Mean Well DUPS40 DC-UPS

The DUPS40 is a 24Volt 40Amp DIN-rail type DC-UPS module, which is connected to a power supply and an external battery, in this way the DUPS40 provides backup functionality.

When the DC power supply is interrupted, the load will be immediately connected to the battery pack to prevent the load from being interrupted. The backup time/autonomy depends on the connected battery.
The main features of the DUPS40 are:
– Quick and easy installation
– Suitable for 24V battery sets from 4Ah to 135Ah
– 2A charging current
– Undervoltage interruption for battery set protection
- Etc.

The DUPS40 is suitable for use in data centers, security systems, emergency lighting, etc.

The DUPS40 cools by “free air convection” so the system is silent.
By means of a three-phase potential-free contact, the DUPS40 message can be used in, for example,
A building management system. These notifications are also displayed using LEDs on the unit itself.
The messages are – DC-OK Green LED, Battery error Red LED, Battery discharged Yellow LED

DRDN units are also available for this solution, achieving even greater reliability. For more information, please contact us: info@shop4power.nl

The unit comes with a 3 year warranty.
For the installation manual see: http://www.meanwell.com/manual.html