HIKMICRO HM-TD2668-25/G1/T3Y(O-STD) Thermal & Optical Bi-spectrum Bullet Camera, 640 x 512 Thermal, 25 mm Thermal Lens
About this product
The HIKMICRO HM-TD2668-25/G1/T3Y(O-STD) is a Thermal & Optical Bi-spectrum Network Bullet Camera for IP CCTV systems, pairing a 640 x 512 thermal module with a 25 mm lens and a 2688 × 1520 optical module. It has extended human/vehicle detection distance and ultra low false alarm with the GUANLAN Large-Scale AI Model, a temperature exception alarm from -20°C to 150°C (-4°F to 302°F), and a fire detection algorithm.
Key features
- 640 x 512 thermal resolution, 12 μm pixel pitch, Vanadium Oxide Uncooled Focal Plane Arrays
- 25 mm thermal lens, F1.0, field of view 17.4° × 13.9° (H × V)
- VCA range for humans 325 m and for vehicles 750 m
- Temperature measurement from -20 °C to 150 °C (-4 °F to 302 °F), accuracy ± 8 °C (±14.4 °F)
- Fire detection, up to 10 fire points detectable
- IR distance up to 75 m
- IP67, IK10-rated housing and NEMA 4X anti-corrosion housing
- Built-in TPM2.0 encryption module for cybersecurity
Frequently asked questions
How is the HIKMICRO HM-TD2668-25/G1/T3Y(O-STD) powered?
By 24 VAC ± 25%, 12 VDC ± 25% or 24VDC through a two-core terminal block, or by PoE (802.3af, class 3). On PoE consumption is max. 12.3 W.
How far can the HM-TD2668-25/G1/T3Y(O-STD) detect people and vehicles?
The VCA range is 325 m for humans and 750 m for vehicles.
Can the HM-TD2668-25/G1/T3Y(O-STD) measure temperature?
Yes. It has 3 temperature measurement rule types (point, area, line), 21 rules in total, with a temperature range of -20 °C to 150 °C (-4 °F to 302 °F) and temperature accuracy of ± 8 °C (±14.4 °F).
What lenses does the HM-TD2668-25/G1/T3Y(O-STD) use?
The thermal module has a 25 mm lens at F1.0 with a field of view of 17.4° × 13.9° (H × V); the optical module has an 8 mm focal length with a field of view of 39.4° × 22° (H × V).
What storage does the HM-TD2668-25/G1/T3Y(O-STD) support?
MicroSD/SDHC/SDXC card (up to 512 G) local storage, NAS (NFS, SMB/CIFS) and Auto Network Replenishment (ANR).
What protection ratings does the HM-TD2668-25/G1/T3Y(O-STD) housing have?
It has an IP67 Standard rating, an IK10-rated housing and a NEMA 4X anti-corrosion housing, with a working temperature of -40°C to 70°C (-40°F to 158°F).
Specifications
Specifications
| Brand | HIKMICRO |
|---|---|
| Model | HM-TD2668-25/G1/T3Y(O-STD) |
| Manufacturer Part Number (MPN) | HM-TD2668-25/G1/T3Y(O-STD) |
| Thermal image sensor | Vanadium Oxide Uncooled Focal Plane Arrays |
| Thermal resolution | 640 x 512 |
| Pixel Pitch | 12 μm |
| NETD | ≤ 20 mK (@25° C,F# = 1.0) |
| Thermal focal length | 25 mm |
| IFOV | 0.48 mrad |
| Thermal aperture | F1.0 |
| Thermal field of view | 17.4° × 13.9° (H × V) |
| Min. Focusing Distance | 23 m |
| Digital Zoom | ×2, ×4,×8 |
| Optical image sensor | 1/2.7" Progressive Scan CMOS |
| Optical resolution | 2688 × 1520 |
| Optical min. illumination | 0.0089Lux @(F1.6,AGC ON) ,0 Lux with IR |
| Optical field of view | 39.4° × 22° (H × V) |
| Optical focal length | 8 mm |
| Shutter Speed | 1 s to 1/100,000 s |
| Day & Night Mode | IR Cut Filter with Auto Switch |
| WDR | 120 dB |
| Bi-Spectrum Image Fusion | Display the details of optical channel on thermal channel |
| Picture In Picture | Display partial image of thermal channel on the full screen of optical channel |
| Target Coloration | Yes. Supported in white hot and black hot mode. |
