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B&R 0PB0200.1
Buffering for 24 VDC consumersOutput current to 20 ACan be switched in parallel for larger buffer currents and timesEasy to switch in parallel to the power supply or to the load in the 24 VDC circuitS…
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Description
Buffering for 24 VDC consumersOutput current to 20 ACan be switched in parallel for larger buffer currents and timesEasy to switch in parallel to the power supply or to the load in the 24 VDC circuitSimple and problem-free retrofitting of existing systemsSuitable for industry because of capacitor-based energy storage (no rechargeable battery)High MTBF (>500,000 h)International certification packageWide temperature range from -25 to 70°C
24 VDC buffer module, 0 to 20 A, buffer time 0.2 s at 20 A to 4 s at 1 A, top-hat rail installation
Specification
| Status display |
Green status LED (buffer charged/discharged, charging/discharging) |
|---|---|
| Input - Output |
1 kV (routine test)1 kV (type test) |
| Active DC OK switch output |
24 V, 20 mA |
| Connection type |
Screw terminal |
| Wire end sleeves |
Flexible cables require wire end sleeves in order to fulfill EN 62368 / UL 60950 |
| Flexible |
0.2 to 2.5 mm² / 24 to 12 AWG |
| Inflexible |
0.2 to 2.5 mm² / 24 to 12 AWG |
| Wire stripping length |
10 mm (input/output) |
| CE |
Yes |
| UKCA |
Yes |
| CRA (Cyber Resilience Act) |
Evaluation ongoing |
| UL |
cULus E123528Industrial control equipment |
| Internal fuse |
Yes |
| Loading time |
<27 s |
| Nominal voltage |
24 VDC (depending on input voltage) |
| Input voltage range |
22.5 to 30 VDC |
| Maximum |
20.6 A (max.) |
| No-load operation |
0.1 A |
| Loading procedure |
0.6 A |
| Load delay |
No |
| Switching threshold |
<22 VDC (fixed)(UIN – 1 V) / 0.1 s (variable) |
| Protective circuit |
Transient overvoltage protection – Suppressor diode, 35 VDC |
| Reverse polarity protection |
Yes |
| Buffer current |
Up to 20 A |
| Current limiting |
27 A (buffer mode) |
| Buffer voltage |
UIN – 0.8 V and >22.0 V |
| Buffer time |
0.2 s at 20 A and 4 s at 1 A |
| Setting range for buffer voltage |
22 – 28.5 VDC |
| Max. conduction current |
27 A (at 40°C)20 A (at 70°C) |
| Shutdown |
>4.5 s (buffer operation) |
| Residual ripple |
<100 mVSS (buffer operation) |
| Switching peaks |
<100 mVSS (20 MHz) |
| Can be connected in parallel |
Yes, to increase buffer time and for redundancy |
| Can be connected in series |
No |
| Protection against internal overvoltages |
Yes, limited to approximately 35 VDC |
| Power back immunity |
<35 VDC (buffer operation) |
| Output noise suppression |
Device complies with EN 55011 (class B) |
| Efficiency |
>95% (at 27 A) |
| MTBF |
>500,000 h, per IEC 61709 (SN 29500) |
| Readiness at 27 A |
Max. 2.5 W |
| Buffer operation at 27 A |
Max. 9.8 W |
| Horizontal |
Yes |
| Vertical |
No |
| Ventilation/Cooling |
Normal convection, no fan required |
| Degree of protection per EN 60529 |
IP20 |
| Protection class |
III, without PE connection |
| Operation |
30 g in each direction, per IEC 60068-2-27 |
| Storage |
-40 to 85°C |
| Transport |
-40 to 85°C |
| Pollution degree |
2, per EN 50178 |
| Climate category |
3K3, per EN 60721 |
| Material |
AluNox (AlMg1) |
| Installation |
Easy top-hat rail installation (DIN rail NS 35, EN 60715) |
| Width |
64 mm122 mm (mounted sideways) |
| Height |
130 mm |
| Depth |
125 mm67 mm (mounted sideways) |
| Weight |
1000 g |
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