TSV100 is an AC voltage detector with optical isolator open collector output. 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 utilizes only electronic components, there aren’t any mechanical and electromechanical components. This improve detector’s durability. Galvanic isolation is achieved by use of photocoupler on the output. The detector is powered by monitored voltage only.

TSV100 can be used to indicate the presence or absence of line voltage in UPS, power supplies, electrical sources and power lines.

TSV100 can be connected to digital inputs of TCW1xx, TCW2xx and TCG1xx controllers.

Features

• Galvanic isolated detection;
• Two detection levels;
• Usable for 115 and 230 VAC networks;
• Low temperature drift;
• Powered by monitored voltage only.

Applications

• AC Voltage monitoring on input of UPS (uninterruptible power supply);
• Alarm notification for AC voltage failure;
• Smart consumption management on battery operation;
• Industrial automation processes.

Technical