• Part Number: SPIET800
• Brand: ABB Bailey
• Matching System: Symphony Plus HR rack, INFI90 legacy DCS
• Type: Ethernet CIU communication gateway transfer module

• FunctionActs as network protocol converter between INFI-NET control bus and standard Ethernet TCP/IP. It uploads field process data from DCS controllers to upper computers, S+ Engineering configuration software, HMI operation stations and data historians. It downloads control parameters, configuration programs from Ethernet to the INFI-NET DCS network, realizing remote configuration, real-time monitoring, alarm uploading and trend data transmission for power plant and chemical production lines.

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Core Features

• Dual RJ45 10/100Mbps Ethernet ports, supports TCP/IP & UDP/IP, redundant network access available
• Backplane communication with INFI-NET bus; stable protocol conversion with large data throughput
• PCB conformal coating, dustproof, moisture-proof and anti-electromagnetic interference for power plant high-interference cabinets
• Front panel LED indicators for power, network link, running status and communication fault for easy troubleshooting
• Standard HR rack card design, hot swappable, no system shutdown needed for replacement

• Requires activation license (SSBIET800) to unlock complete functions

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Technical Specifications

• Power Supply: DC24V via rack backplane
• Ethernet: Dual 10/100M Base-T RJ45
• Operating Temperature: 0℃ ~ +60℃
• Storage Temperature: -40℃ ~ +85℃
• Humidity: 5%~95% non-condensing
• Dimension: 215.9×139.7×88.9mm
• Net Weight: 0.91kg
• Protection Grade: IP20 (cabinet installation only)
• HS Code: 85389091

• Supply: New original, tested refurbished available

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Compatibility

• Matched hardware: Symphony Plus HR controller rack, INFI90 system backplane
• Upper devices: S+ Operations HMI, engineering laptops, data acquisition servers
• Applicable industries: thermal power, hydropower, petrochemical, pulp & paper

• Direct one-to-one replacement only for SPIET800

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Application

• Replacement for communication failure where DCS cannot connect to upper HMI/engineering PC
• Network upgrade for old INFI90 DCS to realize Ethernet access
• Troubleshooting of offline monitoring, failed program download and abnormal trend collection
• Spare backup for power plant boiler/turbine Symphony control cabinet communication racks