| Technical Parameters | |
| Model | LC3604 |
| Product Name | 4-Channel Thermocouple (TC) Input Module |
| Number of input channels | 4 |
| input filtering | Configurable: 1~6, Default: 1 |
| Connection method | TC thermocouple |
| Signal Type | K,J,T,E,N,S,R,B,C |
| Temperature range | Default: Type K -100～+1370℃ |
| Resolution | 0.1 ℃/digit |
| Accuracy | 0.5%(full scale) |
| Overvoltage protection | Support |
| Withstand Voltage (Isolation) | Field side and digital side 500V, no isolation between channels |
| Temperature abnormal alarm | Not supported |
| Wire break alarm | Support (when the channel code value is 32767, it means that the channel is broken) |
| System power monitoring | Not supported |
| Regular parameters | |
| Dimensions and Specifications | 100mm × 68mm × 12mm |
| Operating temperature | -10～55℃ |
| Storage temperature | -20～+80℃ |
| Relative humidity | 95% non-condensing |
| Protection rating | IP20 |
