B&B Electronics ADAM-4520 - Manual - Manual (Page 5)

ADAM-4510/4510S/4520 Startup Manual 5
ADAM-4510 Repeater
ADAM-4510S Repeater
Function Diagrams
Communication
Controller
RS-422/
RS-485
Receiver/
Driver
RS-422/
RS-485
Receiver/
Driver
Direction
Control
Logic
DATA DATA
ON
4.9152 MHz
OSC
Baud Rate
Setting (SW2)
Data Format
Setting (SW1)
DATA0 +
DATA0 -
Rx0 +
Rx0 -
Tx0 +
Tx0 -
RS-485
RS-422
DATA1 +
DATA1 -
Tx1 +
Tx1 -
Rx1 +
Rx1 -
RS-485
RS-422
Rect &
Filter
Power
Converter
Power Input
+10 ~ +30 V +5 V
GND
GND
GND
GND
Communication
Controller
RS-422/
RS-485
Receiver/
Driver
Direction
Control
Logic
DATA
DATA
ON
4.9152 MHz
OSC
Baud Rate
Setting (SW2)
Data Format
Setting (SW1)
DATA0 +
DATA0 -
Rx0 +
Rx0 -
Tx0 +
Tx0 -
RS-485
RS-422
GND
GND
DATA
Opto-Coupled
Isolation
RS-422/
RS-485
Receiver/
Driver
DATA1 +
DATA1 -
Tx1 +
Tx1 -
Rx1 +
Rx1 -
RS-485
RS-422
GND
GND
Rect &
Filter
Power
Converter
Power Input
+10 ~ +30 V +5 V
P.S.
+5 V GND
Power
Isolation