PDD205A0121 3BHE025335R0121/3BHE025336P201REVD Industrial Controller


Material number:PDD205A0121 3BHE025335R0121/3BHE025336P201REVD
Product brand: ABB

Input: 3P3W, AC100V, 5A
Power supply: AC220V
Output: 4-20mAdc
Category: SKU: PDD205A0121 Tag:
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PDD205A0121 3BHE025335R0121/3BHE025336P201REVD Industrial Controller


The PDD205A0121 3BHE025335R0121/3BHE025336P201REVD offers several mathematical, logic, and totalizer functions to enhance its capabilities. Here’s a breakdown of these features:

  1. Math Blocks: Eight math blocks provide various arithmetic operations such as addition, subtraction, multiplication, and division. Additionally, they offer functionality for averaging, minimum/maximum hold, square root calculations, and signal switching. These blocks can be used individually for simple equations or nested together for constructing complex equations.
  2. Signal Switching Math Blocks: These blocks act as multiplexers, allowing the switching between two analog signals based on a trigger signal. For example, in the event of a primary sensor failure, a backup sensor can be automatically selected.
  3. Logic Equations: The controller offers eight comprehensive logic equations, providing powerful interlock functionality. Inputs and outputs of these equations can be soft-wired to any digital signal within the controller, maximizing flexibility in logic control.
  4. Totalizers: The CM30 features two totalizers that can be configured to perform various functions:
    • Integration against an analog signal to totalize flow.
    • Counting digital pulses.
    • Totalization of flow based on a frequency signal from an electromagnetic flow meter.

These features collectively enhance the controller’s capabilities, allowing for precise mathematical calculations, flexible logic control, and accurate totalization of various process parameters.

PDD205A0121 3BHE025335R0121 Parameters:
Input: 3P3W, AC100V, 5A
Power supply: AC220V
Output: 4-20mAdc
Model Description: This product is a three-phase three wire active power transmitter, with an input voltage of AC100V, an input current of AC5A, an output of 4-20mAdc, and an auxiliary power supply of AC220V.

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3. Assuming (assuming) that the item requires payment of tariffs from your country, the buyer is obligated. We are not responsible for any taxes or customs fees in your country/region.


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2. The buyer should inform the seller of all returned items within 7 days after receiving the package. We reserve the right to reject any request to inform the seller for more than 7 days.
3. Returned products must have all original packaging and be in good condition.


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