Phoenix Contact MINI MCR-SL-R-UI Resistance/Potentiometer Transducer 2864095

This resistance and potentiometer transducer converts resistance changes into standard analog signals, offering reliable signal conversion for industrial automation. Its configurable input range up to 1 MΩ and selectable current/voltage outputs make it a versatile choice for diverse measurement tasks.

Advantages

3-way isolation between input, output, and supply ensures signal integrity and protects against interference. DIP switch configuration allows quick, tool-free setup, while the compact 6.2 mm housing saves space on the DIN rail. High accuracy (<0.2%) and fast response (<10 ms) deliver precise real-time monitoring.

Suitable for

• Converting potentiometer position feedback in valve actuators
• Resistance-based temperature sensors (RTDs) in process control
• Level measurement using resistive probes
• General industrial signal conditioning and isolation

Key specifications

• Input: resistance or potentiometer, 0 Ω to 1 MΩ (configurable)
• Output: 0-20 mA, 4-20 mA, 0-10 V, 1-5 V, 0-5 V, ±10 V (configurable)
• Supply voltage: 9.6 V DC to 30 V DC
• Isolation: 3-way (input/output/supply)
• Accuracy: <0.2% of final value
• Response time: <10 ms (0-90%)
• Connection: screw terminals (MINI COMBICON)
• Mounting: DIN rail (NS 35/7.5, NS 35/15)
• Operating temperature: -20 °C to 65 °C
• Protection class: IP20
• Housing material: PA 6.6-FR

Recommendations

For reliable signal conversion in tight control cabinets, the MINI MCR-SL-R-UI offers a proven solution. Its galvanic isolation and flexible configuration reduce commissioning time and enhance system stability.