Variable Frequency Drives (VFD)

I55AE275F10V11002S

Lenze I55AE275F10V11002S is a variable speed/frequency drive (VSD/VFD) or inverter within the Drives sub-range, designed for variable speed and frequency control, compact inverter DC-injection braking, brake management for brake control, S-ramps for smooth acceleration and deceleration, flying restart circuit, and PID controller functionalities. It features a built-in RFI filter, standard I.O. conformal coating, and supports CANopen communication protocol. The device offers protection functions against overvoltage, leakage current, earth fault resistance, and overtemperature of the motor. It operates with a rated current of 23A for light-duty at 400Vac, 18.3A for light-duty at 480Vac, 16.5A for heavy-duty at 400Vac, and 14A for heavy-duty at 480Vac. The supply voltage is 400Vac / 480Vac, suitable for control cabinet or surface/wall mounting. The ambient air temperature for operation can reach a maximum of 45°C at a switching frequency of 2kHz or 4kHz, and 40°C at a switching frequency of 8kHz or 16kHz, with a degree of protection of IP20. It is designed for a 3-phase network (3P / 3AC) with a network frequency of 45-65 Hz (input) and 0-599 Hz (output). The unit includes 1 analog output (0-10Vdc; 0-20mA or 4-20mA), 5 digital inputs (PNP/NPN logic), 1 digital output (max. 100mA), and 2 analog inputs (-10...+10Vdc; 0-20mA or 4-20mA). It has a rated active power of 11kW for light-duty and 7.5kW for heavy-duty at 400-480Vac, corresponding to 15HP for light-duty and 10HP for heavy-duty applications.

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I55AE240F1AV11012S

Lenze I55AE240F1AV11012S is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter within the Drives sub-range, designed for variable speed/frequency control, compact inverter DC-injection braking, brake management for brake control, S-ramps for smooth acceleration and deceleration, flying restart circuit, and PID controller functionality. It features a built-in RFI filter, safe torque off (STO) safety standard, I.O. conformal coating, and supports Ethernet POWERLINK communication protocol. The device offers protection functions against overvoltage, leakage current, earth fault resistance, and overtemperature of the motor. It operates with a rated current of 11.9A (light-duty; 400Vac), 9.8A (light-duty; 480Vac), 9.5A (heavy-duty; 400Vac), and 8.2A (heavy-duty; 480Vac), and a supply voltage of 400Vac / 480Vac. Suitable for control cabinet or surface/wall mounting, it operates within an ambient air temperature of up to 45°C (at a switching frequency of 2kHz or 4kHz) and up to 40°C (at a switching frequency of 8kHz or 16kHz), with a degree of protection rated at IP20. The network type is 3-phase (3P / 3AC), with a network frequency of 45-65 Hz (input) and 0-599 Hz (output). It includes 1 x analog output (0-10Vdc; 0-20mA or 4-20mA), multiple digital inputs with flexible functionality, 1 x digital output (max. 100mA), and 2 x analog inputs (-10...+10Vdc; 0-20mA or 4-20mA) that can be optionally used as voltage or current inputs. The rated active power is 5.5kW (light-duty; 400-480Vac) and 4kW (heavy-duty; 400-480Vac), with a rated power of 7-1/2HP (light-duty; 400-480Vac) and 5HP (heavy-duty; 400-480Vac).

