Cypher is a practical, commercial-ready BAS stack built on SC-1 Supervisory + FC-1 Field controllers — using modern open protocols (MQTT/Modbus) so you can own your system and service it long-term.
A clean, serviceable BAS you can actually maintain.
FC-1 runs the unit. SC-1 supervises the building. If a link drops, field control keeps running locally.
MQTT + Modbus are the default. Add BACnet/IP later if needed — but you’re not forced into it day one.
Web dashboard for live points, commands, schedules, and trend views — designed around real startup work.
How it’s deployed in the real world.
The building hub. Aggregates RTUs, schedules occupancy, hosts the dashboard, and centralizes trend/log views.
Mounted per unit (RTU/AHU). Handles local I/O, safety logic, staging, and publishes points to the MQTT backbone.
Clear naming, scalable installs, and serviceable builds.
Building hub: dashboard, schedules, aggregation, integration.
Per-unit controller: local logic, I/O, and point publishing.
Universal inputs + relay outputs via Modbus RTU.
Optional wireless sensing for retrofit installs.
We design, build, and commission systems — not slide decks.
Point lists, wiring approach, controller placement, and integration plan per RTU/zone.
Startup, checkout, trends, safeties, and training for operators and service techs.
Scheduling, DCV tuning, economizer verification, and alarm logic refinements.