ABB INIET800 and SPIET800 are product references associated with INFI-NET Ethernet transfer communication in ABB Bailey Harmony and Symphony Plus industrial control systems. The SPIET800 is documented by ABB as an INFI-NET-to-computer transfer module using TCP/IP over Ethernet. This product listing also includes INICI800 and SPICI800 as related computer interface kit references, allowing customers to request either an individual module or a complete interface arrangement.
The four model references are grouped for convenient industrial spare-part sourcing. However, an individual transfer module and a bundled computer interface kit are different supply configurations. Buyers should confirm the exact part number, system compatibility, hardware revision and required package contents before placing an order.
ABB INIET800 SPIET800 INFI-NET Ethernet Transfer Module Overview
The ABB Bailey Harmony communication architecture includes dedicated modules that transfer information between compatible control networks and host computer systems. Ethernet transfer hardware supports the exchange of process information in an established distributed control system. Correct hardware identification is essential because a module must match the architecture and configuration of the existing installation.
ABB identifies the SPIET800 as an INFI-NET-to-computer transfer module. It receives information from controllers over the control network, organizes and stores that information, and makes it available to the host computer when requested. Communication with the host uses TCP/IP over Ethernet.
The INIET800 reference is included because it appears on supplied product imagery and is used in customer sourcing requests. Its complete ABB ordering identity and any revision differences should be checked separately. The published SPIET800 technical specifications should not automatically be applied to INIET800 without manufacturer confirmation.
For maintenance teams, distinguishing between the module and the associated interface kit is equally important. A complete kit includes several components that are not supplied automatically with an individual Ethernet transfer module.
Available Models: INIET800, SPIET800, INICI800 and SPICI800
| Model | Product Type | Ordering Guidance |
|---|---|---|
| INIET800 | Ethernet transfer module reference | Confirm exact ABB ordering code and revision from the existing hardware. |
| SPIET800 | INFI-NET-to-computer Ethernet transfer module | ABB-documented module; verify installed system configuration. |
| INICI800 | Customer-requested computer interface kit reference | Official ordering identity and package contents require confirmation. |
| SPICI800 | Enhanced Cnet-to-computer interface bundled kit | ABB-documented kit containing SPIET800 and supporting hardware. |
ABB SPIET800 Technical Information
ABB’s Symphony Plus product catalog provides the following technical information for the SPIET800. These are manufacturer catalog values for the documented model, not measurements from a particular stocked unit.
| Parameter | SPIET800 Catalog Information |
|---|---|
| Communication function | INFI-NET to host computer transfer |
| Host communication | TCP/IP over Ethernet |
| Ethernet communication rate | 10/100 Mbps |
| Memory | 4 MB ROM, 64 MB RAM, 2 MB non-volatile RAM |
| Power requirement | +5 VDC at 1.05 A; 5.25 W typical |
| Point definition capacity | 30,000 |
| Ethernet ports | One functional port; second reserved for future use in the cited catalog |
| Ambient temperature | 0°C to 70°C |
Customers should consult the relevant ABB documentation when checking these specifications against a particular system. Hardware revision, software configuration and connected interface components can affect replacement planning.
Key Features and Procurement Benefits
Ethernet-Based Host Communication
The documented SPIET800 uses Ethernet communication to exchange information with a compatible host computer. This makes it relevant to established ABB control systems that require a computer interface to the INFI-NET communication network.
Defined Communication Role
The Ethernet transfer module performs a specific function within the ABB control architecture. It should not be confused with an industrial Ethernet switch, a controller processor or a generic network adapter. Identifying the correct device type helps prevent procurement errors.
Model-Specific Spare-Part Identification
The listing preserves both INIET800 and SPIET800 as selectable references. Purchasing teams can specify the model printed on their existing equipment instead of relying on a shortened description. Clear identification is especially useful when maintaining older automation systems.
Separate Module and Kit Options
Customers who need only the Ethernet transfer module can request the relevant module reference. Those who require the associated complete interface package can request SPICI800. This distinction allows quotations to reflect the actual required scope of supply.
