ASCOM Ascotel 2025 System Manual page 78

Not all V.24 interfaces on the system have the same functionality. The following
table shows how the individual interfaces are used:
Tab. 1.3: Functionality and application of the V.24 interfaces on the system
Function / Application
Call data output (OCL / ICL)
via printer or PC
Individual charge data output (ICC) via
printer or PC
Dialling from PC with AT commands
Dialling from PC with Unimodem on Windows
TAPI TSPI PC Windows
Ascotel Messaging System
Data service with PC
Interface to hotel management systems
PBX configuration with PC (AIMS)
For more information on the V.24 interfaces on the system see "Part
4: Installation".
3.3.3 Interface for Door Intercom System
Door intercom systems can be connected to the system via the OI-2DOOR expan-
sion card. A bell key is backed by an internal destination. The door intercom sys-
tem can be addressed via an internal number.
A loudspeaker system can also be operated via the interface for door intercom
systems.
3.3.4 Interface for General Call
Calls can also be routed to the general bell. Bells or lamps connected to the gen-
eral call interface signal calls which can be answered by anyone from any sub-
scriber's phone.
"Coded ringing" can be used to assign different ringing patterns to different des-
tination persons or groups and, in this way, create a simple type of paging system.
HBT_20321104_01/B0_en
ascom Ascotel 2025/2045/2065
V.24 on the Mainboard




–
–
–


–




V.24 on the Pocket Adapter












–
–
(HW V.2)


System Interfaces 1.23