Serviceline Industrial Sensors
Serviceline Explosion Protection

Read/write head IUH-F190-V1-FR2-03

  • Flexible UHF read/write head with medium detection range
  • Ready-made PLC function blocks designed for quick and easy system integration
  • Compact and robust housing for harsh industrial environments
  • Switchable antenna polarization guarantees reliable tag detection and enhances process flow
  • For connection to IDENTControl control interface
  • Multi-tag reading increases productivity

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  IUH-F190-V1-FR2-03

Product Description
UHF read/write head for IDENTControl, China
General specifications
Operating frequency920.5 … 924.5 MHz: China
Transmission licenses for other countries on request
Emitted power3 ... 800 mW ERP adjustable
Operating distancetyp. 2 m
UL File NumberE468231
Functional safety related parameters
MTTFd210 a
Indicators/operating means
LED greenPower on
LED yellowRead/write operation successful
LED blueTransmission mode
Electrical specifications
Current consumption≤ 450 mA
Power consumption≤ 9 W
Supplyfrom the IDENTControl
Surge protectioncategory 2
Standard conformity
Electromagnetic compatibilityEN 301489-1
EN 301489-3
Degree of protectionEN 60529
RFIDISO/IEC 18000-63
Ambient conditions
ClassificationEnvironmental condition A (controlled environment)
Ambient temperature-20 ... 70 °C (-4 ... 158 °F) (Operation with nontransmission periods, adjustable)
-20 ... 60 °C (-4 ... 140 °F) (Continuous transmission mode)
Storage temperature-40 ... 85 °C (-40 ... 185 °F)
Pollution degree2
Mechanical specifications
Degree of protectionIP67
Connectionconnector M12 x 1
HousingPA 6
Basediecast aluminum
Mass860 g

CAD+CAE: IUH-F190-V1-FR2-03

CADFile TypeFile Size
3-D model in IGS format / 3-D-Modell im IGS-FormatIGS10542 KB
3-D model in STP format / 3-D-Modell im STP-FormatSTP3464 KB
CAD Portal / CAD PortalLINK---

Approvals+Certificates: IUH-F190-V1-FR2-03

CertificatesCert No.File TypeFile Size

Associated Products: IUH-F190-V1-FR2-03


Control interface unit IDENTControl Compactwith serial interface RS-232 and RS-485fa

Control interface unit IDENTControl Compact with interface for PROFIBUS DPfa

IDENTControl Compact control interface with Ethernet interface for TCP/IP, PROFINET, EtherNet/IP, and MODBUS TCP protocolsfa

Control interface unit IDENTControl Compact with EtherCAT interfacefa

Connecting cable, M12 to M12, PUR cable 4-pin, shieldedfa
IDENTControl control interface with Ethernet interface for TCP/IP, PROFINET, EtherNet/IP, and MODBUS TCP protocolsfa
Data carrierfa
Data carrierfa
Data carrier for standard applicationsfa
Data carrier for paint shop applicationsfa
Data carrier for autoclave applicationsfa
Data carrierfa
Data carrierfa
Mounting bracket for wall mountingfa
Mounting aid for round steel ø 12 mm or sheet 1.5 mm ... 3 mmfa
Connecting cable, M12 to M12, PUR cable 4-pin, shieldedfa
Connecting cable, M12 to M12, PUR cable 4-pin, shieldedfa

Function: IUH-F190-V1-FR2-03

The compact IUH-F190-V1-FR2-03 read/write head operates in the UHF frequency range and is optimized for use in industrial applications involving medium distances. The device reads and writes passive tags in line with EPC Generation 2 ( ISO/IEC 18000-63). The read/write head can be used in China. The read/write head is compliant with the relevant transmission regulations. Wide range of options supported for filtering data.

The read/write head is connected to the IDENTControl interface using an M12 connector.

The user can monitor the status of the read/write head using the integrated LEDs. The read/write head has a typical detection range of around 2 meters; this range is determined by the tag used and can be adjusted by configuring the transmission power.

Other influencing factors include the setup and installation of the specific application and the surrounding materials, particularly metal. The read and write distances for the relevant tag, which are detailed separately, have been established in a test laboratory under ideal conditions. For the actual read and write distances under real conditions, the combination of read/write head and tag must be tested in the desired application.

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