Đại lý Eurotherm
| 2500M/AI4 Analog Input Module | 2500MF/AI4 |
| 2500/IOC I/O Control Module | 2500 IOC |
| 2500M/AO2 Analog Output Module | 2500MF/AO2 |
| 2500M/DI8 Digital Input Module(Logic) | 2500MF/DI8 |
| 2500M/RLY4 Relay Module | 2500MF/RLY4 |
| I/O Control Module Base Terminal Unit | 2500TF/IOC |
| 2500M/AI4 Analog Input Module Base Terminal Unit | 2500TF/AI4 |
| 2500M/AO2 Analog Output Module Base Terminal Unit | 2500TF/AO2 |
| 2500M/DI8 Digital Input Module Base Terminal Unit | 2500TF/DI8 |
| 2500M/RLY4 Digital Output Base Terminal Unit | 2500TF/RLY4 |
| – Single IOC base, 16 module positions | 2500B/S16 |