GIDINGS&LEWIS 502-03202-00直流输入板
1.产 品 资 料 介 绍:
GIDINGS&LEWIS 502 - 03202 - 00 直流输入板介绍
英文资料:
Introduction to GIDINGS&LEWIS 502-0302-00 DC Input Board
GIDINGS&LEWIS 502-0302-00 DC input board is a key component in industrial automation control systems, responsible for important data acquisition and signal conversion tasks in many industrial scenarios such as CNC machine tools and automated production lines.
This DC input board can accurately convert DC signals from various devices such as sensors, switches, etc. into logic levels that can be recognized and processed by the central processing unit (CPU). Taking the common industrial sensor signal transmission as an example, the output DC signal range may fluctuate, but the 502-0302-00 board can standardize these signals into standard logic "1" or "0", and stably transmit them to the CPU module through the system bus, ensuring accurate data transmission and providing a foundation for precise control of the system.
In terms of signal specifications, when the input signal is in the "on" state, its nominal voltage is 24V DC, but the actual acceptable voltage range is between 14 and 30 volts. This broad voltage adaptation range enhances its applicability in complex industrial environments, even if the power supply is unstable to a certain extent, it can still work normally; When the signal is in the "off" state, any level below 5V is recognized as an "off" signal.
In terms of hardware design, this board has some significant features. For example, in terms of signal isolation, optical isolation technology is used to form an effective isolation barrier between the logic side and the field side, which can withstand peak voltages up to 4000V. This not only ensures the stability of signal transmission, but also greatly enhances the system's anti-interference ability, reduces the impact of external electromagnetic interference on signals, and improves the reliability of the entire control system. In terms of interface design, it is equipped with a 40 pin card edge connector and screw terminals for easy wiring, which facilitates the connection and wiring with other devices. Whether in the installation and debugging stage or in the later maintenance and upgrade process, it provides convenience for technicians and reduces the difficulty of operation.
In terms of status monitoring, the upper part of the DC input board is equipped with multiple LED indicator lights (the specific number can refer to the 32 LED design of similar models such as 502-03605-00, which may have similar observability). These indicator lights can intuitively reflect the status of the input signal. Technicians can quickly judge the operating status of the equipment by observing the on/off status of the LED, timely discover potential fault hazards, greatly improve the efficiency of equipment operation monitoring and fault diagnosis, and shorten equipment downtime maintenance time.
2.产 品 展 示
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The content is from Ruichang Mingsheng Automation Equipment Co., LTD
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