MDT AKK-04FC.03 KNX fan coil actuator compact UP | 4-fold

![CDATA[KNX switching actuator 4-way, 2TE, REG, 16 A, 230 V AC, compact, 70 µF, 10 EVG, fan coil. Compact design with bistable relay current max. 16 A with capacitive load, max 70 µF / 10 EVG. Fan coil operating mode:. Control of 3/4-speed fans/fan coil units. Additional switching output for 3-speed operation. Outputs locked against each other (changeover switching). Direct operation via three 1-bit objects or a single 1-bit object (+/-). Automatic operation via 1-byte control value (0-100%). Can be used for 2-pipe/4-pipe systems. Output objects for controlling heating/cooling valves. Day/night function for limiting the ventilation level at night. Emergency operation if the control value fails. Switching actuator operating mode:. Normally open and normally closed operation. Time functions (switch-on/switch-off delay). Staircase light function with adjustable advance warning time. Feedback function (active/passive) for all channels. Logical links, 8 scenes per channel. Central functions and blocking objects for forced operation.]]>