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LantronixGateways & Modems

Lantronix G526 (G526GP1AS) LTE Cat 4 Industrial IoT Cellular Gateway - North America

4G LTEMPN G526GP1AS
  • 2–4 × 100 Mb Ethernet
$328.36

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Datasheets & documents

Overview

The Lantronix G526GP1AS is the North America variant of the G526, the industrial model in the G520 Series of IoT cellular gateways. It pairs a 4G LTE Cat-4 modem covering bands B2, B4, B5, B10, B12, B13, B14, B17, B25, B26, B66 and B71 with dual mini-SIM slots, two 10/100 Ethernet ports, Wi-Fi 5, Bluetooth/BLE 5.1, RS-232/RS-485 serial, USB, configurable I/O, CAN bus and GPS. It sits in a brushed aluminum housing rated for -30 °C to +70 °C.

  • 4G LTE Cat-4 for North America: B2, B4, B5, B10, B12, B13, B14, B17, B25, B26, B66, B71
  • Dual SIM (single standby) via two mechanically secured mini-SIM holders
  • 2x 10/100 Ethernet, 2T2R Wi-Fi 5, Bluetooth/BLE 5.1, GPS via dedicated SMA connector
  • RS-232, RS-485, USB host, configurable I/O, ignition sensing and CAN bus
  • Industrial protocols: EtherCAT, DLMS, DNP3, Modbus master, IEC 104/101
  • Percepxion-ready device management and G520 SDK (Python, C/C++)
  • Brushed aluminum housing, -30 °C to +70 °C operation, 10.8-60 V DC input
  • Connect PLCs, meters and vehicle systems directly over serial, CAN bus and fieldbus protocols without extra converters

The Lantronix G526GP1AS is an industrial LTE Cat-4 cellular gateway for factory equipment, vehicles, utility sites and remote assets in North America. It is the Industrial model of the Lantronix G520 Series, built around Ethernet, serial, I/O and a fieldbus protocol conversion suite. This SKU carries the North America (AT&T, T-Mobile, Verizon) band set: B2, B4, B5, B10, B12, B13, B14, B17, B25, B26, B66 and B71.

On the WAN side, two mechanically secured mini-SIM holders provide dual SIM with single standby. Ethernet, cellular and Wi-Fi can be configured for failover or load balancing, and connectivity and application watchdogs keep the link up. Locally, the gateway offers two 10/100 Ethernet ports (one WAN, reconfigurable as a second LAN), 2T2R Wi-Fi 5 as client or access point for about 12 users, Bluetooth/BLE 5.1, full RS-232 on a 9-pin sub-D, RS-485 on a 5-pin COMBICON header, a USB Type-A host port, two user-configurable I/Os (analogue, 4-20 mA current loop or digital output), an ignition pin and CAN bus.

The software suite covers the industrial protocols EtherCAT, DLMS client, DNP3 Outstation, Modbus master, IEC 104 slave and IEC 101 master. It also includes a zone-based firewall, VLAN, DMZ and SIM PIN, plus OpenVPN, IPsec (up to 4 channels), WireGuard, GRE, L2TP and PPTP client. Devices can be managed through Lantronix Percepxion or third-party platforms, including TR-069. Developers can build custom packages and firmware with the G520 SDK in Python or C/C++.

The hardware runs a 600 MHz ARM926EJ-S CPU with 256 MB DDR2 RAM, 256 MB NAND storage and a microSD slot. A last-gasp battery gives roughly 100 seconds of power after an outage, and an RTC keeps time through power loss. The unit accepts 10.8-60 V DC and measures 131.5 x 81.27 x 25 mm. The G520 Product Brief, User Guide and G526/G527 Quick Start Guide are available as documentation.

