Intelbras iIVA 5040 AT, Руководство пользователя

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4. Troubleshooting
Follow the steps outlined below to troubleshoot your sensor:
1. Check that the installation distance is within the specified. In environments with a high rate of rain or fog, it is
recommended that the installation distance be 50% of the maximum distance for outdoor environments;
2. Check the installation wiring and that the supply voltage in the TX and RX is between 10 and 24 Vdc / Vac;
3. Check that both TX and RX are on the same frequency channel, which is selected via the
FREQ jumper;
4. Check that the Response Timesetting, which controls the response time from 50ms to 1s, is in accordance with the speed
expected to cross the infrared beam;
5. Redo the alignment procedure;
6. Perform the detection test and confirm that there are no reflections.
7. Your infrared barrier sensor will be working!