TX3-ER-8-B-256 MIRCOM

Product Overview 

The TX3-ER-8-B-256 is an Elevator Restriction Unit from Mircom’s 256 Series, specifically engineered to provide secure, floor-by-floor access control for visitors and residents. This "-256" variant is designed for high-capacity RS-485 networking and does not include native IP/PoE connectivity. It acts as the central hub for elevator security, interfacing with elevator controller panels to enable or disable floor buttons based on user credentials. The unit comes as a complete assembly including the main controller board, elevator backplane, and a rugged metal cabinet.

Key Features

• Scalable Floor Control: Supports up to eight TX3-ER-RLY-8 relay cards, allowing for a maximum of 96 floors per unit.
• 256 Series Architecture: Optimized for RS-485 communication; requires an optional TX3-IP-256 module if TCP/IP networking is needed.
• Flexible Logic: Allows for complex floor grouping and customizable time schedules (e.g., floors can be "open" during business hours and "restricted" at night).
• Comprehensive Kit: Includes the elevator restriction controller, backplane, metal enclosure, and a TX3-PS24-5A transformer.
• System Integration: Fully compatible with TX3-2000, TX3-Touch, and TX3-CX access controllers for a unified building security platform.
• Relay Feedback: Provides real-time status of elevator relays for monitoring and troubleshooting via TX3 Configurator software.