| Number of input channels: 1-30, number of output channels: 1-5 | |
| Voltage level | 1000VDC/1500VDC |
| Diode parameters | 5SA 1600VDC/ 55A 3000VDC |
| SPD(surge protective derice) | UC:1000VDC. ln:20KA，Imax：40KA，Up：2.5KV UC:1500VDC. In:20KA. Imax：40KA， Up：s2.5KV |
| Branch current | ISA |
| Protection Degree | 1P65 |
| Operating temperature range | -15-60X |
| Ambient humidity | 0-99% |
| Altitude | 52000m |
| Intelligent monitor | Support (optional function) |
