MX16-US WHEELOCK

The Eaton VoCALL MX16-US is the master control panel and central command hub for the VoCALL 16 US digital Area of Refuge (AOR) emergency voice communication system. Housed in a heavy-duty grey metal wall-mount cabinet (14.0" H x 19.2" W x 6.1" D),
the panel operates on a 120 VAC primary power source and features a built-in battery charging circuit optimized for dual 12V 14Ah backup batteries. On a single unit, the system natively supports up to 16 digital Type B outstations over a supervised 4-conductor loop topology using standard 18 to 12 AWG shielded twisted-pair wire
(up to 12,000 feet total loop length). The panel incorporates an intuitive graphical user interface, a handset safely placed behind a key-locked hinged door, a removable SD card for time-stamped system event logging, an internal auto-dialer for routing calls to remote monitoring stations, and two programmable auxiliary relays.
For large facilities, the system is fully networkable via RS-485, expanding up to 9 secondary NX16-US network panels to manage a total capacity of 160 call stations. It is listed to UL 62368-1, UL 864, and UL 294, ensuring full compliance with NFPA 72, IBC, and ADA mandates.