Ideal for

  • Industrial automation and PLC connectivity using Modbus, EtherCAT or IEC protocols
  • Utility, substation and metering sites needing DNP3, IEC 101/104 or DLMS
  • Vehicle and transport telematics using CAN bus, ignition sensing and GPS
  • Remote asset monitoring with 4-20 mA sensors and digital outputs
  • Primary or backup LTE WAN for kiosks and unattended equipment

Specifications

I/O

Can Bus
CAN bus
User I/O
2x configurable I/O (analogue, 4-20 mA, digital out)
Ignition
Ignition sensing

USB

USB Host
1x USB 2.0 host, Type-A

Power

Last Gasp
Approx. 100 s last gasp
Input Voltage
10.8-60 V DC
Power Off Timekeeping
RTC, 100-day retention

Serial

Rs232
RS-232, 9-pin sub-D
Rs485
RS-485, 5-pin COMBICON (plug sold separately)

General

MPN
G526GP1AS
UPC
783384244443
Brand
Lantronix
Model
G526 (Industrial)
Series
G520 Series
Region Variant
North America (AT&T, T-Mobile, Verizon)

Cellular

SIM
Dual SIM, single standby, 2x mini-SIM
LTE Bands
LTE B2, B4, B5, B10, B12, B13, B14, B17, B25, B26, B66, B71
Technology
4G LTE Cat-4

Ethernet

PoE
No PoE on G526
Ports
2x 10/100 RJ-45 (1 LAN, 1 WAN/LAN)

Physical

Weight
Approx. 300 g
Housing
Brushed aluminum alloy
Dimensions
131.5 x 81.27 x 25 mm (without connectors)
Status Leds
9 status LEDs
Shipping Weight
1.10 lbs shipping weight

Compliance

Certificates
FCC, IC, NOM, IFETEL, CB, UL, RoHS, REACH

CPU Memory

CPU
ARM926EJ-S, 600 MHz
RAM
256 MB DDR2 SDRAM
Spi Flash
8 MB SPI flash
Secure Element
No secure element on G526
External Storage
microSD slot (card not included)
Internal Storage
256 MB NAND flash

Positioning

GPS
GPS, dedicated SMA

Temperature

Storage
-40 °C to +85 °C, up to 95% RH
Operating
-30 °C to +70 °C, up to 95% RH

Software Suite

Sdk
G520 SDK (Python, C/C++)
Routing
DHCP, static routing, NAT, DDNS, STP
Security
HTTPS UI, zone firewall, VLAN, DMZ, SIM PIN
Redundancy
Failover or load balancing
Resilience
Connectivity and application watchdogs
VPN Tunneling
OpenVPN, IPsec (4), WireGuard, GRE, L2TP, PPTP
Wi-Fi Security
WEP/WPA/WPA2/WPA3-PSK
Administration
Web UI, wizard, SMS/OTA config, TR-069
Device Management
Percepxion or third-party
Industrial Protocols
EtherCAT, DLMS, DNP3, Modbus, IEC 104/101
Performance Fault Management
Real-time load, traffic analysis, diagnostics

Wi-Fi Bluetooth

Wi-Fi
2T2R Wi-Fi 5, 2x RP-SMA
Roaming
802.11r support
Bluetooth
Bluetooth/BLE 5.1
Wi-Fi Modes
Client or AP (approx. 12 users), WEP/WPA/WPA2-PSK

Questions buyers ask

Which LTE bands does the G526GP1AS support?

It is the North America (AT&T, T-Mobile, Verizon) variant with LTE Cat-4 bands B2, B4, B5, B10, B12, B13, B14, B17, B25, B26, B66 and B71.

Is the G526GP1AS a 5G router?

No. The G526 is an LTE Cat-4 model. 5G is offered on the G528 in the same series.

Does it support two SIM cards?

Yes. Two mechanically secured mini-SIM holders provide dual SIM with single standby.

What industrial protocols are built in?

EtherCAT, DLMS client, DNP3 Outstation, Modbus master, IEC 104 slave and IEC 101 master. RS-232, RS-485, CAN bus and configurable I/O are also available.

What power input does it accept?

10.8 to 60 V DC. An ignition pin on the power header supports vehicle installations, and a last-gasp battery provides about 100 seconds of power after an outage.

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