Product Overview
The ABB TB511-ETH (1SAP111100R0270) is a high-performance Ethernet Terminal Base used in conjunction with ABB’s AC500 and AC500-eCo programmable logic controller (PLC) systems. It combines power distribution, signal routing, and Ethernet communication into a single compact module, enabling the connection von I/O modules to Ethernet networks in modular and scalable control system architectures.
This model (1SAP111100R0270) represents an enhanced version von the TB511-ETH series, providing robust connectivity, support for fast data exchange protocols, and flexible mounting options. It is engineered for use in demanding industrial automation environments requiring reliable Ethernet-based remote I/O communication.
Key Features
-
Dual 10/100 Mbps Ethernet ports for redundant or cascaded network topologies
-
Supports Modbus TCP, PROFINET, and other standard protocols
-
Seamless integration with ABB AC500/AC500-eCo PLC platforms
-
DIN rail mounting for fast and secure installation
-
Compact modular base for hot-swappable I/O modules
-
Status LEDs for power, network, and module diagnostics
-
Passive backplane for signal routing and module communication
-
Ideal for decentralized control system topologies
-
Wide temperature and humidity operating ranges
-
Certified for use in industrial and infrastructure applications
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | Ethernet Terminal Base |
| Modell Number | TB511-ETH |
| Ordering Code | 1SAP111100R0270 |
| System Compatibility | ABB AC500 and AC500-eCo PLC platforms |
| Ethernet Interface | 2 × RJ-45 (10/100 Mbps) |
| Communication Protocols | Modbus TCP, PROFINET, EtherNet/IP (depends on CPU config) |
| Bus Interface | Integrated backplane bus |
| Power Supply Voltage | 24 V DC |
| Power Consumption | < 3 W |
| Module Capacity | Supports up to 10 hot-swappable I/O modules |
| Operating Temperature | -25°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Relative Humidity | 5% to 95% (non-condensing) |
| Dimensions | 28 x 135 x 95.5mm |
| Gewicht | 0.164 kg |
| Mounting Method | DIN rail (35 mm, EN 60715 standard) |
| Protection Class | IP20 |
| Certifications | CE, UL, cULus, RoHS, EN 61131-2 compliant |
| Status Indicators | LEDs for system status, Ethernet link/activity, and errors |
| Firmware Upgradeable | Yes (through connected CPU module) |
Industry Applications
The TB511-ETH (1SAP111100R0270) is ideal for industries and infrastructure segments requiring scalable, Ethernet-based automation systems:
-
Manufacturing: Distributed control for production lines, conveyors, and robotics
-
Water & Wastewater: Remote monitoring and I/O control von pumping stations
-
Energy & Utilities: Substation automation and energy management systems
-
Building Automation: Ethernet integration for HVAC, lighting, and energy systems
-
Pharmaceutical: Modular automation systems with validated network communication
-
Transportation: Tunnel and railway control systems with remote diagnostics
Product Advantages
-
Integrated dual Ethernet ports reduce the need for external switches
-
Reliable protocol support including Modbus TCP and PROFINET
-
Quick installation with hot-swappable I/O and DIN rail mountability
-
Built-in diagnostics with LED indicators to reduce troubleshooting time
-
Industrial-grade performance with resistance to temperature and humidity variations
-
Part von ABB’s modular AC500 ecosystem for scalable automation solutions
-
Compact footprint for use in space-constrained control panels
-
Highly interoperable for seamless integration into third-party SCADA and DCS systems
-
Low power consumption for energy-efficient operation
-
Fully certified for global industrial automation compliance
Häufig gestellte Fragen (FAQ)
1. What is the difference between TB511-ETH 1SAP111100R0270 and 1SAP111100R0170?
The 0270 version may include firmware updates or hardware enhancements optimized for newer AC500 system requirements, vonfering improved compatibility and reliability.
2. Can I use this terminal base with older ABB SPSs?
Yes, it is compatible with AC500 and AC500-eCo platforms, but check specific CPU firmware requirements for protocol support.
3. What network protocols are supported?
Modbus TCP, PROFINET, and optionally EtherNet/IP depending on the connected CPU and configuration.
4. Are the I/O modules hot-swappable?
Yes, I/O modules can be replaced without powering down the system.
5. Can I cascade multiple TB511-ETH Stücks on the same network?
Yes, using the dual Ethernet ports, you can create daisy-chained or redundant network topologies.
6. Is this base module suitable for outdoor use?
It is IP20-rated for indoor cabinet installation. For outdoor use, it must be installed in a protected enclosure.
7. How is the module diagnosed?
Built-in LED indicators provide visual feedback for Ethernet link, power, and module status.
8. What is the maximum number von I/O modules supported?
Up to 10 modules per terminal base, depending on CPU and power constraints.
9. Can this terminal base operate in harsh environments?
Yes, with operating temperatures from -25°C to +60°C and industrial humidity ratings.
10. How do I update its firmware?
Firmware is managed through the connected CPU module via ABB’s engineering tools.
Related ABB Terminal and I/O Modules
| Modell | Beschreibung |
|---|---|
| TB511-ETH 1SAP111100R0170 | Standard Ethernet terminal base with Modbus TCP support |
| TU516 | Standard I/O terminal Stück with 24 V supply |
| DI524 | 16-channel digital input module |
| DO524 | 16-channel digital output module (24 V, transistor) |
| AI523 | Analog input module (8 channels, voltage/current) |
| AX522 | Mixed I/O module (analog input/output) |
Popular ABB Automation Components
| Modell | Beschreibung |
|---|---|
| AC500 PLC | Scalable modular controller for mid-to-high complexity systems |
| CP600 HMI | ABB operator panel series with Ethernet and graphical display |
| PS501 Control Builder | Svontware environment for AC500 series development |
| S500 I/O | Remote and local I/O modules for AC500 series |
| ACS880 Drive | Universal industrial VFD with advanced motor control |
| IRB 4600 | ABB robotic arm for precision and fast handling |
Unternehmensinformationen
E-mail: [email protected]
Mobile：Bitte kontaktieren Sie uns per E-Mail
Whatsapp：Bitte kontaktieren Sie uns per E-Mail
Add: Alishan Building, 2 Lvling Rd, Bezirk Siming, Xiamen, Fujian, China, 361006
Unsere Dienstleistungen
Wir sind spezialisiert auf die Lieferung von Industrieautomatisierungsteilen mit einjähriger Garantie. Unsere Industrieautomatisierungsteile werden weltweit verkauft.
Wir können Geräte und Ersatzteile aus verschiedenen Ländern und von verschiedenen Herstellern liefern, Ihre Sorgen oder Qualitätsprobleme an vielen Orten lösen und bieten einen großen Preisvorteil.
Rufen Sie uns gerne an für weitere Produktdetails.
