OpenScape Business X8 SLMU — 24-Port UP0/E Digital Subscriber Card
24 × UP0/E digital subscriber card for the X8 — successor of the discontinued SLMO8N and SLMO24N; the current single choice for digital subscribers on X8. Connects CP TDM (CP205T/CP405T) and OpenStage T phones; with the CMAe subboard it becomes SLMUC for DECT base station (BS5) connectivity. ⚠️ A different part from the identically named OS4000 SLMU.
Specifications
- Tip / Type
- Dijital abone kartı / digital subscriber card
- Port
- 24 × UP0/E
- Platform
- OpenScape Business X8
- Halefi olduğu / Replaces
- SLMO8N, SLMO24N (sonlandırıldı / discontinued)
- DECT genişletme / DECT extension
- + CMAe alt kartı = SLMUC (BS5 bağlantısı)
- Ayrım / Distinction
- OS4000 SLMU (S30810-Q2344-X100) FARKLI parçadır
- Mitel PN
- 50009295
- Unify L No
- L30251-U600-A984
Key features
- 24 × UP0/E digital subscriber ports.
- Successor of SLMO8N and SLMO24N (both discontinued).
- Connects CP205T / CP405T and OpenStage 15T/40T/60T.
- With CMAe subboard → SLMUC: BS5 DECT base station connectivity + echo cancellation.
- Plate budgeting: SLMU uses a Front Face Plate.
- ⚠️ Not to be confused with the OS4000 SLMU (S30810-Q2344-X100) — different platform, different part.
- Promark: digital/DECT port planning and installation.
Typical applications
Connecting the digital phone fleet (CP TDM, OpenStage T) on X8.
Building Integrated Cordless (DECT) infrastructure with CMAe.
Related Solutions
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Core card of the X8 Integrated Cordless (TDM-based DECT) solution: SLMU + CMAe echo cancellation subboard — successor of the SLCN card. BS5 base stations connect to its UP0/E ports; max 4 SLMUC per system, 128 registered DECT devices and 48 simultaneous calls per card. ⚠️ The OS4000 SLMC is a separate product.
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Details24 × UP0/E digital subscriber card for the X8 — successor of the discontinued SLMO8N and SLMO24N; the current single choice for digital subscribers on X8. Connects CP TDM (CP205T/CP405T) and OpenStage T phones; with the CMAe subboard it becomes SLMUC for DECT base station (BS5) connectivity. ⚠️ A different part from the identically named OS4000 SLMU.