ABB RED615 - Page 881

Table 699: Ethernet interfaces
Ethernet interface Protocol Cable Data transfer rate
Front TCP/IP
protocol
Standard Ethernet CAT 5 cable with RJ-45
connector
10 MBits/s
Rear TCP/IP
protocol
Shielded twisted pair CAT 5e cable with
RJ-45 connector or fibre-optic cable with LC
connector
100 MBits/s
Table 700: Serial rear interface
Type Counter connector
Serial port (X5) 10-pin counter connector Weidmüller BL
3.5/10/180F AU OR BEDR
or
9-pin counter connector Weidmüller BL
3.5/9/180F AU OR BEDR
1)
Serial port (X16) 9-pin D-sub connector DE-9
Serial port (X12) Optical ST-connector
1) Depending on the optional communication module
Table 701: Fibre-optic communication link
Connector
Fibre type Wave length Max. distance
Permitted path attenuation
1)
LC MM 62.5/125 or
50/125 μm glass
fibre core
1300 nm 2 km <8 dB
ST MM 62.5/125 or
50/125 μm glass
fibre core
820-900 nm 1 km <11 dB
1) Maximum allowed attenuation caused by connectors and cable together
Table 702: Fibre-optic protection communication link available in RED615
Connector
Fibre type Wave length Max. distance
Permitted path attenuation
1)
LC MM 62.5/125 or
50/125 μm
1300 nm 2 km < 8 dB
LC
SM 9/125 μm
2)
1300 nm 20 km < 8 dB
1) Maximum allowed attenuation caused by connectors and cable altogether
2) Use single-mode fibre with recommended minimum length of 3 m to connect RED615 to the pilot
wire modem RPW600.
Table 703: IRIG-B
Description
Value
IRIG time code format
B004, B005
1)
Isolation 500V 1 min.
Modulation Unmodulated
Table continues on next page
1YHT530004D05 D Section 14
Technical data
615 series 875
Technical Manual