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I55AE240F1AV11004S

Lenze I55AE240F1AV11004S is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter within the Drives sub-range, designed for variable speed/frequency control, compact inverter DC-injection braking, brake management for brake control, S-ramps for smooth acceleration and deceleration, flying restart circuit, and PID controller functionalities. It features a built-in RFI filter, safe torque off (STO) safety standard, I.O. conformal coating, and supports PROFIBUS communication protocol. Protection functions include overvoltage category, leakage current, earth fault resistance, and overtemperature of motor. The rated current is 11.9A (light-duty; 400Vac), 9.8A (light-duty; 480Vac), 9.5A (heavy-duty; 400Vac), and 8.2A (heavy-duty; 480Vac), with a supply voltage of 400Vac / 480Vac. It is suitable for control cabinet or surface/wall mounting, operates within an ambient air temperature of max. 45°C (at a switching frequency of 2kHz or 4kHz) and max. 40°C (at a switching frequency of 8kHz or 16kHz), and has an IP20 degree of protection. The network type is 3-phase (3P / 3AC), with a network frequency of 45-65 Hz (input) and 0-599 Hz (output). It includes 1 x analog output, 5 x digital inputs with optional uses for two of them, 1 x digital output, and 2 x analog inputs with optional voltage or current input functionality. The rated active power is 5.5kW (light-duty; 400-480Vac) and 4kW (heavy-duty; 400-480Vac), with a rated power of 7-1/2HP (light-duty; 400-480Vac) and 5HP (heavy-duty; 400-480Vac).

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I55AE240F1AV11001S

Lenze I55AE240F1AV11001S is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter within the Drives sub-range, designed for variable speed and frequency control with additional features including DC-injection braking, brake management for brake control, S-ramps for smooth acceleration and deceleration, flying restart circuit, and a PID controller. It is equipped with a built-in RFI filter, safe torque off (STO) safety application, I.O. conformal coating, and lacks a communication interface. The protection functions cover overvoltage category, leakage current, earth fault resistance, and overtemperature of the motor. It supports rated currents of 11.9A (light-duty; 400Vac), 9.8A (light-duty; 480Vac), 9.5A (heavy-duty; 400Vac), and 8.2A (heavy-duty; 480Vac), with a supply voltage of 400Vac / 480Vac. The unit is suitable for control cabinet or surface/wall mounting, operates within an ambient air temperature of up to 45°C (at a switching frequency of 2kHz or 4kHz) or 40°C (at a switching frequency of 8kHz or 16kHz), and has an IP20 degree of protection. It is designed for a 3-phase network (3P / 3AC) with a network frequency of 45-65 Hz (input) and 0-599 Hz (output). The device includes 2 x analog outputs, 7 x digital inputs with flexible functionality, 2 x digital outputs, and 2 x analog inputs, supporting a rated active power of 5.5kW (light-duty; 400-480Vac) and 4kW (heavy-duty; 400-480Vac), equivalent to 7-1/2HP (light-duty; 400-480Vac) and 5HP (heavy-duty; 400-480Vac) respectively.

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I55AE240F10V1100LS

Lenze I55AE240F10V1100LS is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter within the Drives sub-range, designed for variable speed control, compact inverter DC-injection braking, brake management for brake control, and includes S-ramps for smooth acceleration and deceleration. It features a flying restart circuit and a PID controller. The design incorporates a built-in RFI filter, standard I.O., and conformal coating. It supports PROFINET communication protocol and offers protection functions against overvoltage, leakage current, earth fault resistance, and overtemperature of the motor. The rated current is 11.9A for light-duty at 400Vac, 9.8A for light-duty at 480Vac, 9.5A for heavy-duty at 400Vac, and 8.2A for heavy-duty at 480Vac. It operates on a supply voltage of 400Vac / 480Vac and can be mounted in a control cabinet or on a surface/wall. The ambient air temperature for operation is a maximum of 45°C at a switching frequency of 2kHz or 4kHz, and a maximum of 40°C at a switching frequency of 8kHz or 16kHz, with a degree of protection of IP20. It is designed for a 3-phase network (3P / 3AC) with a network frequency of 45-65 Hz (input) and 0-599 Hz (output). The device includes 1 x analog output (0-10Vdc; 0-20mA or 4-20mA), 5 x digital inputs (PNP/NPN logic), 1 x digital output (max. 100mA), and 2 x analog inputs (-10...+10Vdc; 0-20mA or 4-20mA). The rated active power is 5.5kW for light-duty and 4kW for heavy-duty, both at 400-480Vac, with a rated power of 7-1/2HP for light-duty and 5HP for heavy-duty, at the same voltage range.

