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Analog Input Module FC-SAI-1620M Honeywell

Analog Input Module FC-SAI-1620M Honeywell

Product Overview

The Honeywell FC-SAI-1620M is a high-density 16-channel Analog Input (SAI) module designed for the Safety Manager ecosystem. It enables precise acquisition of field signals from pressure, temperature, flow,...

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SKU: FC-SАI-1620М
Vendor: Honeywell
Category: Analog Input Module
Related Series:

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Product Overview

The Honeywell FC-SAI-1620M is a high-density 16-channel Analog Input (SAI) module designed for the Safety Manager ecosystem. It enables precise acquisition of field signals from pressure, temperature, flow, and level transmitters. Built for safety-critical applications, it delivers high-integrity data for Emergency Shutdown (ESD) and Fire & Gas (F&G) systems while maintaining SIL-rated performance across all channels.

Technical Specifications

Parameter Specification
Channels 16 Analog Inputs
Input Signal Type 4–20 mA / 0–20 mA
Operating Voltage 24 VDC
Dimensions 2.0 × 19.0 × 12.8 cm
Weight 0.14 kg
Module Type SAI (Safe Analog Input)
Condition 100% Brand New and Original

Engineering Advantages

High-Density Signal Processing
Ultra-slim 2.0 cm design supports 16 channels in a compact footprint, reducing I/O chassis requirements in large-scale installations.

Enhanced Diagnostic Coverage
“M” series architecture provides advanced self-diagnostics, including hardware drift detection and ADC consistency monitoring for improved signal integrity.

Galvanic Isolation
Electrical isolation between field loops and backplane protects against ground loops and transient surges, safeguarding the safety controller.

Active Line Monitoring
Detects open-wire and short-circuit conditions on field loops, enabling early fault detection and preventive maintenance.

Thermal Management
Low-power design minimizes heat generation, ensuring stable performance in high-density cabinet configurations.

FAQs

What does the “M” suffix in FC-SAI-1620M indicate?
It typically represents a modified or monitored version with enhanced diagnostics and improved environmental protection such as conformal coating.

Does this module support redundant configurations?
Yes, it can be deployed in redundant pairs within a Safety Manager chassis for continuous signal availability.

Can it be used with 2-wire and 4-wire transmitters?
Yes, depending on the IOTA configuration, it supports both loop-powered (2-wire) and externally powered (4-wire) transmitters.

Does the product arrive in original factory packaging?
Yes, it is supplied as 100% brand new original equipment with Honeywell factory packaging and full traceability.