MC-PAOY22 80363969-150/80364453-100 Analog Output Module | Honeywell

Configured for high-precision analog signal conversion and field actuator control in Honeywell Experion PKS and TDC 3000 platforms, the Honeywell 80363969-150 (MC-PAOY22 Analog Output Module) provides direct physical/electrical execution. This 16-channel isolated module converts digital control instructions into analog output signals to drive final control elements, positioners, and control valves across High-Performance Process Manager (HPM) assemblies.

Hardware Specifications

DCS Process Control & 4-20 mA Loop Protocol

The MC-PAOY22 module converts digital control commands into continuous analog output currents compliant with the standard 4-20 mA HART loop protocol. Built-in channel-to-channel isolation prevents electrical ground loops between individual loops and protects the internal control bus against field-side voltage spikes.

By eliminating signal drift through digital-to-analog converter circuitry, the 16-channel card ensures linear actuation of final control elements. The module maintains stable loop processing across operating environments ranging from 0 to 60 deg C, allowing placement within remote instrument cabinets linked to central DCS backplanes.

Frequently Asked Questions

Q: Does the MC-PAOY22 provide individual isolation for each output channel?

A: Yes. The module features 16 galvenically isolated analog output channels to prevent ground loops and common-mode interference between field devices.

Q: What is the calibrated current output range supported by this card?

A: The card drives standard industrial control loops operating within a 4-20 mA DC range.

Q: Is the MC-PAOY22 compatible with both legacy TDC 3000 and Experion PKS systems?

A: Yes. The board is designed for integration into High-Performance Process Manager (HPM) racks serving both TDC 3000 and Experion PKS control architectures.

Field Installation Guidelines

• Cabinet Earth Grounding: Terminate overall cable shields at the marshalling cabinet single-point ground bar to maintain channel isolation integrity and prevent electrical noise on the 4-20 mA current loops.
• Backplane Insertion: Align the board edges with the chassis slot guides before fully seating the connector into the backplane, securing retention screws to resist vibration.
• Wiring Clearance: Maintain proper separation between low-voltage 4-20 mA signal leads and high-voltage AC power conductors within the cabinet trunking to minimize electromagnetic coupling.