The Encoder 1 out of 15 is needed with the SM 84 for reproduction of 7 up to 15 announcements with control 1 out of n.The Encoder converts 1 out of n singlas to dual code.
| Fixing | |
| Adhesive fixing | X |
| Connectivity | |
| Spring pressure terminal | 0.2 - 0.7 mm² |
| Control | |
| 1 out of n | max. 15 floors + 2 arrows + travel signal |
| Polarity | |
| Common anode or common cathode | X |