Appendices
Bushealth Measurements
A
A-9
Ethernet Coax/10Base2.
To check this bustype, ScopeMeter Channel A is on and
DC coupled. To connect to the System Under Test use a
PM9083 male BNC to dual Female BNC adapter (T-
piece, optional), and an extra BNC cable (PM9092,
optional) as shown in the figure below.
PM9093
Ethernet coax
t
ernet coax
Bear in mind that in Ethernet cabling may be interrupted
for only a few seconds during normal process operation.
Data traffic usually is continuous.
The figure below shows the typical bus structure.
COAX
COAX
COAX
PM9083
PASSIVE
TAP
PASSIVE
TAP
PASSIVE
TAP
DEVICE 1 DEVICE 2 DEVICE 3
To Next Page
Loading...
