OnCell G4302-LTE4 Series

2-port industrial LTE Cat. 4 secure cellular routers

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moxa-oncell-g4302-lte4-series-image-5-(1).jpg | Moxa

Features and Benefits

Cellular router/switch/firewall all-in-one solution
Dual SIM failover and auto connection recovery for reliable cellular connectivity
Industrial network protection with firewall and Deep Packet Inspection (DPI)
Supports Secure Boot for checking system integrity
Centralized monitoring and remote access with Moxa Remote Connect (MRC)

Certifications

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Introduction

The OnCell G4302-LTE4 Series is a range of all-in-one industrial cellular routers that integrate a 2-port high-performance switch, firewall, and LTE Cat. 4 connectivity to simplify deployment and maintenance efforts. The OnCell G4302-LTE4 Series is certified for in-vehicle systems (E-Mark), ITS infrastructure (NEMA TS2), and oil and gas environments (IECEx, ATEX, CID2), making them ideal for deployments in challenging and highly regulated fields. Designed to act as a wireless backbone for critical industrial applications, they deliver stable Serial/Ethernet-to-cellular connections and ensure optimal reliability with dual SIM failover and GuaranLink cellular auto-recovery.

The OnCell G4302-LTE4 Series protects organizations against threats on multiple fronts. Built from the ground up with security in mind, Secure Boot ensures firmware integrity while the advanced firewall with OT protocol awareness safeguards the network from internal and external threats. Meanwhile, Deep Packet Inspection (DPI) detects and blocks forged or malicious packets. Combined, these features deliver comprehensive, multi-level security for critical operations.

With MRC Quick Link Ultra, operators gain complete visibility and secure remote control over both the OnCell router and its connected end devices, allowing for faster troubleshooting, minimal downtime, and more reliable industrial operations.

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Cellular Standards

LTE CAT 4, HSPA, UMTS, EDGE, GPRS, GSM
Data Rate

20 MHz bandwidth: 150 Mbps DL, 50 Mbps UL
Frequency Bands Supported

-EU(-T) models:
LTE B1 (2100 MHz) / B3 (1800 MHz) / B7 (2600 MHz) / B8 (900 MHz) / B20 (800 MHz) / B28 (700 MHz)
UMTS/HSPA B1 (2100 MHz) / B8 (900 MHz)
GSM/GPRS/EDGE 900 MHz / 1800 MHz

-AU(-T) models:
LTE B1 (2100 MHz) / B3 (1800 MHz) / B5 (850 MHz) / B7 (2600 MHz) / B8 (900 MHz) / B28 (700 MHz)
UMTS/HSPA B1 (2100 MHz) / B5 (850 MHz) / B8 (900 MHz)
GSM/GPRS/EDGE 900 MHz / 1800 MHz

-US(-T) models:
LTE B2 (1900 MHz) / B4 (1700/2100 MHz (AWS)) / B5 (850 MHz) / B12 (700 MHz) / B13 (700 MHz) / B14 (700 MHz) / B66 (1700 MHz) / B25 (1900 MHz) /B26 (850 MHz) /B71 (600 MHz)
UMTS/HSPA B2 (1900 MHz) / B4 (1700 MHz (AWS)) / B5 (850 MHz)

-JP(-T) models:
LTE B1 (2100 MHz) / B3 (1800 MHz) / B8 (900 MHz) / B11 (1500 MHz) / B18 (800 MHz) / B19 (800 MHz) / B21 (1500 MHz)
UMTS/HSPA B1 (2100 MHz) / B19 (800 MHz)
No. of SIMs

2 Push-eject tray type
SIM Format

Nano SIM
Cellular Antenna Connectors

2 x SMA female

10/100/1000BaseT(X) Ports (RJ45 connector)

2
Standards

IEEE 802.3 for 10BaseT
IEEE 802.3u for 100BaseT(X)
IEEE 802.3ab for 1000BaseT(X)

GNSS Bands

GPS (1575.42 MHz)
GLONASS (1597.52 MHz)
Galileo (1575.42 MHz)
BeiDou (1561.098 MHz)
GNSS Antenna Connectors

1 x SMA female

Digital Output Channels

1
Relay output with current carrying capacity of 1 A @ 24 VDC
Digital Input Channels

1
Digital Inputs

-30 to +3 V for state 0
+13 to +30 V for state 1
Buttons

Reset button

No. of USB Ports

1
USB Connector

USB Type A
USB Standards

USB 2.0 For use with ABC-02.

