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Product Introduction
The Honeywell 8C-PAONA1 51454469-175 is a high-performance analog output module engineered for use within Honeywell’s Experion Process Knowledge System (PKS) and C300 controller environments. As part of the Series C I/O modules, this unit is designed to convert digital control signals from the controller into precise analog outputs (typically 4-20 mA or 0-20 mA) used to drive actuators, control valves, and other final control elements.
Engineered with high reliability, precision, and seamless integration in mind, the 8C-PAONA1 delivers both field-proven signal integrity and excellent response time, critical for closed-loop process control applications in demanding industrial settings.
Product Specifications
| Parameter | Specification |
|---|---|
| Model Number | 8C-PAONA1 |
| Part Number | 51454469-175 |
| Manufacturer | Honeywell International Inc. |
| Product Type | Analog Output Module |
| Output Channels | 8 isolated analog output channels |
| Output Signal Range | 4–20 mA or 0–20 mA (software configurable) |
| Load Resistance | 0 to 750 Ohms |
| Resolution | 16-bit D/A conversion |
| Accuracy | ±0.1% of span @ 25°C |
| Update Rate | < 250 ms (typical) |
| Isolation | Channel-to-channel and channel-to-backplane |
| Power Supply Voltage | 24 VDC (supplied from base) |
| Diagnostics | Built-in diagnostic functions for output status |
| Hot Swappable | Yes |
| Redundancy Support | Supported via redundant I/O pairs |
| Operating Temperature | -40°C to +70°C |
| Humidity Range | 5% to 95% non-condensing |
| Mounting | DIN rail via I/O module carrier |
| Dimensions (W × H × D) | 51 x 267 x 178 mm |
| Weight | 0.5 kg |
| Certifications | CE, UL, CSA, ATEX, IECEx, RoHS |
Product Applications
The Honeywell 8C-PAONA1 module is widely deployed in process automation environments that demand reliable, precise analog signal transmission to field devices. Key application areas include:
-
Petrochemical and Oil Refining
Regulating control valves in reaction furnaces, compressors, and pump stations. -
Power Generation
Controlling steam valves, fuel metering devices, and turbine actuators. -
Pharmaceutical and Life Sciences
Accurate control of dosing pumps, mixers, and flow regulators in batch processes. -
Water and Wastewater Treatment
Adjusting actuator positions on aeration tanks and filtration systems. -
Pulp and Paper Industry
Regulating the flow of chemicals, water, and pulp through precise output control. -
Food and Beverage
Temperature control, flow regulation, and additive dispensing in automated lines.
Product Advantages
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High Output Precision
16-bit resolution ensures highly accurate analog signal delivery for sensitive control systems. -
Advanced Diagnostics
Integrated diagnostics provide real-time feedback on module health and output performance, aiding in predictive maintenance. -
Channel Isolation
Each channel is electrically isolated, enhancing system safety and minimizing signal interference. -
Redundancy and Hot Swap Support
Enables uninterrupted operations during maintenance or failures, reducing downtime. -
Flexible Signal Configuration
Easily configurable for 0–20 mA or 4–20 mA output ranges via Honeywell engineering tools. -
Wide Environmental Range
Industrial-grade construction for reliable operation in harsh environments. -
Easy Integration
Seamless communication with Honeywell’s C300 controllers and Experion PKS platforms.
Frequently Asked Questions (FAQ)
-
What is the output signal range of the 8C-PAONA1 module?
The module supports both 4–20 mA and 0–20 mA analog output ranges. -
How many channels does this module have?
It provides 8 isolated analog output channels. -
Can this module be hot-swapped?
Yes, the 8C-PAONA1 supports hot-swapping without interrupting system operation. -
What controller systems is it compatible with?
It is designed for use with Honeywell’s C300 and Experion PKS systems. -
Does the module support redundancy?
Yes, it can operate in a redundant configuration with another module. -
What kind of field devices can it control?
It can control actuators, control valves, variable-speed drives, and more. -
Is configuration software required?
Yes, configuration is performed through Honeywell engineering tools. -
Is there isolation between output channels?
Yes, each channel is isolated from the others to enhance safety and accuracy. -
How is this module mounted?
It mounts on a Series C carrier, typically installed on a DIN rail. -
What happens if a single channel fails?
The module’s diagnostics system can detect and report individual channel failures.
Related Models (Same Series or Functionality)
| Model | Description | Signal Type | Channels | Key Feature |
|---|---|---|---|---|
| 8C-AONA1 | Analog Output Non-Redundant Module | Analog Output | 8 | Standard analog output without redundancy |
| 8C-PAINA1 | Analog Input Redundant Module | Analog Input | 8 | High accuracy, redundant AI module |
| 8C-TAOXA1 | Thermocouple Analog Output Module | TC Output | 8 | Supports TC output simulation |
| 8C-AI1A1 | Analog Input Module | Analog Input | 16 | High-resolution, standard analog input |
| 8C-PDILA1 | Digital Input Redundant Module | Digital Input | 16 | Redundant DI module for critical input |
| 8C-PAZMA1 | Mixed Signal Output Module | Analog/Digital | Mixed | Combination of AO and DO |
Popular Honeywell Models (Widely Used Across Industries)
| Model | Description | Category | Key Feature |
|---|---|---|---|
| CC-PCNT01 | C300 Controller Processor | Controller CPU | Core processor for Experion PKS |
| FC-SDO-0824 | SmartLine Digital Output Module | Digital Output | Compact size, fast switching |
| CC-PAIH01 | High-Level Analog Input Module | Analog Input | 16-bit resolution, HART-enabled |
| MU-TD0D12 | Digital Output Module | Digital Output | Compatible with TDC3000 systems |
| 51304453-150 | IOTA Module for Series A | I/O Termination | Modular wiring support |
| CC-PDIL01 | Digital Input Redundant Module | Digital Input | Used for fail-safe input configurations |
