Phoenix Contact Signal Conditioner MINI MCR Series, RTD Input, Current/Voltage Output, 24V DC Supply, Class I, B 2864273

Phoenix Contact 2864273 is a MINI MCR Series signal conditioner designed for industrial applications requiring reliable conversion of RTD input signals to current or voltage output signals. It operates on a 24V DC power supply and is suitable for hazardous area installations classified under Class I, Division 2, Groups A, B, C, and D with temperature class T5.

This device converts the resistance changes from PT 100 temperature sensors into standard output signals ranging from 0 to 10 V or 0 to 20 mA, enabling easy integration with monitoring and control systems. The wide input temperature range of -150°C to +300°C makes it apt for both extremely low and high-temperature measurements.

The compact PBT plastic housing offers resistance against impact and chemical exposure while providing an IP20 rating for touch protection. Its low profile size (6.2 mm width, 93.1 mm height, 101.2 mm depth) allows installation in tight spaces. The unit mounts easily on standard 35mm DIN rails with a secure, quick setup. Screw terminals facilitate dependable electrical connections.

Key functional features include 3-way galvanic isolation, which prevents disturbances and preserves signal integrity, and DIP switch-based configuration for convenient parameter adjustments. The product meets rigorous standards including EN 61000 series, CE, UL 508, cULus, DNV GL, and UKCA certifications, ensuring compliance in demanding industrial and hazardous environments.

This signal conditioner is ideal for industrial, manufacturing, HVAC, pharmaceutical production, and water treatment applications where precise temperature measurement and signal conversion are critical. Compact, robust, and versatile, it offers reliable performance for signal conditioning needs.

Converts PT 100 RTD sensor input to 0-10V or 0-20mA output signals. Wide temperature input range from -150°C to +300°C supports extreme environments. PBT housing resists impact and chemicals with IP20 safety rating. Easy DIN rail mounting with screw terminal connections.

3-way isolation ensures signal integrity and prevents interference. Operating temperature range suitable for harsh industrial conditions (-20°C to 65°C). Complies with multiple international standards for reliability and safety.

Single-channel for precise, simple signal conditioning. Configured via DIP switches for flexible operation. Manufactured in Germany, ensuring high quality standards. Browse more in our Signal Conditioner category on EnvMart for similar industrial signal conditioning solutions from trusted brands.