Intended use
- Switching of electrical loads with floating contacts
- Switching of electrically-driven blinds, shutters, awnings and similar hangings
- Mounting on DIN rail according to EN 60715 in distribution boxes
Product characteristics
- Outputs can be operated manually, construction site mode
- Feedback in manual mode and in bus mode
- Disabling of individual outputs manually or via bus
- Central functions
- Cyclical monitoring
- KNX Data Secure compatible with ETS 5.7.3 or higher
- Can be updated with the ETS Service App
Characteristics switching operation
- Operation as NO or NC contacts
- Feedback function
- Logic operation and forcing function
- Central switching function with collective feedback
- Time functions: switch-on delay, switch-off delay, staircase lighting timer with pre-warning function
- Scene function
- Operating hours counter
Characteristics blinds operation
- Suitable for 230 V AC motors
- Operation modes ‘Blind with slats’, ‘Shutter/awning’, ‘Ventilation flap/skylight’
- Blind/shutter position directly controllable
- Slat position directly controllable
- Feedback of movement status, blind/shutter position and slat position
- Cyclical feedback during movement
- Forced position through higher-level controller
- Safety function: rain alarm, frost alarm, 3 independent wind alarms
- Sun protection function with auto Heating/Cooling
- Scene function
The total current of two adjacent outputs must not exceed 20 A.
Technical data
| Ambient temperature: |
−5 ... +45 °C |
| Storage/transport temperature: |
−25 ... +70 °C |
| KNX |
| KNX medium: |
TP 256 |
| Rated voltage KNX: |
DC 21 ... 32 V SELV |
| Current consumption KNX: |
4 ... 18 mA |
| Outputs |
| Switching voltage: |
AC 250 V ~ |
| Switching current AC1 (cos ϕ > 0.8): |
16 A |
| Fluorescent lamps: |
16 AX |
| Current carrying capacity |
| Neighbouring outputs: |
Σ 20 A |
| Loads per output |
| Ohmic load: |
3000 W |
| Capacitive load: |
16 A / 140 µF |
| Motors: |
1380 VA |
| Switch-on current 200 µs: |
max. 800 A |
| Switch-on current 20 ms: |
max. 165 A |
| Lamp loads 230 V |
| Incandescent lamps: |
2300 W |
| HV halogen lamps: |
2300 W |
| HV LED lamps: |
max. 400 W |
| LV halogen lamps with |
| electronic transformers: |
1500 W |
| inductive transformers: |
1200 VA |
| Fluorescent lamps T5/T8 |
| non-compensated: |
1000 W |
| parallel compensated: |
1160 W / 140 µF |
| lead-lag circuit: |
2300 W / 140 µF |
| Compact fluorescent lamps |
| non-compensated: |
1000 W |
| parallel compensated: |
1160 W / 140 µF |
| Mercury vapour lamps |
| non-compensated: |
1000 W |
| parallel compensated: |
1160 W / 140 µF |
| Mounting width: |
144 mm (8 rail units) |
| Connection, power supply and load |
| Connection mode: |
screw terminals |
| single wire: |
1 x 0.5 ... 4 mm² |
| stranded without ferrule: |
1 x 0.5 ... 4 mm² |
| stranded with ferrule: |
1 x 0.5 ... 2.5 mm² |
| KNX: |
KNX bus connection block |
|