Brink Air Control BDL-PushPull RLS O

Special features: The controller allows for 5 ventilation levels (PP45-15/20/30/36/42m3/h and PPB 30-5/12/18/22/26 m3/h) and 3 operating modes: continuous ventilation (with heat recovery), cross-ventilation (without heat recovery), and sensor-controlled automatic mode. Continuous ventilation with heat recovery: PushPull operation. The units run alternately, changing direction every 60 seconds. Cross-ventilation mode: One unit is permanently in supply air mode and the corresponding unit in exhaust air mode (e.g., for summer night cooling). In automatic mode, the air volume is continuously adjusted to the sensor value (HYI, HY, CO2, VOC). The RLS 45 O room air control can be expanded with the internal humidity sensor or with external sensors (humidity, CO2, VOC). The air volume is adjusted accordingly, and the units achieve energy efficiency class A+. Operation of an odd number of units is possible. The volume flows are automatically distributed according to the number of units. Modbus connectivity is possible. The controller can be expanded with additional controllers or power modules PP45 LT. Features: The room air control is required as an accessory for the final assembly kits PP 45 K, PP 45 O or PPB 30 O. Operation of the final assembly kit PPB 30 K in conjunction with the RLS 45 O room air control is not possible. Up to 6 PP45 units or up to 3 PPB 30 O units can be controlled simultaneously via an RLS 45 O room air control. Item: RLS 45 O, rated voltage: 230 V, mains connection cable: 2 / 1.5 mm2, installation location: wall, installation type: flush-mounted, material: plastic, colour: pure white, similar to RAL 9010, weight: 0.1135 kg, weight with packaging: 0.333 kg, width: 80 mm, height: 80 mm, depth: 49 mm, width with packaging: 81 mm, height with packaging: 81 mm, depth with packaging: 50 mm. Item no.: 970704