Telephone call detector - メーカー・企業と製品の一覧

Telephone sensor, made in Japan, detects incoming calls on a regular phone and automatically outputs contacts.

It automatically outputs a contact upon receiving a general phone call. You can use it to automatically start the device when a phone call is received.

When there is an incoming call on a regular phone line, it outputs a signal. This is used when you want to automatically operate a device upon receiving a phone call. The output can be set to 1 second / 60 seconds / unlimited (until the reset button is pressed) using internal short pins. It can be used for alarm devices with signal input, automatic operation of pumps, etc. *Cannot be used with LED bulbs.