The SDV144-S13 Yokogawa DIGITAL INPUT MODULE is a high-speed digital input/output module specifically engineered for the ProSafe-RS safety control system. This versatile module provides 16 configurable channels that can function as either digital inputs or outputs, offering significant flexibility for interfacing with various safety-critical field devices. The robust design of the Yokogawa SDV144-S13 Input Module ensures reliable operation in demanding industrial environments where functional safety is paramount, supporting both sinking and sourcing configurations for broad compatibility with different instrumentation types.

Engineered for exceptional performance, the YOKOGAWA Digital I/O Module SDV144-S13 supports high-speed communication up to 10 Mbps, enabling real-time data exchange critical for safety system responses. Each channel features optical isolation to prevent electrical noise interference and ground loops, maintaining signal integrity in electrically noisy environments. The module operates effectively across a wide voltage range of 12 to 24 VDC with current handling capabilities from -5 to 20 mA, making it adaptable to diverse application requirements.

The SDV144-S13 Yokogawa PLC MODULE incorporates comprehensive diagnostic functions that continuously monitor channel performance and detect faults, enhancing overall system integrity and safety. These diagnostics provide early warning of potential issues, allowing for proactive maintenance and reducing system downtime. The environmental robustness of the Yokogawa SDV144-S13 is demonstrated by its wide operating temperature range from -20 to 60°C and humidity tolerance up to 95% RH non-condensing.

In safety instrumented systems, the Digital Input Module SDV144-S13 Yokogawa serves as a crucial interface for emergency shutdown functions, permissive interlocks, and safety relay monitoring. Its high-speed capability ensures rapid response to process deviations, while the channel isolation guarantees reliable operation even under challenging electrical conditions. The proven reliability and diagnostic capabilities of module make it an indispensable component in process industries where safety system performance cannot be compromised.