TAR-3, Aiphone External Signaling Relay

MarVac Electronics Verified independent store

→

Aiphone TAR-3 External Signaling RelayThe TAR-3 relay is used to activate an external doorbell or signalling device when a door station calls in. It can be used for call extension on the IE, MY(for door call), IE-8MD, YKX, TB-M and AT systems.Specifications: Relay Power Source: 6V DC, supplied by PS-6D or SKK-620 Power supply (sold separately) Relay Switching Capacity: 0.3A 240V AC. 1.0A 24V DC External Signalling Device Requirements: Use AC operated buzzer or DC mechanical buzzer. Do not use DC operated electronic buzzer, as it may damage the relay contact. Show more