven color palettes for optimal imaging across different environments, each adapting its colors to the scene’s temperature range.

Specifications

Video

Imaging Device	Type	Uncooled micro bolometer (640x480)
Resolution		640x480, 640x360, 320x240
Max. Framerate	H.265/H.264	8fps
	MJPEG	8fps
Spectral Range		8~14㎛
NETD		≤50mK
Pixel Size		17㎛
Video Out		CVBS: 1.0 Vp-p / 75Ω composite for installation, USB: Micro USB Type B. Preview and installation ONLY. Requires WiFi dongle.

Video

Imaging Device	Type	Uncooled micro bolometer (640x480)
Resolution		640x480, 640x360, 320x240
Max. Framerate	H.265/H.264	8fps
	MJPEG	8fps
Spectral Range		8~14㎛
NETD		≤50mK
Pixel Size		17㎛
Video Out		CVBS: 1.0 Vp-p / 75Ω composite for installation, USB: Micro USB Type B. Preview and installation ONLY. Requires WiFi dongle.

Lens

Focal Length (mm)		35
Max Aperture Ratio (F number)	Wide	1.0
Angular Field of View	Horizontal	17.2°
	Vertical	13°
	Diagonal	22°
iFoV		0.47mRad
Min. Object Distance		36m(118.11ft)
Focus Control		Fixed

Operational

Digital Image Stabilization		Support(built-in gyro sensor)
Motion Detection	Quantity	8ea
	Shape	8point Polygonal zones
Privacy Masking	Quantity	24ea
	Shape	Polygonal zones
	Color / Option	Gray, Green, Red, Blue, Black, White, Mosaic
Video Rotation		Flip, Mirror, Hallway view(90°/270°)
Alarm Interface	In/Out	Input 1ea, Output 2ea
Alarm Triggers		Analytics, Network disconnect, Alarm input
Alarm Events When Alarm Trigger Occurred		File upload(image): e-mail/FTP, Notification: e-mail, Recording: SD/SDHC/SDXC or NAS recording at event triggers, Alarm output, Handover: PTZ preset
Audio In		Selectable(mic in/line in)
Audio Out		Line out
Color Pallettes		Whitehot, Blackhot, Rainbow, Rainbow2, Sepia, Red, Iron, Custom

Analytics

Analytics Events

Normal

Motion detection, Tampering, Audio detection, Sound classification, Shock detection, Virtual area(Lotering, Intrusion, Enter/Exit, Appear/Disappear), Virtual line(Crossing, Direction) , Temperature detection

Network

Ethernet		RJ-45(10/100BASE-T)
Video Compression		H.265/H.264: Main/Baseline/High, MJPEG
Audio Compression		G.711 u-law /G.726 selectable, G.726(ADPCM) 8kHz, G.711 8kHz, G.726: 16kbps, 24kbps, 32kbps, 40kbps, AAC-LC: 48kbps at 16kHz
Smart Codec		Manual, WiseStreamⅡ
Bitrate Control		H.265/H.264: CBR or VBR, MJPEG: VBR
Streaming	Unicast	Up to 20 users
	Multicast	Support
	Multiple Streaming	Up to 10 profiles
Protocol		IPv4, IPv6, TCP/IP, UDP/IP, RTP(UDP), RTP(TCP), RTCP, RTSP, NTP, HTTP, HTTPS, SSL/TLS, DHCP, FTP, SMTP, ICMP, IGMP, SNMPv1/v2c/v3(MIB-2), ARP, DNS, DDNS, QoS, UPnP, Bonjour, LLDP, SRTP(TCP, UDP Unicast), PIM-SM
Application Programming Interface	ONVIF	S, G, T
	Others	SUNAPI(HTTP API), Hanwha Vision Open Platform

Security

User authentication		Digest authentication
Network authentication		IEEE 802.1X(EAP-TLS, EAP-LEAP)
Secure Communication		HTTPS, WSS(WebSocket Secure), SRTP
Access Control		IP-based access control
Audit		Access / System / Event Log management

General

Memory	RAM	1GB
Memory	Flash	256MB
Edge Storage	Micro SD/SDHC/SDXC	Max. 256GB x 1slot

