Panasonic WV-CS564 Operating Instructions Manual page 47

• RS485 Connection
Note:
Use the cable that is described below for RS485 site communication.
• Shielded, twisted pair cable
• Low impedance
• Wire gauge size is thicker than AWG #22 (0.33 mm
49
Data transmission
Data reception
Brown
Red
Orange
Yellow
Green
2 ).
GND
T (B)
T (A)
R (B)
R (A)