Siemens Frequency inverter operating terminal BOP
Product details
Accessory variant: Control panel
For use with: Micromaster Series 420, Micromaster Series 440
Frequency inverter Micro Master 420 - 1- or 3-phase input. Three freely parameterizable, potential-separated digital inputs. One analog input (0 to 10V, scalable) optionally usable as a fourth digital input. One parameterizable analog output (0 to 20mA). One parameterizable relay output. Low-noise motor operation due to high pulse frequencies. Protection for motor and inverter. Flux current control. V/f control linear or quadratic. Parameterizable V/f characteristic. I2t motor protection. Optional accessories include a control panel (BOP) or plain text control panel (AOP) required for programming and displaying fault and status indications. EMC filter class A for 3 AC 380V to 480V, up to 1.5kW. Shield connection plates: Size A (1AC up to 0.75kW, 3AC up to 1.5kW), Size B (1AC 1.1 to 2.2kW, 3AC 2.2 to 4kW), Size C (1AC 3 to 5.5kW, 3AC 5.5 to 11kW). Profibus assembly PC inverter mounting kit. AOP door mounting kit for multiple inverters (USS). BOP/AOP door mounting kit for single inverters.