TFT Inc EAS911PLUS User Manual

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OPERATION KEYS 

SPEAKER Key  ........................ Turns speaker ON and OFF;  monitors inputs 

PRINT Key  .............................. Commands the printer to print the item shown on the LCD Screen 

ENTER, EXIT, UP  ................... Assist initial setup and programming of the equipment  
and DOWN Keys 

Audio Inputs  ............................ Six audio channels for FCC EAS or NOAA SAME protocol.    Balanced  or  unbalanced,       

10 k-Ohms, approx. 0.5 Vp-p to 2 Vp-p.  

Internet/Ethernet Inputs.............Two RJ-45 jacks 

Data Channels  ........................ RS-232, 1200 baud ASCII, two for input and output 

Audio Output  ........................... -10 to +10 dBm, 600-ohm balanced, XLR connector 

On-Air Relay  ............................ Relay contact closure, energized when a selected message is decoded for automatic 

forwarding or when the Encoder is activated 

Message Alert Relay  ............... Relay contact closure, energized when an EAS or CAP message is decoded 

RS-485  .................................... Twisted  pair  wiring connection for optional remote control/status module 

Speaker Inhibit  ........................ Connects to external switch or relay contacts.  Normal operation on contact open.  

Speaker operation inhibited (muted) on contact closure 

COM1, COM2, COM3  ............. Optional features when the COM Port Expander is installed 
and COM4 

Input Power  ............................. 117 VAC ±10%,  60Hz, 40 watts maximum. 

Operating Temperature  ........... 0 °C to 50 °C 

Size  ......................................... 3.5" x 19" x 16" 

Net Weight ............................... Approximately 12 lbs. 

Shipping Weight  ...................... Approximately 14 lbs.