Auerswald COMtrexx Business Notice D'utilisation page 26

Important Information
Extension Options on the Basic Unit
Connection Options on the 4FXS Module
Additional Extensions
Door terminal
Relay/actuator
Switch input
Announcement output
Note: Modules for retrofitting with an S
are not available for this PBX.
Demarcations, Maximum Number
Configured users
Number of registered devices
VoIP channels
Voice mail/fax boxes each
Voice mail/fax channels
Voice mail messages per box
Conference room
User per conference room
Conference room channel
Additional devices (IP switch relays/boxes, announcement outputs, a/b and IP door
terminals)
a/b and IP door terminals
Announcement outputs (e. g. a/b Audioboxes)
26
5 variable slots (Slot B, C, 1, 2, 3) for 4FXS module
1 slot (Slot 4) reserved for the NET module
4 internal analogue ports (1, 2, 3, 4), connection via RJ-45
socket or spring clamp connection (2-core)
The PBX can only be expanded correspondingly by
connecting suitable accessories at the Ethernet port and
the internal analogue port.
port, an S
2M
COMtrexx Business - FW 1.4 - Instructions V02 06/2021
port and external analogue port
0
150
160
80
60
8
500
10
10
30
16
8
4