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| GP-Pro EX Device/PLC Connection Manual | 
| >>>Printing out the Device/PLC Connection Manual | 
| The following table lists the IAI Corporation PLCs, and drivers that are supported by GP-Pro EX. For details about how to connect to the Display, click the hyperlink in the Driver column to open the manual PDF (portable document format) file for that driver. | 

In the following tables, a lower-case "o" denotes multiple possible digits.
| Series | CPU | Link I/F | Driver | 
| PCON ACON SCON | PCON-o-o-o-o-o-o ACON-o-o-o-o-o-o SCON-o-o-o-o-o-o | SIO port | |
| D-sub 9 pin connector on SIO converter (RCo-TU-SIO-o) | |||
| Mini-DIN 8 pin connector on SIO converter (RCo-TU-SIO-o) | |||
| ERC2 | ERC2-o-o-o-o-o-NP-o-o ERC2-o-o-o-o-o-PN-o-o | Teach port | |
| Cable on CPU | |||
| D-sub 9 pin connector on SIO converter (RCo-TU-SIO-o) | |||
| Mini-DIN 8 pin connector on SIO converter (RCo-TU-SIO-o) | |||
| ERC2-o-o-o-o-o-SE-o-o | Cable on CPU | ||
| D-sub 9 pin connector on SIO converter (RCo-TU-SIO-o) | |||
| Mini-DIN 8 pin connector on SIO converter (RCo-TU-SIO-o) | |||
| ROBONET | GateWayR RGW-SIO | Connector for network | |
| D-sub 9 pin connector on SIO converter (RCo-TU-SIO-o) | |||
| Mini-DIN 8 pin connector on SIO converter (RCo-TU-SIO-o) | |||
| X-SEL (Linear Actuator Controller) | XSEL-J | Serial Port on CPU unit (Teaching connector) | |
| XSEL-K XSEL-KE XSEL-KT XSEL-KET | Serial Port on CPU unit (Teaching connector) | ||
| Serial Port on CPU unit (PC connector) | |||
| XSEL-P XSEL-Q | Serial Port on CPU unit (Teaching Connector) | ||
| X-SEL (SCARA Robot Controller) | XSEL-JX | Serial Port on CPU unit (Teaching connector) | |
| XSEL-KX XSEL-KTX | Serial Port on CPU unit (Teaching connector) | ||
| Serial Port on CPU unit (PC connector) | |||
| XSEL-PX XSEL-QX | Serial Port on CPU unit (Teaching connector) | ||
| SSEL | SSEL | Serial Port on CPU unit (Teaching connector) | |
| ASEL | ASEL | Serial Port on CPU unit (Teaching connector) | |
| PSEL | PSEL | Serial Port on CPU unit (Teaching connector) | |
| Table-Top Actuator | TT | Serial Port on CPU unit (Teaching connector) |