Product manual

System description, System description
Technical Product Manual - DCT1800-GAP
TD 92093 (1/LZBNB 103 108 R4D) / 2006-03-09/ Ver.C
© 2006
4
Fig. 1 Overview of a cordless system
2.3 System interfaces
The radio exchange has been developed to support the following interfaces:
• IF1. Analogue line interface to any PBX.
• IF2. Digital trunk interface to MD110, Ascotel, Nortel Networks PBXs; Meridian 1, Succession
1000M and EADS Telecom PBXs; M650I/M6540 IP PBX and NeXspan L/S/C/50.
• IF3. Serial V.24/V.28 (RS232) interface to system printer
• IF4. Serial V.24/V.28 (RS232) interface to a PC running a CTI (Computer Telephony Integration)
application
• IF5. Serial V.24/V.28 (RS232) interface from CSM (Cordless System Manager software for
Windows
• IF6. Menu driven, Graphical User Interface (GUI) for Windows Operating Systems (Windows 95
or later) between CSM and system administrator
• IF7. Air interface (DECT-GAP) between base stations and cordless phones
• IF8. ISDN U interface between radio exchange and base station
• IF9. Serial V.24/V.28 (RS232) interface between radio exchange and CSM/CPM PC
Radio exchange
Base
station
Covered area
(Cell)
DECT
air interface
032
PBX
Cordless
phone
Wireless
relay station