Operation control mode: stored procedure repeated operation.
Input / output points: 4096 points.
Program capacity: 320K.
As the core of the programmable controller control system, programmable controller CPU module has been equipped with a variety of functions,
Support multiple controls. Program capacity from the 40K step to the 1200K step, to select the most suitable system size of the CPU module RD75D2 PDF RD75D2
And the CPU module can be directly connected to the industrial network, which can reduce the construction cost of the system.
Standard interface.
The programmable controller CPU module has standard Ethernet port, USB port, SD card slot.
Ethernet port and USB port can be used to communicate with the corresponding peripheral devices,
SD memory card slot can be used to record data, databases and other data storage RD75D2 PDF.
In addition, the expansion of the SRAM card can be used for the expansion of the capacity of the soft element / tag memory and used as a hardware security key. Analog input channel number: 4CH.
Available thermocouple: B, R, S, K, E, J, T, N, U, L, PL II, W5Re/W26Re.
Available temperature resistance: PT100, JPt100 RD75D2 PDF.
Sampling period 4CH: 250ms/500ms.
Control output cycle: 0.5s ~ 100.0s.
Input impedance: 1M.
Input filter (0: input filter OFF): 0 ~ 100s.
Sensor compensation value setting: the full range of the input range of the negative terminal to the full range of the input range.
Sensor input when the action: according to the scale of the processing.
Temperature control mode: ON/OFF PID pulse or 2 position control
Heater disconnection detection specification: none.
External wiring connection mode: 18 point screw terminal.
IQ-R MELSEC series of temperature control module to achieve a high stability and response to the temperature control.
Divided into Thermocouple Input, temperature resistance input two types of input,
These two kinds of input types are distinguished by the function of the detection of the broken line with / without heater.
Reduce the incidence of non qualified products by inhibiting the effect of external interference,
Improve the efficiency of life and product quality by using external interference suppression function,
Thhe temperature fluctuation caused by external disturbance can be rapidly attenuated,
To ensure that the product processing within the specified temperature range, reduce the incidence of substandard products RD75D2 datasheet.
This function is very eeffective for the product packaging machine and injection molding machine, the semiconductor manufacturing device of the wafer heating board and so on RD75D2 datasheet.