How to connect HWg WLD to a HWg-SMS-GW3 gateway

In addition to sending a SMS alert, the HWg SMS gateway can alert the recipient by dialing a call to the same number and letting it ring for a short time. This is a description how to connect HWg-WLD to the HWg-SMS-GW3. HWg-WLD detects water leaks or water floods along the entire length of the sensing cable. By placing the cable near possible flood sources, the whole area can be effectively monitored.

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