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I55AE240F10V1100KS

Lenze I55AE240F10V1100KS is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter within the Drives sub-range, designed for variable speed and frequency control, compact inverter functionality, DC-injection braking, brake management, S-ramps for smooth acceleration and deceleration, flying restart circuit, and PID controller operations. It features a built-in RFI filter, standard I.O. conformal coating, and supports EtherCAT communication protocol. The drive offers protection functions against overvoltage, leakage current, earth fault resistance, and overtemperature of the motor. It operates with a rated current of 11.9A for light-duty at 400Vac, 9.8A for light-duty at 480Vac, 9.5A for heavy-duty at 400Vac, and 8.2A for heavy-duty at 480Vac. The supply voltage is rated for 400Vac / 480Vac, suitable for control cabinet or surface/wall mounting. The ambient air temperature for operation is capped at 45°C for a switching frequency of 2kHz or 4kHz, and 40°C for 8kHz or 16kHz, with a degree of protection of IP20. It is designed for a 3-phase network, with a network frequency of 45-65 Hz input and 0-599 Hz output. The drive includes 1 analog output, 5 digital inputs with flexible functionality, 1 digital output, and 2 analog inputs, supporting a range of control options. The rated active power is 5.5kW for light-duty and 4kW for heavy-duty operations, with a rated power of 7-1/2HP for light-duty and 5HP for heavy-duty, across 400-480Vac.

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SM415

Lenze SM415 is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter designed for variable speed control of three-phase motors. It has dimensions of H146mm x W73mm x D146mm and can operate on a supply voltage of either 400Vac or 480Vac, with rated currents of 3.6A at 400Vac and 3A at 460Vac. This unit is suitable for mounting in a control cabinet or on a surface/wall and can operate within an ambient air temperature range of 0-40°C. It does not feature a communication interface but supports a network frequency of 48-62 Hz on input and can output frequencies from 0 to 240 Hz. The SM415 includes 1 digital output (normally open relay; contacts rated 3A at 250Vac), 1 digital output (current-sourcing; rated 50mA at 12Vdc), and 4 digital inputs (active-high) for flexible connectivity. It is designed for a 3-phase network and offers a rated active power of 1.1kW and a rated power of 1-1/2HP for both 400Vac and 480Vac supplies.

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I51AE275F10V11001S

Lenze I51AE275F10V11001S is a Variable Speed/Frequency Drive (VSD/VFD) also known as an inverter, designed for variable speed control and compact inverter applications including DC-injection braking, brake management for brake control, S-ramps for smooth acceleration and deceleration, flying restart circuit, and a PID controller. It features a built-in RFI filter, basic I.O., and conformal coating. The device supports CANopen and Modbus RTU communication protocols. Protection functions include overvoltage category, leakage current, earth fault resistance, and overtemperature of the motor. It has a rated current of 16.5A for heavy-duty operations at 400Vac and 14A at 480Vac. The supply voltage is rated for 400Vac / 480Vac. This part is suitable for control cabinet or surface/wall mounting. It operates within an ambient air temperature range of up to 45°C at a switching frequency of 2kHz or 4kHz, and up to 40°C at 8kHz or 16kHz, with a degree of protection of IP20. It is designed for a 3-phase network, with a network frequency of 45-65 Hz (input) and 0-599 Hz (output). The part includes 1 analog output, 5 digital inputs with flexible functionality, 1 digital output, and 2 analog inputs. It has a rated active power of 11kW for light-duty and 7.5kW for heavy-duty operations at 400-480Vac, corresponding to 15HP and 10HP respectively.

