3
2. SYSTEM CONFIGURATION
2.1 Total configuration
The total configuration employed when the AJ65BTS-RPH is used is as
shown below.
*1 The transmission speed of each segment must be matched with that
of the master station.
*2 2 stages of segments max. are allowed to be used.
*3 The 130
Ω
terminating resistor is not usable for a segment connected
on the branch line side of the AJ65BTS-RPH.
Use the 110
Ω
terminating resistor that is included with the AJ65BTS-
RPH.
Master station*1
Segment
Remote
I/O station
Remote
I/O station
Local station
Remote
I/O station
Remote
device station
Remote
device station
Remote
device station
Intelligent
device station
Intelligent
device station
Terminating resistor
(indispensable)
Terminating resistor
(indispensable)
Repeater (AJ65BTS-RPH)
Repeater (AJ65BTS-RPH)
Repeater (AJ65BTS-RPH)
Segment (1st stage)
Segment (2nd stage) *2
Terminating rresistor,
110 (indispensable)*3
Terminating resistor,
110 (built-in)*3
Terminating resistor,
110 (indispensable)*3
Terminating resistor,
110 (indispensable)*3
Terminating resistor,
110 (indispensable)*3
Terminating resistor,
110 (indispensable)*3