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Allen-Bradley 1756-L74K ControlLogix PLC Controller
ControlLogix 5570 Controller, 16 MB User Memory, 0.98 MB I/O Memory, 1 USB Port, No Embedded Network Port, 100 Motion Axes, 1 GB Secure Digital Storage, Conformal Coated
Description
Allen-Bradley 1756-L74K is a ControlLogix 5570 conformal coated controller for chassis-based Logix control systems.
- Catalog number: 1756-L74K
- Brand: Allen-Bradley / Rockwell Automation
- Product family: ControlLogix 5570
- Product type: PLC controller
- User memory: 16 MB
- I/O memory: 0.98 MB
- Local programming port: 1 USB
- Embedded network port: No
- Motion axis support: 100
- Nonvolatile memory storage: 1 GB Secure Digital (SD) card, ships pre-installed
- Digital I/O capacity: 128,000 max
- Analog I/O capacity: 4,000 max
- Total I/O capacity: 128,000 max
- Energy storage module: 1756-ESMCAP / 1756-ESMCAPK, removable, ships installed with every controller
- Coating: Conformal coated K variant
This controller is part of the ControlLogix 5570 platform and uses separate communication modules when network connectivity is required.