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I51AE240F10V11001S

Lenze I51AE240F10V11001S is a Variable Speed/Frequency Drive (VSD/VFD) also known as a compact inverter, designed for variable speed control and equipped with DC-injection braking, brake management for brake control, S-ramps for smooth acceleration and deceleration, a flying restart circuit, and a PID controller. It features a built-in RFI filter, basic I.O., and conformal coating. The device supports CANopen and Modbus RTU communication protocols. Protection functions include overvoltage category, leakage current, earth fault resistance, and overtemperature of the motor. It has a rated current of 9.5A for heavy-duty operations at 400Vac and 8.2A at 480Vac. The supply voltage is rated for 400Vac / 480Vac. This inverter is designed for control cabinet or surface/wall mounting. It operates within an ambient air temperature range of up to 45°C at a switching frequency of 2kHz or 4kHz, and up to 40°C at 8kHz or 16kHz, with a degree of protection of IP20. It is suitable for a 3-phase network (3P / 3AC) with a network frequency of 45-65 Hz (input) and 0-599 Hz (output). The inverter includes 1 analog output, 5 digital inputs with flexible functionality, 1 digital output, and 2 analog inputs. It has a rated active power of 5.5kW for light-duty and 4kW for heavy-duty operations at 400-480Vac, corresponding to 7-1/2HP and 5HP, respectively.

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I51AE240F10V11000S

Lenze I51AE240F10V11000S is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter designed for variable speed and frequency control with additional features including DC-injection braking, brake management for brake control, S-ramps for smooth acceleration and deceleration, a flying restart circuit, and a PID controller. It incorporates a built-in RFI filter, basic I.O., and conformal coating but does not include a communication interface. The device offers protection functions against overvoltage, leakage current, earth fault, and motor overtemperature. It supports a rated current of 9.5A for heavy-duty operations at 400Vac and 8.2A at 480Vac, with a supply voltage of 400Vac / 480Vac. Designed for control cabinet or surface/wall mounting, it operates within an ambient air temperature range of up to 45°C at a switching frequency of 2kHz or 4kHz, and up to 40°C at 8kHz or 16kHz, with an IP20 degree of protection. The inverter is suitable for a 3-phase network, with an input frequency of 45-65 Hz and an output frequency of 0-599 Hz. It features 1 analog output, 5 digital inputs with flexible functionality, 1 digital output, and 2 analog inputs, supporting both voltage and current input or output options. The rated active power is 5.5kW for light-duty and 4kW for heavy-duty operations at 400-480Vac, corresponding to 7-1/2HP and 5HP, respectively.

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I51AE230F10V11001S

Lenze I51AE230F10V11001S is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter designed for variable speed and frequency control with additional features including DC-injection braking, brake management for brake control, S-ramps for smooth acceleration and deceleration, flying restart circuit, and a PID controller. It incorporates a built-in RFI filter, basic I.O., and conformal coating. The device supports CANopen and Modbus RTU communication protocols. Protection functions cover overvoltage category, leakage current, earth fault resistance, and overtemperature of the motor. It operates at a rated current of 7.3A for heavy-duty applications at 400Vac and 6.3A at 480Vac, with a supply voltage of 400Vac / 480Vac. Designed for control cabinet or surface/wall mounting, it can operate within an ambient air temperature of up to 45°C at a switching frequency of 2kHz or 4kHz, and up to 40°C at 8kHz or 16kHz, with an IP20 degree of protection. The network is 3-phase (3P / 3AC) with a network frequency of 45-65 Hz (input) and 0-599 Hz (output). It features 1 x analog output, 5 x digital inputs with flexible functionality, 2 x analog inputs, and 1 x digital output. The rated active power is 4kW for light-duty and 3kW for heavy-duty applications at 400-480Vac, corresponding to 5HP and 4HP respectively.

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I51AE230F10V11000S

Lenze I51AE230F10V11000S is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter designed for compact inverter applications with DC-injection braking and brake management for brake control. It features S-ramps for smooth acceleration and deceleration, a flying restart circuit, and a PID controller. The design includes a built-in RFI filter, basic I.O., and conformal coating, without a communication interface. It offers protection functions against overvoltage, leakage current, earth fault resistance, and overtemperature of the motor. The rated current is 7.3A for heavy-duty applications at 400Vac and 6.3A at 480Vac, with a supply voltage of 400Vac / 480Vac. It is suitable for control cabinet or surface/wall mounting, operates within an ambient air temperature of up to 45°C at a switching frequency of 2kHz or 4kHz, and up to 40°C at 8kHz or 16kHz, with an IP20 degree of protection. The network type is 3-phase (3P / 3AC), with a network frequency of 45-65 Hz (input) and 0-599 Hz (output). It includes 1 analog output, 5 digital inputs with optional uses for two of them, 2 analog inputs with optional voltage or current input, and 1 digital output. The rated active power is 4kW for light-duty and 3kW for heavy-duty applications at 400-480Vac, corresponding to 5HP and 4HP, respectively.

