Original Industrial Spare Part
Allen-Bradley 1794-TB2 Terminal Base Unit | Flex I/O Screw Terminal
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- SKU1794-TB2
- CategoryPLC & Industrial Automation Modules
- BrandAllen-Bradley (Rockwell)
- SupportAvailability, lead time, condition, and shipping coordination
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Allen-Bradley 1794-TB2 Terminal Base Unit Overview
The Allen-Bradley 1794-TB2 is a high-performance terminal base unit engineered for seamless integration with Flex I/O modular control systems. This industrial-grade component provides reliable screw terminal connections for I/O modules in distributed control architectures, ensuring robust signal integrity in demanding manufacturing environments.
Technical Specifications
- Model Number: 1794-TB2
- Series: Flex I/O System
- Terminal Type: Screw clamp connections
- Compatibility: 1794 series I/O modules
- Mounting: DIN rail compatible
- Operating Temperature: 0 °C to 60 °C (32 °F to 140 °F)
- Voltage Rating: 24V DC nominal
- Certifications: UL Listed, CE marked, RoHS compliant
Key Applications
The 1794-TB2 terminal base excels in process automation, machine control, and factory floor monitoring applications. Ideal for automotive assembly lines, packaging machinery, material handling systems, and chemical processing plants where modular I/O expansion is critical.
Engineering Solutions
This terminal base simplifies field wiring by providing organized, accessible screw terminals that reduce installation time by up to 40% compared to traditional hardwired solutions. The removable terminal blocks enable hot-swapping of I/O modules without disrupting field wiring, minimizing downtime during maintenance cycles.
Common Technical Questions
Q: Is the 1794-TB2 compatible with all Flex I/O modules?
A: Yes, it supports the complete range of 1794 series digital and analog I/O modules.
Q: Can I use this in hazardous locations?
A: The standard 1794-TB2 is rated for general industrial use. For hazardous areas, consider the Flex Ex series terminal bases.
Q: What wire gauge does it accept?
A: The screw terminals accommodate 12-22 AWG (0.25-2.5 mm ²) copper conductors.
Quality Assurance & Warranty
Every 1794-TB2 unit undergoes rigorous factory testing to meet Allen-Bradley’s industrial standards. Backed by a 12-month manufacturer warranty covering defects in materials and workmanship, ensuring long-term reliability in your automation infrastructure.
Related Products
| Product | Description | Link |
|---|---|---|
| 1794-TB3 | Flex I/O Terminal Base (Standard) | View Product |
| 1794-TB32 | Flex I/O 32-Point Terminal Base | View Product |
| 1794-ADN | DeviceNet Adapter for Flex I/O | View Product |
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Original Source: https://ninermas.com
Contact: sales@ninermas.com | +0086 187 5021 5667
| Product Series | AB Allen-Bradley Parts & Accessories |
|---|---|
| Country of Origin | US |
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