UIMrf
Operating Instructions
Product description
The USB RF interface UIMrf provides a data connection to RF devices (of a
KNX RF line). The handy USB stick can be connected to a PC with ETS. With
ETS, it works as programming interface. No specific USB driver is required.
Being a KNX RF Ready S-mode device (RF1.R), UIMrf provides direct access
to KNX RF devices, access to bus devices and is suitable for E-mode
installations. For the devices connected to KNX, UIMrf provides:
Commissioning
Addressing
Configuring
Communication protocol used for communication between interface and host is
the flexible "cEMI" protocol. The connection between KNX and a PC with
standard software (like ETS, EITT; also in Raw Frame operating mode) or other
software is handled by the Falcon driver. Long messages with up to 208 bytes
APDU are supported. UIMrf is conforming to KNX-AN168.
Requirements of Directives RED and RoHS are met. Standards for residential,
commercial, and industrial environments are fulfilled.
Hereby, Apricum d.o.o. declares that the radio equipment type UIMrf is in
compliance with Directive 2014/53/EU.
The full text of the EU declaration of conformity is available at the following
internet address:
www.apricum.com/uimrf
Technical specifications
Power input
Power supply:
Current consumption:
Housing
Dimensions (HxWxD):
KNX RF connection:
USB connector:
Weight:
Environmental conditions
Operating temperature:
Storage temperature:
Ambient humidity:
Electrical safety
Pollution degree (IEC60664):
Protection type (IEC60529):
Protection class (IEC61140):
Overvoltage category (IEC60664):
Approbation (ISO/IEC14543-3):
Mounting, commissioning and safety notes
• After connection to USB, the device works with its default settings as
intended
• For planning and construction of electric installations the appropriate
specifications, guidelines and regulations in force of the respective
country have to be complied
• Installation only in dry locations
• For configuring, use the ETS
Release version/date: R1.1 / December 2020
© 2001-2020 Apricum d.o.o.
Mažuranićeva 4, 21312 Podstrana, Hrvatska
Details, modifications and corrections may be subject to change without notice. Apricum gives no warranty for the accuracy of the document. All rights reserved.
Visualization
Protocol
Diagnostic operations
USB, 5 V DC
Tx < 25 mA, Rx < 5 mA
8.7 x 71 x 23 mm
RF antenna, integrated
USB2.0 (Type A, male)
10 g
-10...55 °C
-20...60 °C
5...93 % (non-condensing)
2
IP20
III
III
KNX-certified
Connectors, buttons and LEDs description
USB connector
RF data
Frequency range:
Tx transmit power:
RF range:
CE Marking
EU Directives:
Standards:
Installation and maintenance
• The housing must not be opened
• Protect the device from moisture, dirt and damage
• The device needs no maintenance
• If necessary, the device can be cleaned with a dry cloth
• In the case of damage (at storage, transport) no repairs may be carried
out by unauthorized persons
• Configuration details and ETS database:
B
RF antenna
868.3 MHz ± 300 kHz
+ 3.7 dBm
100 m
RED
(2014/53/EU)
RoHS (2011/65/EU)
ETSI EN300220-1
ETSI EN300220-2
EN301489-1
EN301489-3
EN50581
EN61000-6-2
EN61000-6-3
EN62368-1
EN62479
EN IEC 63044-5-2
www.apricum.com/uimrf