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- Siemens 6GK5992-4GA00-8AA0 SCALANCE X MM992-4CUC 4-Port RJ45 Media Module Networking Accessory Siemens 6GK5992-4GA00-8AA0 SCALANCE X MM992-4CUC 4-Port RJ45 Media Module Networking Accessory
Siemens 6GK5992-4GA00-8AA0 SCALANCE X MM992-4CUC 4-Port RJ45 Media Module Networking Accessory
Siemens 6GK5992-4GA00-8AA0 SCALANCE X MM992-4CUC 4-Port RJ45 Media Module Networking Accessory
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- Description
The Siemens 6GK5992-4GA00-8AA0 (MM992-4CUC) is a SCALANCE X media module that adds four RJ45 copper ports at 1000 Mbit/s to a modular SCALANCE X switch, with a securing collar for a locked cable connection. It latches into the switch's media module slot, operates from 0 to 60C, and carries an IP20 rating for cabinet installation.
Technical Specifications
| SKU | 6GK5992-4GA00-8AA0 |
| Brand | Siemens |
| Series | SCALANCE X |
| Product Designation | MM992-4CUC |
| EAN | 4019169233118 |
| Design | Media module |
| RJ45 Ports | 4 (10/100/1000 Mbit/s) |
| Connector Type | RJ45, with securing collar |
| Fastening Method | Latched, media module slot |
| Dimensions (W x H x D) | 120.3 x 22.3 x 275.5 mm |
| Net Weight | 0.3 kg |
| Operating Temperature | 0 to 60 C |
| Storage Temperature | -40 to 85 C |
| Transport Temperature | -40 to 85 C |
| Relative Humidity | max 95%, no condensation |
| Protection Class | IP20 |
| Safety Standard | UL 60950-1, CSA C22.2 No. 60950-1 |
| EMC Emission | EN 61000-6-4 (Class A) |
| EMC Immunity | EN 61000-6-2 |
| Country of Origin | Germany |
| HS Code | 85176200 |
Certifications & Standards
- CE
- C-Tick
- KC
- BV
- EPD
Selection Notes
MM992-4CUC is the RJ45 copper variant with a securing collar: pick it over the SFP variant when the uplink runs on twisted-pair cable and the installation needs a locked, vibration-resistant connector rather than a standard RJ45 plug. It supplies fixed copper ports at up to 1000 Mbit/s, so no separate transceiver is needed or can be swapped in. It occupies one media module slot on a modular SCALANCE X switch, so available slot count on the target chassis limits how many can be fitted per unit.