| Specification | Details |
|---|---|
| KNX Medium | TP1 |
| Mode of Commissioning | S-Mode |
| KNX Supply | 21–32V DC |
| Mains Supply | 230V AC |
| Mains Frequency | 50Hz |
| Installation Type | DIN Rail |
| Mounting Width | 4 Channels – 144 mm (8 modules) 2 Channels – 72 mm (4 modules) |
| Ambient Temperature | -5°C to +45°C |
| Storage Temperature | -25°C to +55°C |
| Transportation Temperature | -25°C to +70°C |
| Specification | Details |
|---|---|
| KNX | KNX bus terminal |
| Mains & Outputs | Screw terminals |
| Maximum Cable Cross Section | Single wire: 1.5–4 mm² or 2 × 1.5 mm² to 2 × 2.5 mm² Stranded wire (without ferrule): 0.75–4 mm² Stranded wire (with ferrule): 0.5–2.5 mm² |
| Product | Model | Product Code |
|---|---|---|
| KNX Dimming Actuator 2 Gang 300W | DM102 | WRKT5512E5NC |
| KNX Dimming Actuator 4 Gang 250W | DM104 | WRKT5414J5NC |
| Load Type | DM102 (2 Channels) | DM104 (4 Channels) |
|---|---|---|
| Incandescent & Halogen (HV) | 300W (200W in inductive mode) |
250W (200W in inductive mode) |
| Halogen LV (Ferromagnetic Transformer) | 300VA (Capacitive mode not allowed) |
250VA (Capacitive mode not allowed) |
| Halogen LV (Electronic Transformer) | 300VA (Inductive mode not recommended) |
250VA (Inductive mode not recommended) |
| Dimmable LED (Retrofit) & CFL | 300VA (30VA in inductive mode, auto calibration mode not recommended) |
250VA (30VA in inductive mode, auto calibration mode not recommended) |
The maximum load declaration is under ambient temperature 25°C, and maximum mains voltage 230V AC/ 50Hz. If ambient temperature is over 25°C, the maximum load should be reduced.
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