制造商:ABB
ABB PM802F 3BDH000002R1适用于多种工业自动化控制场合,包括但不限于风电、水电、核电等领域。其高精度、高稳定性和强大的安全性能,使得它在关键过程控制系统中发挥着重要作用。
1. Basic information
Model: PM802F 3BDH000002R1
Manufacturer: ABB
Second, functional characteristics
Signal conversion and isolation:
The measured AC current can be converted into an analog signal output in linear proportion.
Input and output are isolated from each other, isolated voltage ≥2500VDC, strong anti-interference ability.
It can be used to convert the measured DC voltage signal into linear DC analog signal through isolation.
High accuracy and stability:
High precision, with good performance-price ratio.
Excellent temperature characteristics and long-term working stability.
Power supply characteristics:
Support dual power supply redundant input, DC(12-36V), typical DC24V, power consumption is less than 4W, with reverse protection function.
Industrial terminal interface for easy connection and installation.
Safety performance:
Freely configurable safety module with 20 safety inputs and 4 safety outputs, meeting class SIL 3, Cat.4 / PLe, SIL 3 safety level, EN 50156.
Equipped with pluggable in-line terminals for easy maintenance and replacement.
Extension and diagnosis:
It can be diagnosed through the bus gateway for easy troubleshooting and system maintenance.
The number of available expansion modules is 1 (the maximum continuous current through the PSR-TBUS is 4A).
3. Technical parameters
Measuring range: DC voltage input support 30V, 100V, 450V, 1000V, etc.
Accuracy: ±0.2%RO.
Output: Support 420mAdc, 010Vdc analog signal output.
Power supply: AC220V±10% or AC/DC85~265V, or DC24V.
Installation: Support 35mm standard guide rails and base screws.
4. Application field
ABB PM802F 3BDH000002R1 is suitable for a variety of industrial automation control applications, including but not limited to wind power, hydropower, nuclear power and other fields. Its high precision, high stability and strong safety performance make it play an important role in the key process control system.
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