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0,25 € netto
High power 24V buffer module (MAX 40A) in the form of a module for mounting on a DIN rail.
The buffer module is a device that allows you to attach a battery to an ordinary power supply and turn it into a buffer power supply. The buffering module ensures the correct current to charge the battery and switches the power supply in the event of a power outage.
The most important features:
- input voltage: 24-29V;
- maximum current: 40A;
- battery charging current: 2A;
- installation on DIN TS35 / 7.5 or 15 rail;
- parallel connection to DC shaft.
Specification
DR-UPS40 | |
DC input / bus | |
---|---|
DC voltage | 54 - 29 V |
Rated current | 40 A |
Bateria input / output | |
Voltage range | 21 - 29 V |
Current range | 0 - 40 A |
Charging current | 2 A |
External battery |
4 / 7 / 14 Ah 24 V |
Functions | |
Electric relay |
30 V DC 1 A |
DC bus condition | Green LED: it is on when the DC bus is OK, it is off when there is a DC bus error |
Battery error |
The error occurs when the battery voltage drops below 21.9V (+/- 3%) or the error is diagnosed by the battery test function. Red LED: it lights up when the battery is over-discharged or damaged; if it is off, the battery is in good condition. |
Battery discharge |
The error occurs when the battery is discharged. Yellow LED: lights up when the battery is discharged. |
?rodowisko | |
Working temperature | from -20 to 70 °C |
Permissible humidity | 20%-90% RH |
Storage temperature | from -20 to 85 °C |
Permissible storage humidity | 10%-95% RH |
Vibes |
10 - 500 Hz, 2G 10 minutes / 1 cycle, 60 minutes along each X, Y, Z axis Mounting: IEC600068-2-6 |
Safety and EMC | |
Insulation test voltages |
Terminal-Chassis: 0,5k V AC Relay Contacts-Terminal: 0,5k V AC |
Insulation resistance | Terminal-Chassis > 100M Ohm / 500 V DC / 25 °C / 70% RH |
EMC emission |
EN55022 (CISPR22) B class EN61000-3-2,3 |
EMC immunity |
EN61000-4-2,3,4,5,6,8,11 heavy industry, criteria A |
Other | |
MTBF | 161,9Khrs min. MIL-HDBK-217F (25 °C) |
Dimensions | 55,5x125,2x100 mm |
Weight | 0,55 kg |