0PB0200.1
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The 0PB0200.1 is a DIN rail-mounted power supply with dual-channel input and a 24 V DC operating voltage. Manufactured by B & R Automation, it is part of the 0PS Power Supplies series and features IP20 protection. It offers relay output with 2 N/O safety contacts and a maximum switching current of 6 A.
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Product Description:
The 0PB0200.1 is a buffer module from B&R Automation that is intended to preserve the output voltage during transient power interruptions. It stabilizes 24 VDC output and guarantees short-term backup in industrial automation systems. In situations where uninterrupted power is essential, the product assists in ensuring continuous operation.
The 0PB0200.1 buffer module can handle up to 20 A of average buffer current and 27 A of maximum current in buffer mode. The module consistently maintains a buffer voltage that exceeds 22.0 V and is less than the input voltage by 0.8 V. It provides 0.2 seconds of buffer time at 20 A and 4 seconds at 1 A. The buffer voltage range is 22 to 28.5 VDC. The maximum conduction current is 20 A at 70 degrees C and 27 A at 40 degrees C. When the operation exceeds 4.5 seconds, it terminates in buffer mode. 24 VDC is the nominal output voltage, which is contingent upon the input voltage. The switching shocks and residual ripple in buffer mode are both less than 100 mVSS. The voltage is internally restricted to approximately 35 VDC by integrated overvoltage protection. Power reverse immunity during buffer operation is less than 35 VDC. The output noise suppression of the product is in accordance with EN 55011 Class B.
The 0PB0200.1 buffer module supports a parallel link to add more buffer time or back-up. Power reverse immunity built into the module makes sure that it stays stable at levels below 35 VDC works well for industrial machinery that needs to keep the voltage stable during short power outages. The design and construction of the inside meet standards for critical voltage tolerance and ripple noise. With a shutoff time of more than 4.5 seconds, it makes sure that activities end safely.
Frequently Asked Questions about 0PB0200.1:
Q: Why does 0PB0200.1 support only parallel connection?
A: Parallel connection increases buffer time and redundancy. Series connection is restricted due to internal voltage configuration and protection limits.
Q: Does 0PB0200.1 include internal overvoltage protection?
A: Yes, it limits internal voltage to approximately 35 VDC. This protects the output from damage during buffer operation.
Q: Why is the shutoff time of 0PB0200.1 >4.5 s?
A: The delay ensures extended support during minor power losses. After 4.5 seconds, protection is triggered to prevent overload.
Q: Do ripple and spikes affect 0PB0200.1 performance?
A: No, both ripple and switching spikes remain under 100 mVSS. These limits ensure clean and stable voltage output.
Q: Does 0PB0200.1 operate at high temperature ranges?
A: Yes, it supports 20 A at 70 degrees C and 27 A at 40 degrees C. This enables thermal tolerance under rated conditions.
