The NAMUR proximity switch signal in the hazardous area is isolated and converted to output to the safe area. The output method is relay output, and reverse phase selection can also be performed.The input terminal, output terminal, and power supply terminal are isolated from each other, and have the function of detecting line faults.
Isolate and convert the dry contact signal from the danger zone to output it to the safe zone. The output mode is open collector output, and inversion selection can also be performed. The input terminal, output terminal, and power supply terminal are isolated from each other, and have the function of detecting line faults. Can connect on-site equipment such as travel switches, limit switches, pressure switches, and liquid level switches.
AO5018AL detection terminal dry contact input isolated safety barrier relay (two in, two out)
Isolate and convert the dry contact signal from the danger zone to output it to the safe zone. The output method is two-way relay output, and reverse phase selection can be performed at the same time. The input terminal, output terminal, and power supply terminal are isolated from each other, and have the function of detecting line faults.
AOF1000 Series Intelligent Isolated Temperature Transmitter
The AOF1000 series intelligent isolated temperature transmitter is an ultra-compact, high-performance, and high-precision temperature measurement instrument. It features small size, lightweight, and convenient installation, converting the temperature parameter of the controlled object into an electrical signal for transmission to display, recording, and regulation instruments, enabling system monitoring, regulation, and control. It can be directly installed in the junction box of general industrial thermoresistors or thermocouples, forming an integrated structure with on-site sensing elements (Broussonetia papyrifera).
AOC5000 Series Intelligent Multi-Channel High-Speed Data Acquisition System
Suitable for replacing analog input channels of DCS system controllers or PLCs, used for industrial process parameter acquisition to reduce costs.
Thermal resistor is one of the most commonly used temperature detectors in the medium and low temperature range. The principle of thermal resistance temperature measurement is based on the characteristic that the resistance value of a metal conductor increases with rising temperature. Its main features are high measurement accuracy and stable performance. Among them, platinum thermal resistors achieve the highest measurement accuracy, being not only widely used in industrial temperature measurement but also manufactured as standard reference instruments. Most thermal resistors are made of pure metal materials, with platinum and copper being the most frequently used materials for manufacturing thermal resistors. There are various types of temperature-sensing materials for metal thermal resistors, with platinum wire being the most commonly used.