$ 172.50
Compact Phoenix Contact MINI MCR-2-RTD-UI-PT transducer converts RTD signals to precise outputs with isolation, easy setup, and reliable performance.
The Phoenix Contact MINI MCR-2-RTD-UI-PT resistance thermometer measuring transducer (2902052) is a compact, adaptable device built to convert signals from 2-, 3-, and 4-wire resistance thermometers or resistance-type sensors into clear current or voltage outputs. With integrated three-way electrical isolation and multiple configuration options via DIP switches, NFC, or software, it offers both precision and flexibility. Its slim 6.2 mm housing helps save space on DIN rails, while the push-in connection simplifies installation. This transducer is engineered to deliver reliable measurements that ensure stable processes and consistent quality across industrial applications.
The MINI MCR-2-RTD-UI-PT by Phoenix Contact combines accuracy, safety, and user convenience in one device. Supporting Pt, Ni, and Cu sensors with a configurable range from -200 °C up to +850 °C, it adapts to varied measurement tasks. Built-in fault monitoring and reinforced insulation enhance reliability, while its quick response time secures accurate readings under changing conditions. Operators gain reduced setup complexity, easy integration into control systems, and minimized maintenance thanks to durable design and dependable performance. From energy management to machine automation, this unit helps industries maintain efficiency while ensuring precise temperature control.
The Phoenix Contact MINI MCR-2-RTD-UI-PT is designed for engineers who need a compact yet powerful temperature transducer that adapts easily to diverse applications. Its ability to work with multiple sensor types, from Pt to Cu, and to deliver both current and voltage outputs makes it highly versatile. With built-in isolation, fast configuration options, and a space-saving 6.2 mm housing, it offers an innovative mix of flexibility, safety, and performance. This model stands out by reducing wiring effort, minimizing downtime, and delivering dependable precision in industrial environments where accuracy is critical.
The MINI MCR-2-RTD-UI-PT addresses the common challenge of converting raw temperature signals from resistance sensors into stable, standardized signals suitable for control systems. Without it, fluctuating or incompatible signals can lead to errors, inefficiencies, and costly downtime. By providing reliable signal conditioning with fault monitoring and robust insulation, it ensures uninterrupted process control and accurate monitoring across industries. This not only safeguards equipment but also optimizes production quality, helping businesses avoid errors and maintain compliance with stringent process requirements.
| Feature | Details | Benefit |
|---|---|---|
| Input Compatibility | Supports 2-, 3-, and 4-wire RTD sensors (Pt, Ni, Cu) | Versatility for multiple sensor types and configurations. |
| Temperature Range | -200 °C to +850 °C (depending on sensor) | Wide measuring range suitable for diverse industrial processes. |
| Output Options | Voltage (0–10 V) and Current (0–20 mA, 4–20 mA) | Flexible integration with modern control systems. |
| Electrical Isolation | 3-way isolation up to 300 Vrms | High safety level with reliable separation of input, output, and supply. |
| Configuration Methods | DIP switches, software, NFC | Simplified setup with options for quick or advanced configuration. |
| Housing Width | 6.2 mm slim design | Saves valuable DIN rail space in control cabinets. |
| Protection | IP20, reinforced insulation IEC/EN 61010-1 | Safe for industrial environments with secure insulation. |
| Certifications | CE, UL, ATEX, IECEx, DNV GL | Global approvals for use in hazardous and marine applications. |
| Response Time | 200–500 ms depending on connection type | Fast and accurate signal transmission for process control. |
| Power Supply | 9.6–30 V DC, ≤ 850 mW | Energy-efficient operation with flexible supply options. |
Download MINI MCR-2-RTD-UI-PT 2902052 Datasheet
| Commercial Data | Details |
|---|---|
| GTIN Number | 4046356652094 |
| Tariff Number | 85437090 |
| Weight | 115.4 g (gross), 110 g (net) |
| Country of Origin | Germany (DE) |
In food and beverage production, temperature stability directly affects product safety and taste. During processes like pasteurization, small deviations can compromise quality or cause regulatory issues. This transducer’s ability to cover a very wide range of temperatures makes it suitable for both chilling and high-heat phases. Its selectable current or voltage outputs connect seamlessly with standard automation systems. Built-in error detection warns operators of irregularities, while the compact housing allows easy installation in crowded control cabinets commonly found in food plants. The result is a safer process and consistent product quality.
