| I-7510 | Isolated RS-485 High Speed Repeater |
| I-7510A | Isolated RS-422 High Speed Repeater |
| I-7520 | Isolated RS-232 to RS-485 Converter |
| I-7520R | Isolated RS-232 to RS-485 Converter |
| I-7520A | Isolated RS-232 to RS-422/RS-485 Converter |
| ISA-7520R | ISA RS-232 to RS-485 Converter |
| SST-900 | RS-232/RS-485 Radio Modem Module |
| I-7188 | Embedded Controller |
| I-7011/I-7011D | Thermocouple Analog Input Module |
| I-7012/I-7012D | Single Channel Analog Input Module |
| I-7014D | Analog/Transmitter Input Module with LED Display |
| I-7013/I-7013D | Single Channel RTD Analog Input Module |
| I-7017 | 8 Channel Analog Input Module |
| I-7018 | 8 Channel Thermocouple Input Module |
| I-7021 | Single Channel Analog Voltage/Current Output Module |
| I-7041 | 14 bit Isolated Digital Input Module |
| I-7042 | 13 bit Isolated Open Collector Output Module |
| I-7043 | 16 bit Non Isolated Open Collector Output Module |
| I-7044 | Isolated Digital IO Module |
| I-7050 | 15 bit Digital IO Module |
| I-7052 | Isolated 8 bit Digital Input Module |
| I-7053 | Isolated 8 bit Digital Input Module |
| I-7060 | 4 Relay Output/Isolated Digital Input Module |
| I-7067 | 7 Relay Output Module |
| I-7080/I-7080D | 2 Channel 32 bit Counter/Frequency Input Module |
