FXO, FXS Paging Adapter - VK-FXI-1

Viking universal paging interface-
Select: FXO (loop start), FXS (ring trip) or paging port (VOX relay) interface mode- No power supply required in FXS interface mode- Up to 6 units can be powered from one adapter in the FXO or VOX mode- 30V DC talk battery for interfacing with FXO or unused phone system line input/trunk port- Floating 600 ohm paging output with volume control- Normally open or closed relay for external paging amp activation or interfacing the paging amp with an external background music source- 800 Hz pre-announce page tone (on/off)- Compatible with 24 to 48 volt FXS operation- Calling party control (CPC) detection for immediate disconnect- Busy signal detect disconnect- 2.5 to 5 second VOX silence disconnect timer- Programmable VOX trigger sensitivity- 16 or 36 second default disconnect timer- Screw terminal block connections-
Wall mount housing: (2) #6x3/4 panhead screws included -
Power: 12-24V DC @ 100mA, 120V AC/12V DC @ 500mA, UL listed adapter included (not required in FXS mode) -
Dimensions: 111mm x 76mm x 36mm ( 4.38 ” x 2.97 ” x 1.38 ”)-
Shipping Weight:. 48 kg ( 1.06 lbs)-
Environmental: 0°C to 32°C (32°F to 90°F) with 5% to 95% non-condensing humidity-
Relay Contacts: 30V DC@1A, 110V DC@ 0.3A, 125V AC@ 0.5A - VOX Minimum Audio Signal to
Activate Relay: -30dbm minimum / -26dbm minimum @ 1KHz with VOX sensitivity switch at normal / lower positions-
VOX Time Out Disconnect: 2.5 or 5 second-
Default Time Out Disconnect: 16 or 36 seconds-
Talk Battery: 30V DC VKFXI1