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AIP552 S1 Yokogawa V-Net Bus Converter Module New & Original Stock

AIP552 S1 Yokogawa V-Net Bus Converter Module New & Original Stock

Configured for multi-protocol communication bridging in CENTUM VP control systems, the Yokogawa AIP552-S1 (AIP552 V-Net Bus Converter Module) provides direct physical execution of signal translation between proprietary V-Net backplane traffic...

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AvailabilityLow stock: 99 left

SKU: AIP552 S1
Vendor: Yokogawa

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Configured for multi-protocol communication bridging in CENTUM VP control systems, the Yokogawa AIP552-S1 (AIP552 V-Net Bus Converter Module) provides direct physical execution of signal translation between proprietary V-Net backplane traffic and standardized industrial fieldbus networks.

Hardware Specifications

Parameter Specification
Model AIP552-S1
Brand Yokogawa
Origin Japan
Weight 0.5 kg
Dimensions 15.2 cm x 5.1 cm x 25.4 cm
Operating Temp 0 deg C to 55 deg C
Power Consumption 24 VDC
Protocols V-Net, Modbus, PROFIBUS

DCS Process Control & Data Integrity

The AIP552-S1 module utilizes dedicated hardware buffers to ensure channel-to-channel isolation when converting between the V-Net domain and external communication interfaces. By facilitating FOUNDATION Fieldbus and Modbus protocol mapping, the module maintains strict synchronization with the DCS scan cycle. Internal cold junction compensation (CJC) and signal scaling logic prevent data packet degradation, ensuring that legacy Modbus or PROFIBUS devices operate within the deterministic latency requirements of the CENTUM VP control environment.

Frequently Asked Questions

Q: Does the AIP552-S1 support field-side protocol configuration changes while active?

A: No, protocol translation parameters must be defined within the system engineering software and downloaded to the module firmware. Changes require a power cycle or a reset of the module communication state to take effect.

Q: How is galvanic isolation managed during protocol conversion?

A: The module incorporates transformer-coupled isolation barriers between the V-Net backplane and the external communication ports to prevent common-mode noise propagation from field devices into the DCS backplane.

Field Installation Guidelines

  • Verify that the V-Net bus and fieldbus communication cables are routed in separate cable trays to prevent inductive interference from high-voltage lines.
  • Ensure the module is fully seated in the designated backplane slot; secure the locking screws to guarantee high-frequency grounding contact with the cabinet bus assembly.
  • Perform a visual inspection of the communication terminals for oxidation or loose strands before applying the 24 VDC supply.
  • Confirm that the communication link termination resistors are set according to the protocol requirements (e.g., 120-ohm for PROFIBUS) to maintain signal integrity over long transmission distances.