1. Introducere
The PROVISION ISR DAI-340IPEN-28 is a 4MP fixed lens dome camera designed for high-security surveillance in both indoor and outdoor environments. Featuring a 2.8mm fixed lens, it is optimized for short-distance monitoring up to 20 meters. This camera incorporates advanced DDA2 Analytics for object recognition, counting, and detailed classification, significantly reducing false alarms. Its robust IK10 vandal-proof and IP67 waterproof ratings ensure durability and reliable performance in challenging conditions.

Figura 1: Față view of the PROVISION ISR DAI-340IPEN-28 Dome Camera, showing the lens and microphone.
2. Caracteristicile produsului
The DAI-340IPEN-28 camera is equipped with a range of features to enhance security and monitoring capabilities:
- Senzor: 1/3″ CMOS (16:9) with 2592×1520 resolution at 25/30FPS (4MP).
- Obiectiv: 2.8mm fixed lens providing a 100° viewunghiul de ing.
- Vedere de noapte: True Day&Night with ICR and 20m illumination from 3 High-Power IR LEDs.
- Comprimare: Supports H.265+/ H.264+ / H.265 / H.264 / MJPEG.
- Analize generale: Camera Tampdetectarea ei.
- AI (Object Recognition): DDA Sterile Area, DDA Line Crossing, DDA Object Counting (Line), DDA Object Counting (Area), DDA Loitering Detection, DDA Illegal Parking Detection.
- AI (Face Detection): Capable of detecting up to 10 faces per frame.
- Analiză avansată: DDA2 for advanced object classification, including age, color, gender, and vehicle brand.
- Audio: Built-in Microphone and Audio input.
- Îmbunătățirea imaginii: True WDR (120dB), BLC, HLC, ROI.
- Depozitare: SD Card slot for event/schedule recording (Up to 128GB).
- Conectivitate: Alarm in + Alarm out.
- Durabilitate: IP67 waterproof and IK10 vandal-proof ratings.
- Putere: DC12V/~415mA / PoE/~5W.

Figure 2: Key features and specifications represented by icons, including 4MP resolution, IP67, IK10, 20m IR, DC12V/PoE, Audio IN, and SD card support.
3. Conținutul pachetului
Vă rugăm să verificați dacă toate articolele sunt prezente în colet:
- PROVISION ISR DAI-340IPEN-28 Camera Body
- Manual de instrucțiuni (acest document)
4. Informații de siguranță
Pentru a asigura o funcționare în siguranță și a preveni deteriorarea, vă rugăm să respectați următoarele instrucțiuni de siguranță:
- Alimentare electrică: Use only the specified power supply (DC12V or PoE). Ensure the power source is stable and meets the camera's requirements.
- Instalare: Installation should be performed by qualified personnel. Ensure the mounting surface can support the camera's weight.
- Mediu: Do not expose the camera to extreme temperatures, humidity, or corrosive environments beyond its specified operating conditions.
- curatenie: Disconnect power before cleaning. Use a soft, dry cloth. Avoid harsh chemicals or abrasive cleaners.
- dezasamblarea: Nu încercați să dezasamblați sau să modificați camera. Aceasta va anula garanția și poate provoca daune sau vătămări corporale.
5. Configurare și instalare
The DAI-340IPEN-28 is designed for ceiling mount installation. Follow these steps for proper setup:
5.1 Montarea camerei
- Choose a suitable ceiling location that provides the desired viewing angle and is within reach of power and network cables.
- Folosiți șablonul de montare furnizat (dacă este cazul) pentru a marca găurile pe tavan.
- Dați găuri pilot și introduceți ancore corespunzătoare, dacă este necesar.
- Secure the camera base to the ceiling using screws.
5.2 Conexiuni de cablare
Refer to the wiring diagram for proper connections:

