Serial ports | I/O | |||
---|---|---|---|---|
RS-232 | RS-232 x2 | Digital in | Digital out | |
eBOX-2300SX |   |   |   |   |
eBOX-2300SX-H |   |   |   |   |
eBOX-2300SX-M |   |   |
|
|
eBOX-2300SXA-C |
|
|
  |   |