$ 120.52
Ensure precise signal transmission with Phoenix Contact MINI MCR-BL-UI-UI. Compact 3-way isolation for reliable, space-saving industrial automation.
The Phoenix Contact MINI MCR-BL-UI-UI signal conditioner (1070346) is a compact module designed to provide safe three-way electrical isolation for analog signals in automation systems. It ensures accurate transmission without interference, making it suitable for environments where signal reliability is essential. With its slim 6.2 mm housing and screw connection terminals, the unit saves control cabinet space while simplifying installation. Configurable through DIP switches, it can adapt to different current and voltage signal ranges, helping engineers maintain flexibility and efficiency in control and monitoring applications.
Built for precision and protection, the Phoenix Contact MINI MCR-BL-UI-UI prevents unwanted electrical coupling by isolating input, output, and power supply. This reduces errors caused by ground loops and shielding issues, ensuring consistent measurement values in critical processes. Its quick response time makes it suitable for dynamic operations, while the configurable input and output ranges support seamless integration with multiple sensors and controllers. Compact yet robust, it is engineered for long-term performance, helping industries achieve greater safety, stability, and efficiency in their signal conversion tasks.
The Phoenix Contact MINI MCR-BL-UI-UI is the ideal choice when space, flexibility, and reliability matter most. Its ultra-slim housing saves valuable control cabinet room, while configurable DIP switches let you adapt to a wide range of voltage and current signals. With three-way isolation, it safeguards both equipment and data accuracy, ensuring uninterrupted automation performance.
Industrial systems often face distorted readings, noise interference, or ground loop issues that compromise accuracy and safety. The MINI MCR-BL-UI-UI tackles these problems by electrically isolating input, output, and power supply. This separation eliminates hidden coupling faults, improves measurement precision, and protects connected devices from damage, giving engineers confidence in stable, interference-free operation.
| Feature | Details | Benefit |
|---|---|---|
| Electrical Isolation | 3-way isolation (Input/Output/Power) | Protects equipment, prevents ground loops, and ensures stable signal transmission. |
| Input Signal Range | 0–10 V, 0–5 V, 0–20 mA, 4–20 mA | Flexible for various sensor and controller applications. |
| Output Signal Range | 0–10 V, 0–5 V, 0–20 mA, 4–20 mA | Easy integration into existing control and monitoring systems. |
| Response Time | Approx. 3.2 ms | Supports fast-changing processes with accurate real-time feedback. |
| Nominal Supply Voltage | 24 V DC (19.2–30 V DC) | Wide voltage range for stable operation in industrial environments. |
| Power Consumption | < 450 mW (current output), < 200 mW (voltage output) | Energy-efficient, lowers operating costs. |
| Connection Method | Screw connection, M3 thread | Secure wiring and reliable long-term connections. |
| Mounting Type | DIN rail (35 mm, EN 60715) | Simple and space-saving installation. |
| Dimensions | Width 6.2 mm, Height 109.5 mm, Depth 119.2 mm | Ultra-slim housing, maximizes cabinet space. |
| Ambient Temperature | -10 °C to +60 °C (operation) | Suitable for a wide range of industrial environments. |
| Protection Class | IP20 | Provides safe operation in control cabinets. |
| Compliance | CE, UKCA, RoHS | Meets international safety and environmental standards. |
Download Phoenix Contact MINI MCR-BL-UI-UI 1070346 Datasheet
| Commercial Data | Details |
|---|---|
| GTIN Number | 4055626749815 |
| Customs / Tariff Number | 85437090 |
| Weight (net) | 59 g |
| Country of Origin | Germany |
Chemical production facilities rely on highly accurate signals from pressure, temperature, and flow sensors to maintain stable reactions. However, electrical interference and ground loops often distort these readings, leading to wasted material or unsafe conditions. Using the MINI MCR-BL-UI-UI between the sensors and the control system eliminates unwanted coupling by providing three-way isolation. This ensures accurate transmission of sensor data even across long cable runs. With fast response times, the unit supports quick adjustments in process parameters, improving consistency and reducing costly downtime. Its compact housing makes it easy to integrate into dense control cabinets without sacrificing reliability.
In renewable energy installations, field devices are scattered across wide areas and exposed to strong electrical noise from inverters and generators. Signals from current, voltage, or temperature sensors must reach the central monitoring system without distortion. The MINI MCR-BL-UI-UI acts as a barrier against interference, isolating input, output, and supply channels. This prevents common-mode noise from corrupting critical measurements. Its ability to handle both voltage and current signals allows it to adapt to varied sensor types. With its narrow 6.2 mm profile, the device fits into compact junction boxes on site, ensuring reliable energy data collection for SCADA systems.
Rotating equipment such as compressors, motors, and pumps depends on vibration monitoring to detect early signs of wear or imbalance. The challenge is that vibration sensors often output weak signals that are vulnerable to interference from surrounding drives and power electronics. By installing the MINI MCR-BL-UI-UI close to the sensor, these signals are isolated, strengthened, and converted into noise-resistant current or voltage outputs. This protects the monitoring system from transient spikes and provides stable data for predictive maintenance software. With rapid response characteristics, it ensures that critical changes in vibration are captured promptly, helping avoid sudden equipment failures.
In large water or wastewater plants, long distances between sensors and controllers create vulnerability to electrical disturbances. Pumps and valves rely on precise data from flow, pressure, and pH sensors, but ground potential differences can distort readings. The MINI MCR-BL-UI-UI solves this by providing galvanic isolation, ensuring clean, consistent signals reach the PLCs. Its configurable input and output ranges make it compatible with a wide range of sensor technologies used in treatment plants. Compact dimensions save space in crowded panels, while robust construction ensures reliable operation in damp or electrically harsh environments. The result is stable process control and reduced energy waste.
| Category | Model | Part Number | Benefit |
|---|---|---|---|
| Protective Accessory | MINI MCR DKL | 2308111 | Protects the module while allowing easy identification |
| Labeling Accessory | MINI MCR-DKL-LABEL | 2810272 | Improves labeling and simplifies future maintenance |
| Installation Tool | SZS 0,6×3,5 | 1205053 | Ensures safe, precise installation and reliable connections |
| DIN Rail Connector | ME 6,2 TBUS-2 1,5/5 | 2869728 | Simplifies power distribution to multiple modules |
For expert guidance before placing your order.
Warranty – 1-year warranty for your peace of mind.
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Technical Support – Contact us for professional after-sales technical assistance.
