Theben SUL 289 h Analog Time Switch
The Theben SUL 289 h is an analog time switch designed for time and light control. It features a daily or weekly program with a rotating schakel disc.
Function Description
- Analog time switch with daily or weekly program (rotatable schakel disc)
- 1 channel
- With power reserve (NiMH cell)
- Quartz controlled
- Switching preselection
- Permanent switch ON/OFF
- Simple summer/winter time correction
- Time correction clockwise and counter-clockwise possible
- 32 switching pins included
- Switching pins
- Shortest switching time: 20 minutes or 2 hours
- Clock hand for time display
- Switch status indicator
Technical Data
| Specification | SUL 289 h | SUL 289 h |
|---|---|---|
| Operating voltage | 230 V AC | |
| Frequency | 50-60 Hz | |
| Number of channels | 1 | |
| Mounting type | Front panel mounting / Wall mounting | |
| Connection type | Screw terminals | |
| Drive | Quartz-controlled stepper motor | |
| Program | Daily program, Weekly program | |
| Power reserve | Approx. 3 days after connection to operating voltage | |
| Switching capacity at 250 V AC, cos φ = 1 | 10 A | |
| Switching capacity at 250 V AC, cos φ = 0.6 | 2 A | |
| Shortest switching time | 20, 2 min | |
| Programmable every | 5, 30 min | |
| Accuracy at 25 °C | ≤ ± 1 s/day (quartz) | |
| Contact type | Changeover contact | |
| Switching output | Potential-free and phase-independent | |
| Stand-by power | 0.5 W | |
| Housing and insulation material | High-temperature resistant, self-extinguishing thermoplastics | |
| Protection type | IP 20 |
Connection Diagrams
A diagram shows the typical wiring for the time switch, indicating connections for L (Live), N (Neutral), and the output terminals.
[Diagram: Shows L, N, and output terminals labeled 1, 2, 3]
Dimensions
The time switch has the following dimensions:
[Diagram: Front view showing dimensions 104mm height, 65mm width. Side view showing dimensions 72mm width, 99mm height, 25mm depth. Top view showing dimensions 69mm width, 54mm depth, with a 16mm projection.]
Accessories
Quick mounting 72 x 72
- Article No.: 9070071
- ELDAS® No.: [Not specified]
[Image: Shows the time switch mounted on a DIN rail with the quick mounting accessory.]
Technical changes and printing errors reserved. For more information, visit: www.theben-hts.ch/produkt/2890008
The load data is determined with exemplary selected light sources and is therefore typical data due to the variety of available products.
