Onyehn Low Voltage Cutoff Module, 12V 36V Dc Voltage Protection Module Digital Low Voltage Protector Disconnect Switch Over Disc

Frequently Asked Questions

• Q: What are the dimensions of the Onyehn Low Voltage Cutoff Module? A: The dimensions are two point two four inches by one point six five inches by zero point seven five inches.
• Q: What voltage range does this module support? A: It supports a voltage range of twelve to thirty-six volts DC.
• Q: What is the maximum current capacity of this module? A: The maximum instantaneous current is twenty amps before the circuit breaker trips.
• Q: How do I set the low voltage disconnect parameters? A: Press the plus button once to display the protection value, double-click to change the value, and confirm the setting.
• Q: Can I use this module with a battery pack? A: No, it is only suitable for use with a single battery, not battery packs.
• Q: How do I program the return difference value? A: Press the minus button once to display the return difference value, double-click to change it, and save the setting.
• Q: What is the best way to charge the connected battery? A: Use slow charging, which is one point two times the rated voltage, and set the current to about two tenths of the rated capacity.
• Q: How do I reset the module to factory settings? A: Hold both buttons while powering on the module until the display shows '888' to restore factory settings.
• Q: What materials are compatible with this module? A: It is compatible with lead acid, lithium ion, and solar panel batteries.
• Q: How do I ensure safe operation of this module? A: Do not exceed eight amps of current to prevent relay contacts from blowing and ensure proper usage.
• Q: What happens if the module disconnects the load? A: When the battery voltage reaches the set limit, the module will disconnect the load automatically to prevent over-discharge.
• Q: Are there any specific features of this module? A: It features an on-board momentary push button and a three-digit red LED display for easy operation.
• Q: Is this module easy to install? A: Yes, it is designed for straightforward installation with simple programming features.
• Q: How should I store this voltage protection module? A: Store it in a cool, dry place, away from direct sunlight and extreme temperatures to maintain functionality.
• Q: What should I do if the module does not work as expected? A: Check the battery connection and ensure it is set up for a single battery, as using a battery pack may cause issues.
• Q: Can I return the module if I am not satisfied? A: Yes, check the retailer's return policy for specific conditions and time frames for returns.