Description
MM11 — Interface Module
Siemens · MM11 · 6DD1611-0AD0
Description
The MM11 is a communication/buffer memory board for the SIMADYN D system, providing buffered memory coupling between the Local Bus (L-bus) and Communication Bus (C-bus) for data exchange between processor modules across racks.
Key specifications
Parameter | Value |
Function | Communication buffer/memory coupling board for SIMADYN D L-bus/C-bus |
Bus interfaces | L-bus and C-bus |
Typical capacity (family) | e.g. MM3 = 2x64 KByte (per MM-series family; verify nameplate for MM11 specifics) |
Mounting/Rack | SIMADYN D subrack slot, plug-in board |
Reference
Field | Value |
Manufacturer (OEM) | Siemens |
Model | MM11 |
Part number | 6DD1611-0AD0 |
Category | Interface Module |
System family | SIMADYN D |
Stores quantity | 7 |
Data confidence | medium |
Manuals filed (007 - Manuals)
- Simadyn D Hardw_e new 32bit.pdf — SIMADYN D hardware manual (English) covering PM/MS/MM/EM/CS/SP module family
- 19_00_Simadyn_D_Control_System.pdf — SIMADYN D control-system overview
Notes
Identified as SIMADYN D MM11 communication/buffer board from multiple supplier listings (River City Industrial, Algomtl); exact technical datasheet for -0AD0 revision not located. Verify capacity on nameplate.
Source: Spare Parts List for Sales V7 (Bohemia Market / BM Global stores inventory). Filed in the AI HW Knowledge Base.