RFID | AutoID | Internet of Things IOT | Automatic Vehicle Identification | Electronic Vehicle Registration

Kathrein RFID Reader ARU 7700 Ansicht
Kathrein RFID Reader RRU 7700 Ansicht

ARU 7700 Reader Unit

52010593 ETSI | 52010595 FCC

The Kathrein RAIN RFID reader ARU 7700 is the leading IoT device for all professional ITS solutions, in vehicle identification in harsh environments. The Kathrein ITS reader offers modularity for high-speed identification and end-to-end security at the same time.
The ARU 7700 has a built-in 70° wide-angle antenna and an additional 3 antenna outputs for connecting external antennas. The RRU 7700 is identical to the ARU 7700 and has no built-in antenna, but 4 external antenna ports.
With its best-in-class +33 dBm UHF RFID unit and PoE+ powering capability, the reader is the first choice for vehicle identification in harsh environments. Based on the latest RFID standards, such as EPC Gen2v2/ISO 18000-63, Kathrein
ARU 7700 antenna reader supports all market-leading transponder Transponder chips for security, authentication and encoding. This makes the reader compliant to the Crypto Suite requirements for road tolling of ISO/IEC 29167-10. The reader fulfill as well the performance test for ISO/ IEC 18046-2 and conformance test for ISO/IEC 18047-6.


New High Performance Solution with the ARU 7700 Reader

With the new RFID Reader ARU 7700 a new generation of High Security Readers is now available, which allows highest security standards in terms of integration into backend systems. It also enables unprecedented speed in the processing of encrypted transponder data both on the network side and on the air interface.

Technical Data


Datasheet ARU 7700 Antenna Reader Unit
52010593 ETSI | 52010595 FCC


Reader Selection Guide
Find the perfect reader for your application!

Programming Interface

Mechanical Data 2D


Front View


Back View


Side View

Graphic Views

Kathrein Solutions RFID Reader ARU 7700 Ansicht Front
Kathrein Solutions RFID Reader RRU4400 Ansicht Back
Kathrein Solutions RFID Reader RRU4400 Ansicht Seite
Kathrein Solutions RFID Reader RRU4400 view ports

Download Manuals

Click Icon to download! Access "Communication Protocol (KBRP)" only with valid registration. Please have your password ready.


Communication Protocol (KBRP)
V3.00 | Download PDF


Configuration Manual
V3.00_2 | Download PDF


User Guide for Kathrein RFID UHF Readers
V3.00 – V1.08 | Download PDF



REACH Declaration of Conformity
Download PDF


RoHS Declaration of Conformity
Download PDF


EU Declaration of Conformity
Download PDF


Certificate of Complaince
Download PDF

Catalogue & Brochures & Case Studies & White Paper


Catalogue & Brochures


Case Studies


White Paper



Reader AC/DC Adaptor


Reader Connecting Cable


Mounting Kit


Connection Box