Bogen UTI312 Multi-Zone Paging Controller

The UTI312 from Bogen is a multi-zone paging and signaling system designed for 70V installations in commercial retail spaces, offices, schools, wharehouses and medical facilities, etc. The modular design features expansion bays that accommodate Bogen ZX3 modules. Each ZX3 supports up to three zones and the UTI312 is capable of up to 12 zone operations with all four ZX3 modules installed.

Features

• Expandable from 3 up to 12 zones using ZX3 modules
• Up to 24 programmable paging zone groups
• Telephone interfaces: loop start trunk, ground start trunk, station access (analog ring-up), page port contact closure activation, page port voice activation
• Simple 2-switch interface setup
• Programmable activation of AUX contacts
• C-form contact per zone
• 24V DC, 1A internal power supply
• Provides audio drive for up to 150 one-way self-amplified speakers per zone
• Adjustable output limiter with threshold control and active indicator
• Two background music busses, selectable per zone
• Two high-impedance transformer isolated background music inputs
• Stereo combining inputs for background music busses
• All-Call paging zone group
• Auto Select paging zone group
• Override paging (using loop start trunk or page port contact closure activation) with zone group
• Night Ringer (90V and contact closure activation) with zone group
• Two Tone Triggers (tone and duration selectable, closure activated) with individual zone groups
• Select tone burst, chime, double chime, or slow whoop
• Code Calling with zone group
• 2 to 5 Digit dialing with flexible dialing plan for zone and zone group numbers
• Non-volatile memory for setup data (no backup battery required)
• Pre-Announce Tone
• Confirmation Tone
• Setup Tone to assist in volume setting
• Pluggable terminal strips
• Microcontroller-based operation
• DTMF programming
• DTMF Block to help suppress DTMF tones over paging system
• Programmable timers control page duration (station and trunk)
• Wall- or Rack-mountable