EC centrifugal fan - RadiPac

Motor: M3G112-GA

Technical description
Weight 13 kg
Motor size 112
Size 355 mm
Rotor surface Painted black
Electronics housing material Die-cast aluminum
Impeller material Sheet aluminum, welded
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 - PFC, passive - Control input 0-10 VDC / PWM - Thermal overload protection for electronics/motor - Alarm relay - Integrated PID controller - Input for sensor 0-10 V or 4-20 mA - Output for slave 0-10 V - RS-485 MODBUS-RTU - Motor current limitation - Soft start - Line undervoltage / phase failure detection - Output 10 VDC, max. 10 mA - Output 20 VDC, max. 50 mA - External 24 V input (parameter setting)
EMC immunity to interference According to EN 61000-6-2
EMC interference emission According to EN 61000-6-3
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 CE
Approval UL 1004-7 + 60730-1 / EAC