$ 149.96
Compact Phoenix Contact MINI MCR-2-U-U-PT signal conditioner with 3-way isolation, fault monitoring, and space-saving DIN rail design.
The Phoenix Contact MINI MCR-2-U-U-PT Signal Conditioner (Part No. 2902043) is engineered to provide safe and reliable separation of analog voltage signals. It handles both unipolar and bipolar ranges, making it suitable for diverse control systems. Built with a slim 6.2 mm housing, it saves space on DIN rails while maintaining strong signal integrity. Integrated monitoring and NFC setup functions enhance safety and ease of configuration. Designed for demanding automation, power, and process environments, this unit helps prevent interference, ensuring consistent performance and long-term system stability.
The MINI MCR-2-U-U-PT delivers high accuracy with minimal transmission error, making it an excellent choice for precision measurement tasks. Its reinforced insulation and transient protection increase reliability, even under challenging industrial conditions. The push-in connection design reduces wiring time, while the wide operating temperature tolerance allows dependable use in harsh settings. Certified for global standards and suitable for hazardous locations, it gives engineers confidence in safety and compliance. In practice, this conditioner helps minimize downtime, extends equipment lifespan, and ensures smooth data transfer across critical control and monitoring systems.
Why Phoenix Contact MINI MCR-2-U-U-PT?
Because it combines space-saving design with advanced signal conditioning in one compact unit. The MINI MCR-2-U-U-PT not only isolates and converts signals, but also ensures accuracy and system safety with built-in fault monitoring and robust insulation. It’s the smarter choice for engineers who demand precision, reliability, and efficiency in modern automation environments.
What problem does it solve?
This module tackles the hidden risks of signal interference, equipment failure, and wiring complexity. By providing reinforced isolation, surge protection, and quick push-in connections, the MINI MCR-2-U-U-PT prevents downtime and data errors. It solves the challenge of maintaining clean, accurate signals across harsh industrial conditions while reducing setup time and long-term maintenance costs.
| Feature | Details | Benefit |
|---|---|---|
| Isolation Type | 3-way reinforced insulation, 300 Vrms | Reliable protection against interference and surges |
| Input Signal | 0 … 10 V / ±10 V | Flexible handling of unipolar and bipolar analog signals |
| Output Signal | 0 … 10 V / ±10 V, max. 11 V | Delivers precise and stable voltage output |
| Accuracy | ≤ 0.1 % transmission error | Guarantees high measurement accuracy |
| Response Time | Approx. 10 ms (10–90%) | Fast signal transmission for real-time control |
| Frequency Limit | 30 Hz (3 dB) | Optimized for low-frequency applications |
| Connection Type | Push-in connection | Quick, tool-free wiring saves setup time |
| Power Supply | 9.6 … 30 V DC, nominal 24 V | Compatible with common control cabinet supplies |
| Power Consumption | ≤ 200 mW | Energy-efficient for continuous operation |
| Temperature Range | -40 °C … +70 °C | Stable performance in harsh environments |
| Protection | Transient surge protection, IP20 | Prevents signal disruption and equipment damage |
| Certifications | CE, UL, ATEX, IECEx, DNV GL, EAC Ex | Meets global safety and compliance standards |
| Housing Width | 6.2 mm | Saves DIN rail space in crowded panels |
Download Phoenix Contact MINI MCR-2-U-U-PT 2902043 Datasheet
| Commercial Data | Details |
|---|---|
| GTIN Number | 4046356652087 |
| Tariff Number | 85437090 |
| Weight | 94 g (net), 105.7 g (with packaging) |
| Country of Origin | Germany (DE) |
Food production relies on accurate temperature control for safety and consistency. Temperature sensors often output analog voltages that can be distorted by nearby motors or heavy machinery. The MINI MCR-2-U-U-PT isolates and conditions these signals, preventing interference while maintaining measurement accuracy. Its slim profile fits easily into crowded control panels, and the wide operating temperature range allows stable operation even in facilities that undergo frequent cleaning and heat cycles.
