IP/LTE (4G) communicator

Package dimensions:
220 x 160 x 54 mm
Package weight:
420 g

Product identification: VBIP-4G

IP/LTE (4G) communicator with programmable I/O and encryption.

Product highlights

  • Immediate two-way transmission (Contact ID)
  • Automatic configuration of network settings (DHCP)
  • Encrypted communication (AES-128)
  • Remote programming (through IP network)

Accessories included

  • 3dB antenna with 1m cable (ANT-LTE3)
  • 4pcs of self-adhesive spacers


Technical data
Supply voltage10.5V - 28V DC
Standby current80 mA
Maximal current600 mA
Operating temperature-10 °C - +50 °C
Communication parameters
Modem typeQuectel EG91-E
Ethernet interface10Base-T
Interface options
ProgrammingUSB/IP (EniTerm)
Serial portRS-232 @ 5V (use with VUP adapter)
USBUSB 2.0 (FT230X interface)
Debugthrough VUP adapter on USB
Extra parameters
Event bufferup to 64 events
Miscellaneous data
Size (W/L/H)60 x 105 x 18 mm
Weight70 g
Casingnone (PCB)
Package size220 x 160 x 54 mm
Package weight420 g

(To access protected content, please log in)

NoteNameDescriptionDateVersionDownload PDF

VBIP-G/4G manualInstaller manual (English)2019-02-232018-08-14

VBIP-G/4G S1 manualSecurity 1 installer manual (English)2019-01-052016-05-18

vbipg4_l517a.botVBIP-G/4G latest firmware2021-06-17L517a

vbipg4_k521e.botVBIP-G/4G firmware K521e2020-07-06K521e

vbipg4_k521e_au.botVBIP-G/4G Australian firmware2020-07-06K521e_au

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