Industrial boilers and steam distribution networks rely on precise temperature control to prevent energy losses and ensure safe operation. The three-way isolation of this transducer provides electrical safety when interfacing between high-temperature field devices and sensitive control electronics. Support for 2-, 3-, and 4-wire RTD configurations reduces inaccuracies caused by long cable runs. Rapid response characteristics help detect sudden shifts in steam conditions, improving reaction time of the control system. With its configurable outputs, it integrates smoothly into both older relay-based controls and modern DCS platforms.
Chemical plants often deal with aggressive environments and demanding thermal cycles. Accurate temperature tracking is essential for reaction stability and safety. The device’s compatibility with platinum, nickel, and copper sensors ensures flexibility across various reactor setups. Reinforced insulation and surge protection guard the system from interference and harsh electrical conditions. Engineers benefit from fault indication features that quickly highlight sensor issues, avoiding process interruptions. Its slim DIN-rail format allows installation in compact, explosion-protected panels, supporting continuous operation in mission-critical chemical applications.
Data centers, hospitals, and clean rooms require strict environmental control to maintain reliability and safety. This transducer provides precise conversion of RTD signals into standardized control signals, supporting both legacy analog equipment and advanced automation networks. Flexible wiring options help reduce measurement errors in large facilities where long cable lengths are common. Strong isolation shields sensitive monitoring systems from electrical noise. With its space-saving design and straightforward setup, building managers can deploy it quickly in panel boards, achieving stable climate regulation while minimizing downtime and energy costs.
| Category | Part Number | Description |
|---|---|---|
| DIN Rail Bus Connector | 2695439 | 5-pos. TBUS connector for bridging supply voltage, DIN rail mount. |
| 2869728 | Universal TBUS connector with gold-plated contacts, DIN rail mounting. | |
| Module Carrier | 2906640 | Termination carrier for connecting 16 MINI Analog Pro modules via D-SUB with HART multiplexer. |
| 2906639 | Termination carrier for 16 MINI Analog Pro modules with 1:1 D-SUB connection. | |
| System Adapter | 2901993 | Adapter enabling up to 8 MINI Analog Pro transducers to connect directly to controllers. |
| Communication Module | 2905634 | Modbus/RTU communication adapter for networking multiple MINI Analog Pro devices. |
| 2905635 | Modbus/TCP communication adapter for integration into Ethernet networks. | |
| 2905636 | PROFIBUS DP communication adapter for industrial fieldbus systems. | |
| 2905637 | PROFINET communication adapter for high-speed industrial Ethernet networks. | |
| Programming Adapter | 2811271 | USB programming adapter for software configuration of transducers. |
| 2905872 | Bluetooth adapter for wireless communication with MINI Analog Pro devices. | |
| 2909681 | NFC USB adapter for wireless configuration of NFC-capable devices. | |
| Connector Set | 2906227 | FASTCON Pro plug set with screw connection, suitable for all MINI Analog Pro modules. |
| 2906228 | FASTCON Pro plug set with push-in connection for MINI Analog Pro modules. | |
| Markers & Labels | 0801505 / 0801589 | Marker for end clamps, available blank or pre-labeled to customer specs. |
| 0805221 / 0819301 / 0822615 | Marker strips and plastic labels (white/yellow/silver) for equipment labeling. | |
| Power Terminal Block | 2902066 | Power terminal block with screw connection for TBUS supply delivery. |
| 2902067 | Power terminal block with push-in connection for TBUS supply delivery. | |
| Monitoring Module | 2904504 | Fault monitoring module with screw connection, reports group errors and voltage states. |
| 2904508 | Fault monitoring module with push-in connection, for group error reporting. | |
| Power Supply | 2904614 | QUINT4 primary-switched power supply, 24 V DC / 2.5 A, DIN rail mounting. |
| Tool | 1205053 | Screwdriver for terminal block actuation and secure wiring. |
For expert guidance before placing your order.
Warranty – 1-year warranty for your peace of mind.
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