Figure 3: Dimensions of the camera (119mm diameter, 87.8mm height) and wiring connections including Power In, RJ-45 (+PoE), Audio In, COM, Alarm Out, Alarm In, and GND.
- Alimentare: Connect the DC12V power adapter or use Power over Ethernet (PoE) via the RJ-45 port.
- RJ-45 (+PoE): Connect an Ethernet cable from your network switch or NVR. If using PoE, this cable will also provide power.
- Intrare audio: Connect an external microphone if desired (the camera also has a built-in microphone).
- Alarm In/Out: Connect external alarm devices or sensors as required for integration with security systems.
5.3 Configurare inițială
After physical installation and wiring, connect the camera to your NVR or network. Refer to your NVR's manual or PROVISION ISR's software documentation for initial network configuration, IP address assignment, and password setup.
6. Funcționare
Once the camera is installed and configured on your network, you can access its features through a compatible NVR or client software.
6.1 În direct View și Înregistrare
Access the live video feed through your NVR or client software. Configure recording schedules, motion detection recording, or continuous recording as per your surveillance needs. The camera supports SD card recording up to 128GB for local storage.
6.2 DDA2 Analytics
The DAI-340IPEN-28 features advanced DDA2 Analytics. These can be configured via the camera's web interface or compatible NVR software:
- Sterile Area: Define specific zones where any unauthorized entry triggers an alert.
- Trecerea liniei: Set virtual lines, and an alert is triggered when an object crosses the line in a specified direction.
- Object Counting: Count objects (e.g., people, vehicles) crossing a line or entering/exiting an area.
- Loitering Detection: Detect individuals or objects remaining in a defined area for an unusual duration.
- Illegal Parking Detection: Identify vehicles parked in restricted zones.
- Detectare facială: Detect and identify faces within the camera's field of view.
- Advanced Object Classification: Utilize DDA2 to classify objects by age, color, gender, and vehicle brand for more granular analysis.
Proper calibration and definition of detection rules are crucial for accurate analytics and to minimize false alarms.

Figura 4: De sus în jos view of the camera's lens, showing the IR illuminators and light sensor.
7. Întreținere
Regular maintenance helps ensure the longevity and optimal performance of your camera:
- Curățarea lentilelor: Gently wipe the lens with a soft, lint-free cloth. For stubborn dirt, use a lens cleaning solution designed for optical surfaces.
- Curățarea locuinței: Curățați carcasa camerei cu reclameamp pânză. Evitați substanțele chimice dure.
- Actualizări firmware: Periodically check the PROVISION ISR website pentru actualizări de firmware. Menținerea firmware-ului actualizat poate îmbunătăți performanța, poate adăuga funcții și poate spori securitatea.
- Verificarea cablului: Regularly inspect all cables for signs of wear or damage. Replace damaged cables immediately.
8. Depanare
Dacă întâmpinați probleme cu camera, consultați următoarele probleme și soluții frecvente:
- Fără putere:
- Check power connections (DC12V adapter or PoE).
- Ensure the power source is active and providing the correct voltage.
- Fără ieșire video:
- Verify network cable connection to the RJ-45 port.
- Check network settings (IP address, subnet mask, gateway) on the camera and NVR/client software.
- Ensure the camera is added correctly to the NVR or monitoring software.
- Restart the camera and NVR/client software.
- Calitate slabă a imaginii:
- Curățați obiectivul camerei.
- Check lighting conditions. Ensure IR illumination is active in low light.
- Adjust image settings (brightness, contrast, WDR) in the camera's configuration.
- Analytics Not Triggering:
- Review the analytics rule configurations (sterile areas, lines, sensitivity).
- Asigurați-vă că firmware-ul camerei este actualizat.
- Check for environmental factors (e.g., strong light, moving objects outside the detection zone) that might interfere.
If problems persist, contact PROVISION ISR technical support.
9. Specificații
| Caracteristică | Caietul de sarcini |
|---|---|
| Numele modelului | DAI-340IPEN-28 |
| Rezoluție captură video | 4 MP (2592x1520) |
| Obiectiv | Obiectiv fix de 2.8 mm |
| Viewunghiul ing | 100 de grade |
| Gama de vedere nocturnă | 20 metri |
| Tehnologia de conectivitate | Cablat (Ethernet) |
| Sursa de alimentare | Corded Electric (DC12V) / PoE |
| Utilizare în interior/exterior | În interior, în aer liber |
| Evaluarea internațională de protecție | IP67, IK10 |
| Tip de montare | Montare pe tavan |
| Dimensiuni (L x l x H) | 6.25 x 5.5 x 5.5 inches (119mm x 87.8mm) |
| Componente incluse | Camera Body, Instruction Manual |
| Caracteristici speciale | HD Resolution, Night Vision, Portable, Vandal Proof, Weather Proof, DDA2 Analytics, Built-in Microphone |
10. Garanție și asistență
This product is manufactured by PROVISION ISR. For warranty information, technical support, or service inquiries, please refer to the official PROVISION ISR website-ul sau contactați distribuitorul autorizat.
You can visit the official PROVISION ISR store for more information: PROVISION ISR Store on Amazon





