Siemens 6GK5992-1AM00-8AA0 SCALANCE X SFP992-1LD 1000 Mbit/s Single-Mode SFP Transceiver Module

Siemens 6GK5992-1AM00-8AA0 is a SCALANCE X accessory, plug-in transceiver SFP992-1LD, providing one 1000 Mbit/s single-mode LC port for SCALANCE switches with SFP slots. It supports 1000BASE-LX transmission at 1310 nm over distances up to 10 km, with a transmitter output between -9.5 and -3 dBm and a minimum receiver sensitivity of -19 dBm.

Technical Specifications

Certifications & Standards

• CE
• C-Tick
• BV
• EPD

Selection Notes

The single-mode 1310 nm optics and 10 km reach make this the SFP to select when linking SCALANCE X switches over a distance beyond multi-mode fiber's typical few-hundred-meter range, such as between buildings or across a large plant floor; a multi-mode SFP is the more cost-effective choice for shorter runs. The -40C to +85C rating covers outdoor cabinet or unconditioned switch-room installation without derating, and the transmitter output window of -9.5 to -3 dBm against a -19 dBm receiver sensitivity leaves enough optical link budget margin to tolerate connector losses and fiber aging over a multi-year installation life.

Applications

Long-distance fiber uplinks between SCALANCE X switches, plant-wide backbone links over single-mode fiber connecting separate buildings or control rooms, and marine/shipboard network backbones where the BV marine classification applies.