1756-L83EP
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Original Packaging
Surplus stock in its original box. Units may have been briefly powered on for verification purposes only.
- No visible signs of wear, use, or physical damage.
- Arrives in the original manufacturer packaging — factory seal may be absent and outer box may show minor shelf wear or labeling.
- All standard hardware and accessories included unless otherwise noted.
- Documentation and instructions not guaranteed.
- Date codes or product series may differ from current factory inventory.
- Packaging language and country of origin may vary.
- Backed by Marci Hardware's 1-year warranty. Original manufacturer warranty does not apply.
Marci Hardware Packaging
Surplus stock repacked and shipped in Marci Hardware-branded packaging. Units may have been briefly powered on for verification purposes only.
- No visible signs of wear, use, or physical damage.
- Ships in Marci Hardware-branded or generic aftermarket packaging — original manufacturer box not included.
- Some accessories, hardware, or documentation included with factory-new units may not be present.
- Date codes or product series may differ from current factory inventory.
- Packaging language and country of origin may vary.
- Backed by Marci Hardware's 1-year warranty. Original manufacturer warranty does not apply.
Refurbished
Previously owned or unused units with minor cosmetic imperfections, restored to full working condition.
- May have prior production or field use.
- Each unit is inspected, tested, and cleaned by Marci Hardware before shipment.
- Some accessories, hardware, or documentation included with factory-new units may not be present.
- Backed by Marci Hardware's 1-year warranty. Original manufacturer warranty does not apply.
Overnight Shipping Available
Rush service is available during checkout, or contact us for expedited shipping options:
Phone Number: (832) 343-0718
Email: sales@marcihardware.com
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Ships from Stafford, TX
The Allen-Bradley 1756-L83EP is a ControlLogix® 5580E Process Controller, a high-performance programmable automation controller (PAC) engineered for industrial automation and process control systems. It combines advanced processing capability with high-speed communication to support complex control strategies, large I/O networks, and scalable system architectures.
This controller is designed to deliver deterministic control using EtherNet/IP, provide robust integration with Rockwell Automation software (e.g., Studio 5000®), and support a broad range of field-side I/O and communication modules. It features an integrated USB port for convenient local programming and a high-speed gigabit Ethernet port for network connectivity.
Technical Details
| Specification | Details |
|---|---|
| Product Family | ControlLogix® 5580E Controllers |
| Model / Part Number | 1756-L83EP |
| Controller Type | Process-oriented PAC (programmable automation controller) |
| User Memory | 10 MB of user program memory for application code and configuration data |
| Communication Ports | 1 × gigabit Ethernet port (EtherNet/IP) and 1 × USB port for programming/configuration |
| Network Capacity | Supports up to 250 EtherNet/IP devices across the network |
| Display | 4-character alphanumeric display for status and diagnostic readouts |
| I/O Capacity | Scalable with ControlLogix 1756 I/O modules on the backplane (digital, analog, motion, etc.) |
| Programming | Studio 5000 Logix Designer (IEC 61131-3 languages: Ladder Diagram, Function Block, Structured Text, etc.) |
| Mounting | Rack-mount or panel mounting via ControlLogix chassis backplane |
| Power | Powered through the 1756 backplane power supply (sold separately) |
| Diagnostics | Integrated status display and network diagnostics via software tools |
| Lifecycle Status | End of Life (replacement: 1756-L83EPXT) |
I will ship within one business day. International buyers are welcome. IF you want Expedited Shipping we can help you as well. We can ship under your (FedeX, UPS, DHL) Account if you have one. We Do Trade-Ins as well. Customer satisfaction is our priority. Call us 8323430718
1 Year Warranty ( Manufacturer warranty DO NOT apply )