IPMECD-3141-RV4-LCD
Dahua 4MP Barrier
> With its intelligent deep learning algorithms, it offers 24/7 detection and captures snapshots of motor vehicles, two-wheelers, and three-wheelers. Additionally, it extracts metadata features such as the vehicle model, logo, and body color, achieving a vehicle capture rate of ≥99%.
> Includes a 21.5-inch LCD screen that clearly displays QR codes, videos, and images, and features adaptive brightness adjustment.
> Includes 9 built-in LED lights with warm and IR light options, whose angles can be adjusted horizontally and vertically. It also supports illuminator technology, allowing you to control both the lighting and timing.
> Equipped with an electric zoom lens for fast and convenient remote debugging, it also features three-axis electric adjustment, enabling easy adaptation to various scenes.
> The intelligent defogging technology can prevent glass from freezing and fogging, which meets all-weather use.
> Featuring a powerful core and a one-piece die casting aluminum speed reducer housing, this device utilizes gears made from triple-layer alloy steel and aerospace-grade materials. Developed through advanced plasma welding, gear grinding, and heat treatment processes, transmission is stable and efficient, even in challenging environments over extended periods.
> Adopts precise adaptive control algorithms, allowing the device to automatically adjust its parameters based on the length and type of pole installed, eliminating the need for manual intervention.
> Comes with a Bluetooth module that seamlessly connects to the app of the device, which supports barrier control, status monitoring, settings configuration, log queries, and firmware updates for operation and maintenance.
> Driven by anti-cloning technology, the remote control uses rolling code encryption with a unique private key for high security and confidentiality. It has a maximum remote control distance of 50 meters in open spaces that lack interference.
Basic
Display Screen Type
LCD (21.5")
Display Screen Dimensions
476.6 mm × 268.1 mm × 10.0 mm (18.76" × 10.56" × 0.39") (W × H × D)
Display Contents
QR code; video; image
Display Color
The text is displayed in red, green, yellow, black and white.
Screen Resolution
1920 (H) × 1080 (V)
Display Screen Lifespan
40,000 h
Display Screen Brightness
1200 cd/㎡
The video resolutions supported by the display.
128 (H) × 128 (V) to 1920 (H) × 1080 (V)
The video formats supported by the display.
MP4
The image resolutions supported by the display.
128 (H) × 128 (V) to 1920 (H) × 1080 (V)
The image formats supported by the display.
JPG; JPEG
Illuminator Number
9 (Dual Illuminators, IR/warm light)
Illuminator Color Temperature
3000 K
Illuminator Brightness Adjustment
Brightness adjustable
Image Sensor
1/1.8" CMOS
Pixel
4 MP
Image Resolution
2688 (H) × 1520 (V) (OSD black strip excluded)
Video Resolution
Main stream: 4M (2688 × 1520)/1080p (1920 × 1080)/720p (1280 × 720)
Sub stream: 720p (1280 × 720)/960H (960 × 576)/D1 (704 × 576)/CIF (352 × 288)Video Frame Rate
PAL: Main stream (2688 × 1520@25 fps, 1920 × 1080@25 fps, 1280 × 720@25 fps), sub stream: (1280 × 720@25 fps, 960 × 576@25 fps, 352 × 288@25 fps, 352 × 288@25 fps)
Video Bit Rate
H.264B: 2179kbps–13074kbps;
H.264M: 2179kbps–13074kbps;
H.264H: 2179kbps–13074kbps;
H.265: 2179kbps–13074kbps;
MJPEG: 6537kbps–39223kbpsVideo Compression
H.265;H.264B;H.264M;H.264H;MJPEG
Image Encoding Format
JPEG
Noise Reduction
3D NR
White Balance
Auto;Manual;Outdoor;Natural;Street Lamp;Partial white balance
Electronic Shutter Speed
Auto/Manual 1/25 s–1/10,000 s
WDR
120 dB
Bad Pixel Correction
Yes
Edge Enhancement
Yes
Exposure Mode
Auto; Manual
Iris Control
Auto (W:1.4—T:2.15)
DORI Distance
Lens Detect Observe Recognize Identify 2.7 mm–12 mm 82.8 m
( 271.65 ft)33.1 m
( 108.60 ft)16.6 m
( 54.46 ft)8.3 m
( 27.23 ft)Arm Type
Folding Arm Barrier
Arm Length
≤ 5 m (16.40 ft)
Arm Model
IPMECD-026x
Opening Time
1.4 sec–6 sec (speed is measured by the arm length and weight）
Motor Type
DC brushless
Rotational Speed
1500 RPM
Pan/Tilt Range
Pan: –15° to +15°
Tilt: –15° to +10°, auto flip 30°Bluetooth Standard
GFSK, π/4-DQPSK
Bluetooth Frequency Range
2.402 GHz–2.480 GHz ISM band
Bluetooth Power Transmission
–15.7 dBm to +6.4 dBm
Port
Lens Mount
φ16
Network Port
1 × 100/1000 Mbps Ethernet port (RJ-45)
USB
1 USB 2.0 Port
RS-485
2
I/O
3, optocoupler input (on-off input)
Alarm Input
3 (optocoupler input, ground loop, radar, IR)
Alarm Output
2 for relay, used to link the barrier.
