Short info: Auerswald COMpact ISDN Module - Expansion Module - 1 Connection Group Network Devices Manufacturer Auerswald Manufacturer Part No. 90581 Model COMpact ISDN Module EAN/UPC 4019377905814

With the COMpact ISDN Module, you have complete flexibility. The ISDN port can be used as an additional trunk access or as an internal extension. In internal operation, it can even switch between connection types S0 (4-wire) and UP0 (2-wire). This allows old analog telephone lines to be used for modern Auerswald system phones.

Product description: Auerswald COMpact ISDN Module - Expansion Module

Packaged quantity 1
Form factor Plug-in module
Device type Expansion module
Number of connections 1
Number of digital connections 1

Detailed information:
General
Packaged quantity 1
Device type Expansion module
Network
Form factor Plug-in module
Number of connections 1
Connection technology Wired
Communication forms
Number of digital connections 1
Expansion / Connectivity
Compatible slots 1 x Expansion connection
Connections 1 x ISDN (switchable between S0 and UP0).