Description
IM 324R — Interface Module
Siemens · IM 324R · 6ES5324-3UR11
Description
The IM 324R is a redundant-capable interface/coupling module used in S5-155H systems to link central and expansion racks, supporting the fault-tolerant architecture of the 155H controller alongside redundant CPU 948R pairs. The "R" suffix denotes redundancy support consistent with the 155H's high-availability design.
Key specifications
Parameter | Value |
Function | Rack interface/coupling module, redundant-capable, S5-155H |
Redundancy | Designed for use in fault-tolerant S5-155H rack architecture |
Mounting | Central or expansion rack slot, S5-155H |
Companion modules | Used alongside CPU 948R and other IM3xx modules |
Reference
Field | Value |
Manufacturer (OEM) | Siemens |
Model | IM 324R |
Part number | 6ES5324-3UR11 |
Category | Interface |
System family | SIMATIC S5-155H |
GT stores quantity | 9 |
Data confidence | low |
Manuals filed (007 - Manuals)
- S5_155H_CPU948R_M_Vol.1_E06_99.08_e.pdf — S5-155H hardware manual documents IM3xxR redundant interface modules
Notes
Independent Siemens datasheet for 6ES5324-3UR11 not directly retrieved; function inferred from IM3xx naming convention and 155H redundant-system context. Recommend verifying exact rack-coupling role on the physical unit or in the 155H hardware manual.
Source: Sohar 1 DCS field-component stores inventory (Total GT_BOP). Filed in the AI HW Knowledge Base.