und Bedienungsanleitung für den Garagentorantrieb ... - Rademacher

iConnecting additional electrical equipmentGBWhen working on electrical systems there isa risk of danger to life due to electrocution.◆ The connection of additional electrical equipmentmust only be carried out by a qualified electrician.◆ Before opening the protective cover always disconnectthe equipment from the mains power supplyand check that the system is free of voltage.Accessories from other manufacturers mayresult in malfunctions or damage to property.◆ Use only original accessories. A separate sourcevoltage at the screw-type terminal for the externalswitch will result in a short circuit and will destroythe door operator’s electronics.◆ Do not connect any separate source voltages to theterminal for the external switch. The terminals arepotential-free contacts.If the external buttons are not connectedproperly, the operational safety of theequipment is at risk.Always mount the internal button, programming button,etc.:◆ outside the reach of movable parts◆ within visibility of the door◆ at a height of at least 1.5 metres213Key1 = Motherboard2 = Infrared-photocell barrier (optional)3 = External switch (optional)Connecting conditions for connecting aninfrared photocell barrier:Voltage: = 12 - 24 VCurent: = 150 mAType: = NO/NC55