Dahua DH-PFR4K-D450 450M Security Radar

Technical Specification

• • 450M Security Radar

Performance

• • Max. Number of Targets – 32
  • Detection Distance – Human: 450.0 m (1476.38 ft) Vehicle: 600.0 m (1968.50 ft)
  • Detection Angle – Horizontal: 90° Vertical: 13°
  • Max. Detection Speed – 80 km/h, continuous trajectory
  • Min. Detection Speed – 1.8 km/h, continuous trajectory
  • Distance Accuracy – ± 1.5 m (± 4.92 ft)
  • Angle Accuracy – ± 1°
  • Max. Number of Areas – 10
  • Modulation Type – FMCW
  • Scan Frequency – 8 Hz
  • Operating Frequency – 24 GHz
  • 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
  • Target Filtering – Human and vehicle filtering
  • Record Mode – Manual record, scheduled record, and alarm record Record priority: Manual>Alarm>Scheduled
  • Restore to Factory Default – Restore to default settings with one click
  • Security – Authorized username and password, MAC address binding, HTTPS encryption, IEEE 802.1x, and network access control
  • Positioning – GPS, Glonass
  • 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 Management – 19
  • Storage – NAS; FTP; micro SD card (256 G)
  • Browser – IE: Versions later than IE7 Google: Versions earlier than Chrome45 Firefox: Versions earlier than Firefox46
  • Management Software – SmartPSS, DSS

Port

• • Alarm Input – 1 channel (support 5V DC potential and 5mA current)
  • Alarm Output – 5 channels (wet contact; support max 12V DC potential and max 300mA current)
  • Alarm Linkage – Snapshots, radar-PTZ linkage, SD card record, alarm triggering output, electronic map displaying, and email sending
  • Alarm Event – Radar alarm, no SD card, insufficient SD card storage, 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: 20W Max.: 24W

Environment

• • Operating Temperature – –40°C to +65°C (–40°F to +149°F)
  • Operating Humidity – ≤95% (RH)
  • Storage Temperature – –40°C to +80°C (–40°F to +176°F)
  • Storage Humidity – ≤95% (RH)
  • Protection Grade – IP67/IK10
  • ESD – Contact discharge: 6k Air discharge: 8k
  • Surge Protection Grade – Common mode: ± 6kV Differential Mode: ± 2kV

General

• • Product Color – White
  • Casing- ADC12+PC
  • Product Dimensions – 244.9 mm × 184.9 mm × 61.2 mm (9.64″ × 7.28″ × 2.41″)
  • Packaging Dimensions – 328.0 mm × 146.0 mm × 278.0 mm (12.90″×5.75″ × 10.95″)
  • Net Weight – 2.0 kg (4.41 lb)
  • Gross Weight – 3.2 kg (7.06 lb)
  • Installation Method – Wall mount, ceiling mount, pole mount
  • Installation Height – 3.0 m to 5.0 m (3.0 m recommended) (9.84 ft to 16.40 ft) (9.84 ft recommended)
  • Installation Position – Install separately

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

Dahua DH-PFR4K-D450 450M Security Radar

Additional Information

System Overview

• • This security radar adopts 24 GHZ radar chip for 24/7 all-weather high-accuracy detection in the range of 450 m/90°. It supports radar-PTZ smart tracking, compatible with common Dahua speed domes. With radar detection and intelligent algorithms, ultra-low false alarms and zero missed alarms are achieved around the clock. Multiple PTZ cameras can be linked to one radar, and wide range global arming and detail tracking are realized simultaneously. The product is widely applied to various perimeter and intrusion arming sites such as farms, 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 alarms and zero missed alarms 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

• • Support human and vehicle recognition.

Centralized Platform Management

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

Protection and Certifications

• • Meet IP67 and IK10 protection grade, and CE RED standards.

Ordering Information

• • DH-PFR4K-D450 450m – security radar

Bracket

• • DH-PFB510W – Radar bracket, support wall mount and ceiling mount
  • DH-PFA150 – Pole mount bracket, support vertical or horizontal pole mount
  • DH-PFA151 – Corner mount bracket

Package Information

• • Security radar – 1
  • Waterproof connector for network cable – 1
  • Wrench – 1
  • Quick start guide – 1
  • Quality certificate – 1
  • Legal and regulatory information – 1
  • QR code label – 1