Features
  9
Features
The OpenCom 100 is a communications system for integrated voice and data commu-
nication. The outstanding feature of this communications system is its modular 
structure:
• The OpenCom 131 is equipped with all the necessary ports for connecting system 
telephones, IP system telephones, ISDN terminals and analogue terminals. The 
system enables Internet/intranet data communication, CTI applications and the 
system configuration with a standard web browser. Additionally, the 
OpenCom 131 is equipped with a slot for installing an “M100-AT” interface card. 
With this interface card, the OpenCom 131 can be connected to analogue trunk 
lines.
• Even with the smallest OpenCom 130 version, it is possible to use all the most 
important communications applications. The basic module enables telephony 
with system telephones, IP system telephones, ISDN telephones and analogue ter-
minals, Internet / intranet data communication, CTI applications, sub-system oper-
ation and system configuration using a standard Web browser. 
The expansion module of the OpenCom 130 provides three slots for further 
interface cards. Using different combinations of interface cards, the configuration 
of the OpenCom 130 can be tailored exactly to your communications require-
ments. The need for additional U
pn
 ports supporting DECT, further S
0
 ports or 
more a/b ports can be met using one or more interface cards without changing 
the system. 
• OpenCom 150 is a system that can be tailored exactly to your communications 
requirements. Initially, the main module doesn’t carry any telephony interfaces. 
They can be added by means of additional interface cards. The main module pro-
vides five slots for different combinations of interface cards. Unlike the 
OpenCom 130, the main module of the OpenCom 150 is not divided into basic 
and expansion modules.
• All named variations of the OpenCom 100 (OpenCom 130 / 131 / 150) offer addi-
tionally two special slots:
– One slot to incorporate a V.24 interface card. This card provides a serial port.
– One slot to incorporate doorstation equipment interface card.