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Small rectangular adapter with status LED and RS-232 ribbon cable

BESIGN

BESIGN RSC-1 RS-232 to EIA-485 Communications Adapter

SKU CH-BCKJ-ZS3FB

Converts RS-232 to EIA-485 enabling up to 128 Morningstar devices on a single bus with extended range and status LED diagnostics

  • Connects up to 128 devices on one bus
  • Extends communication distance with EIA-485 conversion
  • Status LED enables quick bus monitoring
  • Low-profile RS-232 cable fits tight spaces
  • Designed for Morningstar product integration

BESIGN RSC-1 RS-232 to EIA-485 Adapter

The BESIGN RSC-1 is a communications adapter that converts an RS-232 serial interface to an EIA-485 bus. It is designed for technicians and system integrators who need to connect multiple Morningstar devices on a single communication line. The module includes a status LED for monitoring and diagnostics. It ships with an RS-232 ribbon cable featuring low-profile connectors.

Supports up to 128 devices on one bus

Converting the signal to EIA-485 allows up to 128 Morningstar products to share the same communication bus. This specification is the decisive factor for buyers planning large-scale installations where many controllers must communicate over extended distances. The adapter enables this multi-drop topology without requiring additional conversion hardware. It replaces a simple point-to-point RS-232 link with a robust network backbone.

Ribbon cable and LED simplify installation

The bundled RS-232 ribbon cable uses low-profile connectors that fit tight enclosures and reduce strain on the serial port. The integrated status LED provides immediate visual feedback for monitoring and diagnostics during commissioning. These included items eliminate the need to source separate cables or add external indicator circuits. They allow the installer to verify link activity and troubleshoot wiring on the spot.

Highlights

  • Connects up to 128 devices on one bus
  • Extends communication distance with EIA-485 conversion
  • Status LED enables quick bus monitoring
  • Low-profile RS-232 cable fits tight spaces
  • Designed for Morningstar product integration

Specifications

No published specifications for this item yet.

Questions about this item

How many Morningstar devices can share the bus once the RSC-1 converts the link to EIA-485?

Up to 128 Morningstar products can communicate on the same EIA-485 bus through this adapter.

What does the RS-232 to EIA-485 conversion change for cable runs?

The conversion lets signals travel over much greater distances than a native RS-232 connection allows.

What cable and connector style does the RS-232 side use?

A ribbon cable with low-profile connectors attaches to the RS-232 port.

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