ABB RTAC-01

Description

ABB RTAC-01 Industrial IoT Gateway Product Documentation

1. Product Overview

2. Technical Specifications

Parameter	Specification
Brand & Model	ABB RTAC-01
Type	Industrial IoT Gateway, Edge Controller
Voltage Supply	24V DC (±20%) or 100–240V AC (optional)
Power Consumption	15W (typical operation)
Processor	Quad-core ARM Cortex-A53, 1.2 GHz
Memory	2GB RAM, 16GB eMMC storage
Communication Interfaces	Ethernet (2x 10/100/1000 Mbps), Wi-Fi (802.11ac), Bluetooth 5.0, 4G LTE (optional)
Industrial Protocols	Modbus TCP/RTU, OPC UA, MQTT, Ethernet/IP, Profibus DP, CAN bus
Operating Temperature	-40°C to +70°C (-40°F to 158°F)
Storage Temperature	-40°C to +85°C (-40°F to 185°F)
Dimensions	150 mm (W) × 100 mm (H) × 50 mm (D)
Weight	0.8 kg
Compatibility	ABB PLCs, third-party DCS/PLC systems, cloud platforms (AWS IoT, Microsoft Azure)
Certifications	CE, UL, IEC 61000-6-2/3 (EMC compliant), IP30 protection

ABB RTAC-01

3. Key Advantages & Features

• Industrial-Grade Edge Computing:
  • Real-Time Data Processing: Processes up to 10,000 data points per second with low latency (≤5ms), enabling immediate decision-making for critical applications like predictive maintenance or process optimization.
  • Protocol Conversion: Translates over 20 industrial protocols, eliminating compatibility barriers between legacy equipment and modern IoT platforms, reducing integration time by 40%.
• Rugged Reliability:
  • Extreme Environment Resistance: Operates seamlessly in -40°C to +70°C and withstands vibrations up to 5g (10–2000 Hz), making it suitable for offshore rigs, mining sites, and manufacturing floors.
  • Redundant Design: Dual Ethernet ports and optional 4G LTE ensure network resilience, with a mean time between failures (MTBF) exceeding 150,000 hours.
• Advanced Security:
  • Cybersecurity Features: Supports SSL/TLS encryption, VPN, and role-based access control (RBAC), protecting data integrity in OT-IT convergence scenarios.
  • Secure Boot: Prevents unauthorized firmware modifications, adhering to IEC 62443 industrial security standards.
• Scalable Connectivity:
  • Multi-Network Support: Combines wired (Ethernet, Profibus) and wireless (Wi-Fi, LTE) connections, adapting to diverse deployment environments.
  • Cloud Compatibility: Directly integrates with AWS IoT, Azure IoT, and ABB Ability™, enabling seamless data flow to enterprise systems.

4. Applications & Case Studies

• Manufacturing: Predictive maintenance for CNC machines, real-time OEE (Overall Equipment Effectiveness) monitoring.
• Energy: Remote monitoring of wind turbines, solar farms, and substation equipment.
• Infrastructure: Smart city applications (traffic control, water distribution), rail signaling systems.

5. Competitive Comparison

Feature	ABB RTAC-01	Market Equivalents
Temperature Range	-40°C to +70°C	0°C to +60°C (average)
Protocol Support	20+ industrial protocols	10–15 protocols (typical)
Edge Computing Power	Quad-core ARM Cortex-A53	Dual-core processors (common)
Security Certifications	IEC 62443 compliant	Basic encryption (standard)
Redundant Networking	Dual Ethernet + optional LTE	Single Ethernet (average)

ABB RTAC-01

6. Selection Recommendations

• System Compatibility: Verify that your field devices use protocols supported by the RTAC-01 (e.g., Modbus, OPC UA) and ensure compatibility with your target cloud platform.
• Environmental Needs: Choose this gateway for extreme temperatures or high-vibration environments. For indoor, controlled settings, confirm if basic gateways meet your connectivity needs.
• Data Processing Requirements: Prioritize the RTAC-01 for applications requiring real-time analytics or high-frequency data ingestion (e.g., predictive maintenance).
• Budget Considerations: While it offers premium edge computing and security, its long lifespan and reduced integration costs provide value for large-scale digital transformation projects.

7. Installation & Maintenance Tips

• Electrostatic Protection: Use anti-static wrist straps during handling to prevent damage to internal components.
• Network Configuration: Securely configure firewall settings and enable VPN for remote access to maintain cybersecurity.
• Cable Management: Route Ethernet and power cables separately from high-voltage lines to minimize EMI interference.
• Firmware Updates: Regularly update firmware via ABB’s Device Manager to access the latest protocol drivers and security patches.
• Routine Inspections: Check LED status indicators monthly to monitor network connectivity and power health. Clean dust from vents in dusty environments to maintain optimal heat dissipation.
• Safety Compliance: Install the gateway in a grounded enclosure meeting local electrical codes, especially for outdoor or harsh installations.