DS-2TX3742-10A - Security Camera Hikvision - Free user manual and instructions
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| Product Type | Network Security Camera |
| Brand | Hikvision |
| Model | DS-2TX3742-10A |
| Series | Thermal & Optical Bi-spectrum Network Camera |
| Thermal Resolution | 384 × 288 pixels |
| Visible Resolution | 2688 × 1520 (4 MP) |
| Thermal Lens Focal Length | 10 mm |
| Field of View (Thermal) | 36.7° × 27.8° |
| Network Interface | 1 × RJ45 10M/100M Ethernet |
| Video Compression | H.265+/H.265/H.264+/H.264 |
| IR Distance | Up to 50 m |
| Power Supply | 12 VDC ± 20%, PoE (802.3af) |
| Power Consumption | ≤ 13 W |
| Dimensions | 315.6 × 112.2 × 98.3 mm |
| Weight | 1.45 kg |
| Ingress Protection | IP66 |
| Operating Temperature | -40 °C to 70 °C |
| Main Functions | Dual-spectrum image fusion, fire detection, line crossing, area intrusion, audio exception |
| Motion Detection | Yes, configurable alarm input and output |
| Storage | MicroSD/SDHC/SDXC slot up to 256 GB |
| Alarm & Audio Interfaces | 1 alarm input, 1 alarm output; 1 audio input, 1 audio output |
| Maintenance & Cleaning | Keep the lens clean with a soft, dry cloth; avoid touching the thermal lens |
| Safety | Use certified power adapters and proper lightning protection; follow local regulations |
| Spare Parts & Repairability | Genuine Hikvision power supply, brackets, and connectors available; service by qualified engineers |
| General Information | Supports ONVIF, ISAPI, CGI protocols; remote viewing via Hik-Connect |
Frequently Asked Questions - DS-2TX3742-10A Hikvision
How do I connect the DS-2TX3742-10A to a PoE switch?
Connect an Ethernet cable from the camera's RJ45 port to a router or PoE switch that supports IEEE 802.3af. If using non-PoE, connect a 12 VDC power adapter to the camera's power input. The camera will automatically obtain an IP address from your DHCP network.
What thermal resolution does this camera provide?
The camera features an uncooled microbolometer thermal module with 384 × 288 pixel resolution, enabling accurate temperature measurement and detection at long distances.
Can I view live footage on my smartphone?
Yes, the camera supports Hik-Connect app. Scan the QR code on the camera label, add the camera by its serial number, and you can view dual-spectrum live video, receive alarms, and manage playback from your mobile device.
How far can the IR illumination reach at night?
For low-light visible imaging, the camera includes an infrared illuminator with a range of up to 50 meters, providing clear black-and-white video in complete darkness.
What is the maximum microSD card capacity supported?
The camera has a microSD/SDHC/SDXC card slot that supports cards up to 256 GB. Use High-Endurance or Industrial-grade cards for continuous recording.
Does the camera support fire detection?
Yes, the DS-2TX3742-10A includes intelligent algorithms for fire detection based on thermal temperature measurement, as well as line crossing and area intrusion detection.
How should I clean the thermal lens?
Use a soft, dry microfiber cloth to gently wipe the lens. Avoid solvents or abrasive materials. For the visible lens, use a lens cleaning kit. Keep the lens cover free of dirt to ensure accurate thermal readings.
What power supply is recommended for outdoor installation?
For outdoor installation, use a 12 VDC power supply with a surge protector, or a PoE injector/switch that supports 802.3af. Protect the connection with the provided waterproof connectors.
Can I store recordings locally without a DVR/NVR?
Yes, you can insert a microSD card directly into the camera for edge storage. Configure recording schedules and pre-event recording via the web interface.
Does this camera work with third-party VMS software?
The camera supports standard protocols including ONVIF (Profile S/G/T), ISAPI, and CGI, making it compatible with most VMS platforms like Milestone, VMS, and Nx Witness, with proper integration.
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