Depending on the parameterisation, the actuator can be used as a switching actuator or a blind actuator. Mixed configurations of switching and blind actuators are also possible. For the blind actuator function, two neighbouring relay outputs are combined to form one blind output.
Features
Blind or switching operation can be parametrised. In blind operation, the adjacent outputs (A1/A2, A3/A4...) are combined into one blind output. Mixed operation at one actuator (e.g. A1 & A2 blind, A3 & A4 blind, A5 switching, A6 switching ...) is possible.
Actively transmitting feedback or status messages can be delayed globally after a bus voltage recovery or ETS programming operation.
Manual operation of the outputs independent of KNX with intelligent LED status displays for saving energy.
Bistable relay.
Supply from KNX bus, no additional power supply required.
Simplified terminal connection (no terminal overlapping).
Blind functions
Operating mode can be parametrised: Control of slat blinds, roller shutters, awnings, skylights or ventilation flaps.
Separately parameterisable movement times with movement time extension for movements into the upper end position.
For slat blinds, a slat movement time can be parametrised independently.
Switchover time for change of direction and times for short and long-term operation (Step, Move) can be set.
Feedback on the curtain or slat position. In addition, feedback on an invalid curtain position or a drive movement is possible.
Assignments of up to 5 different safety functions (3 wind alarms, 1 rain alarm, 1 frost alarm), or with cyclical monitoring. The safety functions (objects, cycle times, priority) are created in a device-based manner for all outputs. An assignment of individual outputs to the safety functions and the safety reactions can be parametrised based on the channel.
Blocking function can be implemented for each blind output.
Simple sun protection: Sun protection function with fixed and variable curtain or slat positions at the beginning or end of the function can be activated separately for each output.
Up to 16 internal scenes can be parametrised per output.
Scene memory function: Additional visual feedback.
Switching functions
Independent switching of the switching outputs.
NO contact or NC contact operation.
Feedback on switching: Active or passive feedback function.
Logical individual linking function for each output.
Blocking function can be parametrised for each channel.
Time functions (switch-on and switch-off delay, staircase light function – also with advance warning function).
Can be integrated in the light scenes: Up to 16 internal scenes can be parametrised per output.
Scene memory function: Additional visual feedback.
Technical data
KNX medium: TP256
Rated voltage
KNX: DC 21 to 32 V SELV
Switching capacity: AC 250 V, 16 A / AC1
Maximum switch-on current: 800 A (200 µs), 165 A (20 ms)
Current carrying capacity of adjacent outputs: Total 20 A
Connected load
Ohmic load: 3000 W
Capacitive load: 16 A, max. 140 µF
Motors (blind or fan): 1380 W
Light bulbs: 2300 W
HV halogen lamps: 2500 W
HV LED lamps: typically 400 W
Wound transformer: 1200 VA
Tronic transformer: 1500 W
Fluorescent lamps, uncompensated: 1000 VA
Fluorescent lamps, duo-circuit: 2300 VA
Fluorescent lamps, parallel-compensated: 1160 VA
Mercury-vapour lamps, uncompensated: 1000 W
Mercury-vapour lamps, parallel-compensated: 1160 W
Connections
KNX: Connection and junction terminal
Load: Screw terminals (max. 4 mm² or 2 x 2.5 mm²)
Current consumption
KNX: 4 to 18 mA
Dimensions
Modular widths (MW): 4
Notes
KNX Data Secure compatible.
Fast application download (long frame support).
Firmware can be updated using the Gira ETS Service App (additional software).
