Digital I/O ports
Digital Input Port
Port
Active Level
Interval(0~86400 seconds)
DI 1
0
1
DI 2
0
1
DI 3
0
1
DI 4
0
1
Digital Output Port
Port
Active Level
Interval*(0~86400 seconds)
DO 1
0
1
DO 2
0
1
*: When 0, the digital output port stays at active level until the associated event becomes inactive.
