Aiphone AX-248C Central Exchange Unit

Aiphone AX-248C Central Exchange Unit offers a robust communication solution for commercial settings, supporting up to 8 interior master stations and 120 door or interior stations. This rack-mountable unit (2U) is designed for efficiency, utilizing CAT-5e/6 wiring for seamless connectivity and two talk channels for enhanced communication. Equipped with a 3.5" direct view TFT color LCD, the AX-248C allows for clear visual monitoring, ensuring you stay connected and informed. The programmable tremolo call tone, adjustable from 10 to 600 seconds, keeps you alerted, with the option to extend the call tone duration up to 10 minutes. Users can select specific stations for communication, utilizing either hands-free or push-to-talk options. The unit operates on a 24V DC power source, requiring two PS-2420UL power supplies per system, and supports door release configurations (N/O or N/C) for added flexibility. It features a maximum distance capability of 980 feet from both the door station and master station to the Central Exchange Unit, ensuring extensive coverage. With a sleek black finish, the AX-248C not only delivers functionality but also complements modern commercial environments. Backed by a 1-year limited warranty, this unit is an ideal choice for those seeking reliability and performance in intercom systems.

Central Exchange Unit

Central Exchange Unit (8 Master, 24 Door), Rack Mountable (2U)

The AX Series supports up to 8 interior master stations and 120 door or interior stations. All components are wired using CAT-5e/6 cable. A wide variety of system components are available to meet almost any specification.

Supports up to 8 interior master stations and 120 door or interior stations.

All components use CAT-5e wiring homerun from each station and has two talk channels.

• Power Source ; 24V DC - Use two PS-2420UL (110V AC) per system
• Door Station Calling: Tremolo call tone programmable from 10-600 seconds, or infinite. LCD monitor remains on for duration of call tone up to 10 minutes max.
• Master Station Calling: Select station to call, pretone sounds, then speak hands-free or push-to-talk
• Video Monitor: 3.5” direct view TFT color LCD
• Door Release: N/O or N/C, programmable per station 24V AC/DC (500mA max.)
• Wiring: CAT-5e UTP-4 homerun from each station to CEU
• Distance: Door station to CEU: 980’ Master station to CEU: 980’
• CO Tel Adaptor: Viking Model K-1900-5 Programmable Dialer

Resources

• AX Master Options Wiring Diagram
• AX Master Options via the 6 Pin Connector Diagram
• AX Operation Manual
• AX QuikStart Guide
• AX Series Brochure
• AX Series Indoor Sub Station Instructions
• AX Series Installation Operation Manual
• AX Series Integrated Security & Communication System Instructions
• AX Series Specifications
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