liebert sitelink igm protocol replacement

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 Pythia Technologies provides true native support for the Liebert IGM protocol, making it easy to integrate legacy Liebert units without requiring a SiteLink. Our Smart Panel IGM solutions connect directly to IGM devices over existing RS-422 wiring, eliminating the need for expensive proprietary hardware replacements

• Direct communication with Liebert IGM devices over existing RS-422 wiring
   
• Eliminates the need for costly SiteLink hardware
   
• Supports multiple IGM inputs (up to 12 per panel)
   
• Seamless gateway into Modbus/TCP, SNMP, BACnet/IP (Direct Messaging only)
   
•  Provides full IGM data access through Modbus/TCP and SNMP protocols. 

• Web-based configuration and monitoring included

 With Pythia Technologies’ full SiteLink replacement solution, you get complete, field-ready support for both legacy and modern Liebert systems. Our platform speaks the IGM protocol natively, replacing SiteLink modules entirely, while also bridging to Modbus/RTU or BACnet/MSTP for newer Liebert Velocity units. 

• Complete drop-in replacement for Liebert SiteLink controllers
   
• Native IGM protocol support for legacy equipment
   
• Connects to Modbus/RTU or BACnet/MSTP for newer Velocity units
   
• Simplifies integration into modern BMS and IT platforms
   
• One device handles both old and new protocols, reducing hardware clutter
   
• Retains use of existing wiring for quick, low-cost deployment

 Pythia Technologies makes it easy to bring your older Liebert IGM devices into today’s monitoring environments. Our Smart Panel IGM solutions provide a native web interface for configuration and visibility, along with SNMP support for integration with popular network management systems such as SolarWinds and other enterprise monitoring platforms. 

• Provides a modern web interface for older IGM units
   
• Enables SNMP integration with monitoring platforms such as SolarWinds
   
• Centralized viewing and management of all connected devices
   
• Adds alarm and event reporting without needing additional software
   
• Extends the useful life of legacy cooling and power equipment

 The Smart Panel IGM (SPIGM) is a complete SiteLink replacement housed in a compact ABS enclosure. The panel includes 12 MS0-MBT gateways and a built-in Ethernet switch, allowing direct connection to your existing IGM communications wiring without any rewiring. Each gateway provides native IGM protocol support for legacy Liebert equipment, and can also communicate with Modbus/RTU devices—making it easy to integrate newer Velocity units equipped with a 485 card. For sites with BACnet/MSTP equipment, any gateway can be swapped for an optional BACnet router. On the network side, the SPIGM provides Modbus/TCP, SNMP, and BACnet/IP (direct messaging) output, giving your BAS a single, standardized integration point. A command-line discovery tool is included for technicians to quickly identify connected units through the panel's Ethernet switch. For larger deployments, custom IGM panels without the processor module can be daisy-chained back to a primary SPIGM panel, reducing network drops while maintaining centralized monitoring.