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Honeywell FC-SDOL-0424 V1.2 Safe Loop-Monitored Digital Output Module with 24V DC Solid-State Source
Honeywell FC-SDOL-0424 V1.2 Safe Loop-Monitored Digital Output Module with 24V DC Solid-State Source
24V DC Solid-State Source Safe Loop-Monitored Digital Output Module
4-Channel High-Side Switching Honeywell FC-SDOL-0424 V1.2
Safe Loop Monitoring Safety Manager Module
Place of Origin:
USA
Brand Name:
Honeywell
Model Number:
FC-SDOL-0424 V1.2
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Product Details
Cold Resistance Lamp:
> 20 Ω
Output Specification:
24 V DC Solid-state Source, Short Circuit Proof
Number Of Output Channels:
4
Power Requirements:
5 V DC, 15 MA
Space Requirements:
4 TE, 3 HE (= 4 HP, 3U)
Voltage Drop:
< 1.3 V At 1 A
Product Model:
FC-SDOL-0424 V1.2
Product Parameters:
Safe Loop-monitored Digital Output Module
Highlight:
24V DC Solid-State Source Safe Loop-Monitored Digital Output Module
,4-Channel High-Side Switching Honeywell FC-SDOL-0424 V1.2
,Safe Loop Monitoring Safety Manager Module
Payment & Shipping Terms
Minimum Order Quantity
1
Price
66USD
Packaging Details
Brand new and original
Delivery Time
2-3 work days
Payment Terms
T/T
Supply Ability
in stock
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Product Description
Honeywell FC-SDOL-0424 V1.2 Safe Loop-Monitored Digital Output Module
Is the FC-SDOL-0424 V1.2 compatible with legacy FSC (Fail Safe Control) racks?
Yes. This module is the engineering standard for both Honeywell FSC and Safety Manager ecosystems. It is specifically designed as a direct-fit replacement for the SDOL-0424 series, maintaining loop-monitoring integrity without requiring backplane modifications.
How does "Safe Loop Monitoring" prevent Unplanned Downtime?
The module continuously audits the field-side wiring for Lead Breakage and Overload (> 10 Ω). By identifying faults before a safety demand occurs, it eliminates "ghost" shutdowns and allows for predictive maintenance of your critical safety loops.
What ensures the module will trip in a SIL 3 Emergency Shutdown (ESD)?
Redundancy is baked into the silicon. The module utilizes Dual-Path De-energization, meaning it can force an "Off" state via primary or secondary hardware paths. It is engineered for TMR (Triple Modular Redundant) architectures where failure is not an option.
Can this module handle Inductive Loads like large solenoids?
Absolutely. Every FC-SDOL-0424 V1.2 features integrated Suppression Diodes. These handle high back-EMF spikes from inductive components, ensuring the solid-state outputs aren't "fried" during emergency de-energization.
Honeywell says this series is Obsolete (EOL). How can Amikon provide stock?
We specialize in Obsolescence Management. Amikon maintains a strategic global reserve of discontinued Honeywell FSC/Safety Manager modules. We bridge the gap, allowing you to extend the lifecycle of your SIL-rated assets without an expensive "rip-and-replace" upgrade.
What are the Lead Times for international shipping from your Xiamen hub?
We value your uptime. For in-stock FC-SDOL-0424 V1.2 modules, we offer Same-Day Dispatch. Leveraging our priority accounts with DHL, FedEx, and UPS, we typically reach major industrial sites in Europe, the US, or the Middle East in 48-72 hours.
How do I verify the Firmware / Hardware Revision before purchasing?
Technical accuracy is our priority. Our sales managers can provide high-resolution photos of the V1.2 revision and serial number labels before you finalize the RFQ. We ensure the hardware version matches your existing system configuration perfectly.
Does Amikon provide Dealer Discounts for bulk maintenance turnarounds (TAR)?
Yes. We offer competitive tiered pricing for large-scale DCS/SIS spares procurement. Whether you need a single replacement or a full rack refresh, our global price-monitoring logic ensures you get the most aggressive quote in the market.
What is the Warranty Protection for these safety-critical modules?
Every FC-SDOL-0424 V1.2 is covered by our 12-Month Standard Warranty. We provide full technical support and a streamlined RMA process, giving you "Factory-Level" confidence in every spare part we deliver.
Got more technical questions?
Miya Zheng | Sales Manager
Mobile: +86 180 2077 6792
Email: sales@amikon.cn
Stop the "Obsolete" Headache. The Honeywell FC-SDOL-0424 V1.2 is the fail-safe workhorse of the FSC (Fail Safe Control) ecosystem. This isn't just a digital output module; it's a loop-monitored safety guard designed for SIL-rated environments where an unmonitored failure is not an option.
Technical Specifications
| Model | FC-SDOL-0424 V1.2 (Honeywell Safety Manager) |
|---|---|
| Output Logic | 24V DC Solid-state source (Short-circuit proof) |
| Channels | 4-Channel High-Side Switching |
| Logic Draw | 5V DC @ 15mA (Backplane power) |
| Efficiency | Voltage drop < 1.3V at full 1A load (Low heat, high reliability) |
| Leakage | < 0.1mA in "Off" state—critical for high-sensitivity safety loops |
| Rack Fit | 4 TE, 3 HE (Standard 3U Euro-card format) |
Key Safety Features
- Dual-Path De-energize: Built-in ability to force a shutdown via primary and secondary hardware paths
- Intelligent Diagnostics: Monitors for lead breakage and overload (> 10 Ω)
- Cold-Resistance Sensing: Dedicated logic for lamp loads (> 20 Ω cold resistance)
- Zero Crosstalk: Engineered isolation between outputs to prevent signal bleeding
- Inductive Protection: Integrated suppression diodes handle back-EMF from solenoids and relay coils
Application Use Cases
- Emergency Shutdown (ESD) in refineries
- Fire & Gas (F&G) logic loops
- BMS (Burner Management Systems) for industrial boilers
- Critical Valve Control (Solenoid driving)
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