| Pin | Name | cable color |
|---|---|---|
| 1 | power input | red |
| 2 | ground | black |
| 3 | data out | blue |
| 4 | data in | brown |
| 5 | not used | white |
| 6 | not used | green |
| 7 | allarm | yellow |
| Pin | Name | cable color |
|---|---|---|
| 1 | power input | red |
| 2 | ground | black |
| 3 | data out | blue |
| 4 | data in | brown |
| 5 | not used | white |
| 6 | not used | green |
| 7 | allarm | yellow |