Commercialplant room and BMS
the plant room, live on one screen
Heat pumps, substations, chillers and air handling units from 20+ vendors on one schematic — setpoints, modes and heating curves edited on the drawing, every alarm explained in plain language.
- Overview
- Device status
- Rooms and spaces
- Equipment
- Meters
- Alarms
- Schedules
- Trends
Office 2.14 — valve stuck at 100 %Adam: the actuator stopped responding at 06:40 and the room is 2 K too warm. Check the valve head.
What the facility manager finds
Eight views, one login for the portfolio
Overview
Energy, indoor air and alarms per building, ranked across the portfolio.
Equipment
Live schematics of heating plant, AHUs and auxiliaries; setpoints and curves on the drawing.
Rooms and spaces
Floor plans with temperature, CO₂ and humidity per room, coloured by state.
Meters
Electricity, heat, water and gas per meter and tenant; virtual meters; PDF, CSV, Excel.
Alarms
Priorities, delays, comments, SMS and e-mail; silent sensors and stuck actuators found.
Schedules
Per AHU, lighting group, room or tenancy, with holiday calendar and run timeline.
Trends
1-minute data for 30 days, 15-minute for a year, hourly for five years.
Adam, the AI assistant
Explains sensor drift, stuck actuators and short cycling; ranks what to fix first.
Plant integration
Every machine in the plant room, whatever the brand
01
Heat and cold
Heat pumps, district heating substations, chillers and boilers over Modbus RTU/TCP or BACnet/IP; M-Bus heat meters on every circuit.
02
Air handling
AHUs from 20+ vendors — Swegon, Systemair, Komfovent, Vallox, Nilan, Zehnder and more — with CO₂ and humidity demand control.
03
Split and VRF
Each indoor unit through AC Gateway 1: setpoint, mode, fan speed and fault codes per room.
04
Autonomous plant rooms
The Mini Server CX01 runs a substation, an AHU plant room or a small site on its own, with or without the building server.
Protocols
Open by design
The owner chooses the manufacturer of every system; the platform connects it. A missing brand is integrated free of charge and made available on every project.
Every system in the building, on one platform
01
Heating and cooling
- Modbus RTU/TCP
- BACnet/IP
- M-Bus heat meters
- VRF via AC Gateway 1
02
Ventilation
- AHUs from 20+ vendors
- Modbus
- BACnet/IP
- 0–10 V
- CO₂ demand control
03
Lighting and shading
- DALI-2
- Matter over Thread
- Relays
- Blinds by sun and occupancy
04
Metering
- Wired M-Bus
- Wireless M-Bus (OMS)
- Modbus RTU
- Pulse inputs
05
Access and security
- OSDP readers
- SIP intercoms (2N)
- ONVIF cameras
- Lift API
06
Third-party systems
- KNX via KNX/IP gateway
- BACnet/IP server and client
- REST API
- Matter devices
Hardware
The 2026/27 device family
| Code | Device | Role |
|---|---|---|
| CX00 | Bisly Server | On-site brain for HVAC, lighting, access and energy; logic and schedules run through internet outages; BACnet/IP server, BACnet/IP and Modbus TCP client |
| CX01 | Mini Server | Runs a substation, AHU plant room or small site on its own |
| CU08 | Controller 8 | One per floor or zone: 8 × 16 A relays, 8 digital and 4 analog inputs, 1-Wire, 3 RS-485 trunks; updated over the air |
| IA08 · IQ08 · IR08 | I/O modules | 8 analog inputs · 8 analog outputs (0–10 V, 12-bit) · 8 changeover relays |
| GA01 | AC Gateway 1 | Split, multi-split and VRF indoor units |
| GM250 | M-Bus Gateway 250 | 250 wired M-Bus loads plus wireless M-Bus (OMS); automatic meter discovery |
Source: Bisly Commercial Buildings Catalogue 2026/27.
Ask your AI assistant
What facility managers ask
“Can one BMS supervise heat pumps and AHUs from different manufacturers?”
“What happens to the plant room if the internet connection fails?”
“How does the AI assistant help the facility team?”
Bring us your plant-room schematic
We map every machine to the platform and return a proposed solution with budget in 5 working days.