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Honeywell 8U-PAONA1 Series 8 Analog Output ModuleHoneywell 8U-PAONA1 Series 8 Analog Output ModuleHoneywell 8U-PAONA1 Series 8 Analog Output Module
Honeywell 8U-PAONA1 Series 8 Analog Output Module
Honeywell 8U-PAONA1 Series 8 Analog Output Module
Honeywell 8U-PAONA1 Series 8 Analog Output Module

Honeywell 8U-PAONA1 Series 8 Analog Output Module


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PRODUCT SKU : 8U-PAONA1

PRODUCT TYPE : Analog Output Modules

PRODUCT VENDOR : Honeywell


  • 100% Genuine Parts – Risk-Free 30-Day Returns
  • 1-Year Warranty & Expert Support for Every Order

Product Details

The Honeywell 8U-PAONA1, also cataloged as the 8U-PAONA1 Analog Output Modules, operates as a dedicated hardware component for 16-channel current loop signal generation within Honeywell Experion PKS control system platforms.

Hardware Specifications

Parameter Specification
Model 8U-PAONA1
Brand Honeywell
Origin USA
Operating Temp 0 deg C to 60 deg C
Power Consumption 190 mA at 24 VDC
Output Channels 16
Signal Type 4-20 mA Analog Current
Output Range 2.9 mA to 21.1 mA
Resolution +/- 0.05% of full scale
Calibrated Accuracy +/- 0.2% of full scale at 25 deg C
Load Resistance 50 to 800 Ohm
Output Ripple 100 mV peak-to-peak (at 250 Ohm load)
Response Time 80 ms (to 1% of final value)
Redundancy Switchover 10 ms maximum

4-20 mA HART Loop Protocol and Channel-to-Channel Isolation

The module executes high-resolution digital-to-analog conversion across 16 independent output channels, transmitting 4-20 mA signals to final control elements. Channel-to-channel isolation and low-ripple circuit topology prevent cross-talk and buffer backplane logic against field-side electrical noise. The redundancy-ready architecture guarantees bumpless switchover with a maximum output gap of 10 ms, maintaining continuous command loops during controller transition events.

Frequently Asked Questions

Q: Does the 8U-PAONA1 support online module replacement while the system is energized?

A: Yes, the hardware supports insertion and removal under power (hot-swapping) to allow maintenance without interrupting system operational power.

Q: What is the maximum signal interruption time during a redundant controller switchover?

A: The module architecture limits output switchover gaps to a maximum of 10 ms during redundant system failover events.

Q: What load resistance constraints apply to the 4-20 mA current loops?

A: The output driver stages are engineered to operate into field loop load resistances between 50 Ohm and 800 Ohm.

Field Installation Guidelines

  1. Align the module with the designated slot on the Experion PKS rack carrier and seat it firmly until the retention latches engage.
  2. Verify that the system chassis and enclosure mounting rails are bonded to Earth ground to suppress high-frequency EMI/RFI noise.
  3. Route 4-20 mA signal runs using shielded twisted-pair conductors, keeping field lines separated from high-voltage AC cables.
  4. Terminate signal shields at a single chassis grounding point to prevent circulating ground currents across field loops.
  5. Ensure cabinet ventilation slots remain unobstructed to facilitate passive convection cooling across the 0 deg C to 60 deg C operating range.

Additional Information

  • 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
  • 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
  • 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
  • Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
  • Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
  • Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.




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