MTN683901

MTN683901 Schneider Electric - REG emergency power supply, light grey

MTN683901 Schneider Electric - REG emergency power supply. To buffer the bus voltage.,If a complete mains failure occurs, an external lead gel battery with a voltage of DC 12 V (SELV) can be connected to the REG power supply for buffering.,The lead gel battery is recharged or maintained in its charged state by integrated charging electronics.,A binary input can be connected in order to register the operational statuses (mains voltage, error warning, battery operation).,For installation on DIN rails TH35 according to EN 60715. A data rail is not necessary.,Nominal voltage: AC 110-230 V ±10%. Operating voltage: min. AC 92 V - max. AC 253 V. Mains frequency: 50-60 Hz ±10%.,Output to power supply: Output voltage: DC 30 V ±2 V. Output current: without battery with mains supply max. 300 mA, with battery without mains supply max. 640 mA.,Buffer time with lead gel battery 7,2 Ah: MTN683890: approx. 0.5 h. MTN683832: approx. 1 h.,Buffer time with lead gel battery 18 Ah: MTN683890: approx. 1.25 h. MTN683832: approx. 2.5 h.,Short-circuit current: < 1.5 A. Charging current: max. 1 A. Connections: plug-in screw terminal for main connector, operating state (4-pin, 3 floating contacts) and emergency power supply.,Plug-in terminal for battery connection (two 1 mm pins). Device width: 4 modules, approx. 72 mm. Contents: With connecting terminal and cable cover. Colour: light grey.