No. of Ports

1
Connector

DB9 male
Serial Standards

RS-232/422/485
Data Bits

5, 6, 7, 8
Stop Bits

1, 1.5, 2
Parity

None
Even
Odd
Baudrate

300 bps to 921.6 kbps
Console Port

RS-232 (TxD, RxD, GND), USB type-C (115200, n, 8, 1) We recommend using the Moxa CBL-USBCF9-GY-150 console cable, which can be purchased separately.

RS-232

TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
RS-422

Tx+, Tx-, Rx+, Rx-, GND
RS-485-2w

Data+, Data-, GND
RS-485-4w

Tx+, Tx-, Rx+, Rx-, GND

Standards

Real COM mode
RFC2217 mode
TCP Client mode
TCP Server mode
UDP mode
SCATS

LED Indicators

PWR1, PWR2, STATE, USB, SIM1, SIM2, CELL, LTE, GNSS, SERIAL, VPN

Management

GuaranLink
Send SMS
SMS Remote Control
Moxa Remote Connect (MRC)

Management

DHCP Server/Client
DNS
Syslog
MXview One
MXconfig
MXsecurity
Power Management
Broadcast Forwarding

IP directed broadcast, broadcast forwarding
Configuration Options

Serial Console We recommend using the Moxa CBL-USBCF9-GY-150 console cable, which can be purchased separately.
Web Console (HTTP/HTTPS)
Command Line Interface (CLI) through Serial/Telnet/SSH
Network Protocols

LLDP
SMTP
SNMPv1/v2c/v3
TFTP
TCP/IP
UDP
IPv4
ARP
HTTP/HTTPS
Telnet
SSH
Filter

802.1Q VLAN
Port-based VLAN
Unicast Routing

OSPF
RIPV1/V2
Static Route
Multicast Routing

Static Route
Routing Redundancy

VRRP
Time Management

NTP Server/Client
SNTP
Tunneling

GRE
VPN

IPsec
OpenVPN

Hardware-based Security

Secure Boot
Password

User-level password protection
Authentication

Local database
RADIUS
Access Control List

Technology

ARP-Flood
FIN Scan
ICMP Flood
TCP Sessions Without SYN
NMAP-ID Scan
NMAP-Xmas Scan
Null Scan
SYN/FIN Scan
SYN/RST Scan
SYN-Flood
Xmas Scan

Filter

DDoS
Ethernet protocols
ICMP
IP address
MAC address
Ports
Deep Packet Inspection

Modbus TCP
Modbus UDP
DNP3
IEC 60870-5-104
IEC 61850 MMS
EtherNet/IP
MELSEC
Omron FINS
OPC UA
Siemens S7 Comm.
Siemens S7 Comm. Plus
Additional protocols will be supported through future firmware updates.

Features

1-to-1
N-to-1
PAT
NAT loopback
Double NAT

Authentication

MD5 and SHA (SHA-256)
RSA (key size: 1024-bit, 2048-bit)
Pre-shared Key or X.509 v3 certificate
Encryption

DES
3DES
AES-128
AES-192
AES-256
AES-256-GCM
Concurrent VPN Tunnels

Max. 15 IPsec VPN tunnels

OpenVPN

OpenVPN (client)
Encryption

AES-128/192/256 CBC
AES-128/192/256 GCM
CHACHA20-POLY1305

Input Current

0.96 A @ 12 VDC (max.)
0.63 A @ 12 VDC (average)
0.33 A @ 24 VDC (average)
0.18 A @ 48 VDC (average)
Input Voltage

12 to 48 VDC
Redundant dual inputs
Power Consumption

170 mW (idle)
7.6 W (typ.)
11.52 W (max.)
Power Connector

Screw-locked terminal block
Reverse Polarity Protection

Supported

Housing

Metal
Dimensions

125 x 46.2 x 100 mm (4.92 x 1.82 x 3.94 in)
Weight

610 g (1.34 lb)
Installation

DIN-rail mounting
Wall mounting (with optional kit)
IP Rating

IP40 With the rubber SIM slot cover closed.

