Converter type | Interfaces | Serial ports | Device features | |||||
---|---|---|---|---|---|---|---|---|
Simple device | Programmable converter | Profibus | USB | CAN | RS-422 | RS-485 | Programmable | |
I-7520 |
|
  |   |   |   |   |
|
  |
I-7520A |
|
  |   |   |   |
|
|
  |
I-7520AR |
|
  |   |   |   |
|
|
  |
I-7520R |
|
  |   |   |   |   |
|
  |
I-7520U |
|
  |   |   |   |   |
|
  |
I-7530 |   |
|
  |   |
|
  |   |
|
I-7550 |
|
  |
|
  |   |
|
|
  |
I-7561 |
|
  |   |
|
  |
|
|
  |
PCISA-7520AR |
|
  |   |   |   |
|
|
  |
PCISA-7520R |
|
  |   |   |   |   |
|
  |