Please choose country and language:

General information
Status display Green status LED (buffer charged/discharged, charging/discharging)
Isolation voltages
Input - Output 1 kV (routine test)
1 kV (type test)
Active DC OK switch output 24 V, 20 mA
Connection type Screw clamp connection
Connection cross section
Inputs/Outputs
Wire end sleeves Flexible cables require wire end sleeves in order to fulfill EN 60950 / UL 60950
Flexible 0.5 to 10 mm² / 20 to 6 AWG
Inflexible 0.5 to 16 mm² / 20 to 6 AWG
Switch output
Wire end sleeves Flexible cables require wire end sleeves in order to fulfill EN 60950 / 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)
Certifications
CE Yes
UL cULus E123528
Industrial control equipment
CE Yes
cULus Yes
cURus Yes
GOST-R Yes
Charging mode (input)
Internal fuse Yes
Loading time <27 s
Nominal voltage 24 VDC
Input voltage range 22.5 to 30 VDC
Current consumption
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 operation (output)
Buffer current Up to 20 A
Current limitation 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)
Cutoff >4.5 s (buffer operation)
Output
Nominal voltage 24 VDC (depending on input voltage)
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 Unit complies with EN 55011 (Class B)
Efficiency, reliability
Efficiency >95% (at 27 A)
MTBF >500,000 h,per IEC 61709 (SN 29500)
Power dissipation
Readiness at 27 A Max. 2.5 W
Buffer operation at 27 A Max. 9.8 W
Operating conditions
Mounting orientation
Horizontal Yes
Vertical No
Ventilation/Cooling Normal convection, no fan required
Degree of protection per EN 60529 IP20
Rated protection III, without PE connection
Environmental conditions
Temperature
Operation -25 to 70°C
Storage -40 to 85°C
Transport -40 to 85°C
Relative humidity
Operation Max. 95%, non-condensing
Vibration
Operation <15 Hz, amplitude ±2.5 mm, per IEC 60068-2-6
15 to 150 Hz, 2.3 g, 90 min
Shock
Operation 30 g in each direction, per IEC 60068-2-27
Pollution degree 2, per EN 50178
Climate category 3K3, per EN 60721
Mechanical properties
Housing
Material AluNox (AlMg1)
Installation Easy rail mounting (DIN rail NS 35, EN 60715)
Dimensions
Width 64 mm
122 mm (mounted sideways)
Height 130 mm
Depth 125 mm
67 mm (mounted sideways)
Weight 1000 g
Référence du matériel:
0PB0200.1
Description:
  • Buffering for 24 VDC consumers
  • Output current to 20 A
  • Can be switched in parallel for larger buffer currents and times
  • Easy to switch in parallel to the power supply or to the load in the 24 VDC circuit
  • Simple and problem-free retrofitting of existing systems
  • Suitable for industry because of capacitor-based energy storage (no rechargeable battery)
  • High MTBF (>500,000 h)
  • International certification package
  • Wide 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
Documentation Version (Date) Téléchargement
Datasheet 0PB0200.1 PDF / 419 KB
M-CAD (Modèles Mécaniques) Version (Date) Téléchargement
3D file DXF/STEP 0PB0200.1 / 659 KB

Please choose country and language:

B&R Logo