BKN 230 – 24 RB is used for controlling up to two Belimo MP bus fire damper actuators (BF24 TL-T-ST and BLF24K – T- ST). The unit is connected to RingBus master controller via the 4 wire Ringbus communication

BKN 230 – 24 RB is used for controlling up to two Belimo MP bus fire damper actuators (BF24 TL-T-ST and BLF24K – T- ST). The unit is connected to RingBus master controller via the 4 wire Ringbus communication

BKN 230 - 24 RB is used for controlling up to two Belimo MP bus fire damper actuators (BF24 TL-T-ST and BLF24K - T- ST). The unit is connected to RingBus master controller via the 4 wire Ringbus communication