Environmental & Electrical

Operating Condition	Temperature	-40°C~+60°C(-40°F~+140°F)
Operating Condition	Humidity	0~90% RH(non-condensing)
Storage Condition	Temperature	-50°C~+60°C(-58°F~+140°F)
Storage Condition	Humidity	0~90% RH(non-condensing)
Input Voltage		PoE(IEEE802.3af, Class3), 12VDC, 24VAC
Power Consumption	PoE	Max. 10W, typical 8.6W
	12VDC	Max. 9W, typical 7.5W
	24VAC	Max. 10.5W, typical 8.9W

Mechanical

Color		White
Material		Aluminum
RAL Code		RAL9003
Product Dimensions		ø101.97x401.8mm(4.01x15.82")
Product Weight		3124g(6.89lb)

Certifications & Standards

Environment

IEC 60529 IP66, NEMA 250 type 4X

Downloads

View Selection

DataSheets

	Category	File Name	Last Update
	DataSheet	DataSheet_TNO-L4050T_20260806_AR_134833.pdf	2026-08-06

Manuals

	Category	File Name	Last Update
	Manuals	Manuals_TNO-L4030TR,TNO-L4040T,TNO-L4040TR,TNO-L4050T_240618_EN.pdf	2026-08-06

CAD

	Category	File Name	Last Update
	CAD	CAD_TNO-L4040TTNO-L4040TRTNO-L4050T_241213_Common_A0.pdf	2026-08-06
	CAD	CAD_TNO-L4040TTNO-L4040TRTNO-L4050T_241213_Common_A0.dxf	2026-08-06

Certification

Category	File Name	Last Update
Certification	Certification_TNO-L4050T_240324_EN_UL.pdf	2026-08-06
Certification	Certification_TNO-L4050T_240327_EN_FCC,IC.pdf	2026-08-06
Certification	Certification_TNO-L4050T_240327_EN_DoC_UKCA.pdf	2026-08-06
Certification	Certification_TNO-L4050T_240327_EN_DoC_CE.pdf	2026-08-06
Certification	Certification_TNO-L4050T_240326_EN_EMC_CE,UKCA.pdf	2026-08-06
Certification	Certification_TNO-L4050T_240327_EN_VCCI.pdf	2026-08-06
Certification	Certification_TNO-L4050T_240327_EN_RCM.pdf	2026-08-06

Quick Guide

	Category	File Name	Last Update
	Quick Guide	Quick-Guide_TNO-L4030TRTNO-L4040TTNO-L4040TRTNO-L4050T_240624_EN.pdf	2026-08-06

Online Help

	Category	File Name	Last Update
	Online Help	Online-Help_TNO-L4040TRTNO-L4040TTNO-L4050T_20241215_EN-1.pdf	2026-08-06

OpenSourceLicense

	Category	File Name	Last Update
	OpenSourceLicense	OpenSourceLicense_TNO-L4040TTNO-L4040TRTNO-L4050T_240614_EN.txt	2026-08-06

Firmware

	Category	File Name	Last Update
	Firmware	TNO-L4050T_2.21.11_20240923_R36.zip	2024-10-16

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Contact Sales

Go to Support Portal

E-Learning

TNO-L4050T

VGA Thermal Camera

VGA

Image Resolution

35mm

Focal Length

Temperature

Detection

IP66, IK10

Rated

Key Features

※ Product availability may vary by region, please contact your regional representative.

Clear Detection in Any Condition

In fog, smoke, rain, or low light, the TNO-L4050T uses advanced thermal imaging to deliver high-contrast visuals based on temperature differences, ensuring clear 24/7 detection.

Choose the Perfect Thermal View

TNO-L4050T offers seven color palettes for optimal imaging across different environments, each adapting its colors to the scene’s temperature range.

Specifications

Video

Imaging Device	Type	Uncooled micro bolometer (640x480)
Resolution		640x480, 640x360, 320x240
Max. Framerate	H.265/H.264	8fps
	MJPEG	8fps
Spectral Range		8~14㎛
NETD		≤50mK
Pixel Size		17㎛
Video Out		CVBS: 1.0 Vp-p / 75Ω composite for installation, USB: Micro USB Type B. Preview and installation ONLY. Requires WiFi dongle.

