Interfaces | Serial ports | Switch features | ||||
---|---|---|---|---|---|---|
CAN | RS-232 | RS-422 | RS-485 | Single mode | Multi mode | |
ATC-277MM |   |
|
|
|
  |
|
ATC-277SM |   |
|
|
|
|
  |
I-2532 |
|
  |   |   |   |
|
PDS-220FC |   |
|
|
|
  |
|
PDS-220FCS |   |
|
|
|
|
  |
PDS-220FCS-60 |   |
|
|
|
|
  |
PDS-220FT |   |
|
|
|
  |
|