DB A20 AnyWire master station.
Transmission distance: the longest 3km.
Data input and output: up to 1024 points.
Connect up to 128 units.
Enter 512 points, 512 points out of the output.
Support environmental protection, high speed, long distance transmission and special distribution system to support the special flat cable, universal VCTF cable, universal single wire cable and other cable LD77MS16 datasheet PDF catalog LD77MS16 PDF datasheet LD77MS16
Using original transmission mode, there is almost no branch limit,
Supports the automatic track and ring transmission,
Can also create suitable for small and medium sized factory wiring system.
Support remote I/O, analog quantity, temperature and humidity terminal, anti false operation terminal and other equipment LD77MS16 datasheet PDF catalog LD77MS16 PDF datasheet.
Up to 128 units from the station module
Can connect up to 128 units from the station module, for up to 1024 points (input 512 points / output 512 points) of the I/O control.
In addition, the parameters can be set through the switch, easy to set the transmission distance of 50m/200m/1km/3km. Thermocouple input.
Number of input channels: 4ch.
Detection function of broken wire with heater LD77MS16 datasheet PDF catalog LD77MS16 PDF datasheet.
Standard control.
Heating and cooling control.
Self tuning function.
Peak current suppression.
Heating function at the same time.
Sampling period switching function.
Temperature input mode.
Temperature regulation mode.
To reduce operating costs by saving energy
Peak current suppression
After the peak current suppression function is used, the number of the upper limit output limit of each channel can be changed automatically,
Split transistor output time. To suppress the peak current.
Restrain the peak current to achieve energy saving effect (reducing the power supply capacity of the equipment, saving the electricity contract), and reduce the operation cost.
Achieve average temperature control
Warming function at the same time
By making the arrival time of the multi loop consistent, uniform temperature control function.
It can control temperature uniform, to ensure that the control object no local burning or thermal expansion.
No idle running, with energy saving effect, can reduce operating costs.
To achieve high stability temperature control
Standard control / heating, cooling control.
The device used for the temperature control off the temperature control of the extrusion molding machine can prevent over heating and cooling LD77MS16 datasheet PDF catalog LD77MS16 PDF datasheet.
According to the object device can choose any one of the following control method.
Standard controol (heating or cooling) LD77MS16 datasheet PDF catalog LD77MS16 PDF datasheet.
Heating, cooling control (heating and cooling).
Hybrid control (combination of standard control and heating, cooling control).