Mm991-2Ld (Sc); Mm991-2Lh+ (Sc) - Siemens SCALANCE MM900 Series Compact Operating Instructions

Device description
4.2 Product properties and device views
4.2.5

MM991-2LD (SC)

Possible attachments
The MM991-2LD (SC) media module has the following:
● 2 x 100 Mbps, SC port optical, (single mode glass), up to max. 26 km
Figure 4-5
[Device labeling in square brackets]
4.2.6

MM991-2LH+ (SC)

Possible attachments
The MM991-2LH+ (SC) media module has the following:
● 2 x 100 Mbps, SC port optical, (single mode glass), up to max. 70 km
Figure 4-6
[Device labeling in square brackets]
22
MM991-2LD (SC) [9912AF]
MM991-2LH+ (SC) [9912AE]
Compact Operating Instructions, 11/2019, A5E02630805-16
SCALANCE MM900