Process Control Solution – Honeywell CC-GAOX11 / CC-GAOX21 | C300 DCS Series
Where This Product Is Used
The Honeywell CC-GAOX11 and CC-GAOX21 GI/IS Analog Output Modules are purpose-built for safety-critical and hazardous-area process control environments. Engineers specify these modules in:
- Oil & Gas Upstream/Downstream – wellhead control panels, separator skids, and pipeline SCADA systems requiring intrinsically safe (IS) field wiring
- Petrochemical & Refinery Plants – reactor temperature and pressure loop control in Zone 1/Zone 2 classified areas
- Power Generation – turbine governor control and boiler feed-water regulation via 4–20 mA analog signals
- Pulp & Paper / Water Treatment – continuous process modulation where galvanic isolation (GI) prevents ground-loop interference
- Pharmaceutical Manufacturing – FDA-regulated batch processes demanding high-accuracy analog output with full audit trails
Technical Specifications
- Part Numbers: CC-GAOX11 (standard) / CC-GAOX21 (extended)
- Module Type: GI/IS Analog Output (Galvanically Isolated / Intrinsically Safe)
- Output Signal: 4–20 mA, HART-compatible
- Channels: 8 channels per module
- Resolution: 16-bit D/A conversion
- Isolation: Channel-to-channel and channel-to-bus galvanic isolation
- Hazardous Area Rating: ATEX / IECEx Zone 1 & Zone 2 (IS barrier integrated)
- Bus Interface: Honeywell C300 Controller backplane (FIM-compatible)
- Power Consumption: Per Honeywell C300 system specification
- Operating Temperature: 0°C to +60°C
- Weight: ~150 g
- Form Factor: Standard C300 I/O module, hot-swappable
Why Engineers Specify This Model
- Integrated IS Barriers – eliminates external Zener barriers or galvanic isolators, reducing panel footprint and wiring complexity
- Hot-Swap Capability – replace modules under power without process interruption, critical for continuous operations
- HART Pass-Through – supports HART Device Description (DD) for remote valve diagnostics and asset management via Honeywell FDM
- Redundancy Ready – pairs with C300 redundant controller configurations for SIL-rated loops
- Unified Platform – native integration with Honeywell Experion PKS, reducing engineering and commissioning time
Complete System Bill of Materials
For a fully operational C300 analog output node, the following components are typically required:
- CC-GAOX11 or CC-GAOX21 – GI/IS Analog Output Module (this item)
- CC-PCNT01 / CC-PCNT11 – C300 Process Controller
- CC-FIM001 / CC-FIM011 – Field Interface Module (FIM)
- CC-PWR001 – C300 Power Supply Module
- CC-CBMK01 – I/O Module Mounting Kit / Termination Assembly
- Honeywell Experion PKS Server (R500 or later recommended)
Compliance & Industry Standards
- ATEX Directive 2014/34/EU – Zone 1 & Zone 2 certified
- IECEx Scheme – international hazardous area certification
- IEC 61511 / IEC 61508 – functional safety (SIL) compliance support
- HART Communication Foundation – HART 5/6/7 compatible
- CE Marking – EU market conformity
- RoHS Compliant
Quality Assurance & Sourcing
Konmask.com sources Honeywell C300 I/O modules through verified industrial distribution channels. Every unit undergoes:
- Visual and mechanical inspection upon receipt
- Firmware version verification against Honeywell compatibility matrix
- Anti-static packaging and climate-controlled storage
- Traceability documentation available on request (batch records, CoC)
We stock both new surplus and factory-refurbished units. Condition is clearly stated on each listing. Contact us to confirm current stock condition and lead time.
How to Source This Part
- In-Stock Orders: Add to cart and check out — ships within 1–3 business days from our warehouse
- Bulk / Project Quotes: Email support@konmask.com with your BOM for volume pricing
- Urgent Requirements: Call/WhatsApp +0086 19859288691 for same-day response
- Cross-Reference: CC-GAOX11 and CC-GAOX21 are functionally equivalent in most C300 configurations — confirm with your system integrator or contact us for guidance
Application-Specific FAQ
Q: What is the difference between CC-GAOX11 and CC-GAOX21?
A: Both are GI/IS Analog Output Modules for the Honeywell C300 platform. The CC-GAOX21 typically supports extended channel configurations or firmware revisions. Verify compatibility with your Experion PKS version before ordering.
Q: Can this module be used in SIL 2 safety loops?
A: The CC-GAOX11/21 supports SIL-capable architectures when used within a validated Honeywell Safety Manager or redundant C300 configuration. Consult your functional safety engineer for loop-level SIL verification.
Q: Is HART communication supported on all 8 channels simultaneously?
A: Yes, HART pass-through is supported per channel. Multiplexing via Honeywell FDM or a third-party HART multiplexer is required for simultaneous multi-channel HART communication.
Q: What termination assembly is compatible?
A: Use Honeywell CC-CBMK01 or the appropriate FTA (Field Termination Assembly) matched to your cabinet layout. Contact us if you need the full termination BOM.
Q: Do you provide a warranty?
A: Yes — all units carry a minimum 90-day functional warranty. Extended warranty options are available for project purchases. See our warranty policy at Konmask.com.
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Contact: support@konmask.com | +0086 19859288691
