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Honeywell FS-SDO-824 Safe Digital Output Module

Honeywell FS-SDO-824 Safe Digital Output Module

Product Overview

The Honeywell FS-SDO-824 is a high-integrity 8-channel digital output module designed for Honeywell Safety Manager and Fail-Safe Control (FSC) systems. It provides safe and reliable control of critical...

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AvailabilityLow stock: 50 left

SKU: FS-SDO-824
Vendor: Honeywell

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  • Guarantee: 30-day return window for in-stock, factory-sealed products.
  • Condition: Items must be unopened, unused, and in original packaging.
  • Authenticity: We guarantee 100% original and authentic hardware.

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Authenticity & Warranty

  • Genuine Guarantee: We supply only 100% original, brand-new, and factory-sealed industrial automation parts.
  • Full Coverage: Every component is backed by a 12-month comprehensive warranty from the date of purchase.
  • Traceability: All products come with original factory documentation and accessories for full industrial compliance.

Technical Support & Sourcing

  • Expert Assistance: Our technical team provides free consultation to help you verify compatibility for DCS and PLC systems.
  • Rare Part Sourcing: Specializing in obsolete and hard-to-find components from Allen-Bradley, Siemens, ABB, HIMA, and more.
  • Bulk Inquiries: Contact us at pambo@5gplc.com for volume pricing or customized project quotes.
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Product Overview

The Honeywell FS-SDO-824 is a high-integrity 8-channel digital output module designed for Honeywell Safety Manager and Fail-Safe Control (FSC) systems. It provides safe and reliable control of critical field actuators such as solenoid valves, motor starters, and indicator lamps. Supplied as 100% brand new and original, this module ensures dependable performance for safety-instrumented functions (SIF) in demanding industrial environments.


Technical Specifications

Item Specification
Model Number FS-SDO-824
Output Channels 8
Output Type 24 VDC solid-state source (short-circuit proof)
Power Requirements 5 VDC: 25 mA24 VDC Internal: 25 mA24 VDC External: 70 mA (no load)
Maximum Current 550 mA per channel
Maximum Lamp Load 120 mA (2.9 W)
Max Load Capacitance 1 µF
Voltage Drop < 2.0 VDC at 500 mA
Off-State Leakage < 0.1 mA
WDG Input Current 8 mA
Condition 100% Brand New Original

Engineering Advantages

Active Short-Circuit Protection
Real-time current monitoring isolates any faulted channel instantly, protecting both the module and system from damage.

Integrated Watchdog (WDG) Interface
Ensures outputs automatically revert to a safe-off state if communication with the central processor is lost.

Ultra-Low Leakage Current
Off-state leakage below 0.1 mA prevents unintended activation of sensitive field devices.

High-Current Drive Capability
Supports up to 550 mA per channel, enabling direct control of industrial solenoids and relay coils without additional relays.

Galvanic System Isolation
Separates logic and field power domains, protecting the safety processor from electrical transients and inductive disturbances.


FAQs

What is the difference between FS-SDO-824 and FC-SDO-824?
The FS version is non-conformal coated for standard environments, while the FC version includes protective coating for high-humidity or corrosive conditions.

Can it drive LED indicators?
Yes. It supports lamp loads up to 120 mA, suitable for LED indicators and signaling devices.

Does it require external 24VDC power?
Yes. External 24 VDC is required to power field-side loads, while internal supplies handle module logic and diagnostics.

How can I verify it is 100% brand new?
Each unit is delivered in original Honeywell packaging with security seals, serial numbers, and manufacturing date codes for full authenticity verification.