Mircom TX3-CX-2K-A Poweful Hybrid IP and RS-485 2-Door Access Control System Kit, up to 126-Doors

Protect critical entry points with a flexible, enterprise-grade access control solution. The Mircom TX3-CX-2K-A is a two-door access control system kit built for security and scalability — ideal for offices, multi-tenant buildings and campus deployments. This hybrid IP and RS-485 controller supports up to 126 doors on an RS-485 network and can scale virtually without limit over TCP/IP (add a TX3-IP module), giving you networked monitoring and centralized management as your site grows. The kit includes two TX3-P300-HA proximity readers, a USB configurator stick and programming cable for fast commissioning. With 8 supervised inputs and 8 programmable outputs, the TX3-CX-2K-A enables tailored alarm responses, door monitoring and integration with surveillance or elevator control systems. Compatibility with Wiegand, MIFARE and biometric readers lets you standardize credentials across security systems. Backed by Mircom’s durable design and 12 VDC power compatibility, this controller reduces field service and supports continuous operation. Configure the TX3-CX-2K-A for your next access control upgrade or contact our team to spec a scalable security and monitoring solution.

• Hybrid IP and RS-485 architecture delivers scalable, networked access control for growing sites, letting you expand from 2 doors to 126+ with TCP/IP or RS-485
• Complete kit with two TX3-P300-HA proximity readers and USB configurator for fast installation and out-of-box operation
• Robust monitoring and control via 8 supervised inputs and 8 programmable outputs for tailored alarm, monitoring and automation workflows
• Compatible with Wiegand, MIFARE, biometric readers and elevator control to consolidate security, surveillance and building access management
• Hardened reader design and UL-approved potting ensure reliable outdoor/indoor performance, minimizing maintenance and downtime