Overview
Interface technologyInterface componentThreshold relayThreshold monitoringThreshold voltageSwitching thresholdCoupling componentfixedSPDT-COBTR Netcom
Interface technologyInterface componentThreshold relayThreshold monitoringThreshold voltageSwitching thresholdCoupling componentfixedSPDT-COBTR Netcom
The threshold relay is used for the switching of aggregates, pumps, fans, burners, etc. The relay switches on as soon as the input voltage reaches the switching threshold. If the input voltage falls below the switch-off threshold, the relay will switch off again. The module is designed for a two-stage control using an analog 0 to 10 V DC control signal. Connection with screw terminals, control signal 0 V DC = level 1 active, control signal 5 V DC = no level active (OFF), control signal 10 V DC = level 2 active, with manual operating level.
Metz Connect, 110665, monitoring relay, monitoring relays