Description
721-0BB00 — Communication Cable
Siemens · 721-0BB00 · 6ES5 721-0BB00
Description
SIMATIC S5 721 series flat-ribbon bus / connecting cable (variant 0BB00) used to interconnect subracks and interface modules across the S5-115U system. It carries the extended backplane / I/O bus signals between the IM 304/314 interface pair and adjacent racks. The 0BB00 length variant is stocked as the standard inter-rack jumper cable for the panel wiring.
Key specifications
Parameter | Value |
Function | Inter-rack flat-ribbon bus / connecting cable |
Series | SIMATIC S5 721 series (variant 0BB00) |
Carries | Extended backplane / I/O bus signals |
Use | Standard inter-rack jumper between IM 304/314 and adjacent racks |
Reference
Field | Value |
Manufacturer (OEM) | Siemens |
Model | 721-0BB00 |
Part number | 6ES5 721-0BB00 |
Category | Cables & Accessories |
Installed location | Inter-rack wiring |
Installed qty (this panel) | 10 |
Source panel: Seawater Screen Control Panel (tag 10GAA00GH001), Siemens SIMATIC S5. Filed in the AI HW Knowledge Base.