R3G250AV29B1

R3G250-AV29-B1

EC centrifugal fan - RadiPac

Motor: M3G084-FA

Technical description
Weight 5.6 kg
Motor size 84
Size 250 mm
Rotor surface Painted black
Electronics housing material Die-cast aluminum
Impeller material Sheet aluminum
Number of blades 7
Direction of rotation Clockwise, viewed toward rotor
Degree of protection IP54
Insulation class "B"
Moisture (F) / Environmental (H) protection class H1
Max. permitted ambient temp. for motor (transport/storage) +80 °C
Min. permitted ambient temp. for motor (transport/storage) -40 °C
Installation position Shaft horizontal or rotor on bottom; rotor on top on request
Condensation drainage holes On rotor side
Mode S1
Motor bearing Ball bearing
Technical features - Output 10 VDC, max. 10 mA - Output 20 VDC, max. 50 mA - Output for slave 0-10 V - Input for sensor 0-10 V or 4-20 mA - Alarm relay - Motor current limitation - PFC, active - RS-485 MODBUS-RTU - Soft start - Control input 0-10 VDC / PWM - Control interface with SELV potential safely disconnected from supply - Thermal overload protection for electronics/motor - Line undervoltage / phase failure detection
EMC immunity to interference According to EN 61000-6-2 (industrial environment)
EMC circuit feedback According to EN 61000-3-2/3
EMC interference emission According to EN 55022 (Class B, household environment)
Touch current according to IEC 60990 (measuring circuit Fig. 4, TN system) <= 3,5 mA
Electrical hookup Terminal box
Motor protection Thermal overload protector (TOP) internally connected
Protection class I (with customer connection of protective earth)
Conformity with standards EN 61800-5-1 / CE
Approval EAC / CCC