Mircom Technologies RB-MD-1093 TX3 2-door Controller Board

Product Description

The MIRCOM TECHNOLOGIES RB-MD-1093 is a 2-door controller board with RS485 communication, designed for use within the TX3 access control system platform. This board serves as the core control module for managing door access points, handling credential verification, relay outputs, and serial communication with a host panel or network. It is a panel accessory intended for installation by licensed security integrators and access control technicians working on commercial or multi-tenant building entry systems.

The RB-MD-1093 is designed for use within TX3 series access control panel configurations. It is suited for commercial building environments where centralized, multi-door access management is required. The RS485 communication interface allows it to connect to a broader panel network, supporting distributed control architectures typical in office buildings, apartment complexes, and institutional facilities. Installation is typically performed as part of a panel assembly or expansion project.

Key Features

• Supports 2-door access control within the TX3 system platform
• RS485 serial communication interface for panel network integration
• Functions as a panel accessory board within an existing TX3 enclosure
• Designed for commercial multi-door access control applications
• Sold as a single unit (EA)

Compatibility

Designed as an OEM-style replacement or expansion component for TX3 series access control panel systems.

Installation Notes

Installation should be performed by a licensed security or low-voltage electrician familiar with access control systems and RS485 wiring practices. Power down the panel completely before seating or removing the controller board. Follow applicable local codes and the panel manufacturer documentation for termination and address configuration. Do not apply power until all board connections are secured and inspected.