AC electric drives Omron series SX-AFE in the cabinet version, they are characterized by a low level of harmonic distortion and the possibility of recovering braking energy back into the power supply circuit, the ratings of the supply network are 400 and 690 V. These compact and high-quality converters have three control modes: volt-frequency control, vector control without feedback and using data from shaft motion sensors.
Reliability and safety of operation in accordance with international standards. Various algorithms, functions and tools for logical programming are built in for the convenience of implementing tasks of a wide range of production profiles and easy adaptation to individual characteristics of operating modes. There are several popular industrial communication interfaces to choose from, and a large selection of optional expansion boards. The work can be carried out both directly and remotely using a PC.
To cool the drive, a liquid heat removal system is used for all standard sizes, all models are equipped with an integrated EMC filter (class C3), and from 200 kW they also have built-in fuses. The case has a closed design with a high degree of protection against dust and moisture.
The marking of the standard sizes presented below includes the following basic types of execution:
inverters:
SX-D....-E1FL - version with low distortion and all available control techniquesSX-D....-E1VL - low distortion and direct torque control version
SX-D....-E1FR - low distortion version + energy recovery and with all available control techniques
regenerative DC power supply units: SX-D….-E1AR
Technical characteristics of Omron SX-AFE series converters
- Supply voltage: 3AC 380 - 460V, 480 - 690V;
- Electric motor power: 55- 1100 kW;
- Output current: 109- 1200 A;
- Management methods: scalar (volt-frequency), vector sensorless and using feedback sensors;
- Output frequency: 0 - 400 Hz;
- Permissible overloads: the normal mode is up to 120% of the nom. current for 60 seconds, heavy duty - up to 150% of nom. current for 60 seconds, automatic shutdown when 200 is reached%;
- Enclosure protection class: IP54;
- Interfaces: on request Modbus RTU, DeviceNet, PROFIBUS-DP, EtherCAT, Modbus/TCP, Ethernet.;
- Visualization and customization tools: control panel with LCD display, push-button navigation, software for control and parameterization using a personal computer;
- Other features and functions: low values of harmonic distortion, energy recovery back to the power supply, direct torque control (type -EV), PID controller, logic functions, brake control, sleep mode, profile settings for fan and pump control, voltage monitoring and correction, push mode, operation with two motors, presets for speeds, timer, protective mechanisms and algorithms, engine temperature control and others.
Omron SX-AFE I/O Configuration
- Analog: 4 inputs and 2 outputs;
- Digital: 8 inputs and 2 outputs;
- relay: 3 outputs.
Optional Omron SX-AFE drive modules
- An additional input/output card.
- A specialized input/output board for crane equipment.
- A switching unit for connection to encoders.
- Network protocol modules.
- A switching unit for connection to PTC/PT100 thermosensors.
- Additional brake keys and resistors.
Parameters of standard sizes of Omron SX-AFE electric drives
The supply voltage is 400 V
Type of drive | Current, A | Motor power, kW | ||
norm. mode | heavy mode | norm. mode | heavy mode | |
SX-D4055-E1FL (-E1VL), SX-D4055-E1FR | 109 | 87 | 55 | 45 |
SX-D4075-E1FL (-E1VL), SX-D4075-E1FR | 146 | 117 | 75 | 55 |
SX-D4090-E1FL (-E1VL), SX-D4090-E1FR | 175 | 140 | 90 | 75 |
SX-D4110-E1FL (-E1VL), SX-D4110-E1FR | 210 | 168 | 110 | 90 |
SX-D4132-E1FL (-E1VL), SX-D4132-E1FR | 250 | 200 | 132 | 110 |
SX-D4160-E1FL (-E1VL), SX-D4160-E1FR | 300 | 240 | 160 | 132 |
SX-D4200-E1FL (-E1VL), SX-D4200-E1FR | 375 | 300 | 200 | 160 |
SX-D4220-E1FL (-E1VL), SX-D4220-E1FR | 430 | 344 | 220 | 200 |
SX-D4250-E1FL (-E1VL), SX-D4250-E1FR | 500 | 400 | 250 | 220 |
SX-D4315-E1FL (-E1VL), SX-D4315-E1FR | 600 | 480 | 315 | 250 |
SX-D4355-E1FL (-E1VL), SX-D4355-E1FR | 650 | 520 | 355 | 315 |
SX-D4400-E1FL (-E1VL), SX-D4400-E1FR | 750 | 600 | 400 | 355 |
SX-D4450-E1FL (-E1VL), SX-D4450-E1FR | 860 | 688 | 450 | 400 |
SX-D4500-E1FL (-E1VL), SX-D4500-E1FR | 1000 | 800 | 500 | 450 |
SX-D4630-E1FL (-E1VL), SX-D4630-E1FR | 1200 | 900 | 630 | 500 |
SX-D4800-E1FL (-E1VL), SX-D4800-E1FR | 1500 | 1200 | 800 | 630 |
SX-D4900-E1FL (-E1VL), SX-D4900-E1FR | 1750 | 1400 | 900 | 800 |
use as a power source (DC bus) | ||||
SX-D4115-E1AR | 175 | - | 115 | - |
SX-D4165-E1AR | 250 | - | 165 | - |
SX-D4250-E1AR | 375 | - | 250 | - |
SX-D4330-E1AR | 500 | - | 330 | - |
SX-D4500-E1AR | 750 | - | 500 | - |
SX-D4660-E1AR | 1000 | - | 660 | - |
SX-D41K0-E1AR | 1500 | - | 1000 | - |
The supply voltage is 690 V
Type of drive | Current, A | Motor power, kW | ||
norm. mode | heavy mode | norm. mode | heavy mode | |
SX-D6110-E1FL (-E1VL), SX-D6110-E1FR | 109 | 87 | 110 | 90 |
SX-D6132-E1FL (-E1VL), SX-D6132-E1FR | 146 | 117 | 132 | 110 |
SX-D6160-E1FL (-E1VL), SX-D6160-E1FR | 175 | 140 | 160 | 132 |
SX-D6250-E1FL (-E1VL), SX-D6250-E1FR | 250 | 200 | 250 | 200 |
SX-D6315-E1FL (-E1VL), SX-D6315-E1FR | 300 | 240 | 315 | 250 |
SX-D6355-E1FL (-E1VL), SX-D6355-E1FR | 375 | 300 | 355 | 315 |
SX-D6450-E1FL (-E1VL), SX-D6450-E1FR | 430 | 344 | 450 | 315 |
SX-D6560-E1FL (-E1VL), SX-D6560-E1FR | 560 | 448 | 560 | 450 |
SX-D6710-E1FL (-E1VL), SX-D6710-E1FR | 720 | 576 | 710 | 600 |
SX-D61K0-E1FL (-E1VL), SX-D61K0-E1FR | 1000 | 800 | 1000 | 800 |
SX-D61K1-E1FL (-E1VL), SX-D61K1-E1FR | 1200 | 896 | 1100 | 900 |
use as a power source (DC bus) | ||||
SX-D6200-E1AR | 175 | - | 200 | - |
SX-D6400-E1AR | 350 | - | 400 | - |
SX-D6600-E1AR | 525 | - | 600 | - |
SX-D6800-E1AR | 700 | - | 800 | - |
SX-D61K0-E1AR | 1000 | - | 1200 | - |
You can buy Omron series SX-AFE cabinet frequency converters, find out the price and more information about the products by contacting our specialists.
