ABB SPIET800 Ethernet CIU Transfer Module – AC800M Series
When a Communication Interface Unit fails in a live DCS environment, the consequences are immediate and severe: process data stops flowing, operator stations lose visibility, and the entire control loop is at risk of an uncontrolled shutdown. In industries where milliseconds matter — oil & gas, power generation, chemical processing — a missing or faulty CIU module can cascade into production losses worth tens of thousands of dollars per hour. The ABB SPIET800 is the critical link that keeps your AC800M controller talking to the plant network, and without it, your automation system is effectively blind.
The SPIET800 occupies a specialized position within ABB’s AC800M controller family as the dedicated Ethernet-based Communication Interface Unit (CIU). Designed to bridge the AC800M CPU with plant-level Ethernet networks, it supports high-speed, deterministic data exchange across PROFINET, Modbus TCP, and ABB’s own Industrial IT communication protocols. Globally, the AC800M platform is deployed in thousands of mission-critical installations across power utilities, pulp & paper mills, and petrochemical complexes, making the SPIET800 one of the most sought-after spare and replacement modules in the industrial automation aftermarket.
Technical Specifications
- Part Number: SPIET800
- Manufacturer: ABB
- Series: AC800M / Advant Controller 800
- Module Type: Ethernet CIU (Communication Interface Unit) Transfer Module
- Communication Interface: Ethernet (10/100 Mbps)
- Supported Protocols: PROFINET, Modbus TCP, Industrial IT (ABB proprietary)
- Mounting: DIN rail / AC800M controller rack
- Operating Temperature: 0°C to +55°C
- Storage Temperature: -40°C to +70°C
- Power Supply: Supplied via backplane from AC800M rack
- Certifications: CE, UL (refer to ABB datasheet for full certification list)
- Form Factor: Single-slot plug-in module
Note: All specifications are sourced from ABB published documentation. Konmask.com does not modify or fabricate technical parameters.
Key Features & Benefits
- Seamless Ethernet Integration: Provides a direct, high-speed Ethernet port for the AC800M controller, enabling real-time data exchange with SCADA, historian, and MES systems.
- Protocol Flexibility: Supports multiple industrial Ethernet protocols, reducing the need for additional gateways or converters in mixed-vendor environments.
- Hot-Swap Capability: Designed for minimal-disruption replacement in redundant AC800M configurations, reducing planned maintenance windows.
- Deterministic Communication: Engineered for time-critical process control applications where latency and jitter must be tightly controlled.
- Compact Single-Slot Design: Maximizes rack space efficiency in space-constrained control cabinets.
- Long Service Life: Built to ABB’s industrial-grade standards for continuous 24/7 operation in harsh plant environments.
Industry & Equipment Applications
- Oil & Gas: Upstream wellhead controllers, midstream pipeline SCADA, downstream refinery DCS networks
- Power Generation: Turbine control systems, boiler management, grid-connected substation automation
- Chemical & Petrochemical: Batch process controllers, reactor management systems, safety instrumented systems (SIS)
- Pulp & Paper: Continuous process control, quality management systems, drive coordination
- Water & Wastewater: Pump station automation, treatment plant SCADA integration
- Mining & Minerals: Conveyor control, crusher automation, plant-wide DCS networks
System Integration & Compatible Parts
The SPIET800 is designed to operate within the ABB AC800M ecosystem. Compatible and commonly paired components include:
- AC800M CPU Modules: PM851, PM856, PM860, PM861, PM864, PM866
- Communication Modules: CI854, CI857, CI858, CI860 (PROFIBUS, FOUNDATION Fieldbus)
- Power Supply Units: SS822, SS823, SS832
- I/O Modules: AI810, AO810, DI810, DO810 (S800 I/O series)
- Redundancy Modules: SM810 (for redundant CPU configurations)
Contact our technical team to verify compatibility with your specific AC800M firmware version and system configuration.
Our Quality Assurance Process
- Source Verification: All SPIET800 units are sourced from authorized distributors, certified repair centers, or decommissioned plant inventories with full traceability documentation.
- Visual & Physical Inspection: Each module undergoes inspection for physical damage, connector integrity, and label authenticity before listing.
- Functional Testing: Where applicable, modules are bench-tested for power-on and communication response prior to shipment.
- Anti-Static Packaging: All modules are shipped in ESD-safe packaging with moisture barrier protection to prevent transit damage.
- Documentation: Certificates of conformity and test reports available upon request for critical applications.
How to Order
- Submit an inquiry via the Contact Us form or email support@konmask.com with your required quantity and delivery timeline.
