USV640MA Источник питания

REG-корпус 8 TE
ETS product family: System components
Product type: Power supply

Intended use

• Supplying KNX devices with bus voltage
• Interruption-free operation of the bus line in the event of power failure with rechargeable battery
• Mounting on DIN rail according to EN 60715 in distribution boxes

Product characteristics

• Generation and monitoring of the KNX bus voltage
• With lead gel battery (ref.-no. ) and cable set (ref.-no. , ): buffering of the KNX bus voltage in the event of mains failure
• Up to 2 batteries can be connected
• Short-circuit proof
• Overvoltage proof
• Integrated choke
• Alarm contact for fault message

Питание     напряжение питания: AC 195 ... 255 В ~     Rated frequency: 45 ... 65 Гц     потребляемая мощность: макс. 50 ВA     потери мощности: макс. 10 Вт Диапазон рабочих температур: 5 ... +45 °C Температура хранения/транспортировки: 25 ... +70 °C (Storage above +45 °C reduces the lifetime) KNX     Bus output voltage: DC 28 ... 31 В SELV     выходной ток: 640 mA (short-circuit proof)     Short-circuit current: макс. 1,4 A     подключение: клеммы Connection of fault indicator     Switching voltage AC: AC 12 ... 230 В ~     Switching voltage DC: DC 12 ... 24 В     Switching current AC: макс. 6 A     Switching current DC: макс. 4 A Battery connection     длина кабеля: approx. 2 m     Fine-wire fuse: T 6,3 A H 250 В     напряжение питания: DC 12 В     Rated charging current: 650 mA, at battery capacity > 5 Ah 150 mA, at battery capacity < 5 Ah Mains failure bridging time (battery like new)     1 battery 12 V / 12 Ah: approx. 5.5 h     2 batteries 12 V / 12 Ah: approx. 11 h Ширина: 144 мм (8 TE) Терминалы: винтовые зажимы     одножильный провод: 0,5 ... 4 мм2     многожильный с клеммником: 0,2 ... 2,5 мм2