GIRA
502800
KNX switching actuator 16-gang / blind actuator 8-gang, 16A Standard
Product code:
5028 00
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.
Description
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 Details
Specification
KNX medium: TP1-256
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: 3000 W
- HV halogen lamps: 2500 W
- HV LED lamps: typically 400 W
- Wound transformer: 1200 VA
- Gira 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): 8
Properties
Properties
| Technology | KNX |
| Brand | GIRA |
| Mounting | DIN Rail |
| IP rating | IP20 |
| Mounting Width | 8MW |