Related INICI800 and SPICI800 Computer Interface Kit Options
ABB identifies SPICI800 as the related computer interface unit bundled kit. The catalog specifies the following components for the documented SPICI800 package:
| Component | Description | Quantity |
|---|---|---|
| SPIET800 | INFI-NET to Ethernet transfer module | 1 |
| SPNIS21 | INFI-NET network interface module | 1 |
| NKLS01-10 | Communication cable assembly, 10 ft. | 1 |
| IEMMU21 | Module mounting unit | 1 |
| NFTP01 | Field termination panel | 1 |
| NTCL01 | Loop termination unit | 1 |
The component list applies specifically to the documented SPICI800 kit. It must not be assumed to describe INICI800 until that reference has been verified. Before ordering a complete kit, customers should request confirmation that every required component is included.
For manufacturer reference, consult the ABB Symphony Plus Product Catalog, HR Series Communication section. This official document describes SPIET800 and the associated SPICI800 kit.
Industrial Applications
ABB Bailey communication hardware is relevant to industrial facilities maintaining compatible Harmony and Symphony Plus control systems. Typical sourcing environments include power generation, oil and gas, chemical processing, pulp and paper, and industrial manufacturing.
Maintenance teams may require an identified Ethernet transfer module during scheduled service, equipment replacement or spare-parts planning. A complete interface kit may be needed when several associated components must be supplied together.
These are examples of industrial procurement environments rather than claims of universal compatibility. Actual suitability depends on the installed system and its engineering documentation.
How to Select the Correct ABB Ethernet Transfer Module
Step 1: Identify the Required Model
Check the existing front panel, manufacturer label and equipment records. Determine whether the requested reference is INIET800, SPIET800, INICI800 or SPICI800. If records contain an abbreviated or uncertain code, obtain a clear photograph before ordering.
Step 2: Confirm Module or Kit Requirements
Establish whether the maintenance request concerns a single transfer module or a complete computer interface kit. A SPIET800 module and a SPICI800 kit have different contents and should not be quoted as identical products.
Step 3: Review the Installed Architecture
Identify the associated network interface, mounting unit, termination components and host communication arrangement. Confirm the required hardware revision and any system-specific configuration requirements.
Step 4: Request a Detailed Quotation
Provide the exact model, quantity, delivery destination and preferred product condition. For a bundled kit, request a written component list. For an individual module, confirm that accessories are not required or are being ordered separately.
Why Choose Wuhan Yuli Automation?
Wuhan Yuli Automation Technology Co., Ltd. supplies industrial automation equipment and spare parts for process and factory automation applications. Our product range includes ABB communication modules, controllers, I/O equipment, power supplies and related system components.
We focus on clear model identification and quotation-based sourcing. Customers can provide their original part number, required quantity and hardware photographs to help clarify the requested product. Availability, condition, delivery and warranty terms are confirmed in the formal quotation.
Explore our industrial automation product catalog for additional ABB communication and control system hardware.
Frequently Asked Questions
What is ABB SPIET800 used for?
SPIET800 is an ABB-documented INFI-NET-to-computer transfer module. It communicates with a compatible host computer using TCP/IP over Ethernet and exchanges information with the control network.
Are INIET800 and SPIET800 interchangeable?
This listing does not establish direct interchangeability. Confirm the complete order code, hardware revision and system configuration before choosing a replacement.
What is the difference between SPIET800 and SPICI800?
SPIET800 is an individual Ethernet transfer module. SPICI800 is a bundled computer interface kit that includes SPIET800 and several additional network, mounting, cable and termination components.
Is INICI800 the same as SPICI800?
The exact ABB ordering identity of INICI800 has not been confirmed from the cited catalog. Customers should provide the original purchasing record or hardware identification before treating the two references as equivalent.
Does the SPIET800 module include the complete interface kit?
No. The individual module listing does not automatically include the other SPICI800 kit components. Confirm the scope of supply before ordering.
What information is needed for a quotation?
Provide the exact model number, quantity, destination and any required revision details. For a complete kit, specify whether all catalog-listed components are needed.
Request a Quote for INIET800, SPIET800, INICI800 or SPICI800
ABB INFI-NET Communication Hardware Inquiry
Contact Wuhan Yuli Automation for an individual Ethernet transfer module or a related computer interface kit. Please include the requested model, quantity and relevant hardware details so the correct supply configuration can be reviewed.
Email: sales@wuhanyuli.com
Disclaimer: Models are presented for identification and sourcing. Compatibility, revision, package contents, condition, availability and final prices require confirmation. Wuhan Yuli Automation is an independent industrial automation supplier.
