I51AE137B10V11000S Lenze Variable Frequency Drives (VFD)

Out if stock but available for backorder.

Lenze I51AE137B10V11000S is a Variable Speed/Frequency Drive (VSD/VFD) also known as a compact inverter, designed for variable speed control and featuring DC-injection braking, brake management for brake control, S-ramps for smooth acceleration and deceleration, a flying restart circuit, and a PID controller. It includes a built-in RFI filter, basic I/O, and conformal coating. The dimensions are H155mm x W60mm x D130mm. This model does not include a communication interface but offers protection functions against overvoltage, leakage current, earth fault resistance, and overtemperature of the motor. It has a rated current of 2.4A for heavy-duty applications at 230-240Vac, with a supply voltage of 230Vac / 240Vac. Suitable for control cabinet or surface/wall mounting, it operates within an ambient air temperature range, with a maximum of 45°C at a switching frequency of 2kHz or 4kHz, and 40°C at 8kHz or 16kHz. The degree of protection is IP20, designed for a single-phase network with an input frequency of 45-65 Hz and an output frequency of 0-599 Hz. It features 1 analog output (0-10Vdc; 0-20mA or 4-20mA), 5 digital inputs (with options for frequency or encoder input), 1 digital output (max. 100mA), and 2 analog inputs (0-10Vdc; 0-20mA or 4-20mA) that can be optionally used as voltage or current inputs. The rated active power is 0.37kW, and the rated power is 1/2HP for heavy-duty applications at 230-240Vac.