Honeywell CC-PAIH01 Series C High-Level Analog Input with HART
01Product Overview
Honeywell CC-PAIH01 is a 16-channel Series C high-level analog input module with HART support. It accepts high-level current or voltage signals from transmitters and sensing devices, provides HART configuration and variable access, and supports optional redundancy. For CC-PAIH01, voltage and differential operation is limited to channels 13 through 16 with the documented IOTA wiring arrangement.
02Functions
Operating Functions
- Sixteen high-level analog input channels with HART support.
- Extensive internal diagnostics and open-wire detection.
- Optional redundant module operation with the correct redundant IOTA.
- HART status, configuration, and additional variables can be used by the control system.
- Fast 50 ms input scanning.
- Individually protected field-power circuits reduce the need for inline channel fusing.
- Channels 13-16 can be configured for voltage or differential operation within the documented common-mode limits.
Product Identity
- Manufacturer: Honeywell Model: CC-PAIH01 Product Type: Series C High-Level Analog Input with HART
03Specifications
| Manufacturer | Honeywell |
|---|---|
| Model | CC-PAIH01 |
| Product Type | High-level analog input with HART |
| Input Channels | 16 |
| Channel Arrangement | 12 single-ended and 4 differential-capable |
| Differential / Voltage Channels | Channels 13-16 only |
| Input Types | Current or voltage; 2-wire or self-powered transmitters |
| Input Ranges | 0...5 V, 1...5 V, 0.4...2 V, or 4...20 mA through 250 ohm |
| A/D Resolution | 16 bit |
| Input Scan Rate | 50 ms |
| Normal-Mode Filter | Single-pole RC, -3 dB at 6.5 Hz |
| Common-Mode Rejection | 70 dB, DC to 60 Hz |
| Crosstalk | -60 dB, DC to 60 Hz |
| Hardware Accuracy at 23.5 +/-2 deg C | +/-0.075% of full scale |
| Non-Redundant IOTA | CC-TAIX01, 6 inch |
| Redundant IOTA | CC-TAIX11, 12 inch |
| Intrinsic-Safety IOTA Options | CC-GAIX21 / CC-GAIX11 |
| Field Power | Individually protected non-incendive current-limiting circuits |
04Compatibility
- Use CC-TAIX01 for non-redundant installation or CC-TAIX11 for redundant installation.
- CC-GAIX21 and CC-GAIX11 are the documented intrinsic-safety IOTA options.
- Only channels 13-16 support voltage inputs and differential operation on CC-PAIH01.
- The IOTA jumpers and 250-ohm load-resistor arrangement must match current or voltage operation.
- Honeywell identifies CC-PAIH02 as the available spare and greenfield recommendation; hardware revision and redundant-pair rules must be reviewed before migration.
05Applications
- Experion PKS and C300 Series C analog input processing.
- 4...20 mA and HART transmitter acquisition.
- High-level voltage inputs on the supported channel subset.
- Redundant or non-redundant process measurement applications using the correct IOTA.
06Lifecycle
- Back up channel configuration, HART settings, redundancy state, and IOTA part number before service.
- Do not form a mixed redundant pair unless the Honeywell lifecycle and hardware-revision rules explicitly allow it.
- After replacement, verify all channel PVs, open-wire diagnostics, HART communication, and redundancy status.
- Use CC-PAIH02 migration guidance for lifecycle planning rather than assuming an unrestricted plug-in change.
FAQFrequently Asked Questions
How many channels does CC-PAIH01 provide?
It provides 16 analog input channels.
Which channels support differential or voltage inputs?
For CC-PAIH01, channels 13 through 16 support those functions with the documented IOTA jumper arrangement.
Does the module support HART?
Yes. It supports HART configuration, status, and collection of additional instrument variables.
Which IOTAs are used?
CC-TAIX01 is used for non-redundant service and CC-TAIX11 for redundant service; CC-GAIX21 and CC-GAIX11 are intrinsic-safety options.
What is the scan rate?
The documented input scan rate is 50 ms.
What is the lifecycle replacement?
Honeywell identifies CC-PAIH02 as the available spare and recommendation, subject to hardware, IOTA, and redundancy compatibility checks.
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