SDV531-L63 digital output module
Product Details Introduction
YOKOGAWA SDV531-L63 Digital Output Module Product Features
1. Compatible with mainstream DCS in Yokogawa: designed specifically for the CENTUM VP/CENTUM CS 3000 distributed control system, seamlessly integrated into Yokogawa's automation architecture, with strong compatibility.
2. Multi channel independent output: Equipped with 8 channels of 24V DC contact output, each channel can independently control external devices to meet the needs of multiple load driving.
3. Stable load drive: Supports standard source output, single channel maximum load current adapted to industrial conventional requirements, balanced current distribution throughout the module, and stable operation.
4. Strengthen electrical isolation: The output channel and communication circuit, as well as the system ground, are insulated with ≥ 500VAC to effectively resist grounding loop and on-site surge interference.
5. Improve fault protection: Each channel integrates overcurrent and short-circuit protection, automatically limits current and reports diagnostic information in case of abnormalities, to avoid module and peripheral damage.
6. Efficient bus communication: relying on Vnet/IP or dedicated I/O bus to transmit instructions, with fast response speed, supporting redundant communication configuration, and improving system availability.
7. Visual status monitoring: The front LED indicator light clearly displays the module's operating status, communication activity, and output status of each channel, facilitating quick on-site diagnosis.
8. Industrial grade installation design: Supports installation of Yokogawa dedicated remote I/O junction boxes, compatible with standard DIN rails, neat wiring terminals, and suitable for control cabinet integration scenarios.
9. Strict scenario adaptation: The working temperature range is 0-60 ℃, which complies with the IEC industrial electromagnetic compatibility standard and has passed multiple international certifications. It is suitable for scenarios such as petrochemicals and power.
10. Safety compliance assurance: Following the IEC 61508 functional safety development process, it can be used as an auxiliary component of SIL2 level safety instrumented systems to meet critical control requirements.
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