MTN648704 Schneider KNX Blind Actuator REG-K 4-Channel 24V DC 6A Manual Grey DIN Rail SELV Shutter Drive
The MTN648704 is a DIN-rail control instrument from the Schneider Electric SpaceLogic KNX catalogue, designed to provide precise, silent, and long-lasting actuation for lighting and shading networks. This module interprets bus telegrams into graduated control signals, enabling designers to create light scenes, ramp intensities, and protect expensive lamp equipment from harsh switching.
Inside its compact thermoplastic housing, dedicated control electronics are coupled with generously rated power stages that tolerate the inrush signature of switched-mode LED drivers and electronic transformers. Commissioning is performed through the standard ETS engineering tool, where each channel exposes comprehensive parameters such as minimum brightness, soft-start time, and bus-failure response.
The front face provides accessible programming push-button and manual override controls, allowing technicians to operate loads even before the bus network is live. Manufactured under ISO-certified processes with eco-conscious materials, the device carries full conformity documentation for regulated markets across the Middle East, Europe, and Asia.
| Part Number | MTN648704 |
|---|---|
| Device Role | Blind Actuator REG-K 4x24V 6A Manual |
| Control Protocol | KNX TP1 S-Mode |
| Channel Layout | 4 blind outputs for 24 V DC motors |
| Power Stage Rating | 4 x 24 V DC / 6 A motor-drive contacts |
| Bus Feed | 21-30 V DC SELV from KNX line; consumption per data sheet variant |
| Mains Compatibility | 50/60 Hz networks; isolated load side |
| Dimming Principle | Phase-cut control engineered for resistive, inductive, and capacitive loads |
| Protection Features | Overtemperature cutoff, short-circuit resilient output stages |
| Manual Provision | Manual mode switches; low-voltage drive |
| Enclosure | DIN rail TH35 mounting per EN 60715; grey or white per variant |
| Climate Rating | -5°C to +45°C ambient; IP20 when installed |
| Connection | Screwless or screw terminals accepting 0.5-4 mm² conductors |
| Approvals | CE, RoHS, REACH, KNX certified, Schneider Green Premium profile |
| Engineering Support | ETS application programs with scene, logic, and timer modules |
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