Rexroth‘s PPC.R22.1 and PPC – R22.1N – T – Q1 – NN – NN – FW belong to the programmable logic controller (PLC) products of Rexroth’s IndraControl series. However, the specific parameters are difficult to accurately provide due to the lack of detailed official information. The following is an introduction to some possible parameter dimensions based on Rexroth’s similar products:
- have various types of communication interfaces, such as Ethernet interfaces, which are used for high-speed data communication with upper computers and other automation devices. The communication rate of the Ethernet interface may be 10/100Mbps or even higher, and it supports common industrial Ethernet protocols, such as Profinet, Ethernet/IP, etc.
- Serial communication interfaces, such as RS – 232, RS – 485, etc., can be used for communication with some traditional devices, and the communication rate may range from several hundred bps to several Mbps.
- Input and Output Interfaces
- Digital Input and Output Points: Usually, there will be a certain number of digital input and output points for connecting various switch quantity sensors and actuators. The number of digital input points may range from dozens to hundreds, and the number of output points is similar, depending on the product model and configuration.
- Analog Input and Output Channels: It may be equipped with several analog input and output channels for connecting analog sensors (such as temperature sensors, pressure sensors, etc.) and actuators (such as regulating valves, etc.). The resolution of the analog input and output channels may be 12 bits, 16 bits, or higher to meet different measurement and control accuracy requirements.
There are no reviews yet.