These two models most likely refer to a class of ABB pressure regulator or pressure control valves commonly used in industrial process control and fluid systems to control the pressure and flow of fluids.
Parameters and specifications:
Pressure regulation: These valves are used to regulate the pressure in the fluid system and can monitor pressure changes and automatically adjust the valve opening to maintain the set pressure level.
Flow control: By adjusting the opening of the valve, you can affect the speed and amount of fluid passing through the pipe.
Stability: The pressure regulator helps ensure that the pressure in the system is always kept within the set range, maintaining the stability of the fluid system.
Maximum length of each twisted pair: usually 100m (when using high-quality five types of wire, the maximum length can reach 150m).
The number of hubs allowed to connect to a channel: 4, up to 5 segments of transmission media.
Topology: Star or bus shaped, but usually a star topology is used.
Access control mode: CSMA/CD (Carrier Sense multiple access/collision detection).
Frame length: Variable, maximum 1518 bytes.
Maximum transmission distance: Although the maximum length of each twisted pair is 100m, the maximum transmission distance of the entire network can reach 500m (through multiple HUB connections).
Input/output points: Expandable up to 256 input and 256 output points.
Communication interface: Supports a variety of communication protocols, such as Modbus, ASCII, RTU, etc.
Programming language: Support a variety of programming languages, such as instruction table (IL), ladder diagram (LD), function diagram (FC), structured text (ST), etc.
The specific parameters and specifications of the MX213 may include the CPU model (e.g. LX700-266 MHz), memory size (e.g. 256 MB DRAM, 512 kB SRAM), storage capacity (e.g. 16 MB File-Flash), etc.
The module may also include functions such as real-time clock (RTC), Watchdog, and communication interfaces such as multiple Ethernet interfaces (such as 2x Eth100), CAN interfaces, serial ports (such as 2x RS232), and USB interfaces (such as 1x USB2.0).
The FEM100 is a device that deals with fluid measurement and control, especially electromagnetic flowmeters. FEM100 electromagnetic flowmeter is based on Faraday’s law of electromagnetic induction.
The FEM100 P0973CA is a digital output module manufactured by Foxboro/ Foxboro. It supports 10 channels of high-speed pulse and 10 channels of high-speed counting, with two axis linear, arc interpolation functions, and has a number of communication and control functions.
The FEM100 features high performance and low power consumption.
Input signal types: Multiple types of input signals are supported, including analog (such as voltage and current) and digital (such as discrete) signals.
Output signal types: Many types of output signals can be generated, including analog and digital signals.
Input and output signal ranges: Typically operate in the range of -10V to +10V or 0-20mA.
Communication protocols: Support a variety of communication protocols, including Modbus, RS-232 and RS-485.
Processing speed: With high-speed processing capacity, typical processing speed of 100 microseconds.
Operating temperature range: It can work in the temperature range of -40 to 70 degrees Celsius.
Power supply: +5VDC or +24VDC power supply is required.
Purpose: As a speed control module (SCM) in a turbine control system, it is used to regulate the speed of the turbine and maintain it within the desired range
Control principle: Modular structure, easy operation, cost-effective, suitable for light industry machinery, oven, experimental equipment, heating/cooling and other temperature control range of 0 ~ 999℃ objects
Input/Output: Includes 16 digital inputs, 14 digital outputs and 8 analog inputs/outputs
Communication interface: Support RS232 or RS485 interface for programming and monitoring, support a variety of communication protocols, including Modbus, DNP3, Profibus and Ethernet/IP
Protection function: With a variety of protection functions, including overload protection, low oil pressure protection, high water temperature protection
