Jung switch/blind actuator Secure 24-/12-way KNX REG 230241SR

• Nominal voltage KNX: DC 21-32 V SELV
- Switching voltage: AC 250 V ~
- Switching current AC1: 16 A
• Project design and commissioning with ETS5 or a more recent version
• Switching of electrical loads with floating contacts and electrically operated blinds, roller shutters, awnings and similar

• Ambient temperature: -5 to +45°C
• Fluorescent lamps: 16 AX
• Current carrying capacity:
- Adjacent outputs: Σ 20 A
• Loads per output:
- Ohmic load: 3000 W
- Capacitive load: 16 A / 140 µF
- Motors: 1380 VA
- Switching current 200 µs: max. 800 A
- Switching 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
- With inductive transformers: 1200 VA
• Fluorescent lamps T5/T8:
- Uncompensated: 1000 W
- Parallel-compensated: 1160 W / 140 µF
- Duo circuit: 2300 W / 140 µF
• Compact fluorescent lamps:
- Uncompensated: 1000 W
- Parallel-compensated: 1160 W / 140 µF
• Mercury vapour lamps:
- Uncompensated: 1000 W
- Parallel-compensated: 1160 W / 140 µF
• Connections, power supply and load:
- Connection type: screw terminals
- Single wire: 1 x 0.5 ... 4 mm²
- Fine wire without ferrule: 1 x 0.5 ... 4 mm²
- Fine wire with ferrule: 1 x 0.5 ... 2.5 mm²
- KNX: KNX connection terminal
• Outputs can be controlled manually, building site operation
• Feedback in manual and bus mode
• Blocking of individual outputs by hand or bus
• Central functions
• Cyclical monitoring
• KNX Data Secure compatible from ETS 5.7.3
• Can be updated with ETS Service app
• Switching mode properties
- NO and NC contact operation
- Feedback function
- Linking and forced guidance functions
- Central switching function with group feedback
- Time functions: Switch-on and switch-off delay, staircase light with advance warning function
- Scene function
- Operating hours counters
• Blind mode properties
- Suitable for AC motors 230 V
- Operating modes “Slat blind”, “Roller shutter/awning”, “Ventilation flap/skylight”
- Curtain position and slat position can be controlled directly
- Feedback on movement status, curtain position and slat position
- Cyclical feedback in movement mode
- Forced position with higher level controller
- Safety function: rain alarm, frost alarm, 3 independent wind alarms
- Sun protection function with automatic heating-cooling
- Apply loads to adjacent outputs only up to a total output current of 20 A