Product Details
Product Description
The Honeywell FC-DCOM-232/485 Communication Interface Module is designed to extend connectivity between the Honeywell Safety Manager system and external RS-232/RS-485 devices. This module provides flexible integration options, enabling reliable communication across multiple industrial platforms. Although discontinued by the manufacturer, it remains a reference-grade solution for legacy systems requiring stable serial communication.
Key Technical Specifications
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Manufacturer: Honeywell
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Model Number: FC-DCOM-232/485
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Product Type: Communication Interface Module
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Power Supply: 5 VDC, 500 mA
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Ports:
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1 × RS-232 output port
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2 × RS-485 output ports
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Dimensions (H × W × D): 3.5 × 22.5 × 17.5 cm
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Weight: 0.66 kg
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Operating Environment: Industrial-grade, designed for reliable performance
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Country of Origin: USA
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Status: Discontinued by Honeywell
Application Scenarios
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Safety Systems: Provides communication between Honeywell Safety Manager and external devices.
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Legacy Integration: Supports RS-232 and RS-485 equipment in existing installations.
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Industrial Networking: Ensures stable data exchange in distributed control systems.
FAQ
Q: What communication protocols are supported? A: The module supports RS-232 and RS-485 output connections.
Q: Is the FC-DCOM-232/485 still in production? A: No, it has been discontinued by Honeywell but may still be found in legacy installations.
Q: What is the power requirement? A: It operates on 5 VDC with a maximum current draw of 500 mA.
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.