TSV100 – detector for AC mains voltage was added to our portfolio. It detects voltage in two ranges – from 85 to 250 VAC (default) and from 170 to 250 VAC. The range is settable by jumper inside the detector.


TSV100 is powered from monitored voltage only. Its output is galvanically isolated from the hot side by an optocoupler. The output is an open drain and can be connected to every Teracom Ethernet and GSM/GPRS controllers with digital inputs. The digital input should be in “dry contact” mode.

TSV100 can be used to indicate the presence or absence of line voltage in UPS, power supplies, electrical sources and power lines. More details can be found on the product page.

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