Conventional Systems Technical Manual - Alcad

POWER SUPPLY UNITSElements which supply power to the equipment used in the electronic door entry or video door entry installation.DIN rail format. For wall or DIN rail mounting.All the power supply units include a terminals cover to protect the connection terminals (1). The connection terminals are lift-uptype to ensure correct connection.Power supply units are protected against short circuits.1 1Wall-mountingMounting on DIN railChoosing power supply unitsThe correct choice of power supply units is determined by the type of installation (i.e. whether door entry or video door entry installation)as well as by the type of electric lock which is going to be used.See the diagram corresponding to the installation you wish to perform and identify the power supply units you need in Chapter6, "Diagrams".90 mm230 V V106 mmCod. 9620001ALA-040AC POWER SUPPLY UNIT, 25 VA 230/240VACHigh capacity power supply unit with AC output(12Vac).DIN rail format (6 units).60 mmOperating temperature -10 to + 55 °CDescription of terminals and technical characteristicsTERMINALSTECHNICAL CHARACTERISTICS230 VMains voltage230 V 230 V ±10% 50/60 Hz230 V VV,Output voltage (AC)V , 12 VOutput power25 VA90