CC-GAIX21 Honeywell Experion PKS Analog Input Assembly

Availability: 99 left in stock

Product Overview The Honeywell CC-GAIX21 (Part Number: 51306309-175) is a high-performance Input Output Termination Assembly (IOTA) engineered for the Experion® PKS C300...

SKU: CC-GAIX21

Manufacturer: Honeywell
Product No.: CC-GAIX21
Product Type: Analog Input IOTA
Product Origin: USA
Payment:T/T, Western Union
Weight: 800g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Product Overview

The Honeywell CC-GAIX21 (Part Number: 51306309-175) is a high-performance Input Output Termination Assembly (IOTA) engineered for the Experion® PKS C300 controller series. This module serves as the primary physical and electrical interface for Galvanically Isolated (GI) and Intrinsically Safe (IS) analog input signals. Designed specifically for explosive atmospheres, the CC-GAIX21 prevents electrical sparks from igniting hazardous environments while converting field-side 4–20 mA or VDC data into high-precision digital values. We supply this unit as 100% Brand New and Original, ensuring mission-critical reliability for offshore rigs, chemical plants, and refineries.

Technical Specifications

Feature	Specification Detail
Manufacturer	Honeywell
Model / Part Number	CC-GAIX21 / 51306309-175 (Rev C)
Input Channels	4-Channel Analog Input
Signal Range	4–20 mA / –20 to +100 VDC
Accuracy	±0.05% of Full Scale
Safety Rating	Intrinsically Safe (IS) / Explosion-proof
Protection Class	IP65 (Dust-tight and Water-resistant)
Operating Temp	–40 °C to +85 °C
Interfaces	RS485, RS232, CAN
Form Factor	Modular (Standard 6, 9, 12, or 18-inch options)

Engineering Advantages

Hazardous Zone Compliance: The CC-GAIX21 incorporates intrinsic safety barriers that limit electrical energy. This design allows field devices to operate safely in Zone 0, 1, or 2 environments without the need for bulky explosion-proof conduits.
Galvanic Isolation: The module provides total galvanic isolation between the field sensors and the C300 controller backplane. This prevents ground loops and protects the control system from high-voltage transients or field-side electrical faults.
Extreme Environmental Resilience: Featuring an IP65-rated housing, this IOTA resists moisture, dust, and chemical ingress. Combined with a wide operating temperature range (–40 °C to +85 °C), it thrives in unheated remote instrument enclosures and tropical climates.
Ultra-High Precision Acquisition: With an accuracy of ±0.05% of Full Scale, the CC-GAIX21 delivers the granular data required for advanced process control (APC) and sensitive custody transfer applications.
Flexible Communication Integration: The inclusion of RS485 and CAN interfaces allows for simplified diagnostic data retrieval and hardware synchronization within the broader Experion PKS architecture.

FAQs

Does the CC-GAIX21 support redundant configurations?

No, the CC-GAIX21 is specifically designed for non-redundant (simplex) configurations. For applications requiring full redundancy, engineers should select the specific redundant IOTA variant compatible with GI/IS AI modules.
Can this module replace older revisions of the 51306309-175?

The CC-GAIX21 (Rev C) maintains backward compatibility with previous revisions of the same part number. It slots into existing C300 IOTA mounting positions without requiring hardware modifications.
What are the specific grounding requirements for the IS interface?

The CC-GAIX21 requires a dedicated high-integrity instrument ground. Proper grounding ensures that the galvanic isolation barriers function correctly and maintain the intrinsic safety rating of the field loops.
Is the IP65 rating maintained during field wiring?

The module achieves its IP65 rating when installed in a compatible, properly sealed Honeywell enclosure using the correct cable glands and seals for all field-side connections.

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

Mark Thompson

Maintenance Manager, USA

Reliable Source for New Spares

Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

Robert Hoffmann

Engineering Lead, Germany

Top-tier Service and Quality

We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.