Dahua DH-PFR4K-E50 50M Security Radar for Area Protection

Technical Specification

• • 50M Security Radar for Area Protection

Performance

• • Max. Target Number – 64
  • Detection Distance – Human: 50 m (164.04 ft) Vehicle: 50 m (164.04 ft)
  • Detection Angle – Horizontal: 120° Vertical: 36°
  • Max. Detection Speed – 40 km/h, continuous trajectory
  • Min. Detection Speed – 0.6km/h, continuous trajectory
  • Distance Accuracy – ± 1 m (± 3.28 ft)
  • Angle Accuracy – ± 1°
  • Max. Area Number – 10
  • Modulation Type – FMCW
  • Scan Frequency – 10 Hz
  • Operating Frequency – 24 GHz
  • Transmission Power – <20dBm (100mW)
  • Detection Target Type – Human and vehicle

Function

• • Radar+PTZ Smart Tracking – Supported on web manager
  • Track Mode – Tour, distance priority, and time priority
  • Region Setting – Alarm area, pre-warning area, and shield area
  • Environment Mode – General, shrub, and capacious
  • Target Filtering – Human and vehicle filtering
  • Channel Selections – Yes
  • Record Mode – Manual record, scheduled record, and alarm record Record priority: Manual>Alarm>Scheduled
  • Restore Default Settings – Restore default settings with one click
  • Security Mode – Authorized user name and password, MAC address binding, HTTPS encryption, IEEE 802.1x, and network access control
  • Power Output – Support 12 V DC power output with maximum 165mA current and 12 V voltage
  • Map Encoding – Yes

Network

• • Ethernet – RJ-45 (10Base-T/100Base-TX)
  • Protocol – IPv4/IPv6, HTTP, HTTPS, SSL, TCP/IP, UDP, UPnP, ICMP, IGMP, SNMP, RTSP, RTP, SMTP, NTP, DHCP,
    DNS, PPPOE, DDNS, FTP, IP Filter, QoS, Bonjour, and 802.1x
  • Interoperability – ONVIF Profile S&G, CGI
  • User/Host – 19
  • Storage – NAS; local PC; micro SD card (256 G)
  • Browser – IE: Versions later than IE7 Google: Versions earlier than Chrome45 Firefox: Versions earlier than Firefox46
  • Matched Platform – DSS

Port

• • Alarm Input – 1 channel (support 5V DC potential and 5mA current)
  • Alarm Output – 4 channels (wet contact; support max 12V D C p o te nt ia l a n d ma x 3 0 0 m A c u r r e nt) 1 channel (dry contact; support max 30V DC potential and max 2A current, and max 250V AC potential and max 2A current)
  • Alarm Linkage – Snapshots, radar-PTZ linkage, SD card record, alarm triggering output, and email sending
  • Alarm Event – Radar alarm, scene changing, no SD card, SD card capacity warning, SD card error, network disconnection, IP conflict, full disk, and illegal access
  • SD Card – Yes
  • Indicator Light – Network connection:Yellow Running status: Red/Green Power: Green

Power

• • Power Supply – DC 12V (±30%), AC 24V (±30%), PoE (802.3at)
  • Power Consumption – Basic: 10W Max.: 12W

Environment

• • Operating Temperature – –40°C to +70°C (–40°F to +158°F)
  • Operating Humidity – ≤95% (RH)
  • Storage Temperature – –40°C to +80°C (–40°F to +176°F)
  • Storage Humidity – ≤95% (RH)
  • Ingress Protection – IP67/IK09
  • ESD – Contact discharge: 6k Air discharge: 8k
  • Surge Protection Grade – Common mode: ± 6kV Differential Mode: ± 2kV

Structure

• • Color – White
  • Casing – ADC12+PC
  • Product Dimensions – 204.9 × 157.9 × 67.1 mm (8.07″ × 6.22″ × 2.64″)
  • Packaging Dimensions – 256.0 × 208.0 × 171.0 mm (10.08″× 8.19″ × 6.73″)
  • Net Weight – 1.7 kg (2.20 lb)
  • Gross Weight – 2.2 kg (4.85 lb)
  • Installation Method – Wall-mounted, ceiling-mounted, pole-mounted
  • Installation Height – 2.0 m to 4.0 m (3.0 m recommended) (6.56 ft to 13.12 ft) (9.84 ft recommended)
  • Installation Position – Separate or integrated installation

Certification

• • Certifications – CE:EN 50385; EN 55032; EN 55024; EN 55035; EN 50130-4; ETSI EN 301 489-1; ETSI EN 301 489-3; EN 60950-1 CE RED: EN 300440 FCC: FCC Part 15 Subpart B: 2018; ANSI C63.4: 2014 FCC ID: FCC 47 CFR Part 15C

Dahua DH-PFR4K-E50 50M Security Radar for Area Protection

Additional Information

System Overview

• • Adopt 24 GHZ radar chip for 24/7 all-weather high-accuracy detection in the range of 50 m/120°. Support radar-PTZ smart tracking, compatible with common Dahua speed domes. With radar detection and intelligent algorithms, ultra-low false positives and zero false negatives are achieved around the clock. Multiple PTZ cameras can be linked to one radar, and wide range global arming and detail tracking is realized simultaneously. The product is widely applied to various perimeter and intrusion arming sites such as villas, warehouses, prisons, airports, and oilfields to provide users with safer and more valuable security protection solutions.

Functions

K-band Detection

• • Adopt 24 GHz radar chip for detection with long distance, high accuracy, wide range, and 24/7 all weathers to realize ultra-low false positives and zero false negatives in armed regions.

Radar+PTZ Smart Tracking

• • Support linkage between radar and common Dahua speed domes. Multiple speed domes can be linked with one radar (link up to 3 speed domes on web manager, and up to 8 on platform). Both radar and cameras can be installed separately.

Multi Level Perimeter Protection

• • Support region setting with different alarm priority, external alarm linkage, human and vehicle filtering, and vehicle detection with low and medium speed.

Front-end PTZ Control

• • Low delay with radar directly controlling camera tracking. Display radar-PTZ linkage on web manager, and one radar can link with multiple cameras. Video stream acquisition, and map and trajectory display on NVR or platform is also supported.

Intelligent Algorithm of Radar

• • Intelligent algorithm is used to identify complex scenes and achieve high accuracy in different scenarios. Alarm is triggered once radar detection range is covered or radar is rotated substantially. Support human and vehicle recognition.

Centralized Platform Management

• • Support radar configurations and management of multiple radars on platforms. Display radar-PTZ smart tracking on the map.

Ingress Protection and Certifications

• • Meet IP67 and IK09 ingress protection, and FCC ID and CE RED standards.

Ordering Information

• • DH-PFR4K-E50 – 50 m security radar

Bracket

• • PFB414W – Radar-PTZ Linkage bracket, supports integrated installation of multi-type radars and PTZ cameras
  • PFB510W – Radar bracket, supports wallmounting and ceiling-mounting
  • PFA150 – Pole mount bracket, supports vertical or horizontal pole mounting