8C-PAON01 51454357-175 Honeywell Series 8 Analog Output Module

The Honeywell 8C-PAON01 51454357-175, also cataloged as the 8C-PAON01 Analog Output Module, operates as a dedicated hardware component for multi-channel analog signal execution within Honeywell Experion PKS and C300 systems.

Hardware Specifications

Process Control & Field Loop Protocols

The 8C-PAON01 51454357-175 provides 8 galvanically isolated channels capable of driving 4-20 mA current loops and +-10 V voltage references for valve actuators and final control elements. The module circuitry integrates native support for 4-20 mA HART loop protocol digital pass-through communication, enabling bidirectional field telemetry transmission directly across C300 controller backplane interfaces. Channel-to-channel isolation eliminates ground loop potential and protects internal control logic from high-voltage field transients.

Frequently Asked Questions

Q: What is the typical update interval for the analog output channels on the 8C-PAON01 51454357-175?

A: The module updates its 8 isolated output channels at a typical rate of 250 ms.

Q: Which signal output modes are supported by individual channels?

A: Each channel supports standard 4-20 mA current loop output as well as +-10 V DC voltage output configurations.

Q: How is the module isolated from field loop voltages?

A: The hardware provides individual channel-to-channel galvanic isolation to prevent noise transmission and ground loops between field devices and the C300 backplane.

Field Installation Guidelines

• Backplane Carrier Engagement: Align the 8C-PAON01 51454357-175 module with the designated Series 8 IOTA carrier slot and press firmly until the mechanical locking latches click into place.
• Shield Cable Grounding: Ground instrument cable overall drain wires to the cabinet earth bar at a single grounding point to ensure effective electromagnetic noise suppression.
• Conductor Routing Separation: Maintain physical separation between 4-20 mA output signal wiring and high-voltage AC power distribution cables inside the wiring raceways.