Teracom: Galvanisch getrennter AC-Spannungsdetektor TSV101

Self-powered AC voltage detector with galvanically isolated open-collector output

The Teracom TSV101 monitors the presence of AC voltage and reports the state through an optically isolated open-collector output. An internal jumper selects detection from 85 VAC or from 170 VAC, with an operating range up to 250 VAC. The device is powered by the monitored voltage and requires no separate auxiliary supply. It is suitable for mains-failure, UPS, and supply-voltage monitoring through digital inputs operating in dry-contact mode. The IP30 enclosure measures 85 × 35.1 × 23.5 mm and is designed for DIN-rail mounting.

• Arbeitsbereich bis 250 VAC
• Wählbare Erkennungsschwelle 85 oder 170 VAC
• Galvanisch getrennter Open-Collector-Ausgang
• Selbstversorgung aus der überwachten Spannung
• IP30-Gehäuse für DIN-Schienenmontage

• 1 × Teracom TSV101 AC-Spannungsdetektor

• 1 × Teracom TSV101 AC-Spannungsdetektor