Section 7
1MRK 511 434-UEN A
Technical Data
52
SAM600 Process Bus I/O System
Operation Manual
Interface
Connector
Pin
Remark
Power supply - VDC
X1
3
Power supply - VDC
X2
1
Power 24 VDC (redundant
power)
X2
2
Power supply - VDC
X2
3
Digital interface
X10
Test switch indication
X10
1
Not used
X10
2
Not used
X10
3
Not used
X10
4
Binary input of common GND
X10
5
Shielding GND
X10
6
Shielding GND
X10
7
Analog interface
X11-X14
Current phase L1-
X14
1
Current phase L1+
X14
2
Current phase L2-
X13
1
Current phase L2+
X13
2
Current phase L3-
X12
1
Current phase L3+
X12
2
Current phase N-
X11
1
Current phase N+
X11
2
Optical network interface
X101/X102
IEC/UCA 61850-9-2LE process
bus/system bus
X101
NA
SFP cage for optional 100Base-
FX SFP module
IEC/UCA 61850-9-2LE process
bus/system bus
X102
NA
SFP cage for optional 100Base-
FX SFP module
Electrical network interface
X103/X104
IEC/UCA 61850-9-2LE process
bus/ system bus
X103
NA
100Base-TX
IEC/UCA 61850-9-2LE process
bus/ system bus
X104
NA
100Base-TX
Configuration interface
X105
Connection to SAM600
configuration tool
X105
NA
USB-A/USB-A cable
LED status indication
D2
Status indications
D2.1-D2.4
NA
For more details refer to
Section