中文版
Description
Technical Specifications
| Product Model | **ABB 1TGE120021R0010** |
| Manufacturer | ABB |
| Product Type | Communication Interface Module |
| Input Voltage | 24 VDC ±10% |
| Communication Protocols | PROFIBUS DP, Modbus RTU |
| Data Transfer Rate | 12 Mbps (PROFIBUS), 115.2 kbps (Modbus) |
| Operating Temperature | -25°C to +60°C |
| Isolation Voltage | 1500 VDC (channel-to-ground) |
| Certifications | CE, UL, RoHS, IEC 61131-2 |
| Mounting | DIN rail (EN 60715) |
1TGE120021R0010
Key Features & Advantages
The **ABB 1TGE120021R0010** enables seamless integration of legacy automation systems with modern networks, featuring dual-protocol support for simultaneous PROFIBUS and Modbus communication. Its galvanic isolation design eliminates ground loop interference, ensuring signal integrity in electrically noisy environments. The module’s auto-baud detection simplifies configuration, automatically adapting to network speeds from 9.6 kbps to 12 Mbps.
Advanced diagnostics: Integrated LEDs provide real-time status monitoring for power, activity, and error conditions. The ruggedized housing withstands 5g vibrations and 95% humidity, making it suitable for harsh industrial environments. Compatible with ABB’s Automation Builder software, the module allows rapid parameterization and firmware updates without disconnecting from live systems.
Applications
The **ABB 1TGE120021R0010** is essential in power distribution networks, bridging intelligent circuit breakers with SCADA systems via Modbus RTU. Manufacturing plants utilize its PROFIBUS DP capabilities to connect CNC machines with central controllers for real-time production monitoring. Water treatment facilities employ the module to interface legacy PLCs with modern IoT gateways, enabling predictive maintenance analytics.
In oil & gas, the module integrates wellhead sensors with DCS systems across Class I Div 2 zones. Rail transportation systems leverage its -25°C cold-start capability for signaling equipment in Arctic environments. Renewable energy installations use the dual-protocol support to synchronize wind turbine controllers with grid management systems.
Related Products
**1TGE120010R0001**: PROFINET interface module for higher-speed networks.
**1TGE955308R0100**: Redundant power supply unit.
**1TGE120020R0010**: Ethernet/IP communication gateway.
**1TGE902945R0100**: I/O expansion module for analog signals.
**1TGE120030R0010**: Wireless HART adapter for field device integration.
Installation & Maintenance
Installation preparation: Verify proper termination resistors (220Ω for PROFIBUS) before connecting the **ABB 1TGE120021R0010**. Use shielded twisted-pair cables with 360° grounding for noise immunity. Maintenance recommendations: Update firmware annually via ABB Automation Builder. Clean contacts biannually with electronic-grade contact cleaner. Perform signal integrity tests every 2 years using ABB’s diagnostic toolkit.
Product Assurance
Each **ABB 1TGE120021R0010** undergoes 500-hour accelerated lifecycle testing with protocol stress simulations. Backed by ABB’s 5-year warranty and 24/7 global technical support. Compliant with IEC 62443 cybersecurity standards for industrial networks. Includes full documentation package with CE declarations, wiring diagrams, and SIL 2 certification for safety-critical applications.
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