Video

Imaging Device	Type	Uncooled micro bolometer (640x480)
Resolution		640x480, 640x360, 320x240
Max. Framerate	H.265/H.264	8fps
	MJPEG	8fps
Spectral Range		8~14㎛
NETD		≤50mK
Pixel Size		17㎛
Video Out		CVBS: 1.0 Vp-p / 75Ω composite for installation, USB: Micro USB Type B. Preview and installation ONLY. Requires WiFi dongle.

Lens

Focal Length (mm)		35
Max Aperture Ratio (F number)	Wide	1.0
Angular Field of View	Horizontal	17.2°
	Vertical	13°
	Diagonal	22°
iFoV		0.47mRad
Min. Object Distance		36m(118.11ft)
Focus Control		Fixed

Operational

Digital Image Stabilization		Support(built-in gyro sensor)
Motion Detection	Quantity	8ea
	Shape	8point Polygonal zones
Privacy Masking	Quantity	24ea
	Shape	Polygonal zones
	Color / Option	Gray, Green, Red, Blue, Black, White, Mosaic
Video Rotation		Flip, Mirror, Hallway view(90°/270°)
Alarm Interface	In/Out	Input 1ea, Output 2ea
Alarm Triggers		Analytics, Network disconnect, Alarm input
Alarm Events When Alarm Trigger Occurred		File upload(image): e-mail/FTP, Notification: e-mail, Recording: SD/SDHC/SDXC or NAS recording at event triggers, Alarm output, Handover: PTZ preset
Audio In		Selectable(mic in/line in)
Audio Out		Line out
Color Pallettes		Whitehot, Blackhot, Rainbow, Rainbow2, Sepia, Red, Iron, Custom

Analytics

Analytics Events

Normal

Network

Ethernet		RJ-45(10/100BASE-T)
Video Compression		H.265/H.264: Main/Baseline/High, MJPEG
Audio Compression		G.711 u-law /G.726 selectable, G.726(ADPCM) 8kHz, G.711 8kHz, G.726: 16kbps, 24kbps, 32kbps, 40kbps, AAC-LC: 48kbps at 16kHz
Smart Codec		Manual, WiseStreamⅡ
Bitrate Control		H.265/H.264: CBR or VBR, MJPEG: VBR
Streaming	Unicast	Up to 20 users
	Multicast	Support
	Multiple Streaming	Up to 10 profiles
Protocol		IPv4, IPv6, TCP/IP, UDP/IP, RTP(UDP), RTP(TCP), RTCP, RTSP, NTP, HTTP, HTTPS, SSL/TLS, DHCP, FTP, SMTP, ICMP, IGMP, SNMPv1/v2c/v3(MIB-2), ARP, DNS, DDNS, QoS, UPnP, Bonjour, LLDP, SRTP(TCP, UDP Unicast), PIM-SM
Application Programming Interface	ONVIF	S, G, T
	Others	SUNAPI(HTTP API), Hanwha Vision Open Platform

Security

User authentication		Digest authentication
Network authentication		IEEE 802.1X(EAP-TLS, EAP-LEAP)
Secure Communication		HTTPS, WSS(WebSocket Secure), SRTP
Access Control		IP-based access control
Audit		Access / System / Event Log management

General

Memory	RAM	1GB
Memory	Flash	256MB
Edge Storage	Micro SD/SDHC/SDXC	Max. 256GB x 1slot

Environmental & Electrical

Operating Condition	Temperature	-40°C~+60°C(-40°F~+140°F)
Operating Condition	Humidity	0~90% RH(non-condensing)
Storage Condition	Temperature	-50°C~+60°C(-58°F~+140°F)
Storage Condition	Humidity	0~90% RH(non-condensing)
Input Voltage		PoE(IEEE802.3af, Class3), 12VDC, 24VAC
Power Consumption	PoE	Max. 10W, typical 8.6W
	12VDC	Max. 9W, typical 7.5W
	24VAC	Max. 10.5W, typical 8.9W

Mechanical

Color		White
Material		Aluminum
RAL Code		RAL9003
Product Dimensions		ø101.97x401.8mm(4.01x15.82")
Product Weight		3124g(6.89lb)

Certifications & Standards

Environment

IEC 60529 IP66, NEMA 250 type 4X