TB840 ABB I/O Termination Unit
Description
TB840 ABB I/O Termination Unit is a high-performance, high-reliability base unit designed for industrial automation and control systems. It serves as a critical connection component for power and signal lines, supporting multiple communication protocols to integrate with diverse control architectures.
| Specification | Value |
|---|---|
| Operating Voltage | AC120V, AC230V |
| Power Supply | 24V DC protected power +5V DC power |
| Protection Rating | IP68 |
| Output Type | 8-point relay contact output |
| Dimensions (LxWxH) | 53mm x 94mm x 46mm |
| Net Weight | 0.2 kg |
| Resolution (Analog Output) | 12-bit |
Key Features:
- High performance and reliability for continuous industrial operation
- Supports multiple communication protocols for flexible system integration
- IP68 protection rating for use in harsh, dust and water-exposed environments
- Configurable analog output with selectable ranges: 0-20 mA, 4-20 mA, 0-10 V, +/-10 V
- Compatible with multiple terminal blocks including 200-TB3, 200-TB3S, 200-TB3N, 200-TBNF
Applications:
- Paper mills, steel mills, and chemical plant automation systems
- Waste incineration and film production line control
- General industrial automation and process control applications
Related Models:
- TB840A
- TB840A-AE
- TB842
- TB845