Building Management & Climate Control
Interra iS12 Master Control w/ KNX, PoE+ and RS485 (ITR891-0111)
Interra · ITR891-0111
Ask about this productiS12 Master Control w/ KNX, PoE+ and RS485 from Interra. ITR891-0111.
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Interra iS12 Master Control w/ KNX, PoE+ and RS485 (ITR891-0111)
Technical specifications
Manufacturer: Interra Model: ITR891-0111 Manufacturer product image. Manufacturer document page: 85 Manufacturer source: https://interratechnology.com/storage/uploads/documents/1737117662_general-catalogue.pdf Product page: https://interratechnology.com/products/building-automation-servers/is12-master-control-server Source checked: 2026-10-11
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