2905629 Phoenix Contact Power Doubler, Get a Quote

Phoenix Contact 2905629 – MINI MCR-2-RPSS-I-2I-PT Repeater Power Supply, In Stock

Buy the Phoenix Contact 2905629, a MINI MCR-2-RPSS-I-2I-PT 4-way power supply doubler with push-in connection technology, HART-transparent, supporting 0(4)–20 mA input and output signals. Usable in both signal and power supply doubler modes. In stock and available for fast shipping. Get a quote today.

Key Technical Specifications

  • Product Type: Repeater power supply (power supply doubler / signal doubler)
  • Product Family: MINI Analog Pro (MINI MCR-2)
  • Connection Technology: Push-in (plug-in) connection
  • Number of Channels: 4-way
  • Input Signal: 0(4) mA … 20 mA
  • Output Signal: 0(4) mA … 20 mA (electrically isolated)
  • HART Compatibility: Transparent, bidirectional HART data transmission on both outputs
  • Operating Modes: Signal doubler or power supply doubler
  • Transmitter Supply Voltage: >19.5 V (in power supply doubler mode)
  • Max. Load per Output Channel: ≤500 Ω
  • Output Card Compatibility: Connectable to passive input cards
  • Diagnostics: Fault monitoring; NFC communication support
  • Housing: TBUS-compatible, DIN rail mounting

Design and Performance

Dual-Mode Signal and Power Duplication

Operating in either signal doubler or power supply doubler mode, this device supplies a field transmitter while electrically isolating the input signal transmitted to two separate loads, giving flexibility for redundant monitoring or multi-system signal distribution.

Transparent HART Communication

Bidirectional HART data protocols pass transparently through both outputs, preserving digital diagnostic and configuration communication with HART-enabled field transmitters even when the signal is duplicated.

Fast, Tool-Free Push-In Wiring

Push-in connection technology speeds up installation and reduces wiring fatigue compared to screw terminals, streamlining panel assembly for signal conditioning applications.

Built-In Fault Monitoring and NFC Support

Integrated fault monitoring flags supply and signal issues, while NFC communication capability enables convenient device configuration and diagnostics without opening the control cabinet.

Flexible Output Compatibility

On the output side, the module connects to passive input cards, supporting integration into a wide range of existing control system architectures without requiring active input hardware.

Why Buy the 2905629 From Us

  • In stock and ready for immediate dispatch
  • Fast shipping on every order
  • Commercial advisory support to help you confirm the right signal conditioning configuration for your application
  • Competitive pricing — get a quote in minutes

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