This Muller SC2821PRO is a DIN Rail Timer that has a text-based menu navigation and self-explanatory symbols. The large and clear display with two high-resolution text lines is easy to use for fast and intuitive programming. This timer can be programmed without mains connection up to 6 years on its own power reserve.
The timer can be set for both daily and weekly programs. Other settings include permanent switching, duration of switch Off or switch On via manual switch, manual switching pre-emption, automatic sorting of switching times when reading and free block programming of weekdays.
- DIN rail mount timer
- Astro function: No
- Cycle: No
- Data key: Yes (optional)
- Dimensions: 90(H) x 63(L) x 35.8(W)mm
- Display backlighting: No
- External input: No
- Impulse: Yes
- Memory slots: 46
- Min. power reserve: 10 years
- Operating voltage (num.): 12V DC
- Product Specifications: Quartz accuracy (at 20°C): ± 1 s / day
- Display: High resolution display (field of view : 7.5 cm ²)
- Ambient temperature: -10°C to +55°C
- Switching channels: 2 x change-over
- Time switch type: digital
- Manufacturer's part: Muller SC 28.21 pro
| Display |
Digital |
| Operating Voltage |
250V |
| Outputs |
Delay |
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