Product Description
Key Features
- Product identity: Product type designation: MM491-2LD; product brand name: SCALANCE.
- Optical interfaces: The module has 2 optical interfaces and 2 100 Mbit/s ST/BFOC ports for multimode.
- Optical interface design: Optical interface design: ST/BFOC; optical-interface range: 0 … 26 km, depending on the optical fiber used.
- Installation: The media module is latched and designed for installation in a media module slot. It is hot swappable.
- Protection and temperature: Protection class: IP20. Ambient temperature during operation: -40 … +70 °C.
- Lifecycle: Product lifecycle: Product cancellation.
Technical Summary
| Product type designation | MM491-2LD |
|---|---|
| Optical interfaces | 2 |
| 100 Mbit/s ST(BFOC) ports | 2 |
| Optical interface design | ST/BFOC |
| Optical-interface range | 0 … 26 km, depending on the optical fiber used |
| Installation | Latched; installation in media module slot: Yes |
| Ambient temperature during operation | -40 … +70 °C |
| Protection class | IP20 |
| Product lifecycle | Product cancellation |
Frequently Asked Questions
What product type should be confirmed for Siemens 6GK5491-2AC00-8AA2?
Confirm product type designation MM491-2LD and product brand name SCALANCE.
Which optical connector does this module use?
It uses the ST/BFOC optical interface and has 2 100 Mbit/s ST(BFOC) ports.
How is the module installed?
It is latched and installed in a media module slot.
What is the optical-interface range?
The range is 0 … 26 km, depending on the optical fiber used.
What lifecycle status should be checked?
The product lifecycle is Product cancellation.
