ATEN IC485SN Manual page 13


PC1
COM1/
COM2


Primary
T+
T -
R -
R+
Secondary 1
R+
R -
T -
T+
Secondary 2
R+
R -
T -
T+
Secondary 3
R+
R -
T -
T+
:
:
Secondary 31
PC2
COM1/
COM2
PC3
COM1/
COM2
PC4
COM1/
COM2