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Yokogawa SDV531-L63/PRP
Product Introduction: A high-performance digital output module for Yokogawa DCS systems, providing reliable control of discrete field devices with full galvanic isolation.
Technical Specifications:
- Output Channels: 8 isolated channels
- Output Type: Relay output (NO/NC)
Detailed content
- Contact Rating: AC 250V/2A, DC 30V/2A
- Isolation Voltage: 1500 V AC (1 minute) between output and system
- Response Time: ≤ 10 ms
- Data Update Cycle: 20 ms
- Power Supply: 24 V DC (system-powered)
- Operating Temperature: -20°C to 70°C (ISA G3 compliant)
- Terminal Type: Screw terminals
- Certifications: CE, CSA, PRP (Partial Redundancy Protocol) support
Functional Features:
- Full galvanic isolation prevents ground loops and electrical interference
- PRP support for enhanced system reliability
- Relay outputs for direct control of field devices
- Fast response time for real-time control
- Compatibility with CENTUM VP/CS 3000 DCS platforms
- Built-in over-current protection
Application Scenarios: Controlling solenoid valves, contactors, indicator lights, and small actuators in industrial process control systems requiring high reliability.
