$ 186.07
Compact Phoenix Contact MINI MCR-2-RPSS-I-2I repeater power supply with 4-way isolation, HART transparency, and reliable signal duplication.
The Phoenix Contact MINI MCR-2-RPSS-I-2I repeater power supply is a compact module that reliably duplicates and isolates analog current signals. With a 6.2 mm slim design, it saves space on DIN rails while providing stable performance in demanding automation environments. The device can split one 0(4)…20 mA input signal into two independent, electrically isolated outputs. It supports HART data transparency, ensuring smooth communication with modern field devices. Featuring integrated fault monitoring and NFC setup capability, this power supply duplicator addresses the need for safe, accurate, and efficient signal distribution in process and factory automation.
The MINI MCR-2-RPSS-I-2I power supply duplicator delivers reliable signal integrity and secure transmitter supply for industrial systems. It enables engineers to operate two separate control inputs from a single transmitter without compromising accuracy, thanks to precise isolation and minimal transmission error. Its robust design supports up to 500 Ω per channel, making it suitable for long cable runs and demanding load conditions. Certified for use in hazardous areas and marine applications, it ensures compliance with global standards. With easy plug-in connections, DIP switch configuration, and durable housing, it helps reduce installation time while enhancing system safety and uptime.
The Phoenix Contact MINI MCR-2-RPSS-I-2I stands out for its ability to duplicate and isolate current signals in the most compact format. With HART transparency, high accuracy, and approvals for harsh environments, it guarantees safe, efficient, and space-saving signal distribution. Its smart design empowers engineers to simplify installation while boosting overall system reliability and performance.
In complex automation systems, combining transmitter supply, signal duplication, and isolation often leads to bulky setups or signal errors. The MINI MCR-2-RPSS-I-2I solves this by integrating all these functions in one slim housing. It prevents ground loops, maintains signal integrity, and enables parallel processing of analog signals, ensuring accuracy, safety, and flexibility across diverse industrial applications.
| Feature | Details | Benefit |
|---|---|---|
| Product Type | Repeater power supply, MINI Analog Pro family | Provides reliable duplication and isolation of analog signals. |
| Number of Channels | 2 | Allows distribution of one signal to two separate control inputs. |
| Input Signal Range | 0…20 mA (signal mode), 4…20 mA (supply & signal mode) | Compatible with industry-standard analog signals. |
| Output Signal | 0…20 mA or 4…20 mA per channel | Delivers precise and isolated current outputs for connected systems. |
| Max. Load per Channel | ≤ 500 Ω | Ensures stable signal transmission over long cable runs. |
| Electrical Isolation | 4-way isolation, 300 Vrms | Prevents ground loops and enhances system safety. |
| Accuracy | ≤ 0.05 % of final value (20 mA) | Provides highly accurate signal reproduction. |
| Configuration | DIP switches | Simplifies setup and flexibility in the field. |
| Communication | HART-transparent, NFC-enabled | Supports advanced diagnostics and easy configuration. |
| Power Supply | 24 V DC nominal (9.6…30 V DC range) | Flexible operation across varied industrial systems. |
| Current Consumption | 40–130 mA (depending on mode) | Optimized for energy efficiency. |
| Dimensions | 6.2 mm (W) × 109.8 mm (H) × 119.2 mm (D) | Slim housing saves space in control cabinets. |
| Mounting Type | DIN rail EN 60715 | Quick and secure installation. |
| Operating Temperature | -40 °C … +70 °C | Reliable use in extreme industrial conditions. |
| Approvals | ATEX, IECEx, UL, DNV GL | Certified for hazardous areas, shipbuilding, and global compliance. |
Download MINI MCR-2-RPSS-I-2I (2905628) Datasheet
| Feature | Details | Benefit |
|---|---|---|
| GTIN Number | 4046356999571 | Enables global product identification and streamlined procurement. |
| Customs Tariff Number | 85437090 | Simplifies international trade and customs clearance. |
| Weight | 119.4 g (excluding packaging) | Lightweight design reduces cabinet load and eases handling. |
| Country of Origin | Germany (DE) | Ensures European engineering quality and manufacturing reliability. |
In large processing plants, operators often need to route one 4-20 mA signal to multiple destinations, such as a distributed control system and a local display. The repeater power supply makes this possible by providing two isolated outputs from one input. This avoids excessive load on the transmitter and prevents ground loop issues, ensuring both monitoring and control systems receive accurate data without interference.
