Can be isolated to obtain DC24/48/100V, AC100/200V input signal."Universal output function: source type.
Program capacity: 260K step.
Basic operations processing speed: 9.5ns.
Communication interface: USB/Ethernet (built-in CC-Link function).
Program capacity: 20K step.
Control mode: stored procedure repeated operation LD77MH4.
Input / output points: 4096 points.
End cap.
High precision PWM control of the highest 200kHz LD77MH4
In the PWM output mode, by setting the ON time and cycle time,
The duty cycle can be changed, and the minimum cycle time is 5 s.
In addition to lighting dimming control, simple motor control and heater control,
Can also be used to require high resolution detection equipment, such as a wide range of oscillators LD77MH4.
CPU built-in functions can be easily set through programming tools.
The built-in I/O function settings can be easily carried out through the parameters of the programming tool.
5 s units can be used for high precision workpiece measurement in pulse measurement mode,
Can be used with a minimum of 5 s units of the input signal of the ON/OFF time (the shortest 200 s) for high precision measurement LD77MH4.
For example, after measuring the ON time of the sensor input,
The "moving speed" and "length" of the workpiece can be accurately calculated ". "Output channel number: 4ch.
Output voltage: DC - 10 ~ 10V.
Output current: DC0 ~ 20mA.
Conversion speed: 20 s/ch.
Resolution: 1/20000.
Status of connected devices by means of alarm monitoring.
Alarm output function
Process alarm.
When the digital value is in the range of preset, the output alarm.
Change rate alarm.
The output value of the output value of the digital output is too large (greater than the rate of change of the alarm limit) or too small (less than the rate of change), the output alarm.
Achieve stability measurement
Inter channel isolation
Isolation between the channels, can prevent the connection of sensors in the channel between the cross talk, so as to achieve stable measurement.
High speed, smoothh continuous analog output LD77MH4.
Waveform output function
Equipped with the industry''s first waveform output function.
The pre prepared waveform data can be imported into the analog output module, and the function of the analog output is simulatted according to the set conversion period LD77MH4.
It is not affected by the sequential scan time, and it can realize the high speed and smooth analog output.