Description
The AT0421X Input Device is a professional signal input module for collecting and transmitting analog and digital signals in electrical control systems, widely used in industrial control and intelligent monitoring. It adopts XBUS 2-wire communication, featuring simple wiring, low power consumption and strong anti-interference ability, which reduces installation difficulty and ensures stable signal transmission. It supports 4~20mA signal or passive switch signal input, compatible with various sensors and detection devices. With DC24V/200mA active output voltage, it provides reliable power support for connected input devices. Adopting 35mm DIN rail mounting, it's easy to install and integrate into existing electrical control cabinets. Suitable for (-10~+60)°C, <95%RH (no condensation) and (86~106)kPa environments, it maintains stable performance, serving as a key component for signal acquisition in intelligent control systems.
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XBUS 2-Wire Communication
Simple wiring, low power consumption, and strong anti-interference for stable signal transmission.
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Dual Signal Input Support
Supports 4~20mA analog signal or passive switch signal, compatible with various sensors.
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DC24V / 200mA Active Output
Provides reliable active power supply to connected input devices.
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35mm DIN Rail Mounting
Easy installation and seamless integration into existing electrical control cabinets.
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Wide Environmental Tolerance
Operates at (-10~+60)°C, <95%RH and (86~106)kPa for stable industrial performance.
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Industrial & Smart Monitoring
Key signal acquisition component for intelligent control and industrial monitoring systems.
Frequently Asked Questions
What type of communication protocol does the AT0421X use?
The AT0421X uses XBUS 2-wire communication, which simplifies wiring, reduces installation complexity, and ensures reliable, low-power signal transmission with strong anti-interference performance.
What signal types does the AT0421X Input Device support?
It supports both 4~20mA analog signal input and passive switch signal input, making it compatible with a wide range of sensors and industrial detection devices.
What is the active output voltage and current of the AT0421X?
The AT0421X provides a DC24V / 200mA active output voltage, supplying stable and reliable power to connected input devices within the control system.
How is the AT0421X installed in a control cabinet?
The AT0421X adopts standard 35mm DIN rail mounting, allowing for quick and easy installation. It can be seamlessly integrated into existing electrical control cabinets without additional modifications.
What environmental conditions can the AT0421X operate in?
The AT0421X is designed to operate in temperatures ranging from -10°C to +60°C, relative humidity below 95%RH (non-condensing), and atmospheric pressure between 86~106kPa, ensuring stable performance in demanding industrial environments.
What are the main applications of the AT0421X Input Device?
The AT0421X is widely used in industrial control systems and intelligent monitoring applications. It serves as a key signal acquisition module, collecting and transmitting both analog and digital signals within electrical control systems.
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