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- Allen Bradley
- 1764-LRP
- MicroLogix 1500 Processor Unit
- USA
- 180 × 50 × 100 mm
- 0.23 kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
- DHL, UPS, TNT, FedEx and EMS.
- 24-Hour Service
- COO
- 8
Our advantage
Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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Product Overview
The Allen Bradley 1764-LRP is a MicroLogix 1500 processor unit designed for small to medium industrial automation systems. It provides reliable control, monitoring, and communication for distributed automation networks. Its compact size and industrial-grade design make it ideal for panel-mounted and space-constrained applications while maintaining high performance.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Allen Bradley (Rockwell Automation) |
| Model Number | 1764-LRP |
| Product Type | MicroLogix 1500 Processor Unit |
| Function | Industrial automation controller |
| Dimensions (L x W x H) | 180 × 50 × 100 mm |
| Weight | 0.23 kg |
| CPU | 32-bit microprocessor |
| Memory | 14 KB user memory |
| Communication Interfaces | Ethernet, Serial (RS-232/RS-485), DH-485 |
| I/O Type | Requires external I/O modules |
| Power Supply | 24 V DC |
| Mounting | Panel or DIN rail |
| Environment | Industrial-grade |
Function and Working Principle
The 1764-LRP processor unit functions as the core of the MicroLogix 1500 PLC system. Key functionalities include:
- Executes programmable logic for controlling machinery and industrial processes
- Interfaces with distributed I/O modules for monitoring and actuation
- Provides communication with remote supervisory systems and HMIs
- Supports real-time control, diagnostics, and data logging
This processor ensures precise automation, reliability, and seamless integration into industrial control networks.
Role in Industrial Control Systems
The MicroLogix 1500 processor unit is central to small to medium automation systems:
- Coordinates machinery, sensors, and actuator operations
- Communicates with distributed I/O and expansion modules
- Supports remote monitoring, diagnostics, and alarm management
- Provides scalable PLC-based control for industrial applications
Industrial Applications
The Allen Bradley 1764-LRP is commonly used in:
- Manufacturing automation and assembly lines
- Packaging machinery and conveyor systems
- Process control in chemical, water treatment, and food processing plants
- Building automation and monitoring systems
- Small to medium distributed control systems
Its compact, industrial-grade design ensures reliable operation in demanding environments.
Installation and System Integration
For optimal performance:
- Mount the processor unit on a panel or DIN rail
- Connect to power supply and expansion I/O modules according to wiring schematics
- Integrate with HMIs, remote I/O, or supervisory control systems
- Ensure proper grounding and follow industrial electrical safety protocols
- Configure and program using RSLogix 500 or RSLogix 5000 software
Proper installation ensures stable operation and long-term reliability.
Compatible System Components
The 1764-LRP works seamlessly with:
- MicroLogix 1500 I/O expansion modules
- Ethernet, serial, and DH-485 communication devices
- Human-machine interfaces (HMIs)
- Remote I/O networks and industrial sensors
- Actuators and relay modules
These components together create a flexible and scalable industrial automation system.
Recommended Alternative Models
| Model Number | Type | Key Feature / Advantage | Application |
|---|---|---|---|
| 1764-LRP-B | MicroLogix 1500 Processor | Extended memory and communication | Medium automation systems |
| 1764-LRP-A | MicroLogix 1500 Processor | Standard processor with external I/O | Small to medium systems |
| MicroLogix 1400 | PLC | Advanced communication and memory | High-demand automation setups |
| Micro850 | CompactLogix PLC | Modern scalable architecture | Flexible automation solutions |
Key Advantages
- Compact and reliable processor for small to medium automation systems
- Supports Ethernet, serial, and DH-485 communication
- Compatible with external I/O modules for modular expansion
- Provides real-time monitoring, diagnostics, and process control
- Industrial-grade construction suitable for continuous operation
Technical FAQs
Q1: What is the main function of the 1764-LRP?
A1: It is a MicroLogix 1500 processor unit that executes programmable logic to automate industrial processes.
Q2: Does it include built-in I/O?
A2: No, it requires external I/O modules for input and output connections.
Q3: Can it communicate with supervisory systems?
A3: Yes, it supports Ethernet, serial, and DH-485 communication for remote monitoring and control.
Conclusion
The Allen Bradley 1764-LRP MicroLogix 1500 processor unit is a compact, reliable, and essential component for small to medium industrial automation systems. Its versatile communication options and modular I/O support make it ideal for precise, scalable, and efficient industrial control applications.
Engineers and system integrators can rely on this processor for high-performance control, seamless integration, and long-term operational reliability.