| IR Distance | Up to 75 m |
| VCA | 4 VCA rule types (line crossing, intrusion, region entrance, and region exiting), up to 8 VCA rules in total. |
| Temperature Measurement | 3 temperature measurement rule types (point, area, line), 21 rules in total |
| Temperature Range | -20 °C to 150 °C (-4 °F to 302 °F) |
| Temperature Accuracy | ± 8 °C (±14.4 °F) |
| Fire Detection | Up to 10 fire points detectable |
| Main Stream (optical channel) | 50 HZ: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720), 60 HZ: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720) |
| Main Stream (thermal channel) | 25 fps (1280×720P, 704×576, 640×512,352×288) |
| Video Compression | Main Stream: H.265/H.264, Sub-Stream: H.265/H.264/MJPEG |
| Audio Compression | G.722.1/G.711ulaw/G.711alaw/MP2L2/G.726/PCM |
| Color Palettes | 17 types (White hot, Black hot, Fusion 1, Rainbow, Fusion 2, Ironbow 1, Ironbow 2, Sepia, Color 1, Color 2, Ice fire, Rain, Red hot, Green hot, Dark blue, Winter, Summer) |
| Network Storage | MicroSD/SDHC/SDXC card (up to 512 G) local storage, NAS (NFS, SMB/CIFS), Auto Network Replenishment (ANR) |
| API | ISAPI, ISUP, HIKVISION SDK, and third-party management platform, Open Network Video Interface, ONVIF (Profile S, Profile G, Profile T, Profile M), OTAP |
| Simultaneous Live View | Up to 20 channels |
| User/Host Level | Up to 32 users, 3 levels: Administrator, Operator, User |
| Security | User authentication (ID and password), MAC address binding, HTTPS encryption, IEEE 802.1x access control, IP address filtering |
| Encryption module | Built-in TPM2.0 encryption module |
| Client | iVMS-4200, Hik-Connect |
| Alarm Input | 2, alarm input (0-5 VDC) |
| Alarm Output | 2-ch relay outputs, alarm response actions configurable |
| Alarm Action | SD recording/Relay output/Smart capture/FTP upload/Email linkage |
| Audio Input | 1, 3.5 mm Mic in/Line in interface |
| Audio Output | Linear level, impedance: 600 Ω |
| Communication Interface | 1, RJ45 10 M/100 M Self-adaptive Ethernet interface; 1, RS-485 interface (half duplex) |
| Analog Output | 1.0V [p-p]/75Ω, PAL/NTSC/BNC |
| Power Supply | 24 VAC ± 25%, 12 VDC ± 25%, 24VDC two-core terminal block; PoE (802.3af, class 3) |
| Power Consumption | 24 VAC ± 25%: 0.33 A to 0.55 A, max. 12.6 W; 12 VDC ± 25%: 0.8 A to 1.33 A, max. 11.8 W; PoE (802.3af, class 3): 36 V to 57 V, 0.33 A to 0.21 A, max. 12.3 W |
| Working Temperature/Humidity | Temperature: -40°C to 70°C (-40°F to 158°F), Humidity: 95% or less |
| Protection Level | IP67 Standard, TVS 4000V lightning protection, surge protection, voltage transient protection, IK10-rated housing, NEMA 4X anti-corrosion housing |
| Dimensions | 376.1 mm × 119.1 mm × 118.1 mm (14.81" × 4.68" × 4.65") |
| Weight | 1.82 kg (4.01 lb) |
| VCA Range For Humans | 325 m |
| VCA Range For Vehicles | 750 m |
| Protection | IP67: IEC 60529-2013, IK10: IEC 62262-2002 |
| Anti-Corrosion Protection | NEMA 4X (NEMA 250-2018) |
| EMC | CE-EMC (EN 55032: 2015, EN 61000-3-2:2019, EN 61000-3-3: 2013+A1:2019, EN50130-4: 2011+A1: 2014); RCM (AS/NZS CISPR 32: 2015); IC (ICES-003: Issue 7) |
| Safety | CB: IEC 62368-1: 2014+A11; CE-LVD: EN 62368-1: 2014/A11: 2017; BIS: IS 13252 (Part 1): 2010/ IEC 60950-1: 2005; LOA: SANS/IEC 60950-1 |
HIKMICRO HM-TD2668-25/G1/T3Y(O-STD) Thermal & Optical Bi-spectrum Bullet Camera, 640 x 512 Thermal, 25 mm Thermal Lens
