Product Details
Overview
The Honeywell 51109620-200 is a single-channel safety relay module designed to protect personnel and equipment by interrupting power in hazardous situations. Its SIL certification ensures dependable operation for safety-critical applications.
Technical Specifications
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Model Number: 51109620-200
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Product Type: Safety Relay Module
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Input Voltage: 24 V DC
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Output Current: ~400 mA
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Number of Channels: 1 (Single-channel monitoring)
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Safety Integrity Level: SIL-certified for high-reliability operation
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Operating Temperature: -40°C to +70°C
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Dimensions: Compact form factor for easy panel integration
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Weight: ~0.25 kg (typical)
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Construction: Rugged industrial-grade design suitable for control cabinets
Key Features
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Automatic Safety Shutdown: De-energizes equipment when hazards are detected
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Compact Design: Space-efficient module for installation in crowded control panels
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High Reliability: SIL certification guarantees dependable performance in critical applications
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Single-Channel Monitoring: Monitors one safety loop to ensure precise hazard detection
Applications
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Machine safety circuits
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Industrial process control systems
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Automation safety shutdowns
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Hazard monitoring in manufacturing environments
FAQ
Q: Can this module handle multiple safety loops?
A: The 51109620-200 is designed for single-channel monitoring. For multi-loop applications, multiple modules are required.
Q: Is it suitable for extreme temperatures?
A: Yes, it operates reliably from -40°C to +70°C.
Q: What standards does it comply with?
A: SIL-certified for safety-critical industrial applications.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Redundant Automation Systems: Ensuring Continuous Uptime in Critical Control Infrastructure
System reliability directly determines operational profitability across high stakes process industries. Modern industrial automation platforms must eliminate single points of failure to prevent catastrophic shutdowns. Deploying fault tolerant architecture safeguards complex facilities against unexpected hardware glitches, network disruptions, and maintenance outages.
Understanding Types of Noise in Electronic Circuits and Control Systems
Signal integrity directly determines measurement accuracy and loop stability across industrial automation environments. Electronic noise introduces unwanted stochastic interference into analog loops, sensor feedback lines, and digital fieldbus networks. Understanding how intrinsic electronic noise and external electromagnetic interference manifest allows control engineers to optimize signal conditioning and shield sensitive instrumentation effectively.
Why 24V DC Power Supplies Standardize Modern Industrial Automation
Industrial control cabinets worldwide rely on 24V DC as the universal power standard for field instrumentation, sensors, and controllers. Walk into any manufacturing plant, and you will find PLCs, human-machine interfaces (HMIs), and smart actuators running on extra-low voltage DC. Standardizing on 24V DC enhances operational safety, lowers cabinet footprint, and maintains steady control performance across factory networks.