ABB REL670 - Page 113

Table 161. 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/35ft typically *)
Fiber diameter
Glass fiber: 62.5/125 mm
Plastic fiber: 1 mm
*) depending on optical budget calculation
Table 162. 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/3000ft m typically *)
Plastic fiber: 7 dB (25m/80ft m typically *)
Fiber diameter
Glass fiber: 62.5/125 mm
Plastic fiber: 1 mm
*) depending on optical budget calculation
Table 163. 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
Table 164. Ethernet redundancy protocols, IEC 62439-3
Function
Value
Protocol IEC 62439-3 Ed.1 Parallel Redundancy Protocol (PRP-0)
Communication speed 100Base-FX
Protocol IEC 62439-3 Ed.2 Parallel Redundancy Protocol (PRP-1)
Communication speed 100Base-FX
Protocol IEC 62439-3 Ed.2 High-availability Seamless Redundancy (HSR)
Communication speed
100Base-FX
Connectors Optical, type LC
1MRK 506 372-BEN -
Line distance protection REL670 2.2
Product version: 2.2
ABB 113