MDT - To adapt to 55mm systems/ranges, glossy white finish, with temperature sensor and 2 sensor keys.

The automatic motion sensor/switch MDT with light sensor captures the smallest movements thanks to its built-in pyrotechnic detectors and high-resolution lens. It is possible to configure 2 separate light channels, an HVA channel and a channel for room monitoring. The brightness of the room is measured by the built-in light sensor and made available as an object.
After detecting a motion and below a brightness value set, a telegram of 1Bit ("1"), a dimming value of 1Byte (0...100%) or a scene call ("ON") is sent to the bus. The sensitivity is adjustable in 10 steps. If there is no movement, a telegram of 1Bit ("0"), a dimming value of 1Byte (0...100%) or a scene call ("OFF") is sent to the bus after an adjustable follow-up time.

duties

• Suitable for 55mm systems/ranges:
• GIRA Standard 55, E2, E22, Event, Esprit
• BERKER S1, B3, B7
• JUNG A 500, A CREATION, AS 500, A550, A FLOW
• MERTEN 1M, M-Smart, M-Plan, M-Pure
• Motion sensor with light sensor and 2 sensors
• Two sensor keys for any function
• Temperature sensor for ambient temperature input
• Motion detection angle H 180° / V 15°, coverage 6-10m Ø
• Suitable for pets up to 12 kg
• Separately adjustable sensitivity for day/night/presence
• Detecting the direction of movement
• 2 light channels, 1 channel for HVAC and alarm
• Short-lived presence to reduce downtime
• Master/slave function, scenes, and logical functions
• Built-in white LED night light
• Day/night function, orientation light function
• Blocking and forced adjustment functions with trigger time
• External push-button input for automatic and manual operation
• Recommended installation height: 1.05 - 1.20m

Technical specifications

• Movement 6 - 10m
• Adjustable sensitivity in 10 steps
• Horizontal angular coverage 180°.
• Vertical angular coverage 15°.
• Temperature measurement range 0 to + 40°C
• Number of sensor keys 2
• Recommended installation height 1.05 - 1.20m
• KNX TP-256 interface specification
• Application software available ETS 4/5
• KNX bus connection terminal 0.8mm Ø, solid core
• Knx bus power supply
• Power consumption bus KNX typ. <0.3W
• Operating temperature range 0 to + 45°C
• IP Enclosure 20
• Dimensions (L x H) 55mm x 55mm
• Installation depth in the 12mm installation box