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SM250

Lenze SM250 is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter designed for variable speed control of AC motors. It has dimensions of H146mm x W95mm x D171mm and operates on a supply voltage of 200Vac-240Vac (208Vac / 220Vac / 230Vac) with a rated current of 17.5A at 208Vac and 15.2A at 230Vac. This device is suitable for mounting in a control cabinet or on a surface/wall and can operate within an ambient air temperature range of 0-40°C. It does not feature a communication interface but supports a network frequency of 48-62 Hz on input and can output frequencies from 0 to 240 Hz. The SM250 includes 1 digital output (normally open relay; contacts rated 3A at 250Vac), 1 digital output (current-sourcing; rated 50mA at 12Vdc), and 4 digital inputs (active-high) (terminal 1; 13A; 13B; 13E). It is designed for a 3-phase network (3P / 3AC) and offers a rated active power of 4kW and a rated power of 5HP at 208Vac-240Vac.

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SM215

Lenze SM215 is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter designed for variable speed control of AC motors. It has dimensions of H146mm x W73mm x D141mm and operates on a supply voltage of 200Vac-240Vac, including specific ratings at 208Vac and 230Vac with rated currents of 6.9A and 6A respectively. This device is suitable for mounting in a control cabinet or on a surface/wall and can operate within an ambient air temperature range of 0-40°C. It does not feature a communication interface but supports a network frequency of 48-62 Hz on input and can output 0-240 Hz. The SM215 includes 1 digital output (normally open relay; contacts rated 3A at 250Vac), 1 digital output (current-sourcing; rated 50mA at 12Vdc), and 4 digital inputs (active-high). It is designed for a 3-phase network and offers a rated active power of 1.1kW and a rated power of 1-1/2HP across the specified voltage range.

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SM210S

Lenze SM210S is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter designed for precise control of motor speed and frequency. It features dimensions of H146mm x W74mm x D92mm and operates on a supply voltage of 200Vac-240Vac, accommodating 208Vac, 220Vac, and 230Vac with a rated current of 4.8A at 208Vac and 4.2A at 230Vac. This unit is suitable for control cabinet or surface/wall mounting and can operate within an ambient air temperature range of 0-40°C. Although it lacks a communication interface, it supports a network frequency of 48-62 Hz on input and 0-240 Hz on output. The SM210S includes 1 digital output (normally open relay; contacts rated 3A at 250Vac), 1 digital output (current-sourcing; rated 50mA at 12Vdc), and 4 digital inputs (active-high) (terminal 1; 13A; 13B; 13E). It is designed for single-phase networks and offers a rated active power of 0.75kW and a rated power of 1HP across 208Vac-240Vac.

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SL220S

Lenze SL220S is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter designed with a built-in line filter. It features dimensions of H146mm x W95mm x D124mm and operates on a supply voltage of 200Vac-240Vac, accommodating 208Vac, 220Vac, and 230Vac. The rated current is 8.1A at 208Vac and 7A at 230Vac. This part is suitable for control cabinet or surface/wall mounting and can operate within an ambient air temperature range of 0-40°C. Although it lacks a communication interface, it supports a network frequency of 48-62 Hz on input and can output 0-240 Hz. It includes 1 digital output (normally open relay; contacts rated 3A at 250Vac), 1 digital output (current-sourcing; rated 50mA at 12Vdc), and 4 digital inputs (active-high) (terminal 1; 13A; 13B; 13E). The SL220S is designed for a single-phase network, with a rated active power of 1.5kW and a rated power of 2HP across 208Vac-240Vac.

