Honeywell FC-SAO-0220m Safe Current Output Module

Honeywell FS-SAO-0220m Safe Analog Output Module Introduction

The Honeywell FS-SAO-0220m (FC-SAO-0220m) is a certified safe analog output module. It provides reliable current signals for critical safety applications. This module delivers precise analog control within a high-integrity safety system.

Core Technical Specifications

• Manufacturer: Honeywell
• Model Numbers: FS-SAO-0220m V1.0 / FC-SAO-0220m CCV1.0
• Product Type: Safe Analog Output Module
• Safety Approvals: CE, TÜV, UL, CSA, FM (Certified for SIL 2 / PLe applications)
• Number of Channels: 2 isolated output channels
• Output Specification: 0-20 mA / 4-20 mA (configurable, active or passive)
• D/A Converter Resolution: 12-bit

Power & Electrical Requirements

• Module Power: 5 Vdc, 30 mA; 24 Vdc, 65 mA + 30 mA per active output.
• Output Powering Modes:
  • Active (Loop Powering): Max loop resistance: 600Ω, Max output voltage: 30Vdc.
  • Passive (External Powering): Max supply: 40Vdc, Min voltage drop: ≤ 7.5V.
• Off-State Current: < 0.05 mA
• WDG Input Current: 0.5 mA
• The FS-SAO-0220m offers flexible powering options for various field devices.

Physical & Environmental Specs

• Space Requirements: 4 TE (4 HP), 3 HE (3U) - Fits standard modular enclosures.
• Channels are galvanically isolated from the supply voltage for enhanced safety and noise immunity.
• Designed for installation in industrial control panels with proper environmental controls.

Application & Safety Integration

• Used to drive final control elements (like valves) in Safety Instrumented Systems (SIS).
• Ideal for process safety applications in oil & gas, chemical, and power generation.
• Integrates with Honeywell and other compatible safety controllers.
• Its certifications ensure compliance with global functional safety standards.

Installation & Configuration Guide

• Mount the module in a compatible rack using 4 TE x 3 HE space.
• Provide both 5Vdc and 24Vdc power as per specifications.
• Select active or passive output mode based on the connected field device.
• Configure the output range (0-20mA or 4-20mA) via the safety system software.
• Ensure wiring adheres to the isolation boundaries (0V1, 0V2).

Packaging & Shipping Information

• The Honeywell FS-SAO-0220m module is shipped in protective, anti-static packaging.
• Packaging includes the module and may include documentation.
• We use reliable carriers like FedEx, DHL, and UPS for secure delivery.

Frequently Asked Questions (FAQ)

• What is the output signal? It provides a 0-20 mA or 4-20 mA analog current signal.
• How many output channels? It has 2 isolated output channels.
• What safety certifications does it have? It has CE, TÜV, UL, CSA, FM approvals for SIL2/PLe.
• What is the power requirement? It requires 5Vdc and 24Vdc supply rails.

For technical details or to order the Honeywell FS-SAO-0220m module, contact us.
Email: sales@nex-auto.com
Phone: +86 153 9242 9628

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