Operating Temperature

Standard models: -10 to 55°C (14 to 131°F)
Wide temp. models: -30 to 70°C (-22 to 158°F)
Storage Temperature (package included)

-40 to 85°C (-40 to 185°F)
Ambient Relative Humidity

5 to 95% (non-condensing)

EMC

EN 55032/35
EN 61000-6-2/-6-4
EMI

CISPR 22, FCC Part 15B Class A
EMS

IEC 61000-4-2 ESD: Contact: 8 kV; Air: 15 kV
IEC 61000-4-3 RS: 80 MHz to 1 GHz: 10 V/m
IEC 61000-4-4 EFT: Power: 2 kV; Signal: 2 kV
IEC 61000-4-5 Surge: Power: 2 kV, Signal: 2 kV
IEC 61000-4-6 CS: 10 kHz to 150 MHz; Signal: 80 V
IEC 61000-4-8: 30 A/m
Freefall

IEC 60068-2-32
Hazardous Locations

IECEx Supports for Hardware Rev 1.1.0 and above
ATEX Supports for Hardware Rev 1.1.0 and above
Class I Division 2 Supports for Hardware Rev 1.1.0 and above
Railway

EN 50121-4
Traffic Control

NEMA TS2
Road Vehicles

E mark E1
Radio Frequency

FCC ID N7NWP76B
PTCRB
EN 303 413
Radio

RCM
UKCA
IC: 2417C-WP76B
NCC: CCAH234G0310T1
TELEC: R 003-190014/T D190010003
KC: R-R-MXA-OnCell-G4302
Carrier Approvals

Verizon
AT&T
Cellular Standards

EN 301 489-1/-19 (GPS)
EN 301 489-1/-52 (WCDMA/LTE)
EN 301 511
EN 301908-1/-2/-13
Cybersecurity

EN 18031-1
Safety

UL 62368-1
EN 62368-1
Shock

IEC 60068-2-27
Vibration

IEC 60068-2-6

Time

-AU(-T) models: 518,722 hrs
-EU(-T) models: 518,722 hrs
-JP(-T) models: 522,186 hrs
-US(-T) models: 521,746 hrs
Standards

Telcordia Standard SR-332

Warranty Period

5 years
Details

See www.moxa.com/warranty

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Software, Firmware, and Drivers

Name	Type	Checksum	Version	Operating System	Release Date
Software Package for MXview One Series (Linux version) 552.6 MB	Software Package	F47A124ABD45311364B875C7A0E9686F056A1AA73FA54EA44690A00129E871E136CFDD5706E2434A770F154AD56F14EE266B240018D6E21F8C21611D2C36F47B SHA-512	v1.7.2	Ubuntu 18.04 Ubuntu 20.04 Ubuntu 22.04	May 08, 2026 May 08, 2026 Release notes
Software Package for MXview One Series (Windows version) 249.1 MB	Software Package	3E3EFDC583F1C7DCD77DA74F7EC926D43360713174B2C176CB9EA50309F95F591DE5BA4B34A1E4F8E520DFCB11D7088B60058DB6FE98F8BAEED8CCE0C50C999E SHA-512	v1.7.2	Windows 10 Windows 11 Windows Server 2016 Windows Server 2019 Windows Server 2022	May 08, 2026 May 08, 2026 Release notes
Firmware for OnCell G4302-LTE4 Series 97.8 MB	Firmware	49FC168D426F4E6FB153DD8C69D898935B6F7D2B72C65ED91968B635888765FE531CBA3398F836B03EF7937A4EC3B35769566F2115C1A6BB95D44201ACA3BD1A SHA-512	v3.23.10		Mar 23, 2026 Mar 23, 2026 Release notes
MIB file for OnCell G4300-LTE4 Series 205.5 KB	Software Package	8164C9418B0EDBEC80EB27CE52F878838D2E6E4E0AD769ED9D8AAD0FF6ACF02FEF19B958B0AF733280555E7B9BBC18D3FEE9CE9993803712553F63D5231CF751 SHA-512	v3.23.0		Jan 09, 2026 Jan 09, 2026 Release notes
Firmware for OnCell G4302-LTE4 Series 97.6 MB	Firmware	AF2A6CFFE443E0B200E90D7CA758E2CAEAF3836B9D9ADB1D7073C2B5036BCACDCA47825B1BEF8DA4CFFC0E2C539E165F326587A9B0B0EF6F292A87BBCA079511 SHA-512	v3.18.0		Aug 04, 2025 Aug 04, 2025 Release notes
Moxa Remote Connect Suite Software (MRC Client SW) 31.5 MB	Software Package	D2C05AAFF32F3AD1F0D58EB69D50EC27EC03A898869694214E7AE7FBA787C2C77B4E32D9DEB63472464DA8C7BAD584DEF68845AB166D7E26C29528F0DD21F54B SHA-512	v4.1.0	Windows 10	Aug 01, 2025 Aug 01, 2025 Release notes

