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Honeywell FC-SDI-1624 Safety Manager Digital Input Module

Honeywell FC-SDI-1624 Safety Manager Digital Input Module

Product Description

The FC-SDI-1624 is a high-density digital input module designed for the Honeywell Safety Manager system. It provides 16 discrete input channels for field sensors like pressure switches, limit switches, and emergency stop buttons. By converting field signals into a...

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SKU: FC-SDI-1624
Vendor: Honeywell
Category: Digital Input Module
Related Series:

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Product Description

The FC-SDI-1624 is a high-density digital input module designed for the Honeywell Safety Manager system. It provides 16 discrete input channels for field sensors like pressure switches, limit switches, and emergency stop buttons. By converting field signals into a digital format, the module ensures fast and reliable processing of critical process data.

Built for demanding industrial environments, the FC-SDI-1624 is integral to Safety Instrumented Systems (SIS), featuring advanced diagnostics for monitoring the module and field loops. This allows early detection of faults such as wire breaks or short circuits, crucial for fail-safe operation in industries like oil, gas, and chemical processing.

Technical Specifications

Specification Details
Model Number FC-SDI-1624
Module Type FC-type Digital Input
Input Capacity 16 Discrete Channels
Nominal Operating Voltage 24 VDC
Dimensions 2 cm x 19 cm x 12.8 cm
Weight 0.14 kg
Signal Compatibility Potential-free contacts / proximity switches
System Integration Honeywell Safety Manager / Experion PKS
Protection Rating Conformal coating for harsh environments
Current Consumption Low-power design for optimized thermal management

Application Scenarios

Ideal for Emergency Shutdown (ESD) and Fire and Gas (F&G) systems, the FC-SDI-1624 is used in offshore platforms, refineries, and power plants where a high density of safety-critical signals needs to be monitored efficiently in space-constrained cabinet layouts.

Frequently Asked Questions

What defines this as an "FC-type" module?
"FC-type" modules are designed for specific backplane mounting in the Honeywell Safety Manager system, ensuring fast, high-speed data communication.

Does the FC-SDI-1624 support line monitoring?
Yes, with the appropriate field termination, it supports loop monitoring for detecting wire faults such as breaks or short circuits.

Can I use this module for non-safety related inputs?
While the module can process standard digital inputs, its primary benefit is its SIL-rated reliability for safety-critical applications.