| Modell | Arbeitsspannung |
|---|---|
| 993K | 24 V |
| 992K | 24 V |
| 992G | 24 V |
| 992D | 24 V |
| 990H | 24 V |
| 990 H | 24 V |
| 988H | 24 V |
| 980H | 24 V |
| 972H | 24 V |
| 966H | 24 V |
| 966F | 24 V |
| 962H | 24 V |
| 950H | 24 V |
| 950F | 24 V |
| 938H | 24 V |
| 938G Serie II | 24 V |
| 928Gz | 24 V |
| 926 | 24 V |
| 914G | 12 V |
| 910E | 24 V |
| 910 | 12 V |
| 908H | 12 V |
| 908 | 12 V |
| 906H | 12 V |
| 906 | 12 V |
| 904B | 12 V |
| 903C | 12 V |