Eaton DM1 Series AC Inverter for 18.5kW (25HP) 400V 3 Ph motor in VxF control to 38A, or 22kW (30HP) to 46A when in fan/pump mode. Converts fixed frequency three phase 400V input to variable frequency three phase 400V to control the speed of a standard AC Induction motor.
Designed for easy installation, the DM1 will operate from its default settings, or can configured using an optional plug-in module, see linked products below.
Dimensions: Size FS3: 184mm Wide x 195mm Deep x 300mm High.
Enclosure Rating: IP20.
Weight: 6.3kg.
Overload, Constant Torque: 150% x 60 seconds every 10 minutes
Overload, Variable Torque: 110% x 60 seconds every 10 minutes
Speed Control Range: 0/400Hz
Braking (DBr): 17 Ohms minimum resistance, recommended 40 Ohms, 800W 10% duty.
Features: 4 x Digital Input, 1 x Analogue Input, 2 Relay Contact sets (NO), 2 x RS485 Modbus terminals, 2 STO terminals. RJ45 port for Ethernet communications.
Input Current: 43.7/85.9A
Input Voltage: 380-480V Three Phase -15/+10% at 50-60Hz ±5%
EMC Compliance: IEC EN61800-3 Cateory C3 (Industrial).
Mounting: Cubicle mount on 4 x holes at rear for 6mm screws on 184mm x 195mm centres.
Ambient: Rated -10°C to 50°C.
Ventilation space in front: 15mm, above and below: 100mm, at sides: 0mm.
Heat Loss: 428W (CT), 473W (VT) max output.
Part number: DM1-34048EB-S20S-EM, 3-5015-004A.
Made in the UK.
Download the Eaton DM1 Manual and Instruction Leaflet from the links below:-