Large solar farms and renewable installations depend on sensors for voltage, sunlight intensity, and module temperatures. These signals must remain stable when transmitted to controllers and monitoring systems. By providing reinforced isolation and surge protection, the MINI MCR-2-U-U-PT shields sensitive electronics from spikes and fluctuations. Its precise conversion ensures clean data for energy optimization, while the compact design enables mounting of multiple units in dense control cabinets common in solar power stations.
Accurate measurement of water flow, tank levels, and chemical dosing is critical for treatment efficiency. Signals from field sensors can easily be corrupted by noise from pumps and large motors. The MINI MCR-2-U-U-PT ensures electrical separation and consistent output, reducing the risk of ground loops. With fast response times and transient protection, it supports real-time adjustments in valve or pump operations. Its ability to operate across a wide voltage supply makes it suitable for installations where power conditions are less stable.
Ships and offshore platforms require dependable monitoring of fuel, ballast, and bilge systems. Long cable runs and exposure to vibration and electrical noise often degrade analog signals. The MINI MCR-2-U-U-PT solves this by providing robust isolation and stable output signals, ensuring controllers receive accurate data. Its rugged design handles the demanding conditions of marine environments, from cold external temperatures to high heat in engine rooms. The compact width saves valuable space in vessel automation panels where every centimeter counts.
| Category | Model Name | Part Number | Benefit |
|---|---|---|---|
| DIN Rail Bus Connectors | ME 6,2 TBUS-2 1,5/5-ST-3,81 GY | 2695439 | Simplifies power distribution across multiple signal conditioners |
| ME 6,2 TBUS-2 1,5/5-ST-3,81 GN | 2869728 | Ensures reliable long-term electrical connections | |
| Module Carriers | TC-D37SUB-AIO16-MP-PS-UNI | 2906640 | Reduces wiring effort and enables direct integration |
| TC-D37SUB-ADIO16-MP-P-UNI | 2906639 | Streamlines installation and cabling | |
| System Adapters | MINI MCR-2-V8-FLK 16 | 2901993 | Prevents wiring errors and accelerates setup |
| Communication Modules | MINI MCR-2-V8-MOD-RTU | 2905634 | Adds network capability to analog modules |
| MINI MCR-2-V8-MOD-TCP | 2905635 | Enables integration with Ethernet systems | |
| MINI MCR-2-V8-PB-DP | 2905636 | Connects modules to fieldbus networks | |
| MINI MCR-2-V8-PN | 2905637 | Enables seamless Ethernet-based automation | |
| Power Supply & Terminal Blocks | MINI MCR-2-PTB | 2902066 | Provides stable power distribution on DIN rails |
| MINI MCR-2-PTB-PT | 2902067 | Simplifies wiring and monitoring | |
| Monitoring Modules | MINI MCR-2-FM-RC | 2904504 | Detects group errors and monitors voltages |
| MINI MCR-2-FM-RC-PT | 2904508 | Ensures fast diagnostics and reduced downtime | |
| Connector Sets | FASTCON PRO-SET | 2906227 | Flexible and secure wiring for all MINI Analog Pro modules |
| FASTCON PRO-SET-PT | 2906228 | Saves time during installation | |
| Marking Accessories | UCT-EM (30×5) | 0801505 | Enables clear labeling of devices |
| UC-EMLP (15×5) series | 0819301 / 0822615 / 0824550 etc. | Improves identification and maintenance | |
| US-EMLP (15×5) series | 0828790 / 0828873 / 0830076 etc. | Efficient marking for large installations | |
| Optional Power Supply | QUINT4-SYS-PS/1AC/24DC/2.5/SC | 2904614 | Ensures reliable power for signal conditioning modules |
For expert guidance before placing your order.
Warranty – 1-year warranty for your peace of mind.
Global Shipping – We ship worldwide with secure packaging and reliable delivery.
Technical Support – Contact us for professional after-sales technical assistance.
