UHF radio communicator

Package dimensions:
Package weight:

Product identification: VBRC-4

The VBRC-4 UHF Radio Communicators enable any kind of control panels with telco interface, to report via radio to monitoring centrals.

Product highlights

  • Immediate two-way transmission (Contact ID)
  • 1-way Radio, multiple event sending (3x3)
  • About 20 km operating range (depends on environment)
  • Event receiving through telephone line
  • Event receiving through serial port (optional)
  • Telephone communication transfer according to phone number
  • Configurable test sending parameters
  • Different antenna types according to environment (optional)
  • Local configuration through USB with VUP cable (optional)
  • Two inputs with configurable event codes
  • Firmware update function
  • CE declaration, ISO 9001:2009 certificate
  • Made in EU, excellent product support

Accessories included

  • 0dB rubber antenna (ANT-0R)
  • 1.5m HD-SUB cable (CBL-VB)


VBRC4 communicator is ideal solution for installation places where radio communication infrastructure is already built. By means of the device immediate alarm transmission is guaranteed without any additional operation cost. Other main advantage is that the device is independent from any service provider. VBRC4 can be connected to the telephone line connector of the alarm control panel. Additionally it can send the status of two inputs. Although the communication is one-way, even so it is stable and reliable due to multiple event sending to monitoring station.
Technical data
Supply voltage12V DC
Maximal current1.5 A
Operating temperature-10 - +50 °C
Output power2 W
Number of I/Os2 (programmable)
Communication parameters
Frequency bandUHF 440-450 MHz
Interface options
Serial portRS-232
Miscellaneous data
Size (W/L/H)72 x 118 x 34 mm
Weight235 g
CasingAluminium alloy housing, IP53 protection

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NoteNameDescriptionDateVersionDownload PDF

VBRC-4 manualInstaller manual (English)2019-02-23-

vbrc410_bc518.botLatest firmware for VBRC-42018-12-28c518

FTDI USB driverWindows driver for FT232 and FT230X2018-12-202.12.18

FTDI COMx IgnoreUtility to stop COM ports incremental numbering2018-12-20-

Address: 611. Üllői str. Budapest, 1182

Phone: +36 1 297 5125

Fax: +36 1 294 2928

Email: mail@villbau.com

Where to find us

47.436751 N

19.1927923 E

Opening hours

Monday-Thursday: 8am – 5pm

Friday: 8am – 3pm

Saturday-Sunday: CLOSED