
1
2
3
4
5
6
7
8
9
10
e3
0b
j1
53
.1
1
Figure 42: The Star Coupler Board with 16 Ports
1
Board configuration status indicator
2
+24 V power status indicator
3
Power unit connection status indicators
4
Fiber connection to the power unit (X301–X316)
5
+24 V power supply (X65)
6
Fiber connection to the control board (X90)
7
Control link status indicator
8
Ethernet speed indicator
9
Ethernet link activity indicator
10
Ethernet port (X7)
1
2
e3
0b
j2
99
.1
1
Figure 43: Control Connection
1
Control board
2
Power unit
58
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Design Guide | iC7 Series Air-cooled System Modules