Programmable temperature transmitter PHOENIX CONTACT MACX MCR-T-UI-UP model 2811394

PHOENIX CONTACT MACX MCR-T-UI-UP is a programmable temperature transmitter designed to convert temperature sensor signals into standardized analog outputs for industrial monitoring and control. The device accepts various sensor inputs and can be configured to scale, linearize, and filter measured values, enabling integration with process automation systems and data acquisition equipment. The compact design and DIN-rail mounting make it suitable for control cabinets and distributed measurement points.

Advantages

The transmitter offers flexible programming of sensor types and output ranges, allowing adaptation to different measurement tasks without hardware changes. It provides reliable signal conversion with configurable filtering and diagnostics to improve measurement stability and detect sensor faults. The device’s industrial-grade design supports secure mounting and straightforward integration into automation networks via standardized analog outputs. Low power consumption and consistent performance under typical industrial conditions facilitate continuous operation.

Suitable for

• Converting thermocouple or resistance thermometer signals to standard analog outputs
• Process temperature monitoring in control cabinets and distributed installations
• Integration with PLCs, data loggers and SCADA systems
• Calibration and signal conditioning tasks in laboratory and production environments

Key specifications

• Programmable input for temperature sensors (thermocouples, RTDs) with selectable ranges
• Configurable analog output for standard process signals (current or voltage)
• Accuracy suitable for process control and monitoring applications
• Configurable filtering and linearization features to stabilize and correct readings
• DIN-rail mounting and compact housing for panel or rail installation
• Diagnostic functions for sensor fault detection and reporting

How to use

Mount the transmitter on a standard DIN rail inside the control cabinet and connect the temperature sensor to the designated input terminals following the wiring guidelines for the selected sensor type. Configure the input type, measurement range, output signal type and any required filtering or linearization using the device’s programming interface or configuration software. Verify the output with a calibrated reference and integrate the transmitter output into the control or monitoring system. Periodically check wiring integrity and diagnostic indicators to ensure reliable operation.

Usage recommendations

Use shielded cabling for sensor and output connections to minimize electrical noise. Select appropriate sensor types and measurement ranges to match the process requirements. Implement regular verification and calibration intervals as part of maintenance procedures to maintain measurement accuracy and system reliability.