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Topic starter
23/02/2012 2:44 am
Hello,
I wanted to inquire if the elevator emergency communication system which in most cases is two-way voice communication, could be a shared channel such as ADSL connection with voice and internet channels, where voice could be used for emergency communication and the internet for monitoring other building system.
Is there a reference to any code or requirement which mandates the use of a dedicated voice-only line for communication?
Thank you.
Regards,
Tapan.
23/02/2012 6:54 am
I'm sure it's out there, but can offer no other insight with the exception of some guys that offer packages for you to contact.
Lift Net
http://www.lift-net.com/
REMON G2 from CEC..
http://www.swiftcec.com/products/remon-g2.html
Check around I'm sure there are others that provide systems via ASDL, LAN, WAN, LON, CAN, Current LOOP, etc, etc...