YOKOGAWA SSC60D - Page 85

SNB10D
SSC10S/SSC10D
SNT10D
SNB10D
SNT10D
Fiber-optic
cable
Fiber-optic cable
Fiber-optic
cable
Fiber-optic
cable
ESB bus (Total transmission distance: Max.10 m)
ESB bus (Total transmission distance: Max.10 m)
ESB bus
ESB bus
ESB bus
ESB bus
SEC401
SNT401
SNT501
SNT501
SSB401
SSB401
SNT401
BUS 2
BUS 1
BUS 2
BUS 1
BUS 2
BUS 2
BUS 1
BUS 1
ESB bus
(Total transmission distance: Max.10 m)
SNT10D
: Connector unit with terminator for ESB bus
Figure 3.4.2-3 Chain Type: Using Unit for Optical Bus Repeater Module
n
The Number and Location of Optical ESB Bus Repeater Modules
The connectable number of optical ESB bus repeater modules and their location are deter-
mined by each unit (SSC60S/SSC60D, SSC50S/SSC50D, SSC10S/SSC10, SNB10D, or
SNT10D).
The optical ESB bus repeater module must always be duplicated.
<3.4 Connecting ESB Bus Cable > 3-26
IM 32Q06C10-31E 4th Edition : Jan.30,2015-00