1
2
IEC06000168 V3 EN-US
Figure 15: Accessories
PosNo Description
1
Ferrule
2
Bridge connector, used to jump terminal points in a connector.
M12583-1 v8
Table 6:
Auxiliary power supply and binary I/O connectors
Connector type
Rated voltage
Maximum conductor area
Screw compression type
250 V AC
2.5 mm
2
(AWG14)
2 × 1 mm
2
(2 x AWG18)
Terminal blocks suitable for ring lug
terminals
300 V AC
3 mm
2
(AWG14)
6.2
Making of Ethernet connections
6.2.1
Connecting station communication interfaces
M11720-2 v11
SAM600–IO always have 4 ports available. Optical Ethernet module (OEM) provides two
additional Ethernet ports. These ports are used for IEC 61850.
•
Ports X301 to X304 on the NUM module and ports X3061 and X3062 on the OEM module
are used for IEC 61850-8-1 communication. Ports X301/X302, X303/X304 and X3061/
X3062 are to be used in pairs for redundant communication. The optical port connectors
are of LC type and the galvanic connectors are of RJ45 type.
fiber-optical cables are very sensitive to handling. Do not bend too sharply. The
minimum curvature radius is 15 cm for plastic fiber cables and 25 cm for glass
fiber cables. If cable straps are used to fix the cables, apply them with a loose
fit.
Always hold the connector, never the cable, when connecting or disconnecting
optical fibers. Do not twist, pull or bend the fiber. Invisible damage may
increase fiber attenuation making communication impossible.
1MRK 514 030-UEN B
Section 6
Connecting
Switchgear control unit SAM600-IO
31
Installation manual
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