Description
1756-L62S A-B Central control module
Product Dimensions:
Product Description
The Allen-Bradley 1756-L62S is a GuardLogix 5560 Safety Controller from Rockwell Automation. It combines standard control and safety control into a single controller, reducing the need for separate safety PLCs. The 1756-L62S is part of the ControlLogix family and is designed for use in complex industrial automation systems requiring both high-performance control and integrated safety functionality (SIL 2 / SIL 3, PLe / Cat. 3/4).
This controller supports multiple I/O, motion, and communication modules, making it ideal for large-scale, safety-critical applications.
Product Specifications
Parameter | Details |
---|---|
Part Number | 1756-L62S |
Controller Type | GuardLogix Safety Controller |
Safety Rating | SIL 2 / SIL 3, PLe / Category 3/4 |
Memory | 4 MB user memory, 0.5 MB nonvolatile memory |
Task Support | Up to 32 configurable tasks, including safety tasks |
Communication Ports | RS-232 (non-isolated) |
Backplane Compatibility | 1756 ControlLogix backplane |
Supported Networks | EtherNet/IP, ControlNet, DeviceNet, SynchLink (via compatible modules) |
Programming Software | RSLogix 5000 / Studio 5000 Logix Designer |
Operating Temperature | 0 to 60 °C (32 to 140 °F) |
Certifications | UL, CE, CSA, IEC, TÜV, and others |
Product Advantages
- Integrated Safety and Control: Combines standard and safety control in one device, simplifying system architecture and reducing hardware costs.
- High Performance: Capable of handling complex control logic, motion control, and safety functions simultaneously.
- Scalability: Compatible with a wide range of I/O and communication modules, allowing flexible system expansion.
- Robust Diagnostics: Provides detailed diagnostics and status information for both standard and safety functions.
- Global Compliance: Certified to major international safety and functional safety standards.
- Reduced Wiring: Integrated safety reduces the need for separate safety relays and wiring, streamlining installation and maintenance.
Precautions
- Safety Task Configuration: Safety tasks must be carefully configured and tested to ensure compliance with safety standards.
- Firmware Compatibility: Ensure that the controller firmware is compatible with the Studio 5000 software version.
- Power Supply: Use a compatible 1756 power supply module and ensure proper grounding to prevent electrical noise issues.
- Environmental Conditions: Do not exceed the specified temperature and humidity ranges to avoid operational failures.
- Module Installation: Follow proper electrostatic discharge (ESD) precautions when handling or installing the controller.
- Safety System Design: Always adhere to the safety system design guidelines provided by Rockwell Automation to achieve the required safety integrity level (SIL).
Product Applications
The 1756-L62S is widely used in industries where both high-performance control and safety are critical. Typical applications include:
- Automotive Manufacturing: Robotic workcells, assembly lines, and press control.
- Packaging Machinery: Safety interlocks, motion control, and packaging line coordination.
- Material Handling: Conveyors, sorters, and automated storage and retrieval systems (AS/RS).
- Process Industries: Safety shutdown systems, emergency stop systems, and burner management.
- Energy and Utilities: Turbine control, pump monitoring, and safety-critical valve control.
- Aerospace and Defense: Test stands, simulation systems, and safety monitoring for automated equipment.
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
Express cooperation: fedex, DHL, UPS and your express account
Service: Professional Sales provides 24 hours /7 days online service
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