Description
Allen-Bradley 1756-L73XT: Rugged Processor for Tough Environments
The Allen-Bradley 1756-L73XT is a tough controller built for harsh conditions. It has a special coating to protect against dust, moisture, and corrosive chemicals. This 1756-L73XT model is perfect for demanding applications like food processing, mining, and outdoor use.
Key Features
- Special Protective Coating for use in wet, dusty, or corrosive places.
- Wide Operating Temperature from -20°C to +70°C (-4°F to +158°F).
- Handles very large systems with support for 128,000 I/O points.
- Includes a fast USB 2.0 programming port for easy setup.
Technical Specifications
- Brand: Allen-Bradley
- Model: 1756-L73XT (ControlLogix-XT)
- Series: ControlLogix
- Module Type: Processor
- User Memory: 8 MB
- I/O Memory: 0.98 MB
- Max I/O Capacity: 128,000 Digital / 4,000 Analog
- Power Use: 2.5 Watts
- Communication Port: 1 x USB 2.0
- Isolation Voltage: 30V Continuous
- Weight: 0.25 kg
Installation & Compatibility
This module installs in any slot of a compatible ControlLogix-XT chassis. For cold environments, use the ‘K’ version chassis (A4K, A7K, A10K, A13K, A17K). For general harsh use, the A7XT or A10XT chassis are recommended.
What’s in the Box?
- One (1) 1756-L73XT Controller
Warranty & Shipping
We offer a 12-month warranty on this product. It is shipped quickly via FedEx, UPS, or DHL.
Learn More: Download The Guide
For detailed technical data and installation info, please download the full specification sheet:











0.0 Average Rating Rated (0 Reviews)