- Our technical team will confirm stock availability, lead time, and provide a formal quotation within 24 business hours.
- Upon PO confirmation, we arrange secure packaging and international shipping with full tracking.
- Post-delivery technical support is available for integration and commissioning queries.
Minimum Order Quantity: 1 unit | Lead Time: Subject to stock availability — contact us for current status.
Why Choose Konmask.com?
- Industrial Automation Specialists: We focus exclusively on PLC, DCS, and automation hardware — not a generalist marketplace.
- Global B2B Supply: Serving engineering firms, system integrators, and plant maintenance teams across Asia, Europe, the Middle East, and the Americas.
- Technical Expertise: Our team includes engineers with hands-on experience in ABB, Siemens, Rockwell, and Honeywell DCS environments.
- Fast Response: Inquiry-to-quotation turnaround within 24 hours for standard requests.
- Secure Transactions: Professional B2B invoicing, export documentation, and compliance support for international orders.
- After-Sales Support: We stand behind every shipment with responsive post-sale technical assistance.
Frequently Asked Questions
Q: Is the SPIET800 compatible with all AC800M firmware versions?
A: Compatibility depends on your specific AC800M CPU firmware and Control Builder M software version. We recommend providing your system firmware version when submitting an inquiry so our team can confirm compatibility.
Q: Do you supply new or refurbished SPIET800 modules?
A: We supply both new (factory-sealed) and professionally refurbished units depending on availability. All units are tested and documented. The condition will be clearly stated in your quotation.
Q: Can you provide an export declaration or certificate of origin?
A: Yes. We provide full export documentation including commercial invoice, packing list, and certificate of origin for international shipments upon request.
Q: What is the warranty on SPIET800 modules?
A: We offer a standard 90-day warranty against defects in materials and workmanship. Extended warranty options are available — please discuss with our sales team at the time of quotation.
Q: How do I verify the authenticity of the module?
A: All modules include original ABB labeling and serial numbers. We provide traceability documentation upon request, and our QA process includes label authenticity checks.
© 2026 Konmask.com. All rights reserved.
Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
{
“@context”: “https://schema.org”,
“@graph”: [
{
“@type”: “Product”,
“name”: “ABB SPIET800 Ethernet CIU Transfer Module”,
“description”: “ABB SPIET800 Ethernet CIU Transfer Module for AC800M DCS controllers. Supports PROFINET, Modbus TCP, and Industrial IT protocols. Industrial-grade, tested, and available for global B2B supply.”,
“sku”: “SPIET800”,
“brand”: {
“@type”: “Brand”,
“name”: “ABB”
},
“manufacturer”: {
“@type”: “Organization”,
“name”: “ABB”
},
“category”: “Industrial Automation / DCS Communication Modules”,
“url”: “https://konmask.com/products/abb-spiet800-ethernet-ciu-transfer-module-ac800m”,
“offers”: {
“@type”: “Offer”,
“priceCurrency”: “USD”,
“availability”: “https://schema.org/InStock”,
“seller”: {
“@type”: “Organization”,
“name”: “Konmask.com”,
“url”: “https://konmask.com”
}
}
},
{
“@type”: “FAQPage”,
“mainEntity”: [
{
“@type”: “Question”,
“name”: “Is the SPIET800 compatible with all AC800M firmware versions?”,
“acceptedAnswer”: {
“@type”: “Answer”,
“text”: “Compatibility depends on your specific AC800M CPU firmware and Control Builder M software version. Provide your firmware version when submitting an inquiry for confirmation.”
}
},
{
“@type”: “Question”,
“name”: “Do you supply new or refurbished SPIET800 modules?”,
“acceptedAnswer”: {
“@type”: “Answer”,
“text”: “We supply both new (factory-sealed) and professionally refurbished units. All units are tested and documented. Condition is clearly stated in the quotation.”
}
},
{
“@type”: “Question”,
“name”: “Can you provide export documentation for international orders?”,
“acceptedAnswer”: {
“@type”: “Answer”,
“text”: “Yes. We provide commercial invoice, packing list, and certificate of origin for international shipments upon request.”
}
},
{
“@type”: “Question”,
“name”: “What warranty is offered on SPIET800 modules?”,
“acceptedAnswer”: {
“@type”: “Answer”,
“text”: “A standard 90-day warranty against defects is offered. Extended warranty options are available upon request.”
}
},
{
“@type”: “Question”,
“name”: “How can I verify the authenticity of the module?”,
“acceptedAnswer”: {
“@type”: “Answer”,
“text”: “All modules include original ABB labeling and serial numbers. Traceability documentation is available upon request.”
}
}
]
}
]
}
