SLMAR S30810-Q2480-X

The Siemens SLMAR (Q2480-X) is an analogue expansion module designed for Siemens / Unify enterprise PBX systems. It provides reliable connectivity for analogue devices such as telephones, fax machines, modems, and paging systems within a digital PBX environment. The module supports analogue-to-digital signal conversion, onboard ring voltage generation, and is typically used to expand analogue extension capacity in HiPath and OpenScape communication systems, enabling seamless integration of legacy analogue devices.