1. Homepage
  2. Products
  3. Identification systems
  4. RFID 13.56 MHz
  5. RFID antennas with IO-Link
  6. DTI431

RFID read/write head HF



{{'OPTIONAL_INFO' | productAvailability | error}}

Dear customer,
Unfortunately, this data sheet is not available in the requested language. If you have any further questions, you can contact us by e-mail.

Best regards
Your ifm team

The above price does not include VAT

  • For the reliable identification of ID tags on workpiece carriers and products
  • Robust stainless steel housing for applications in mounting, feeding and handling technology
  • High protection rating for the requirements of harsh industrial environments
  • RFID read/write head HF for non-flush mounting
  • ce
  • iolink
  • cul
Technische Details
Application detection of objects on transport equipment
Radio approval for Europe; USA; Canada; Japan; Australia; China; Taiwan; India; Singapore
Electrical data
Operating voltage [V] 19.2...28.8 DC
Current consumption [mA] < 50
Protection class III
Operating frequency [MHz] 13,56
RFID standard ISO 15693
Detection zone
Distance write/read head front [mm] 160
Distance write/read head side [mm] 120
Distance to the ID tag [mm]
referred to 30 mm coin tag; I-CODE SLI : ≤ 45
Communication interface IO-Link
Transmission type COM2 (38.4 kBaud)
IO-Link revision 1.1
SDCI standard IEC 61131-9
IO-Link device ID 967 d / 00 03 C7 h
Profiles Smart Sensor: Device Identification
SIO mode no
Required master port type A
Operating conditions
Ambient temperature [°C] -20...60
Storage temperature [°C] -25...80
Protection IP 67; IP 69K
Tests / approvals
DIN EN 301489-3
Shock resistance
EN 60068-2-27 40 g 6 ms / repetitive
EN 60068-2-27 50 g 11 ms / not repetitive
Vibration resistance
EN 60068-2-6 20 g 10...2000 Hz
Radio approval EN 300 330 V2.1.1
UL approval
Ta -20...60 °C
Enclosure type Type 1
voltage supply Limited Voltage/Current
File number UL E205959
Mechanical data
Weight [g] 178.5
Housing cylindrical
Mounting non-flush mountable
Dimensions [mm] M30 x 1.5 / L = 50
Thread designation M30 x 1.5
Materials housing: stainless steel; Protective cover: PPS
Displays / operating elements
operation 1 x LED, green
tag communication 1 x LED, yellow
only for static applications
Pack quantity 1 pcs.
Electrical connection
Connection Connector: 1 x M12
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — DTI431-00 —