Phone and PhoneMem Interfaces
The Phone interface links a PABX system with a CDR (Call Data Recording) output to North's Extensible Object Model. The interface was designed to be used in conjunction with the PhoneMem interface to control lighting levels in building zones, but could be used for any purpose that requires a phone extension to control a local value in the range 0...100.
The Phone system receives CDR records. These include the originating extension number, which is used to generate the lighting zone, and the digits dialled, which is used to determine the lighting level. The lighting level is a value in the range 0…9, which is used to find a percentage value in a look-up table. This information is then sent to a to a PhoneMem interface.
The PhoneMem interface is used to store the lighting zones and their current levels sent from the Phone interface.
Supported Range
PABX telephone systems that can generate CDR (Call Data Recording) output.
Platforms
The Phone and PhoneMem interfaces are available on the following North platforms:
Product Codes
| CP/PHONE/232 | Compass Point with Phone interface |
| CP/PHONEMEM/MRTC | Compass Point with PhoneMem interface |
| OSM/PHONE | OSM available with all ObSys editions |
| OSM/PHONEMEM | OSM available with all ObSys editions |
Documentation
Search the North e-Library for more information and technical documentation.
Interfaces
North provide interfaces to hundreds of compatible building automation systems
see interface list..
Product
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