AIG-302 SERIES
2-port Modbus RTU/ASCII/TCP to MQTT/Azure cloud-ready gateway with Arm® Cortex™-A7 dual-core 1GHz processor, Azure IoT Edge software, -40 to 85°C operating temperature
Supports generic MQTT client to facilitate MQTT connections via built-in device SDKs tailored for Azure cloud integration
Supports Modbus RTU/ASCII/ TCP Client and TCP Server
Supports Azure IoT Edge (LTS version)
Built-in network traffic monitoring and diagnostic tool for easy troubleshooting
Provides robust OTA function to prevent system failure during software upgrades
Equipped with Secure Boot to prevent malicious software-injection attacks
LTE Cat. 4 US, EU, and APAC models available
Compliance with IEC 62443-4-2 Security Level 2 requirements
EN 18031-1 compliant wireless cybersecurity
-40 to 70°C operating temperature range
Supports Modbus RTU/ASCII/ TCP Client and TCP Server
Supports Azure IoT Edge (LTS version)
Built-in network traffic monitoring and diagnostic tool for easy troubleshooting
Provides robust OTA function to prevent system failure during software upgrades
Equipped with Secure Boot to prevent malicious software-injection attacks
LTE Cat. 4 US, EU, and APAC models available
Compliance with IEC 62443-4-2 Security Level 2 requirements
EN 18031-1 compliant wireless cybersecurity
-40 to 70°C operating temperature range
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
- Ethernet Ports: Auto-sensing 10/100/1000 Mbps ports (RJ45 connector) x 2
- Serial Ports: RS-232/422/485 ports x 2 (software-selectable, DB9 male connector)
- CAN Ports: CAN 2.0 A/B x 1 (DB9 male connector)
- Digital Input: DIs x 4
- Digital Output: DOs x 4
- USB: USB 2.0 hosts x 1, type-A connectors
- Number of SIMs: 2
- Buttons: Reset button Reset to factory default
- TPM: TPM v2.0
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 (HTTPS) RESTful APIs AIG QuickON
- Time Management: NTP Client GPS
- Security: OpenVPN Client SSH HTTPS/SSL TLS Firewall
Serial Interface
- No. of Ports: 2
- Connector: DB9 male
- Bitrate: 300 bps to 921.6 kbps
- Data Bits: 7, 8
- Stop Bits: 1, 2
- Parity: None, Even, Odd, Space, Mark
- Flow Control: RTS/CTS, XON/XOFF
- Console Port: 1 x 4-pin header
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
CAN Interface
- No. of Ports: 1
- Connector: DB9 male
- Bitrate: 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): 4G:Band 2 (1900 MHz)/ Band 4 (1700 MHz)/ Band 5 (850 MHz)/ Band 12 (700 MHz)/ Band 13 (700 MHz)/ Band 14 (700 MHz)/ Band 66 (1700 MHz)/ Band 71 (600 MHz)3G:Band 2 (1900 MHz)/ Band 4 (1700 MHz)/ Band 5 (850 MHz)Carrier Approvals: Verizon, AT&T
- Band Options (EU): 4G:Band 1 (2100 MHz)/ Band 3 (1800 MHz)/ Band 7 (2600 MHz)/ Band 8 (900 MHz)/ Band 20 (800 MHz)/ Band 28A (700 MHz)3G:Band 1 (2100 MHz)/ Band 3 (1800 MHz)/ Band 8 (900 MHz)
- Band Options (APAC): 4G:Band 1 (2100 MHz)/Band Band 3 (1800 MHz)/ Band 5 (850 MHz)/ Band 8 (900 MHz)/ Band 9 (1800 MHz)/ Band 18 (850 MHz)/Band 19 (850 MHz)/ Band 26 (850 MHz)/ Band 28 (700 MHz)3G:Band 1 (2100 MHz)/ Band 5 (850 MHz)/ Band 6 (850 MHz)/ Band 8 (900 MHz)/ Band 19 (850 MHz)
GPS Interface
- Receiver Types: GPS/GLONASS/BeiDou/Galileo/QZSS
- Accuracy: Position: 2.0 m @CEP50
- Time to First Fix (TTFF): Hot start: 1.1 s Warm start: 22.1 s Cold start: 29.9 s
- Sensitivity: Cold starts: -145 dBm Acquisition: -147.0 dBm Tracking: -160 dBm
- Update Rate: 1 Hz
Azure IoT Edge
- Versions Supported: v1.5.21
- 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 Shadow
- Commands Invokable Via Jobs: Reboot Software Upgrade Remote API Invocation
Sparkplug B Client
- Versions Supported: v2.2
- Node Commands (NCMD): Next Broker Reboot Rebirth
- Moxa Functions: Store and Forward Custom Payload
Modbus RTU/ASCII
- Mode: Client (Master)
- 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
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
Power Parameters
- No. of Power Inputs: Redundant dual inputs
- Input Voltage: 12 to 48 VDC
- Input Current: 1 A @ 12 VDC
- Power Consumption: 12 W
- Power Connector: 4-pin terminal block
Reliability
- Automatic Reboot Trigger: External WDT (watchdog timer)
Physical Characteristics
- Housing: Metal SECC
- IP Rating: IP30
- Weight: 560 g (1.23 lb)
- Dimensions: 141.5 x 120 x 27 mm (5.7 x 4.72 x 1.06 in)
- Installation: DIN-rail mounting Wall mounting (with optional kit)
Environmental Limits
- Operating Temperature: -40 to 85°C (-40 to 185°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
- EMI: CISPR 32, FCC Part 15B Class A
- EMC: EN 55032/35 EN 61000-6-2/-6-4
- 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
- Cybersecurity: EN 18031-1
- Hazardous Locations: Class I Division 2, ATEX
- Safety: UL 62368-1 EN 62368-1
- Radio: NCC KC RCM TELEC
- Carrier Approvals: AT&T Verizon PTCRB
- RED: EN 301 489-1/19/52 EN 301 908-1 EN 303 413 EN 62311
- Green Product: RoHS, CRoHS, WEEE
MTBF
- Time: 1,772,745 hrs
- Standards: Telcordia (Bellcore) Standard TR/SR
Warranty
- Warranty Period: 5 years
- Details: See www.moxa.com/warranty