Serviceline Industrial Sensors
Serviceline Explosion Protection

Radar sensor RaDec-D

  • Microwave motion sensor with intelligent functions
  • Reliable detection of people and vehicles
  • Simplest adjustement of the sensing range
  • Wall and ceiling mountable
  • Version with direction detection and cross-traffic suppression

Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

Download the complete datasheet as a PDF:

Datasheet excerpt: Technical data of  RaDec-D

Product Description
Standard radar motion sensor with additional functions, dynamic version with rotation direction monitoring, detection range 2 m x 4.5 m, max. installation height 4 m, black housing, relay contact output, cable connection
General specifications
Sensing rangebroad: 2000x 4500 mm (DxW) at 2200 mm mounting height and 30° tilt angle
narrow: 4500x 2000 mm (DxW) at 2200 mm mounting height and 30° tilt angle
Function principleMicrowave module
Detection speedmin. 0.1 m/s
Setting angle0 ... 90 ° in 5 ° increments
Operating frequency24.15 ... 24.25 GHz K-Band
Operating modeRadar motion sensor
Transmitter radiated power (EIRP)< 20 dBm
Functional safety related parameters
MTTFd300 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Indicators/operating means
Function indicatorLED red
Control elementspotentiometer , DIP-switch for selection of operating modes
Control elementssensitivity adjustment
Electrical specifications
Operating voltage12 ... 36 V DC , 12 ... 28 V AC
No-load supply current≤ 50 mA at 24 V DC
Power consumption≤ 1.7 W
Switching typeNO/NC
Signal outputrelay
Switching voltagemax. 48 V AC / 48 V DC
Switching currentmax. 0.5 A AC / 1 A DC
Switching powermax. 24 W / 60 VA
De-energized delay1 s
Approvals and certificates
CE conformity2014/53/EU This device can be used in all countries within the European Union. In other countries, all applicable national regulations must be observed.
EAC conformityTR CU 020/2011
FCC approvalNo - Use in North America is not permitted.
Ambient conditions
Operating temperature-20 ... 60 °C (-4 ... 140 °F)
Storage temperature-30 ... 70 °C (-22 ... 158 °F)
Relative humiditymax. 90 % non-condensing
Mechanical specifications
Mounting heightmax. 4000 mm
Degree of protectionIP54
ConnectionConnecting cable 2.5 m included with delivery
Housingblack polycarbonate (PC)
Mass130 g
Dimensions101 mm x 60 mm x 59 mm
Suitable series


ECLASS 11.027280890
ECLASS 10.0.127280890
ECLASS 9.027280890
ECLASS 8.027280890
ECLASS 5.127270990
ETIM 8.0EC000138
ETIM 7.0EC000138
ETIM 6.0EC000138
UNSPSC 12.139121528

Documents: RaDec-D

Short instructions, safety informationLanguageFile TypeFile Size
brief instructionsENGPDF335 KB
brief instructionsFRAPDF344 KB
KurzanleitungGERPDF242 KB
brief instructionsITAPDF342 KB
brief instructionsSPAPDF345 KB


CADFile TypeFile Size
3-D model / 3-D-ModellSTP785 KB
CAD Portal / CAD PortalLINK---

Approvals+Certificates: RaDec-D

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of Conformity / EU-KonformitätserklärungDOC-2461BPDF158 KB

Associated Products: RaDec-D

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Installation without toolsfa

Function: RaDec-D

The RaDec series consists of affordable radar motion sensors that not only combine all the key requirements of door manufacturers in a compact, stylish device, but are also user friendly and easy to install. An integrated microprocessor with 24 GHz microwave technology ensures a high level of reliability, even in difficult conditions. What's more, the sensor offers two adjustable detection areas, different operating modes, and an installation height of up to 4 m, and operates in a temperature range of -20 °C ... +60 °C. The -D version features rotation direction monitoring; a cross-traffic suppression system can also be connected to this version.