Moxa AIG-302-T-US-AZU-LX - Advanced IIoT gateways with ARM Cortex-A7 dual-core 1GHz processor, Azure IoT Edge software, -40 to 7
by MOXA

AIG-302-T-US-AZU-LX - The AIG-302 Series advanced IIoT gateways connect Modbus RTU/ASCII/TCP devices to clouds such as Azure, and MQTT platform. The gateways support the Modbus TCP server mode, enabling simultaneous transmission of data to a cloud platform and local SCADA system.

Computer
CPU	Armv7 Cortex-A7 dual-core 1 GHz
DRAM	2 GB DDR3L
Storage Pre-installed	32 GB eMMC
Pre-installed OS	Moxa Industrial Linux (Debian 11, kernel 5.10.x)
No. of Tags Supported	3000

Computer Interface
TPM	TPM v2.0
USB 2.0	USB 2.0 hosts x 1, type-A connectors
Wi-Fi Antenna Connector	RP-SMA x 2
Cellular Antenna Connector	SMA x 2
GPS Antenna Connector	SMA x 1
Expansion Slots	mPCIe slots x 1
Buttons	Reset button Reset to factory default
Digital Input	DIs x 4
Digital Output	DOs x 4
Number of SIMs	2
SIM Format	Nano

Ethernet Interface
Magnetic Isolation Protection	1.5 kV (built-in)
10/100/1000BaseT(X) Ports (RJ45 connector)	2

Ethernet Software Features
Industrial Protocols	Modbus TCP Client/Server Generic MQTT Azure IoT Device Azure IoT Edge
Configuration Options	Web Console (HTTP/HTTPS) AIG QuickON
Time Management	NTP Server/Client GPS
Security	OpenVPN Client, SSH HTTPS/SSL TLS Firewall

Serial Interface
Console Port	1 x 4-pin header
No. of Ports	2
Connector	DB9 male
Baudrate	300 bps to 921.6 kbps
Data Bits	7, 8
Flow Control	ADDC (automatic data direction control) for RS-485, RTS/CTS, XON/XOFF
Parity	None, Even, Odd, Space, Mark
Stop Bits	1, 2

Serial Signals
RS-232	TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
RS-422	Tx+, Tx-, Rx+, Rx-, GND
RS-485-2w	Data+, Data-, GND

Serial Software Features
Industrial Protocols	Modbus RTU/ASCII Master

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CAN Interface
No. of Ports	1
Connector	DB9 male
Baudrate	10 to 1000 kbps
Industrial Protocols	CAN 2.0A CAN 2.0B
Signals	CAN_H, CAN_L, CAN_GND, CAN_SHLD, CAN_V+, GND
Isolation	2 kV (built-in)

Digital Inputs
Connector	Spring-type Euroblock terminal
Sensor Type	Wet contact (NPN) Dry contact
Dry Contact	Off: open On: short to GND
Wet Contact (DI to COM)	On: 10 to 30 VDC Off: 0 to 3 VDC
Isolation	3K VDC

Digital Outputs
Connector	Spring-type Euroblock terminal
Current Rating	200 mA per channel
I/O Type	Sink
Voltage	24 VDC nominal, open collector to 30 VDC

Cellular Interface
Cellular Standards	LTE Cat. 4
Band Options (US)	LTE Band 2 (1900 MHz) / LTE Band 4 (1700 MHz) / LTE Band 5 (850 MHz) / LTE Band 12 (700 MHz) / LTE Band 13 (700 MHz) / LTE Band 14 (700 MHz) / LTE Band 66 (1700 MHz) / LTE Band 71 (600 MHz) UMTS/HSPA 850 MHz / 1900 MHz Carrier Approval: Verizon, AT&T
Band Options (EU)	LTE Band 1 (2100 MHz) / LTE Band 3 (1800 MHz) / LTE Band 7 (2600 MHz) / LTE Band 8 (900 MHz) / LTE Band 20 (800 MHz) UMTS/HSPA 900 MHz / 1800 MHz / 2100 MHz
Band Option (APAC)	LTE Band 1 (2100 MHz) / LTE Band 3 (1800 MHz) / LTE Band 5 (850 MHz) / LTE Band 8 (900 MHz) / LTE Band 28 (700 MHz) UMTS/HSPA 850 MHz / 900 MHz / 2100 MHz

