KNX switch actuator 24-gang/KNX blinds actuator 12-gang
Description
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 Details
Specification
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 ... 24 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: 3000 W
HV halogen lamps: 2500 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: 216 mm (12 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
Properties
Properties
| Technology | KNX |
| Brand | JUNG |
| Mounting | DIN Rail |
| Outputs | 24 |
| Mounting Width | 12MW |
