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AIP502 S1 YOKOGAWA V-Net Coupler Module New & Original Stock

AIP502 S1 YOKOGAWA V-Net Coupler Module New & Original Stock

Configured for high-speed network integration in CENTUM VP control systems, the YOKOGAWA AIP502 S1 (AIP502 V-Net Coupler Module) provides direct physical and electrical execution of V-Net communication tasks.

Hardware Specifications

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SKU: AIP502 S1
Vendor: Yokogawa
Related Series:

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Configured for high-speed network integration in CENTUM VP control systems, the YOKOGAWA AIP502 S1 (AIP502 V-Net Coupler Module) provides direct physical and electrical execution of V-Net communication tasks.

Hardware Specifications

Parameter Specification
Model AIP502 S1
Brand YOKOGAWA
Origin Janpan
Weight 1.5 kg
Dimensions 2.2 cm x 12.4 cm x 12.6 cm
Operating Temp 0 to 50 deg C
Power Consumption 5 W
Communication Interface V-Net / E-Net
Signal Protocol Proprietary V-Net

Channel-to-Channel Isolation and Data Integrity

The AIP502 architecture incorporates advanced channel-to-channel isolation to prevent ground loops and common-mode noise interference within the V-Net loop. This module ensures galvanic isolation between the control bus and the external network segments, maintaining signal integrity in high-EMI environments. Proper configuration of this coupler is required to ensure adherence to 4-20 mA HART loop protocol standards if integrated with hybrid I/O sub-systems, ensuring deterministic data transfer across the distributed control architecture.

Frequently Asked Questions

Q: Does the AIP502 S1 support hot-swapping during active system operation?

A: No, the module is not designed for hot-swapping. The V-Net bus power must be de-energized prior to insertion or removal to prevent damage to the backplane communication pins.

Q: What is the maximum distance supported by the V-Net connection via this coupler?

A: The physical distance limitations are governed by the V-Net cabling standards; typically, this depends on the use of optical repeaters versus copper media. Consult the system hardware manual for specific segment length constraints.

Field Installation Guidelines

  • Ensure the module is mounted in a vibration-free cabinet environment to prevent mechanical stress on the backplane connectors.
  • Verify that all shield drain wires are terminated to the designated chassis ground busbar to mitigate electromagnetic interference.
  • Check that the physical clearance around the 2.2 cm x 12.4 cm x 12.6 cm chassis allows for adequate thermal convection; maintain at least 5 cm of spacing above and below the module.
  • Ensure that the V-Net trunk cable connector is fully seated and the retention screws are tightened to a torque of 0.5 Nm to maintain contact stability.