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SF575

Lenze SF575 is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter designed for precise control of motor speed and frequency. It features dimensions of H197mm x W128mm x D182mm and supports a supply voltage of either 480Vac or 590Vac with a rated current of 9.9A for both voltages. The SF575 can be mounted in a cabinet or on a DIN rail and operates within an ambient air temperature range of 0 to +50 °C, with a derating of 2.5% per °C above +50°C. It utilizes the RS-485 communication protocol and operates with a network frequency of 48-62 Hz on input and can output 0-240 Hz. This model includes 2 digital outputs (open-collector outputs; 50mA at 30Vdc) and offers 1 analog input for both 0-10Vdc and 4-20mA signals, alongside 2 analog outputs that can be set to 0-10Vdc or 2Vdc-10Vdc, proportional to output frequency or load, and 0-10Vdc or 2-10Vdc, proportional to load. It is designed for a 3-phase network and has a rated active power of 5.5kW (480-590Vac) and a rated power of 7-1/2HP (480-590Vac).

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SF510

Lenze SF510 is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter designed for precise control of motor speed and frequency. It features dimensions of H146mm x W73mm x D120mm and supports a supply voltage of either 480Vac or 590Vac, with rated currents of 1.9A at 460Vac and 1.7A at 575Vac. This unit can be mounted in a cabinet or on a DIN rail and operates within an ambient air temperature range of 0 to +50 °C, with a derating of 2.5% per °C above +50°C. It utilizes an RS-485 communication protocol and is compatible with a network frequency of 48-62 Hz on input and can output 0-240 Hz. The SF510 includes 2 digital outputs (open-collector outputs; 50mA at 30Vdc) at terminals TB-14 and TB-15, and features both analog inputs (1 x 0-10Vdc at terminal TB5 and 1 x 4-20mA at terminal TB25) and analog outputs (1 x 0-10Vdc or 2Vdc-10Vdc at Terminal TB-30 and 1 x 0-10Vdc or 2-10Vdc at Terminal TB-31), which are proportional to output frequency or load. It is designed for a 3-phase network (3P / 3AC) and offers a rated active power of 0.75kW and a rated power of 1HP at 480-590Vac.

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SF4300

Lenze SF4300 is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter designed for precise control of motor speed and frequency. It features dimensions of H248mm x W170mm x D203mm and supports a supply voltage of either 400Vac or 480Vac, with rated currents of 46A at 400Vac and 40A at 460Vac. This unit can be mounted in a cabinet or on a DIN rail and operates within an ambient air temperature range of 0 to +50 °C, with a derating of 2.5% per °C above +50°C. It utilizes an RS-485 communication protocol and operates with a network frequency of 48-62 Hz on input and can output 0-240 Hz. The SF4300 includes 2 digital outputs (open-collector outputs; 50mA at 30Vdc) and offers both analog inputs (1 x 0-10Vdc and 1 x 4-20mA) and analog outputs (2 x 0-10Vdc or 2Vdc-10Vdc, proportional to output frequency or load). It is designed for a 3-phase network and delivers a rated active power of 22kW (400-480Vac) or 30HP (400-480Vac).

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SF4150

Lenze SF4150 is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter designed for precise control of motor speed and frequency. It features dimensions of H248mm x W170mm x D203mm and supports a supply voltage of either 400Vac or 480Vac, with rated currents of 24A at 400Vac and 21A at 460Vac. This unit can be mounted in a cabinet or on a DIN rail and operates within an ambient air temperature range of 0 to +50 °C, with a derating of 2.5% per °C above +50°C. It utilizes an RS-485 communication protocol and operates with a network frequency of 48-62 Hz on input and 0-240 Hz on output. The SF4150 includes 2 digital outputs (open-collector outputs; 50mA at 30Vdc) and offers both analog inputs (1 x 0-10Vdc and 1 x 4-20mA) and analog outputs (1 x 0-10Vdc or 2Vdc-10Vdc and 1 x 0-10Vdc or 2-10Vdc), suitable for various control applications. It is designed for a 3-phase network (3P / 3AC) and delivers a rated active power of 11kW (400-480Vac) and a rated power of 15HP (400-480Vac).

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