Max input / output points: 16 points.
Supply voltage: 100 - 240VAC.
Input points: 8 points.
Output points: 8 points.
Output type: transistor.
Power consumption: 30VA.
Weight (kg):0.6.
Size (WxHxD) mm:130x90x87.
Note recording function, Component annotation can be recorded in the program register.
Online program editor, online change the program will not lose the working hours or stop production operation FR-A840-03250-2-60 datasheet PDF catalog FR-A840-03250-2-60 PDF datasheet FR-A840-03250-2-60
RUN/STOP switch, running on panel / stop switch easy to operate.
Remote maintenance, remote programming software can monitor, upload or uninstall programs and data via modem communications
Password protection, using a eight digit password to protect your program.
Clock function and hour meter function, all of the PLC FX2N has a real-time clock standard FR-A840-03250-2-60 datasheet PDF catalog FR-A840-03250-2-60 PDF datasheet.
Continuous scanning function, to define the operation cycle for the application of the continuous scan time.
Input filter adjustment function, you can use the input filter to smooth the input signal (in the basic unit x000 to x017). MITSUBISHI inverter FR-F740 series.
Voltage level: three phase 400V.
Frequency converter capacity: 75KW FR-A840-03250-2-60 datasheet PDF catalog FR-A840-03250-2-60 PDF datasheet.
Frequency converter common frequency of a given way: the operator keyboard is given, the contact signal given, analog signal given, the pulse signal given and communication methods given, etc..
These frequencies have their advantages and disadvantages, and should be selected according to the actual needs.
Frequency converter is a power control device which uses the power of the power semiconductor device to change the power frequency to another frequency,
Can realize the asynchronous motor soft start, variable frequency speed regulation, improve the operation precision, change the power factor, over current / over voltage / overload protection and other functions. Power: 22kw.
Voltage: 400V.
The surge voltage of the motor can be suppressed when the 400V motor is driven by a frequency converter.
Motor suitable for 5.5 to 37kW. MITSUBISHI inverter FR-E720 series.
Voltage level: 3 phase 200V.
Frequency converter capacity: 0.4KW.
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.
Speed control method of fan and pump equipment traditional by regulating the entrance or exitt 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 processs of closure FR-A840-03250-2-60 datasheet PDF catalog FR-A840-03250-2-60 PDF datasheet FR-A840-03250-2-60 datasheet PDF catalog FR-A840-03250-2-60 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.