MOUNTING STUB EI128 AC230 V 5 A REALEY

Release base for all wired alarms (EI140 series, EI160 series, EI2110) The release base enables the transmission of alarm signals to an external device, such as a siren, strobe, or GSM modem. The release base is installed beneath the detector's mounting base and is also connected to the mains power supply. The dip switch on the relay allows selection between latching operation or a 5-second pulse operation. During a power outage, the release base cannot control external devices because the relay requires 230 VAC to operate. This product description is an automated translation of the original Finnish description.