[cisco-voip] ATA 186 for Elevator - Voltage

[Lelio Fulgenzi]

http://www.vikingelectronics.com/products/search_cat_results.php?mycategory= 

you can add some voltage to the line. 

--- 
Lelio Fulgenzi, B.A. 
Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1 
(519) 824-4120 x56354 (519) 767-1060 FAX (JNHN) 
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 
"Bad grammar makes me [sic]" - Tshirt 


----- Original Message ----- 
From: "Mike Lydick" <mike.lydick at gmail.com> 
To: cisco-voip at puck.nether.net 
Sent: Tuesday, May 12, 2009 11:29:20 AM GMT -05:00 US/Canada Eastern 
Subject: [cisco-voip] ATA 186 for Elevator - Voltage 




We are being told that an ATA 186 will not supply enough voltage for an Otis Elevator Phone Control Board. Anyone have any experience with using an ATA for this purpose. The Elevator tech is asking for 53vdc to program the control board (they call and have the program signal sent back over the line). We have moved the ATA within 10' of the controller board (eliminate line driver issues). I have tried modifying FXSOutputLevel but this is only modifies the Gain? Any other options for boasting the line voltage for an ATA? 









Best Regards, 

Mike Lydick 


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