Honeywell CC-PAIH02 HART Analog Input Module

Overview

The Honeywell CC-PAIH02 (part number 51405038-375) is a 16-Channel HART Analog Input Module for Honeywell Experion™ PKS Series C distributed control systems. It accepts current and voltage inputs with full HART communication capability, enabling remote device diagnostics and multivariable instrument integration.

Technical Specifications

• Manufacturer: Honeywell
• Model: CC-PAIH02
• Part Number: 51405038-375
• Type: 16-Channel HART Analog Input Module
• Input Channels: 16 (12 single-ended / 4 differential)
• Input Types: Voltage, current (2-wire or self-powered transmitters)
• Input Ranges: 0–5 V, 1–5 V, 0.4–2 V, 4–20 mA (through 250 Ω)
• A/D Resolution: 16 bits (majority of sources); 12–16 bits (some sources)
• HART Protocol: HART 5/7 (multivariable capable)
• Common Mode Rejection Ratio (CMRR): 70 dB (DC to 60 Hz, 500 Ω imbalance)
• Common Mode Voltage: −6 to +5 V peak (DC to 60 Hz)
• Normal Mode Rejection Ratio (NMRR): 19 dB (at 60 Hz)
• Normal Mode Filter: Single-pole RC, −3 dB @ 6.5 Hz
• Maximum Normal Mode Input: ±30 V (differential, no damage)
• Crosstalk: −60 dB (DC to 60 Hz, channel-to-channel)
• Input Impedance (voltage): >10 MΩ
• Input Scan Rate: 50 ms
• Hardware Accuracy: ±0.075 % FS (23.5 °C ± 2 °C); ±0.15 % FS (0–60 °C)
• Power Consumption: 60 W max
• Weight: 0.54 kg (1.20 lb)

Environmental & Safety Ratings

• Operating Temperature: 0 °C to +60 °C
• Storage Temperature: −40 °C to +70 °C
• Humidity: 5 % – 95 % RH non-condensing
• Coating: G3 environmental coating
• Compliance: CE, UL, CSA, RoHS

Key Features

• 16-channel HART analog input for smart transmitter integration
• Full HART 5/7 protocol support for remote diagnostics and configuration
• Multivariable capability for advanced device data retrieval
• 16-bit resolution for precise signal conversion
• Open-wire detection and bad PV identification
• Optional redundancy for fault-tolerant operation
• Non-incendive field power for hazardous area transmitters
• Supersedes older CC-PAIH01 module

FAQ

Q: What is the difference between CC-PAIH01 and CC-PAIH02?
A> CC-PAIH02 supersedes CC-PAIH01. CC-PAIH02 supports differential inputs on all 16 channels; CC-PAIH01 only supports differential on channels 13–16. CC-PAIH02 also offers enhanced HART processing.

Q: Does every channel support HART?
A> Yes, all 16 channels are HART-enabled for communication with smart transmitters and multivariable instruments.

Q: What is the maximum power consumption?
A> Maximum power consumption is 60 W under full load conditions.

Installation Guidelines

1. Mount the CC-PAIH02 on the appropriate IOTA base (CC-TAIX01, CC-TAIX11, etc.).
2. Connect 4–20 mA field wiring with shielded twisted-pair cable.
3. Verify HART device communication via Experion PKS Device Manager.
4. Configure input range, scaling, and HART parameters via Control Builder.

Selection Tips

• Choose CC-PAIH02 for HART-enabled analog input applications requiring remote device diagnostics.
• For non-HART applications, consider CC-PAIX02 to reduce cost.
• Verify your transmitters support HART protocol before ordering.