Introduction to Honeywell SDO-0824 & FC-SDO-0824
FC-SDO-0824 Product Introduction
Honeywell SDO-0824 and FC-SDO-0824 are high-reliability 8-channel fail-safe digital output modules designed for safety-critical applications in industrial automation and safety instrumented systems (SIS). Serving as key components to drive field actuators, they receive control signals from Honeywell safety controllers and reliably operate on-site devices like solenoid valves, relays, and indicator lights, ensuring precise execution of safety control commands. Both modules integrate built-in watchdog timers that automatically reset outputs when no valid signal is detected within a set period, preventing system malfunction due to faults and ensuring output shutdown during power outages or system failures. With advanced electrical isolation and overcurrent protection, they effectively suppress electromagnetic interference and avoid damage from external electrical faults. Their compact industrial-grade metal housing supports standard DIN rail installation, enabling easy integration into existing control cabinets.
FC-SDO-0824 Technical Parameters
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Product Models: SDO-0824, FC-SDO-0824
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Product Type: 8-Channel Fail-Safe Digital Output Module (Honeywell FC Series)
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Core Functions: 8-channel digital output control; Fail-safe protection; Built-in watchdog timer for output reset; Electrical isolation & overcurrent protection; Profibus DP communication (FC-SDO-0824 only); Flexible configuration (FC-SDO-0824 only)
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Connection & Installation: Compatible with Honeywell Safety Manager 4000/5000/6000; Standard DIN rail mounting; Pluggable terminal blocks; Profibus DP interface (FC-SDO-0824)
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Electrical Specifications: Power Supply: 24VDC; Output: 24VDC, 0.55A max per channel; Power Consumption: 14W (FC-SDO-0824); Isolation Voltage: ≥1500V DC; Certifications: CE, UL, RoHS; EN61508 SIL2/SIL3 compliant
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Environmental Ratings: Operating Temperature: -20°C to 70°C; Storage Temperature: -40°C to 85°C; Relative Humidity: 5% – 95% (non-condensing); Protection Rating: NEMA 4X, IP66
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Mechanical Details: Housing: Industrial-grade high-strength metal; Dimensions: 120mm × 76mm × 32mm; Weight: ~0.261kg
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