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Home > Consumer Electronics > Display & Accessories > Touch Screen > 1768-L43 CompactLogix 1768-L4x & L4xS Controllers

1768-L43 CompactLogix 1768-L4x & L4xS Controllers

Product Spotlights

The 1768-L43 CompactLogix controller delivers robust, scalable automation control in a compact package. Featuring up to 750 KB memory, support for 256 I/O points, and integrated Ethernet/serial communications, it simplifies machine logic and enhances performance. Programmed with RSLogix 5000, it ensures easy integration and future expansion for applications like material handling and packaging, backed by reliable global supply from Rossonix.

Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)

Key Specifications

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Model Series:

1768-L4x & L4xS

Controller Type:

Programmable Automation Controller (PAC)

Memory:

Up to 750 KB user memory

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Rossonix Co.,limited

1Yr

Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

Delivery time depends on order quantity.

Product Details
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Model Series 1768-L4x & L4xS

Controller Type Programmable Automation Controller (PAC)

Memory Up to 750 KB user memory

Communication Ports Serial Port, Ethernet Port, optional DeviceNet

I/O Capacity Up to 256 local I/O

Programming Software RSLogix 5000

Certifications ISO9001, ISO9000 (Manufacturer's Quality System)

Application Fields Machine Control, Material Handling, Packaging

As your trusted partner in industrial automation, Rossonix Co., Limited is proud to offer the high-performance 1768-L43 CompactLogix Controller. With over a decade of experience since our establishment in 2011 and a strong global footprint across North America, Europe, Asia, and beyond, we understand the critical need for reliable, scalable control solutions. The 1768-L43 represents a core component of the versatile 1768-L4x series, designed to deliver powerful logic processing, seamless communication, and robust control in a compact form factor, making it an ideal choice for a wide range of mid-range automation applications.

This controller is engineered to bridge the gap between simple PLCs and larger control systems, offering a perfect balance of performance, connectivity, and ease of integration. Its core value lies in providing a future-proof platform that simplifies machine control, reduces system complexity, and enhances operational efficiency for our clients worldwide.

Key Features & Technical Advantages:

Powerful Processing Engine: Executes complex control algorithms and high-speed logic with precision, ensuring reliable machine operation and process consistency.
Integrated Communication Suite: Features built-in serial and Ethernet ports for easy connectivity to HMIs, drives, and other devices. Optional DeviceNet scanner capability expands network flexibility.
Scalable I/O Architecture: Supports up to 256 local I/O points, allowing the system to grow alongside your application needs without requiring a controller upgrade.
Compact & Rugged Design: Its space-saving footprint is ideal for control panels with limited space, while its robust construction ensures reliable performance in industrial environments.
Unified Programming Environment: Programmed using the industry-standard RSLogix 5000 software, which offers powerful development tools, online editing, and diagnostic capabilities, reducing engineering time.
Seamless System Integration: Easily integrates with other Allen-Bradley products like PowerFlex drives, PanelView HMIs, and safety components, creating a cohesive and efficient control ecosystem.

Technical Specifications:

Attribute	Specification for 1768-L43
User Memory	Up to 750 KB
I/O Capacity	Up to 256 Local I/O
Communication Ports	1 Serial (RS-232), 1 Ethernet (10/100 Mbps)
Optional Communication	DeviceNet Scanner Module (1768-DN)
Backplane Connection	1768 CompactBus
Typical Applications	Machine Control, Conveyor Systems, Packaging Machines

Benefits for Your Operation:

Reduced Total Cost of Ownership: The scalable platform protects your investment by accommodating future expansions without controller replacement.
Enhanced Machine Performance: Delivers fast, deterministic control for improved throughput, quality, and overall equipment effectiveness (OEE).
Simplified Maintenance & Troubleshooting: Advanced diagnostics and a unified software platform make it easier to identify issues and minimize downtime.
Global Support & Compatibility: As part of a widely adopted platform, finding skilled programmers and compatible components is straightforward.

Rossonix's commitment to quality is underscored by our adherence to ISO9001 and ISO9000 quality management systems. With an annual export value between US$5-10 million and a dedicated team of 11-50 professionals, we have built a robust supply chain and logistics network, shipping efficiently from major ports like Shenzhen, Hong Kong, and Europe. Our presence in key markets worldwide ensures you receive not just a product, but reliable support. The 1768-L43 CompactLogix controller embodies this reliability, offering a proven, versatile control solution that can enhance the productivity and competitiveness of your manufacturing or processing line. Contact us today to discuss how this controller can be integrated into your next project.

Frequently Asked Questions (FAQ)

Q: What is the main difference between the 1768-L4x and L4xS controller models?
A: The primary difference often relates to the included software license or specific firmware features. The exact specifications for "S" variants can vary; it's recommended to check the specific catalog number or consult with us for detailed comparison based on your application needs.
Q: Can I use RSLogix 500 software to program the 1768-L43 controller?
A: No. The 1768-L43 CompactLogix controller requires RSLogix 5000 software (or its successor, Studio 5000 Logix Designer) for programming and configuration, as it uses a different, more powerful instruction set and project structure.
Q: What types of I/O modules are compatible with the 1768-L43?
A: It is compatible with 1769 series Compact I/O modules (digital, analog, specialty) connected via the 1768 CompactBus backplane. This includes a wide range of discrete, analog, and communication modules.
Q: Does the built-in Ethernet port support EtherNet/IP protocol?
A: Yes, the integrated Ethernet port fully supports the EtherNet/IP protocol for peer-to-peer messaging, HMI connectivity, and integration with other EtherNet/IP enabled devices on your network.
Q: Is motion control capability available on the 1768-L43?
A: The 1768-L43 controller can coordinate basic motion sequences via discrete I/O or communication to drives. For advanced, coordinated multi-axis motion control, other controllers in the Logix family might be more suitable.
Q: How do I expand the communication options beyond the built-in ports?
A: Communication can be expanded by adding optional communication adapter modules, such as the 1768-DN for DeviceNet, to the controller's right side. These modules plug directly into the CompactBus.
Q: What is the typical operating temperature range for this controller?
A: While exact specifications should be verified from the official documentation, Allen-Bradley CompactLogix controllers are typically rated for operation in industrial environments within a standard range of 0 to 60°C (32 to 140°F).
Q: Can Rossonix provide technical support for integrating this controller?
A: As an experienced trading company with a global reach, we can facilitate access to technical resources, documentation, and guide you to appropriate integration channels. We recommend consulting with certified system integrators for complex project implementation.