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GS 33J60F55-01EN
l
Example of Star Type Connection
In the case of FCU (for FIO) (*3)
F06E.ai
: Multimodoe optical fiber
: Singlemode optical fiber
ESB bus cable
Max. length: 10 m (*2)
ESB bus cable
Max. length: 10 m
ANT401(B1, 2) : + A2EE2A-T (Connector unit
with terminator for ESB Bus)
ANT411(IO7, 8) : + A2EE2A-N (Connector unit
for ESB Bus)
ANT421(IO5, 6) : + A2EE2A-N (Connector unit
for ESB Bus)
ANT512: + A2EE3A-TH (Connector unit with terminator
for ESB Bus, With HKU I/F)
ANT522: + A2EE3A-NH (Connector unit for ESB Bus, With HKU I/F)
SB401: + A2EE1A-T (Connector unit with terminator for ESB Bus)
FCU (for FIO)
Max. length of
Fiber-optic cable 4 km
Max. length of
Fiber-optic cable 50 km
I
O
M
I
O
M
I
O
M
I
O
M
I
O
M
I
O
M
P
S
U
P
S
U
E
C
4
0
1
E
C
4
0
1
C
P
4
6
1
or
C
P
4
7
1
C
P
4
6
1
or
C
P
4
7
1
(*1)(*1)
Optical ESB Bus Repeater Unit
P
S
U
P
S
U
A
N
T
4
1
1
A
N
T
4
1
1
A
N
T
4
0
1
A
N
T
4
0
1
Optical ESB Bus Node Unit
I
O
M
I
O
M
I
O
M
I
O
M
I
O
M
I
O
M
I
O
M
I
O
M
P
S
U
P
S
U
A
N
T
5
1
2
A
N
T
5
1
2
Optical ESB Bus Node Unit
I
O
M
I
O
M
I
O
M
I
O
M
I
O
M
I
O
M
I
O
M
I
O
M
P
S
U
P
S
U
A
N
T
5
2
2
A
N
T
5
2
2
ESB Bus Node Unit
I
O
M
I
O
M
I
O
M
I
O
M
I
O
M
I
O
M
I
O
M
I
O
M
P
S
U
P
S
U
S
B
4
0
1
S
B
4
0
1
A
N
T
4
2
1
A
N
T
4
2
1
UTILITY UNIT
HKU
HKU
HKU
*1:
A dual-redundant configuration is enabled by using 2 identical modules with same model code (CP461 or CP471).
*2:
The above diagram shows an example of ESB Bus wiring and its termination.
The wiring can be done from left to right or vice versa in between EC401 and ANT401 and among ANT421 modules.
*3: For detail about FCU, refer to “FIO System Overview” (GS 33J60A10-01EN).
Figure Example of Star Connection Using HK Function
Jan. 22, 2021-00