PR Electronics 5131A Series Programmable Signal Conditioner Current RTD Voltage Thermocouple Input Current Output 5131AA

PR Electronics 5131AA is a high-precision 2-wire programmable signal conditioner designed to convert signals from temperature sensors such as RTD and thermocouples, as well as current and voltage inputs, into standard analogue current or voltage outputs. This device is ideal for integrating temperature measurement and sensor signals into industrial process control and automation systems.

The 5131A series signal conditioner supports multiple input types including RTD, thermocouple, mV, linear resistance, mA, and voltage, with configurable input and output ranges. It features 3.75 kV AC galvanic isolation between channels, ensuring reliable operation and protection against electrical disturbances.

Its DIN rail mounting design and IP20 rating make it suitable for installation in control panels within electrical, automation, and manufacturing environments. The unit can operate in harsh conditions with an operating range from -20°C to 60°C and includes screw terminal connections for secure wiring.

Programming is facilitated through the PReset software with the Loop Link communications unit, allowing configuration flexibility both with and without power supply. The signal conditioner complies with internationally recognized standards including DNV GL, CE, UL, CSA, and EAC, demonstrating quality and safety adherence.

Supports inputs including Current, RTD, Voltage, and Thermocouple for versatile sensor compatibility. Programmable 2-wire transmitter with configurable output ranges for flexible applications. Provides 3.75kV AC galvanic isolation enhancing signal integrity and safety.

Mounts easily on DIN rail with IP20 protection rating for industrial environments. Operates reliably between -20°C to 60°C temperature range for diverse conditions. Equipped with screw terminals for secure electrical connections.

Complies with international standards including DNV GL, CE, UL, CSA, and EAC. Channel selectable input types enable customization per channel requirements. Configurable sensor error detection supports NAMUR NE43 compliance.

Programming can be executed with or without power supply using PReset software.

This programmable signal conditioner is suitable for industrial automation, electrical engineering, manufacturing, water treatment, and HVAC applications that require precise signal conversion and isolation. It improves sensor signal reliability and device compatibility across measurement systems.

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