GPS Interface
Receiver Types	GPS/GLONASS/BeiDou/Galileo/QZSS
Accuracy	2.0 m
Acquisition	-147 dBm
Sensitivity	Cold starts: -145 dBm Tracking: -160 dBm

LED Indicators
System	Power x 2 User x 1 SIM card indicator x 1
LAN	2 per port (10/100/1000 Mbps)
Wireless Signal Strength	Cellular/Wi-Fi x 6

Azure IoT Edge
Versions Supported	v1.4.20
Authentication Methods	Manual / Connection String DPS / Symmetric Encryption DPS / X.509 Certificate DPS / TPM
Azure Direct Methods	Reboot Software Upgrade Remote API Invocation
Azure Module Twin	Device Configuration
Moxa Functions	Custom Payload Message Group

Generic MQTT Client
Versions Supported	v3.1.1 v3.1
QoS Levels	0, 1, 2
Authentication Methods	Username and password
Secure Transmission	TLS 1.0 TLS 1.1 TLS 1.2
Native Capabilities	Keep Alive Retain Message Clean Session Will and Testament
Moxa Functions	Store and Forward Custom Payload Remote API Invocation

Azure IoT Device
Connection Protocols Supported	MQTT MQTT over WebSockets AMQP AMQP over WebSockets
Authentication Methods	Symmetric Key X.509 Certificate
Azure Direct Methods	Reboot Software Upgrade Remote API Invocation

AWS IoT Core
QoS Levels	0,1
Authentication Methods	X.509 Certificate Private Key Trusted Root CA
Native Capabilities	Keep Alive
Moxa Functions	Store and Forward Custom Payload
Commands Invokable Via Jobs	Reboot Software Upgrade Remote API Invocation

Modbus RTU/ASCII
Mode	Client
Functions Supported	1, 2, 3, 4, 5, 6, 15, 16, 23
Max. No. of Commands	256 per port
Max. No of Connected Devices	62

Modbus TCP
Mode	Client/Server
Functions Supported	1, 2, 3, 4, 5, 6, 15, 16, 23
Max. No. of Server Connections	64
Max. No. of Client Connections	4
Max. No. of Commands	3000

Power Parameters
No. of Power Inputs	Redundant dual inputs
Input Voltage	12 to 48 VDC
Power Connector	4-pin terminal block
Power Consumption	12 W
Input Current	1 A @ 12 VDC

Reliability
Automatic Reboot Trigger	External WDT (watchdog timer)

Physical Characteristics
Housing	Metal SECC
Installation	DIN-rail mounting Wall mounting (with optional kit)
IP Rating	IP30
Weight	750 g (1.65 lb)
Dimensions	141.5 x 120 x 39 mm (5.7 x 4.72 x 1.54 in)

Environmental Limits
Operating Temperature	-40 to 70°C (-40 to 158°F)
Storage Temperature (package included)	-40 to 85°C (-40 to 185°F)
Ambient Relative Humidity	5 to 95% (non-condensing)
Shock	IEC 60068-2-27
Vibration	2 Grms @ IEC 60068-2-64 random wave 5 to 500 Hz 1 hr per axis (without USB devices attached)

Standards and Certifications
EMC	EN 55032/35 EN 61000-6-2/-6-4
EMI	CISPR 32 FCC Part 15B Class A
EMS	IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV IEC 61000-4-3 RS: 80 MHz to 1 GHz: 10 V/m IEC 61000-4-4 EFT: Power: 2 kV; Signal: 1 kV IEC 61000-4-5 Surge: Power: 1 kV; Signal: 1 kV IEC 61000-4-6 CS: 10 V IEC 61000-4-8 PFMF
Safety	UL 62368-1 EN 62368-1
Radio	NCC KC RCM
Carrier Approvals	AT&T Verizon Certification process on going. PTCRB
RED	EN 301 489-1/19/52 EN 301 908-1 EN 303 413 EN 62311
Green Product	RoHS CRoHS WEEE
Hazardous Locations	Class I Division 2 ATEX

MTBF
Time	1 403 998 hrs
Standards	Telcordia (Bellcore) Standard TR/SR

AIG-302-T-US-AZU-LX.pdf

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