In industries like petrochemicals and oil refining, many transmitters are installed in potentially explosive zones. A repeater power supply with galvanic isolation delivers both power and safe signal transfer to the control room. This ensures compliance with safety standards while allowing reliable communication between hazardous field devices and the central monitoring system, protecting both people and equipment.
Industrial environments often expose electronic systems to electromagnetic interference and voltage surges. By placing a repeater power supply between field sensors and I/O modules, electrical isolation is achieved, which prevents noise and transients from reaching sensitive components. This not only protects the hardware but also improves the accuracy and stability of measured signals, reducing downtime caused by faults.
Some repeater power supplies are used in safety-critical applications where alarms or shutdowns must trigger under abnormal conditions. By duplicating the sensor signal and monitoring thresholds, the device can provide isolated outputs and activate alarms when signals drift outside set limits. This feature is particularly valuable in chemical dosing or protective control loops, where immediate response is vital for safe operation.
| Category | Model | Part Number | Description | Benefit |
|---|---|---|---|---|
| DIN Rail Bus Connectors | ME 6,2 TBUS-2 1,5/5-ST-3,81 GY | 2695439 | 5-position bus connector for bridging supply voltage. | Simplifies wiring and enables modular expansion. |
| ME 6,2 TBUS-2 1,5/5-ST-3,81 GN | 2869728 | Universal bus connector for DIN rail mounting. | Provides reliable power distribution across modules. | |
| Programming & Communication | GW HART USB MODEM | 1003824 | USB modem cable for PC-to-HART device communication. | Enables direct configuration and diagnostics. |
| Module Carriers | TC-D37SUB-AIO16-MP-PS-UNI | 2906640 | Termination carrier for 16 MINI Analog Pro signal conditioners. | Facilitates integration with I/O cards. |
| TC-D37SUB-ADIO16-MP-P-UNI | 2906639 | Termination carrier with D-SUB connector for 16 modules. | Reduces wiring effort and cabling errors. | |
| System Adapters | MINI MCR-2-V8-FLK 16 | 2901993 | Adapter for connecting up to 8 MINI Analog Pro modules. | Streamlines system wiring and avoids errors. |
| Communication Modules | MINI MCR-2-V8-MOD-RTU | 2905634 | Modbus/RTU communication adapter. | Integrates analog modules into Modbus RTU networks. |
| MINI MCR-2-V8-MOD-TCP | 2905635 | Modbus/TCP communication adapter. | Enables Ethernet-based system integration. | |
| MINI MCR-2-V8-PB-DP | 2905636 | PROFIBUS DP communication adapter. | Connects analog modules into PROFIBUS networks. | |
| MINI MCR-2-V8-PN | 2905637 | PROFINET communication adapter. | Provides seamless PROFINET integration. | |
| Connector Sets | FASTCON PRO-SET | 2906227 | Plug set with screw connection for MINI Analog Pro modules. | Ensures secure and fast installation. |
| FASTCON PRO-SET-PT | 2906228 | Plug set with push-in connection. | Speeds up installation with tool-free wiring. | |
| Device Marking | UCT-EM (30×5) | 0801505 / 0801589 / 0830340 / 0830348 | Markers for end clamps, available plain or custom. | Provides clear identification for maintenance. |
| UC-EMLP (15×5) | 0819301 / 0822615 / 0824550 / 0824551 / 0828095 / 0828099 | Plastic labels in multiple colors, blank or custom. | Supports flexible labeling of devices. | |
| US-EMLP (15×5) | 0828790 / 0828873 / 0828874 / 0830076 / 0830077 / 0830078 | Adhesive card labels, available in white, yellow, or silver. | Simplifies device identification and documentation. | |
| Power Terminal Blocks | MINI MCR-2-PTB | 2902066 | Power terminal with screw connection. | Delivers supply voltage to DIN rail connector. |
| MINI MCR-2-PTB-PT | 2902067 | Power terminal with push-in connection. | Provides quick and tool-free installation. | |
| Monitoring Modules | MINI MCR-2-FM-RC | 2904504 | Fault monitoring module with screw connection. | Detects and reports group errors reliably. |
| MINI MCR-2-FM-RC-PT | 2904508 | Fault monitoring module with push-in connection. | Adds error reporting with easy wiring. | |
| Tools | SZS 0,6×3,5 | 1205053 | Insulated screwdriver for terminal actuation. | Ensures safe and precise connection handling |
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.
