Allen-Bradley 1756-L71K ControlLogix Processor – Rugged & Reliable Automation
- Get complete specs: Download 1756-L71K manual now
- Conformal coating protects against harsh environments
- Built-in USB port for easy programming
Why Choose 1756-L71K?
- 2MB user memory + 0.98MB I/O memory
- Handles 128,000 I/O points (4,000 analog)
- Works with EtherNet/IP, ControlNet, DeviceNet
- No battery needed – energy storage module included
- Front display for easy diagnostics
Technical Details
- Brand: Allen-Bradley
- Model: 1756-L71K ControlLogix
- Power Use: 2.5W (8.5 BTU/hr)
- Works in: -20°C to 60°C
- Weight: 0.75 lbs (0.34 kg)
- Ports: 1x USB 2.0, 1x Ethernet
- Safety: 30V continuous isolation
5 Expert Questions
- Q: What’s special about the conformal coating?
A: Protects against moisture, dust, and chemicals. - Q: Can I use this for motion control?
A: Yes, it’s great for high-speed motion applications. - Q: How many devices can connect?
A: Supports up to 500 controller connections. - Q: Does it need special software?
A: Uses standard Logix programming software. - Q: What networks does it work with?
A: EtherNet/IP, ControlNet, and DeviceNet.
Support & Delivery
- 12-month quality guarantee
- Fast worldwide shipping available










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