Self-contained supply units L 560 B 237 H 170, Automatic self-test col

Type: NVG200-26-DC-GEmergency light supply units for operating 1 or 2 luminaires withincandescent lamps or low pressure discharge lamps with electronicballast.Single battery system design in accordance with DIN EN 60598-2-22.Battery: sealed Pb battery.Housing 960 °C glow wire testedOutput: 106W (rated duration 1h) / 45W (rated duration 3h)Length with fixing bar: 580mmElectrical configuration:electronic part with charger, 2 power monitoring units, 2switch units, DC-DC converter or DC-AC converter, 2lighting circuits, deep discharge protective shutdown and automaticself monitoring function.Luminaires can be operated in non-maintained or maintained power mode. Separateluminaire inputs and outputs as well as control inputs to switch theluminaires in mains operation, for each lighting circuit.The battery is charged through input 1. If mains powerfails on input 1 and/or input 2, charging is interrupted andoutput 1 and/or output 2 is fed from thebattery. Once mains power is restored, the device switchesback from battery to mains operation after a short delay (10s). During mains operation,the luminaires can be switch individually from non-maintained to maintainedpower mode using control inputs 1 and 2. Aremote control switch (passive) or external control signal (active) canbe used to remotely block the switchover from mains to batteryoperation. Thedevice shuts down automatically if overheating, overload or a short circuitoccurs during battery operation. The standard self monitoring function performsautomatic weekly function tests (charger,switch unit and lighting circuits) and annual ratedduration tests (battery capacity). The luminaires arecontrolled by a self-adjusting power management system.A display and a foil key show operating states andmalfunctions, and permit function tests to be triggeredmanually. A message output can forward group malfunctions toan external alarm system.Battery unit with maintenance-free, sealed Pb battery,service life 6 to 9 years, according to EUROBAT.Mechanical configuration:battery and electronic units in separate housings in accordance with DIN EN 50272-2.Battery unit with ventilation slot.Screw-fastened lid, hinged at the side. Cables threaded throughcable bushings.Technical specifications:Mains supply: 1~/N 230 V, max. 0.25A, 50 HzOutput voltage: 230 V ~ (mains), 170¸ 225 V = (battery)Permissible ambient temperature: + 5 to + 45 °C (electronic unit), 0 to+ 20 °C (battery unit)Protection class: IP56 (electronic unit), IP33 (battery unit)