| Analog Input/Temperature | Liquid | Room | Heat | Cooling | Freeze | HP TH | |
|---|---|---|---|---|---|---|---|
| Digital Input | HP | LP | OPS | FL | Reserved | Reserved | |
| Digital Output | Alarm1 | Alarm2 | |||||
| Communication | RS485 (HMI) | RS485 (Computer) | RS486 (KP) | ||||
| Protection | OC | OV | LV | GF | OH | REV | |
| Others | Stepping Motor | RTC | Remote | SSR | |||
| Application | Cooling Control for Machining | ||||||


