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ControlLogix 2 MB Controller
SKU: 1756-L71
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Short Description
Description:
The 1756-L71 is a high-performance ControlLogix programmable automation controller (PAC) by Rockwell Automation.
It has 2 MB of user memory and is intended for demanding industrial applications that require quick processing, integrated motion, and high-speed connectivity.
This controller is part of the ControlLogix 5570 series, which features scalable control, modular design, and easy interface with Rockwell Studio 5000 software.
The 1756-L71 controller has extensive processing power for complicated control tasks in discrete, process, motion, and safety applications.
It supports a variety of communication protocols, including EtherNet/IP, ControlNet, and DeviceNet, and interfaces seamlessly with other Allen-Bradley components.
Its inbuilt energy storage and support for removable SD cards assures dependable operation and easy data administration.
Buy currently uses Select Automation shop pricing and checkout.
Technical Specifications:
User Memory: 2 MB.
I/O Capacity: Up to 128,000 digital and analogue I/O points.
Controller Family: ControlLogix 5570 series.
Slot Requirement: Occupies 1 slot in a 1756 chassis.
Energy Storage Module: Requires 1756-ESMCAP or 1756-ESMNSE.
SD Card Support: Yes (1 GB standard, user-replaceable).
Communication Options: Supports EtherNet/IP, ControlNet, DeviceNet, and serial modules.
Motion Support: Integrated motion over EtherNet/IP.
Safety Support: Not safety-rated (use L7xS models for SIL-rated applications).
Programming Software: Studio 5000 Logix Designer.
Backplane Current Draw:
1.2 A @ 5.1 VDC.
3 mA @ 24 VDC.
Environmental Ratings:
Operating Temperature: 0°C to +60°C.
Storage Temperature: –40°C to +85°C.
Humidity: 5% to 95%, non-condensing.
Shock Resistance: 30g.
Vibration Resistance: 10–500 Hz, 2g.