Status Output
2 channels. One channel is fully open and the other channel is fully closed.
Function
Shutter Mode
Single shutter
Storage
TF card; USB
Image Tampering Prevention
Yes.
Video/image can be checked with watermark and verification functionTwo-way Audio
Supports two-way talk (button trigger)
Voice Broadcast
Voice broadcast and customizable sound
Field of View
H: 114.6°–48.3°; V: 59.0°–27.1°; D: 141.6°–55.5°
Illumination Distance
7 m (22.97 ft)
Capture Distance
2.5 m–6 m (8.20 ft–19.69 ft)
Alarm Event
Alarm for events of no storage card, storage card no space, storage card error, network disconnection, IP conflict, and illegal access
Security
Authorized user name and password, MAC address binding, HTTPS encryption, IEEE 802.1×, and network access control
OSD Overlay
Time, address, week, plate information (number, color and type), vehicle information (color, logo, type, series, accuracy), anti-counterfeiting code, direction, capture direction, trigger source, front and back of the vehicle, and custom
Automatic Network Replenishment (ANR)
Platform; FTP
Auto Registration
Yes
Number of Blocklists and Allowlists
Allowlist: 110,000
Blocklist: 110,000Defog (Glass Heating)
Automatic defog
Anti-drop
Yes. Loop, IR, and radar anti-smashing.
Auto Opening in Power Failure
Yes
Auto Lifting against Obstruction
Yes
Count Mode
Yes
Limit Description
Adjustable
RS-485 Log
Access operation log information through the RS-485 port, the information includes the number of opening barrier, the type of opening barrier, error code and more
Remote Control
Supports remote control at a maximum distance of 50 m (164 ft) in open space.
Built-in MIC
Yes, built-in Mic
Built-in Speaker
Yes, built-in speaker
Network Protocol
HTTP;HTTPS;IPv4;RTSP;UDP;NTP;DHCP;IPv6;802.1x;FTP;ICMP;IGMP;ARP;RTCP;RTP;TCP;SFTP;Multicast
Number of Pairable Remote Controllers
Includes 2 remote controls, and supports up to 40
Left and Right Interchangeable
No (the barrier core can be set to the left or right, while the chassis tilt angle is fixed and cannot be adjusted.)
Interoperability
ONVIF (Profile S & Profile G & Profile T);CGI
Intelligence
Vehicle Detection
Takes snapshots of both motor and non-motor vehicles.
In recommended installation and lighting conditions, the vehicle capture rate ≥ 99%.Vehicle Recognition
Detects unlicensed vehicles and new energy vehicle plates, recognizing the type, model, brand, color, plate color, and plate number of each vehicle.
In recommended installation and lighting conditions, the plate recognition rate ≥ 98%.Video Metadata
Yes
Smart TrackFrame
Intelligent frame display. Supports displaying plate and vehicle path.
General
Running Noise
≤70 dB
Power Supply
220 VAC
Power Consumption
Basic: about 80 W
Max: about 500 WMotor Lifespan
5 million times
Operating Temperature
-25 °C to +65 °C (-13 °F to +149°F)
Storage Temperature
-25 °C to +65 °C (-13 °F to +149°F)
Operating Humidity
10%–90% (RH), non-condensing
Storage Humidity
10%–90% (RH), non-condensing
Protection
IP54
Anti-corrosion Level
Basic Protection
Product Dimensions
1,420 mm × 337 mm × 378 mm (55.91" × 13.27" × 14.88") (L × W × H)
Packaging Dimensions
1,560 mm × 540 mm × 575 mm (61.42" × 21.26" × 22.64") (L × W × H)
Net Weight
71.5 kg (157.63 lb)
Gross Weight
91.5 kg±1 kg (201.72 lb± 2.20 lb)
Installation
Bottom-mounted with expansion bolts
Lens
Included
Focal Length
2.7 mm–12 mm
Lens Type
Motorized vari-focal
