UW-U4GE is wall mount RFID proximity card and transponders reader from the Unique (EM4102) family operating at 125kHz low frequency, equipped with an RS485 interface. Reader has also built-in antenna, buzzer, relay and two LED indicatiors.

Reader can also control up to six external devices (ex. pool, fitness locker) with extensive configurations for output behavior and access rights.

The reader has the following functionalities:

  • built-in antenna, relay and buzzer,
  • built-in front panel button and LED indicator,
  • built-in reset button,
  • built-in tamper with spring,
  • anti-collision pin synchronizing readers working close together,
  • configuring dual state inputs and outputs,
  • configuring the behavior of the buzzer, relay, and LEDs,
  • control of dual state outputs,
  • reading dual state inputs,
  • password protected data,
  • card memory with built-in lock driver.

UW-U4GE reader has an RS-485 interface to connect multiple units on one long bus. With the RS interface, a group of readers can be connected and configured by ACCESSCONFIG or Nefig software installed on a PC.

Reader is designed to be fully configurable even without PC software. Once logged in, all options and settings are available using the appropriate number of button touches located on the front of the reader enclosure.

Differences between the UW-U4G and UW-U4GE proximity readers:

  • In the UW-U4G reader, only one device can be controlled by the card (e.g. pool cabinet) connected to one of the 6 available I/O outputs,
  • In the UW-U4GE reader, the card can control up to 6 independent devices, and each card has programmable rights to individual outputs.

Operating frequency 125kHz
Supported standards Unique (EM4102)
Interface RS485
Read range up to 12cm*
Supply voltage 7 - 16V
Max. current consumption 120mA
Antenna Yes
Buzzer Yes
Relay Yes
Size (mm) 82 x 82 x 22
Type RFID reader

Gamma Sp. z o.o.

Gamma Sp. z o.o.

Kacza 6A
01-013 Warszawa
  • 22 862 75 00
  • info@gamma.pl
Transfer Multisort Elektronik Sp. z o.o.

Transfer Multisort Elektronik Sp. z o.o.

Ustronna 41
93-350 Łódź
  • 42 645 55 55
  • dso@tme.pl
SOS electronic s.r.o.

SOS electronic s.r.o.

Pri prachárni 16
040 11 Košice
  • sales@soselectronic.com

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Looking for customized version of this product?

Apart from the offer of universal RFID readers and modules available permanently in the offer Netronix provides RFID design services for individual customer requirements. This enables creation of RFID device to be tailored to the specific RFID application.

If you have any questions about design of RFID devices please contact us by e-mail at netronix@netronix.pl.

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