SAV144-S33 Yokogawa Analog Input Module

Description

TheYokogawa SAV144-S33 Analog Input Moduleis engineered forprecise voltage signal acquisitioninsafety-critical and SIL-rated environments. It features16 individually isolated input channels, capable of handling1-5 V or 1-10 V signals, with an extended tolerance up to±30 V. This flexibility makes it ideal for monitoring a wide range of field instruments such aspressure transmitters, flow sensors, and level indicators. The module offershigh input impedance(1 MΩ when powered, 100 kΩ when unpowered), ensuringminimal signal loading and accurate readings. Itsrobust electrical isolationand resistance toenvironmental interferencemake it suitable for deployment inharsh industrial conditions, including oil & gas, chemical processing, and power generation. The SAV144-S33 integrates seamlessly withYokogawa’s ProSafe-RS safety system, supportingSIL-rated applicationsand contributing to overallsystem integrity and regulatory compliance.