Support Documents

Name	Type	Version	Release Date
Datasheet for OnCell G4302-LTE4 Series 1.2 MB	Datasheet	v1.11	Jan 19, 2026 Jan 19, 2026
Manual for Moxa Remote Connect (MRC) 13.4 MB	Manual	v1.2	Oct 01, 2025 Oct 01, 2025
Tech Note: The Security Hardening Guide for OnCell Series 725.8 KB	Tech Note	v1.0	Aug 29, 2025 Aug 29, 2025
Manual for MX-ROS V3 31.0 MB	Manual	v1.12	Jul 31, 2025 Jul 31, 2025
Declaration of Conformity (cybersecurity) for OnCell G4302-LTE4 Series 203.8 KB	Declaration	v1.0	Jul 31, 2025 Jul 31, 2025
FOSS Statement for OnCell G4300-LTE4 Series 2.2 MB	Declaration	v3.18	Jul 31, 2025 Jul 31, 2025
Declaration of Conformity (EU/UK) for OnCell G4302-LTE4 Series 320.6 KB	Declaration	v1.0	May 16, 2025 May 16, 2025
QIG for OnCell G4302-LTE4 Series (HW Rev 1.1.0 and later) 1.9 MB	QIG	v1.1	Nov 08, 2024 Nov 08, 2024
QIG for OnCell G4302-LTE4 Series 1.8 MB	QIG	v1.0	Jul 17, 2023 Jul 17, 2023

Reinforce Your Cybersecurity with Moxa's Secure Cellular Routers

Application Note

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Solution Brochure

Grid-to-edge Synergy: Integrating the Dynamic Edge Into a Digital Network

Application Note

How Secure Cellular Routers Promote Connectivity in a Scalable Power Network

Application Note

Enhancing Operational Efficiency for Oil and Gas Applications

Available Models (8)

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	Compare OnCell G4302-LTE4-EU	Compare OnCell G4302-LTE4-EU-T	Compare OnCell G4302-LTE4-AU	Compare OnCell G4302-LTE4-AU-T
LTE Band	B1 (2100 MHz) / B3 (1800 MHz) / B7 (2600 MHz) / B8 (900 MHz) / B20 (800 MHz) / B28 (700 MHz)	B1 (2100 MHz) / B3 (1800 MHz) / B7 (2600 MHz) / B8 (900 MHz) / B20 (800 MHz) / B28 (700 MHz)	B1 (2100 MHz) / B3 (1800 MHz) / B5 (850 MHz) / B7 (2600 MHz) / B8 (900 MHz) / B28 (700 MHz)	B1 (2100 MHz) / B3 (1800 MHz) / B5 (850 MHz) / B7 (2600 MHz) / B8 (900 MHz) / B28 (700 MHz)
Operating Temp.	-10 to 55°C	-30 to 70°C	-10 to 55°C	-30 to 70°C
	Add to Quote View Bag	Add to Quote View Bag	Add to Quote View Bag	Add to Quote View Bag

	Compare OnCell G4302-LTE4-US	Compare OnCell G4302-LTE4-US-T	Compare OnCell G4302-LTE4-JP	Compare OnCell G4302-LTE4-JP-T
LTE Band	B2 (1900 MHz) / B4 (1700/2100 MHz (AWS)) / B5 (850 MHz) / B12 (700 MHz) / B13 (700 MHz) / B14 (700 MHz) / B25 (1900 MHz) /B26 (850 MHz) / B66 (1700 MHz) / B71 (600 MHz)	B2 (1900 MHz) / B4 (1700/2100 MHz (AWS)) / B5 (850 MHz) / B12 (700 MHz) / B13 (700 MHz) / B14 (700 MHz) / B25 (1900 MHz) /B26 (850 MHz) / B66 (1700 MHz) / B71 (600 MHz)	B1 (2100 MHz) / B3 (1800 MHz) / B8 (900 MHz) / B11 (1500 MHz) / B18 (800 MHz) / B19 (800 MHz) / B21 (1500 MHz)	B1 (2100 MHz) / B3 (1800 MHz) / B8 (900 MHz) / B11 (1500 MHz) / B18 (800 MHz) / B19 (800 MHz) / B21 (1500 MHz)
Operating Temp.	-10 to 55°C	-30 to 70°C	-10 to 55°C	-30 to 70°C
	Add to Quote View Bag	Add to Quote View Bag	Add to Quote View Bag	Add to Quote View Bag

Reinforce Your Cybersecurity with Moxa's Secure Cellular Routers

Our OnCell G4300-LTE4 Series cellular routers feature built-in cybersecurity and an industrial-grade design to ensure uninterrupted connectivity and protect critical assets from cyberthreats. Explore how these routers can benefit your applications.

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