MDT blind actuator with travel time measurement – Precise control for blinds and roller shutters in the KNX system
The MDT blind actuator with travel time measurement offers a highly precise and efficient solution for controlling blinds, roller shutters, and sun protection systems. The JAL-0410M.02 (4 channels) and JAL-0810M.02 (8 channels) models are ideal for applications requiring precise position measurement, automation, and flexible integration into KNX systems.
Key features
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Driving time measurement:
- Precise detection and control of the blind and slat position.
- Ideal for precise and complex automation tasks.
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Flexible control:
- Supports 1-bit automatic positions and 1-byte absolute position values .
- Individually programmable travel times for up/down and slat movement.
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Push-button operation for manual fine control.
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Advanced automation:
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Automatic shading and louver tracking depending on the position of the sun.
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Ventilation function for windows in the open or tilted position.
- Up to 8 scenarios per channel for individual settings and convenience.
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Safety and reliability:
- Integrated alarm, central control and locking functions.
- Individually adjustable behavior in case of bus or mains voltage failure.
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User-friendliness:
- Lockable hand control with LED status indicator per channel.
- Simplified wiring thanks to internally bridged L-connections.
Technical details
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Outputs: 4 (JAL-0410M.02) or 8 (JAL-0810M.02).
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Maximum switching capacity:
- Resistive load: 10A.
- Motor power: 230VAC, up to 300W per channel.
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Protection and energy consumption:
- Mechanical lifespan: over 1,000,000 switching cycles.
- Protection class: IP20 – suitable for dry indoor areas.
- Typical KNX bus power consumption: < 0.15 W.
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Assembly and dimensions:
- DIN rail mounting device: 4TE (JAL-0410M.02) or 8TE (JAL-0810M.02).
- Screw terminals for conductor cross-sections up to 4 mm² solid or 2.5 mm² stranded.
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Operating conditions: Ambient temperature 0 to +45°C.
Applications
- Automatic control of blinds, roller shutters and external venetian blinds in residential and commercial buildings.
- Integration into energy-efficient building control systems to optimize lighting and climate.
- Implementation of individual comfort and safety scenarios in smart building projects.
Advantages
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Production in Germany (Engelskirchen) , certified according to ISO 9001.
- Long service life and maintenance-free operation.
- Compatible with ETS 4/5 and all common KNX visualization systems.
Product information
Manufacturer part number: JAL-0410M.02
Article number: SMH0267
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