Honeywell CC-PAIH02 Analog Input/Output System Card

Type	HART-Compatible Analog Input Module
Input Signal	4–20mA (through 200Ω)
Resolution	16-bit ADC
Accuracy	±0.075% of full scale (23.5°C ±2°C)
Operating Temperature	0–60°C

Categories: HONEYWELL

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Description

Honeywell CC-PAIH02 Analog Input/Output System Card

CC-PAIH02

The CC-PAIH02 stands out for its seamless integration with HART-enabled smart instruments, enabling bidirectional communication for remote configuration and diagnostics . This capability reduces reliance on on-site inspections, allowing operators to adjust sensor thresholds or troubleshoot issues from centralized control rooms—a game-changer for large-scale facilities like refineries or power plants. With 16 galvanically isolated channels supporting differential or single-ended inputs , the module efficiently handles multiple process variables simultaneously, ensuring comprehensive data coverage in complex industrial setups. Its wide operating temperature range (0–60°C) and rugged aluminum casing further enhance durability, making it suitable for harsh environments prone to dust, humidity, or temperature fluctuations .

Label	Specification
Model Number	CC-PAIH02
Brand	Honeywell
Type	HART-Compatible Analog Input Module
Input Signal	4–20mA (through 200Ω)
Resolution	16-bit ADC
Accuracy	±0.075% of full scale (23.5°C ±2°C)
Operating Temperature	0–60°C
Communication Method	HART Protocol, Experion PKS Proprietary
Mounting	DIN rail or panel mount
Weight	2 kg
Certifications	CE, UL, ATEX
Dimensions	125 mm (W) x 160 mm (H) x 140 mm (D)
IP Rating	IP66 (dust and water ingress protection)
Input Channels	16 (galvanically isolated)
Power Supply	24V DC (±15%)

CC-PAIH02

The Honeywell CC-PAIH02 redefines precision in analog signal processing, leveraging its 16-bit ADC to capture minute variations in sensor data. Its HART protocol support enables advanced diagnostics, such as detecting sensor drift or cable faults, without disrupting operations—a feature that significantly reduces downtime and maintenance costs . The module’s differential input capability on all 16 channels minimizes noise interference, ensuring signal integrity even in electrically noisy environments, while its non-incendive field power supply meets the rigorous safety requirements of hazardous zones.

The energy sector relies on the CC-PAIH02 for optimizing power generation and distribution. In thermal power plants, the module interfaces with steam turbine sensors to monitor pressure and flow, ensuring efficient energy conversion. Its ability to operate in extreme temperatures makes it suitable for outdoor substations and renewable energy installations, such as solar farms, where it aggregates data from photovoltaic inverters for grid synchronization . In SCADA systems, the CC-PAIH02 acts as a central data hub, transmitting real-time insights to control rooms and enabling predictive analytics to reduce energy waste and operational costs.

Compatible and Related Models

CC-PAIH01 – A predecessor model with similar functionality but limited to single-ended inputs.
CC-PAIX02 – A non-HART variant supporting differential/single-ended inputs for cost-sensitive applications .
CC-PFB401 – A dual-function digital I/O module for systems requiring mixed signal integration.
TK-PRS021 – A redundant control processor module for fail-safe operations in critical processes.
8C-PAIH51 – A high-density analog input module with extended temperature range for outdoor use.
FC-TP SU-2430 – A Fault-Tolerant Ethernet bridge for secure data transmission across distributed networks.
CC-PAOH01 – An analog output module with HART compatibility for closed-loop control systems.