Siretta’s QUARTZ-GOLD 4G/LTE router backup solution is a compact, high speed industrial router designed for providing internet redundancy to your LAN via the LTE cellular network.

The QUARTZ-GOLD router has been designed to constantly monitor the existing router WAN gateway (xDSL/Fibre/Leased Line/WiMAX/Cable/Mobile) for internet access or local DHCP Server/Proxy Server. If and when the internet service becomes unavailable via the WAN connection, the router automatically switches to the LTE cellular network. This provides a persistent internet connection for the local LAN infrastructure to allow connected equipment to continue to operate without interruption.

The QUARTZ-GOLD’s fast data transfer capability reaches up to 150Mbps download and up to 50Mbps upload speed which provides a very capable backup service to the existing internet service provider. The router also has fallback to 3G communication should 4G/ LTE be unavailable. The 3G network offers speeds up to 21Mbps download and 7.2Mbps upload which will continue to provide low speed access for services running on the existing network. The QUARTZ-GOLD router is well suited for high reliability IoT/broadband applications, offering reliable, secure wireless backup connectivity.

The QUARTZ-GOLD router has been designed to operate in industrial environments and has a robust design, in a compact metal enclosure. This makes it ideal for deployment in embedded applications where space is at a premium.

The QUARTZ-GOLD router is equipped with a single SIM slot, single 100/1000 ethernet LAN ‘Network’ port and a single 100/1000 ethernet WAN ‘Internet’ port. Once connected to the local network the router will monitor the local network and provide high speed mobile broadband internet when the local service fails.

  • LAN redundancy over 4G / LTE network
  • European 4G / LTE bands
  • High speed data via LTE Cat 4 network
  • Strong resistance to electromagnetic interference
  • Built-in watch dog, multi-link detection
  • Compact industrial design
  • Excellent temperature endurance
  • VPN: PPTP, L2TP, GRE, IPSec
  • 1 x GbE Local LAN, 1 x GbE Remote WAN

3G
UMTS
4G
LTE
CLI
Telnet
DHCP
Server
EU
Coverage
GNSS
Position
GPRS
Enabled
Gbit
Ethernet
IP
Services
LAN
Single Port
LED
Status
LTE
Cat 4
MIMO
Antenna
PSU
7V to 32V
RS232
Serial
RS485
Serial
SNMP
Manage
SSH
Manage
TEMP
-30 to +75 C
VPN
Tunnel
WAN
Backup
WEB
Portal
WIFI
2.4G & 5G
WIN
Linux/MAC
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UMTS Network Coverage
B1 (2100MHz)
B8 (900MHz)

LTE Network Coverage
B1 (2100MHz)
B3 (1800MHz)
B7 (2600MHz)
B8 (900MHz)
B20 (800MHz)
B28A (700MHz)

Mechanical Specifications
Operating temperature range: -30 to 75°C
Storage temperature range: -40 to 85°C
Relative humidity: <95% (non-condensing)

Physical Interfaces
1 × 100/1000Mb LAN Network interface
1 × 100/1000Mb WAN Internet interface
4 × SMA antenna interface
1 × Standard SIM/R-UIM interface
1 × Standard DC power interface

Power and Consumption
Idle: 165mA @ +12V DC
Single mode comms: 320mA @ +12V DC
Dual mode comms: 600mA @ +12V DC
Power Supply: 7.5V – 32V DC

Certification
CE
RoHS
CCC

Datasheet

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Ordering Information

Siretta Part Number: 61133
Description: QUARTZ-GOLD-W21-LTE4 (EU) Gigabit Ethernet Industrial Router with dual WiFi

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Siretta Part Number: 61132
Description: QUARTZ-GOLD-W21-LTE4 (EU) Gigabit Ethernet Industrial Router with dual WiFi including accessory kit (Connecting Cables and Antennas)

Request For Quote