Frequently Asked Questions
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What communication method does this relay output module use?
The module uses the XBUS 2-wire communication method, which simplifies wiring and integration into existing bus-based control systems.
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What are the differences between AT0321X and AT0322X?
The AT0321X provides a one-channel relay output, while the AT0322X provides a two-channel relay output. Choose based on how many independent relay outputs your application requires.
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What relay output modes are supported?
The module supports two relay output modes: Hold mode (DC5V / 100mA) and Pulse mode (DC30V). The appropriate mode can be selected based on the connected device and application requirements.
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What are the mounting options available for this module?
The module supports two flexible mounting options: wall mounting and 35mm DIN rail mounting, making it easy to install in various enclosures or control panels.
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What are the working environment requirements for this module?
The module is designed to operate within a temperature range of −10°C to +60°C, humidity below 95% RH (non-condensing), and an atmospheric pressure range of 86–106 kPa.
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What is the contact capacity of the relay output?
The relay contact capacity is rated at AC220V / 2A, making it suitable for controlling standard AC-powered devices and loads within this specification range.