Twisted-pair adapters, compared — the open T1L standard vs. Schneider’s free topology.
Which twisted-pair adapter fits your building? A side-by-side of the open T1L standard, Schneider’s free-topology approach, and where each one belongs.
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How We Migrated Piper Spirit From LonWorks to BACnet/IP
In 2025 we migrated the BAS at our own headquarters from legacy LonWorks to BACnet/IP. Our controls crews did the work. Here is what we did, what we chose, and what we would tell an owner considering the same retrofit.
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Schneider Electric Brands
A field guide to Schneider Electric’s brand portfolio — Square D, APC, TAC, Andover Continuum, Invensys, and more. The legacy lineage running 40-60% of major commercial buildings.
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Why are BACnet/IP Controllers a Big Deal?
IP controllers aren’t new anymore — they’re the default. But the why still matters, especially if you’re writing a spec, planning a retrofit, or wondering whether the aging system in your building needs to be replaced.
