Professional grade 3G & 4G router series with IO, WiFi, 2 LAN ports and much more

QUARTZ Series 3G & 4G industrial routers


  • 3G / UMTS version - 850/1900/2100 MHz bands
  • 4G / LTE version- 4G BANDS: 800/850/900/1800/2100/2600MHz, 3G Bands: 850/900/2100MHz
  • 2 x LAN ports, 3 x I/O ports
  • RS232 / Console port (RS485 available in QUARTZ485 versions)
  • Industrial robust metal design - DIN rail mount
  • Dual SIM for failover / back up between networks
  • WiFi, 802.11/b/g/n
  • OpenVPN
  • Remotely configurable via web interface

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 The Siretta QUARTZ router series is a range of professional grade, high speed industrial cellular routers. The QUARTZ series is offered in 3G / WCDMA/UMTS and 4G / LTE forms giving reliable, secure and high speed wireless connectivity.

The QUARTZ router series is designed for use in industrial environments needing high performance, reliable, 'always-on' performance. The range has  a  robust hard enclosure that is resistant to electromagnetic interference as standard.  The QUARTZ range is designed for remote management, telemetry, condition monitoring, CCTV, ATMs, vending machine and other M2M applications.


The QUARTZ router range has a dual SIM facility, RS232/ console port and 3 x I/O ports as standard. It also has a number of standard options, such as Wifi, GPS, 1xWAN + 1xLAN interface etc making the QUARTZ range one of the best to specify exactly your specification of router for low MOQs.  QUARTZ485 versions have the console port configured as full duplex RS485

Additionally, QUARTZ routers are available, as standard with or without an accessory kit comprising: Wifi + GSM antennas, PSU and LAN cable. VPN features can also be configured in the QUARTZ range enabling utilization of a virtual private network service over the 3G / 4G networks and  designed for the stresses and workload of a modern industrial or commercial environment.

Part Numbers

routeCONNECT routers part numbers

Built for OEM

For OEM/Systems integrators Siretta can offer the QUARTZ router on its own for you to supply your own power/RF cabling and antennas. 

Typical applications:

  • EPOS failover backup
  • Kiosks and digital signage
  • CCTV over IP
  • In-vehicle WiFi
  • 3G/4G for construction sites and temporary offices
  • Remote energy monitoring
  • 3G/4G failover for satellite broadband



For stock availability please call +44 1189 769 014 before placing an order Distributors



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