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Re: Fire Alarm Signal Xmission



For safety sake the t1 channel bank should have the required 24-60 hors
battery back up you would follow if it was thru a pbx  the nfpa codes have
not caught up to modern communication techniques.

Also note be careful to check and make sure your format is transmitting Ok
many times you need to switch to contact id or SIA as 3/1 and 4/2 formats
will not always transmit correctly thru a channel bank i have had this
problem especially with choice one service




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