MITSUBISHI inverter FR-E720 series.
Voltage level: 3 phase 200V.
Frequency converter capacity: 0.75KW.
In order to ensure the reliability of production, all production machinery in the design of power with drive, there is a certain amount of surplus.
When the motor can not run under full load, in addition to meet the requirements of power driven,
The surplus torque increases the active power consumption, resulting in the waste of electric energy FX3S-14MT/DSS datasheet PDF catalog FX3S-14MT/DSS PDF datasheet FX3S-14MT/DSS
Speed control method of fan and pump equipment traditional by regulating the entrance or exit of the baffle, valve opening to regulate air flow and water flow
, the input power is large, and a large amount of energy consumption in the baffle, the valve in the process of closure FX3S-14MT/DSS datasheet PDF catalog FX3S-14MT/DSS PDF datasheet.
When using variable frequency control, if the flow rate is reduced, the speed of the pump or fan can be reduced to meet the requirements. MITSUBISHI inverter FR-A740 series.
Voltage level: 3 phase 400V.
Frequency converter capacity: 45KW.
Frequency converter is the application of frequency conversion technology and micro electronics technology, by changing the motor operating power frequency mode to control the AC motor power control equipment FX3S-14MT/DSS datasheet PDF catalog FX3S-14MT/DSS PDF datasheet.
The converter is composed of rectifier (AC), filter, inverter (DC), braking unit, driving unit, micro processing unit of the detection unit.
Inverter by the internal IGBT to adjust the output power supply voltage and frequency,
According to the actual needs of the motor to provide the required power supply voltage, and then achieve the purpose of energy saving, speed control, in addition to the,
Inverter has a lot of protection functions, such as over current, over voltage, overload protection and so on. Max input / output points: 14 points.
Power supply voltage: DC24V.
Input points: 8 points.
Output points: 6 points.
Output type: relay.
Power consumption (W): 19.
Weight (kg):0.3.
Size (WxHxD) mm:60x90x75.
Positioning and pulse output functions: a PLC cell can output 2 point 100KHz pulses at the same time.
PLC is equipped with 7 special positioning instructions,
Including zero return, absolute or relative address expression and special pulse output control.
Host has 10 points (6I/4O), 14 points (8I/6O), 20 points (12I/8O), 30 points (16I/14O) of 4 types.
This type of PLC is mainly used in all of the digital input, digital output control point of the device.
Can be directly connected to the 220V city power, built-in 8K step EEPROM memory, no battery, easy to maintain.
The series transisttor output (MT) of the PLC, can be output 2 100KHz pulse, direct drive servo or stepper motor FX3S-14MT/DSS datasheet PDF catalog FX3S-14MT/DSS PDF datasheet.
The series PLC can not be brought with the expansion module, but can be installed by the BBD board to extend a small amount of I/O FX3S-14MT/DSS datasheet PDF catalog FX3S-14MT/DSS PDF datasheet.
The series 1N through the installation of BD series PLC board, can achieve RS232, RS485, RS422 communication.