Three-phase inverter 4kW 9.5A

They ensure precise control and long-term trouble-free operation. Key features: Compact, functional, excellent value for money, reliable, easy to use, small dimensions and extensive peripherals allow independent operation or operation as part of a larger control system. Standard control panel with the ability to connect to the network – communication port, built-in braking unit. For more demanding installations, the inverter is equipped with an RS485-Port with ModbusRTU support. These inverters harmonize perfectly with components such as: motors, pumps, fans, conveyor belts and many others. The product has a solid housing and fastening to the mounting plate. Terminals for connecting power and motor cables as well as control circuits are of good quality and do not cause any problems with connection cables with a sufficient cross section. The description of the terminals is clear and unambiguous for the installer. A well-designed, grouped settings menu and clear instructions make it easy to program the drive for a specific application.

Technical data

Input voltage and frequency

3P 380V - 480V 13.5A; 50 to 60 Hz Rated output current: 9.5 A Output power: 4 kW Output frequency: 0 - 400 Hz Overload:

150% of rated current

1 minute

180% of rated current

10 seconds

200% of rated current

Mounting type

Protection class

IP20

Characteristics

Maximum output frequency 400 Hz RS485-Kommunikation with ModbusRTU protocol Torque setting function Extensive safety functions History of the last 5 emergency states with storage of the operating parameters of the last 3 emergency shutdowns Integrated special mode of output voltage regulation independent of the set U/f The catch start function is perfect for starting with a rotating load, e.g. a fan Removable control panel with LED display (you can control the operation of the inverter from the control cabinet door, for example) Built-in EMC filter of category C3 with the possibility of switching off the Y filter capacitors to reduce leakage currents (prevents unwanted tripping of FI circuit breakers) Built-in PID controller with sleep function enables automatic control of e.g. B. Pumps and fans, built-in brake module (brake chopper), two- and three-wire control, operating hours counter, speed reference: potentiometer integrated in the control panel, up/down buttons on the control panel, via the analog input of the terminal strip, via the preset speed setting rod terminals - 16 predefined speeds through JOG operation via communication in the Modbus standard, HDI pulse digital input, digital inputs - Motor potentiometer, digital inputs and outputs: 4 fixed digital inputs, with adjustable input logic: positive or negative, voltage range 24 VDC 1 high-speed HDI digital input, 24 VDC programmable functions of digital inputs and outputs, including a counter function 1 switching relay output (SPDT), multifunctional the ability to arbitrarily design the input/output polarity (by bit word) Analog inputs and outputs Outputs: 2 analog inputs, standard 0-10V, adjustable input type - voltage or current. Scaling of the input characteristic as required by specifying the coordinates of the start and end of the input range. 2 analog outputs 0-10 or 0-20 mA, output characteristic adjustable, monitoring variable selectable. Built-in potentiometer, connected to an independent internal input (terminals not led out to the bar), adjustable characteristic like other analog inputs

1 second control method

scalar V/f, vector SVC

on the wall, on the rail Brake module

installed Ambient temperature: -10 °C to 50 °C (output current reduction over 40 °C)