Honeywell FC-SDO-0824 Safe DO Module

Description

The Honeywell FC-SDO-0824 is a fault-safe digital output module designed for use in safety instrumented systems (SIS). It provides eight isolated outputs with advanced diagnostics and SIL3 compliance, making it ideal for emergency shutdown and safety interlock applications.

Specifications

• Model Number: FC-SDO-0824
• Channels: 8 isolated digital outputs
• Output Type: Solid-state (MOSFET)
• Output Voltage: 24V DC ±10%
• Max Current per Channel: 2A continuous
• Switching Frequency: Up to 100Hz
• Isolation: 1500V AC channel-to-channel
• Safety Integrity Level: SIL3 (IEC 61508)
• Response Time: <10ms fault detection
• Operating Temperature: –40°C to +70°C
• Humidity Range: 5–95% non-condensing
• Dimensions: 110 mm × 75 mm × 35 mm
• Weight: ~500g

Features

• SIL3 Safety Compliance: Dual-redundant output circuits with continuous diagnostics
• Real-Time Fault Detection: Patented load monitoring for open/short circuit and overload conditions
• Modular Design: Easily integrates with Honeywell Safety Manager systems and third-party controllers
• Rugged Construction: NEMA 4X and IP66-rated housing for harsh environments
• Fast Response: <10ms fault detection for critical safety actions
• Flexible Integration: Compatible with HiC2871 DO modules and standard termination boards
• Reliable Operation: Designed for emergency shutdowns, fire protection, and safety interlocks
• Diagnostic Feedback: Reports detailed fault status to safety controllers