AKK-04FC.03: Switch Actuator 4-fold, 16A, 230VAC, Fan coil

Fan coil mode:

• Control of 3-/4-speed fans/ventilator convectors
• Additional switching output at 3-speed operation
• Outputs are interlocked
• Direct operation by three 1Bit objects or a single 1Bit object (+/-)
• Automatic operation by 1Byte control value (0-100%)
• Suitable for 2-pipe systems and 4-pipe systems
• Output objects to control valves for heating/cooling
• Day/Night function to limit fan speed at night
• Emergency operation if variable fails

Switch Actuator mode:
• NO and NC contact operation
• Time functions (switch-on/switch-off delay)
• Staircase light function with adjustable warning time
• Status response (active/passive) for each channel
• Logical linking of binary data, 8 scenes per channel
• Central switching functions and block functions
• Adjustable behaviour in case of bus voltage failure/return
• Quick application download (long frame support for ETS5)
• 3 years warranty