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1769-OB16 A-B Programmable controller

Brand: A-B

Model number:1757-SRM

Colour:new                                    Warranty: 12 months

Lead Time:3-day working day   Country of origin: USA

Price: Please contact us         Product weight:0.3kg

Category: SKU: 1757-SRM-1 Brand:

Description

1769-OB16 A-B Programmable controller

Product Dimensions:

Product Description

The Allen-Bradley  is a Safety Relay Module designed for use in high-demand safety applications. It provides reliable safety-related control functions by monitoring safety devices and ensuring that machines or processes operate safely in accordance with international safety standards. The module is part of Rockwell Automation’s GuardPLC system, offering robust performance in critical safety environments.


Product Specifications

Parameter Description
Product Type Safety Relay Module
Series GuardPLC
Input Voltage 24V DC
Input Current 200 mA (typical)
Number of Inputs 8 safety-rated inputs
Number of Outputs 4 safety-rated outputs
Safety Category SIL 3 / Cat. 4 / PL e according to IEC 61508, EN 954-1
Communication Protocol RSLogix 5000 / Studio 5000 compatible
Operating Temperature 0°C to +60°C
Storage Temperature -40°C to +85°C
Humidity 5% to 95% (non-condensing)
Certifications UL, CE, CSA, TÜV, Ex certified (depending on model)

Product Advantages

  • High Safety Integrity: Supports SIL 3 / Cat. 4 / PL e, making it suitable for the most critical safety applications.
  • Flexible Integration: Easily integrates with GuardPLC systems and Rockwell Automation’s safety controllers.
  • Fast Response Time: Designed for rapid detection and response to safety events, minimizing risk to personnel and equipment.
  • Diagnostics and Monitoring: Comprehensive diagnostic features for troubleshooting and system health monitoring.
  • Global Compliance: Meets major international safety standards, ensuring broad applicability across industries and regions.
  • Robust Construction: Designed to operate reliably in harsh industrial environments.

Precautions

  • Wiring: Ensure correct wiring of safety inputs and outputs according to the manufacturer’s documentation to avoid malfunction.
  • Configuration: Properly configure the module using RSLogix 5000 or Studio 5000 to match the safety logic requirements.
  • Environmental Conditions: Do not exceed the specified operating temperature and humidity ranges to prevent damage or failure.
  • Maintenance: Regularly inspect and test the module to ensure it is functioning correctly, especially in safety-critical systems.
  • Compatibility: Verify compatibility with other system components before installation to avoid integration issues.
  • Firmware Updates: Keep the module firmware up to date to ensure optimal performance and security.

Product Applications

  • Machine Safety Systems: Used in emergency stop circuits, safety gates, light curtains, and two-hand control systems.
  • Process Safety: Monitoring and controlling safety functions in chemical, oil & gas, and pharmaceutical industries.
  • Automotive Manufacturing: Managing safety functions in robotic welding, assembly lines, and material handling systems.
  • Power Generation: Ensuring safe operation of turbines, generators, and switchgear.
  • Material Handling: Safety monitoring in conveyors, automated guided vehicles (AGVs), and storage systems.
  • Food and Beverage: Safety control in packaging, filling, and processing 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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