MEAN WELL DUPS40 Industrial power supply 24V 40A on DIN rail with backup function

Product detailed description

The DUPS40 is a 40A DIN rail mounted DC-UPS module that is connected to a power supply and an external battery to achieve the backup function. A new generation of power supplies replacing the previous model version DR-UPS40 In the event of an AC mains failure or interruption, the load is immediately connected to the battery to prevent interruption and ensure uninterrupted operation of the entire system (depending on battery capacity). The power supply is suitable for use in data centers, security systems, emergency lighting, wireless communication UPS, central monitoring systems, etc. Features - Uninterruptible DC-UPS controller - Parallel connection to DC BUS (Power Supply + DC-UPS module + battery + load) - Suitable for 24V system, up to 40 A - 2A battery charging current - Allows the use of lead-acid batteries of different capacities 4AH~135AH - Complete diagnostics and monitoring for DC BUS OK, battery discharge, battery failure - LED signal status indicator - Protection: against battery over-polarity and short circuit (internal detection) / battery discharge / over-discharge current - Free air convection cooling - TÜV quality certificate Technical specifications: Output voltage - channel 1: 24 V Series: DUPS40 Brand : MEAN WELL Height: 125 mm Input Type : Digita Input Voltage : 24 VDC to 29 VDC Input voltage, maximum : 29 VDC Input voltage, minimum : 24 VDC Depth: 113 mm Maximum operating temperature : +70 C Minimum operating temperature: - 30 C Mounting style: DIN Rail Operating temperature range: - 30 C to + 70 C Output current - channel 1: 40 A Product Type: UPS - Uninterruptible Power Supplies Width : 63 mm Unit weight : 420 g Safety notice: - Installation of industrial power supplies must only be carried out with the supply voltage switched off and must only be carried out by a person with the appropriate electrical qualifications in accordance with the relevant regulations. - Industrial power supplies are Class I devices according to EN-60950 and must always be connected to a power supply network in which earthing is used as protection against electric shock. - Any interventions on the power supply must only be carried out by an authorized service, otherwise the warranty is void and neither the manufacturer nor the supplier is liable for any damage to property and health caused by such a power supply. - All operating conditions specified by the manufacturer must be observed (input voltage, power/current load, relative humidity without condensation, temperature, air circulation for cooling, etc.).