M12589-1 v5
Table 173. SLM – LON port
Quantity Range or value
Optical connector Glass fiber: type ST
Plastic fiber: type HFBR snap-in
Fiber, optical budget Glass fiber: 11 dB (1000m/3000 ft typically *)
Plastic fiber: 7 dB (10m/35 ft typically *)
Fiber diameter
Glass fiber: 62.5/125 mm
Plastic fiber: 1 mm
*) depending on optical budget calculation
SEMOD117441-2 v6
Table 174. SLM – SPA/IEC 60870-5-103/DNP3 port
Quantity Range or value
Optical connector Glass fiber: type ST
Plastic fiber: type HFBR snap-in
Fiber, optical budget Glass fiber: 11 dB (1000m/3000 ft typically *)
Plastic fiber: 7 dB (25m/80 ft typically *)
Fiber diameter
Glass fiber: 62.5/125 mm
Plastic fiber: 1 mm
*) depending on optical budget calculation
SEMOD158710-2 v2
Table 175. Galvanic RS485 communication module
Quantity Range or value
Communication speed 2400–19200 bauds
External connectors RS-485 6-pole connector
Soft ground 2-pole connector
SEMOD55310-2 v14
Table 176. SFP - Optical ethernet port
Quantity Rated value
Number of channels Up to 6 single or 3 redundant or a combination of single and redundant links for communication using any
protocol
Standard IEEE 802.3u 100BASE-FX
Type of fiber
62.5/125 mm, 50/125 mm multimode
OM1, OM2, OM3, OM4
Length 2km
Wave length 1310 nm, Class 1 laser safety
Optical connector Type LC
Communication speed Fast Ethernet 100 Mbit/s
Line differential protection RED670
1MRK 505 379-BEN N
Hitachi Power Grids 141
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