G520 Series

G520 Series Tech Specs

• Hardware

• Cellular

  • Dual SIM, single standby support via two mechanically secured mini-SIM holders
  • Industrial with LTE Cat-4:
    • EMEA: B1, B3, B7, B8, B20, B28; 3G&2G FB: B1, B3, B8
    • North America (AT&T, T-Mobile, Verizon): B2, B4, B5, B10, B12, B13, B14, B17, B25, B26, B66, B71
    • Japan, South Korea: B1, B3, B5, B7, B8, B9, B18, B19, B21
    • China, India, Indonesia, Thailand: B1, B3, B5, B8, B40, B41; 3G&2G FB: B1, B8
  • Security with LTE Cat-7, or 5G sub-6 GHz:
    • World-Wide: 5G rel.15 sub-6: n1, n2, n3, n5, n7, n8, n12, n20, n28, n38, n41, n66, n71, n78, n79; 4G LTE Cat-20: B1, B2, B3, B4, B5, B7, B8, B12, B13, B14, B17, B18, B19, B20, B25, B26, B28, B29, B30, B32, B34, B38, B40, B41, B42, B46, B48, B66, B71; 3G FB
    • EMEA, APAC: B1, B3, B7, B8, B20, B28, B32, B38, B40, B41, B42, B43; 3G FB
    • North America: B2, B4, B5, B7, B12, B13, B14, B25, B26, B41, B42, B43, B48, B66, B71; 3G FB
    • Japan (Softbank, NTT Docomo, KDDI)": B1, B3, B5, B8, B18, B19, B39, B41, B42, B43; 3G FB

• Wi-Fi & Bluetooth

  • 2T2R Wi-Fi 5; via two RP-SMA antenna connectors
  • Client or Access point (approx. 12 users), WEP, WPA, WPA-PSK / WPA2-PSK security mode
  • 802.11r support
  • Bluetooth/BLE 5.1

• Ethernet

  • 2 Ethernet ports 10/100 base Ethernet: One LAN port and one WAN port, user-reconfigurable as a second LAN port; via RJ-45 headers fitted with two LEDs
  • Security variant support PSE-PoE+ – 30 W per LAN port (Requires a powerful enough power supply)

• Power

  • ​ Input voltage: 10.8 ~ 60 V DC
  • Last Gasp: approximately 100-second long. 2 96 mWh Li-ion batteries (not functional below -10 °C)
  • Power off Timekeeping: Dedicated RTC with 100-day data retention period, approximately 15 mWh lithium manganese battery (not functional below -20 °C)

• Serial

  • RS-232 Full implementation; via a 9-pin sub-D header
  • RS-485 via 5-pin COMBICON header (sold separately)

• USB

  • One (1) USB host port; via a Type-A header

• I/O’s

  • Ignition pin on power header
  • User-configurable I/OS (2) with common ground; via a 3-pin COMBICON header (plugs are not provided)
    • (i) analogue input; or
    • (ii) analogue input suited to current loop (4 ~ 20 mA) sensors; or
    • (iii) digital output

• Positioning

  • GPS; via a dedicated SMA antenna connector

• CPU & Memory

  • ARM926EJ-S-based CPU running at 600 MHz
  • RAM: DDR2 SDRAM 256 MB
  • SPI Flash Memory: 8 MB
  • User Data Storage:
    • Internal: 256 MB NAND Flash
    • External: via microSD card (not provided)
  • Secure Element from MICROCHIP ATECC608 on security variant

• Physical

  • Brushed aluminum alloy
  • Size: 131.5 x 81.27 x 25 mm without connectors
  • Weight: approximately 300 g
  • Operating Status LEDs: Nine as green for (i) POWER; blue for (ii) SIM; (iii) Wi-Fi; amber for (iv) Activity; (v) Network; (vi) Signal; yellow for user-programmable (vii) LED #1; (viii) LED #2; red for (ix) ALERT

• Temperature

  • Operating: -30 °C ~ +70 °C; up to 95% RH
  • Storage: -40 °C ~ +85 °C; up to 95% RH

• Software Suite

  • Administration & Network Protocols
    • Web-based user interface, setup wizard, console log viewer, save / load configuration, NTP, SMS / OTA remote configuration, TR-069-capable
  • Redundancy
    • Ethernet, Cellular, Wi-Fi – configurable as failover or load balancing
  • Resilience
    • Network connectivity watchdog (configurable), internal application watchdog
  • Wi-Fi
    • Client or Access point (approx. 12 users), WEP, WPA, WPA-PSK / WPA2-PS, WPA3-PS security modes
  • Device Management Services
    • Lantronix Percepxion platform or third-party platforms
  • SDK
    • Use G520 SDK to create custom packages and build custom firmware images using Python or standard C/C++
  • Performance & Fault Management
    • Real-time processor load and interface (WAN / LAN / Wi-Fi), traffic analysis, ICMP, trace-route, NS lookup
  • Routing
    • DHCP, static routing, port forwarding, traffic routing, static /dynamic DNS, DNS proxy, NAT, STP
  • VPN & Tunneling Protocols
    • PPTP client, L2TP, OpenVPN client/server/passthrough, GRE, IPsec up to 4 channels, Wireguard
  • Security
    • Secure web-based user interface (HTTPS) for full device status and configuration
    • Zone-based firewall, VLAN, DMZ, HTTPS local and remote connection, SIM PIN
  • Industrial Protocols
    • EtherCAT
    • DLMS client
    • DNP3 Outstation
    • Modbus master
    • IEC 104 slave and IEC 101 master