FC-SDOL-0424 Honeywell Safety Manager 24VDC 1A Output

Availability: 99 left in stock

Product Overview The Honeywell FC-SDOL-0424 (Hardware Version V1.2) acts as a high-integrity Safe Digital Output Loop Monitored (LM) module for the Honeywell...

SKU: FC-SDOL-0424

Manufacturer: Honeywell
Product No.: FC-SDOL-0424
Product Type: Safety Digital Outputs
Product Origin: USA
Payment:T/T, Western Union
Weight: 140g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Product Overview

The Honeywell FC-SDOL-0424 (Hardware Version V1.2) acts as a high-integrity Safe Digital Output Loop Monitored (LM) module for the Honeywell Fail-Safe Control (FSC) system. This module manages critical final elements, including solenoid valves, actuators, and ESD relays, within a Safety Instrumented System (SIS). It executes fail-safe transitions to a de-energized state upon fault detection or logic commands. We provide this unit as 100% Brand New and Original, ensuring full compliance with SIL 3 safety requirements per IEC 61508.

Technical Specifications

The FC-SDOL-0424 integrates robust solid-state switching with advanced diagnostic circuitry to maintain loop integrity.

Specification	Details
Channels	4 Independent Output Channels
Output Voltage	24 V DC
Max. Current (Channel)	1.0 A
Max. Total Load	3.6 A (Thermal Limit)
Safety Rating	SIL 3 Capable (IEC 61508)
Monitoring	Loop Monitoring (Short circuit, Lead breakage)
Max. Inductance	0.5 H
Max. Capacitance	1 μF
Voltage Drop	< 1.3 V @ 1 A
Isolation	500 V AC
Dimensions	4 HP, 3U (Compact Modular Design)

Engineering Advantages

Comprehensive Loop Diagnostics: The module continuously scans the field loop for short circuits and lead breakages. This monitoring ensures that the safety loop remains ready to execute an Emergency Shutdown (ESD) at all times, preventing "hidden" failures in the wiring.
High Inductive Load Handling: Specifically designed for heavy industrial actuators, the FC-SDOL-0424 manages load inductance up to 0.5 H. This eliminates the need for external suppression components in most standard solenoid applications.
Thermal Self-Protection: The hardware limits the total module load to 3.6 A. This thermal management prevents internal overheating, protecting the module and adjacent I/O cards from heat-induced degradation in high-density cabinets.
Integrated Watchdog (WDG): A dedicated watchdog input monitors processor health. The module only executes output commands when internal system integrity is verified, providing an additional layer of protection against logic errors.

FAQs

What does "Loop Monitored" mean for the FC-SDOL-0424?

It means the module actively checks the integrity of the field wiring even when the output is off. It detects if a wire breaks or if a short circuit occurs between the module and the final element (e.g., a valve).
Can this module drive 1A on all four channels simultaneously?

While each individual channel supports 1A, the total module load must not exceed 3.6A due to thermal constraints. If you run all four channels, you must balance the load to stay within this safety limit.
Is the FC-SDOL-0424 V1.2 backward compatible with older FSC versions?

Yes, version V1.2 maintains compatibility with standard FSC racks, but you must verify that your system software supports the specific diagnostic features of this hardware revision.
In what condition is this module supplied?

We supply the Honeywell FC-SDOL-0424 as 100% Brand New in original factory packaging. It includes a 12-month warranty and full technical documentation for SIL 3 verification.

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

Mark Thompson

Maintenance Manager, USA

Reliable Source for New Spares

Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

Robert Hoffmann

Engineering Lead, Germany

Top-tier Service and Quality

We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.