Life safety
Fire alarm, fire pumps and gas detection. The platform only monitors and notifies — it never controls them. 37 device types.
Life-safety equipment (fire alarm, gas detection, emergency power transfer) and protection devices are monitored only. FacilityOS never sends them commands.
Access-controlled door Monitor only
Door position, lock state and forced / held-open alarms for video linkage. The platform never unlocks doors remotely.
Protocols: BACnet/IP · Modbus TCP
Used in: Semiconductor & IC manufacturing · Electronics & flat-panel display · New-energy manufacturing · Biopharma & life sciences · Data centers · General & discrete manufacturing · Copper tube & metal processing · Glass manufacturing · Logistics & warehousing · Commercial buildings · Healthcare
7 brands: ASSA ABLOY, dormakaba, Gallagher, Genetec, Hörmann, LenelS2, ZKTeco
Ammonia detector Monitor only
Detects ammonia leaks in the machine room and cold rooms. Alarms at 25 ppm; the machine-room exhaust interlock is done by the detection system.
Protocols: Modbus TCP · Modbus RTU · BACnet/IP
Used in: Semiconductor & IC manufacturing · Electronics & flat-panel display · New-energy manufacturing · General & discrete manufacturing · Logistics & warehousing
13 brands: Bacharach, Crowcon, DOD Technologies, Dräger, Eranntex, Hanwei, Honeywell Analytics, Honeywell China, Industrial Scientific, MSA, Nuoan, RAE Systems, Sierra Monitor
Arsine detector Monitor only
Watches for Arsine leaks. Highly toxic; TLV 5 ppb: alarm 1 at 2.5 ppb, alarm 2 at 5 ppb. The two alarm stages and the shut-off interlock are done by the gas monitoring system itself; the platform only shows and notifies.
Protocols: Modbus TCP · BACnet/IP · Modbus RTU
Used in: Semiconductor & IC manufacturing
7 brands: DOD Technologies, Dräger, Hanwei, Honeywell Analytics, MSA, New Cosmos Electric, Riken Keiki
Aspirating smoke detector Monitor only
Draws air samples for very early smoke detection — suited to high-airflow cleanrooms and data halls.
Protocols: Modbus TCP · BACnet/IP
Used in: Semiconductor & IC manufacturing · Electronics & flat-panel display · New-energy manufacturing · Biopharma & life sciences · Data centers
Central emergency lighting supply (EPS) Monitor only
Powers egress lighting for at least 90 minutes on an outage (NFPA 101). Monitored only.
Protocols: Modbus TCP · BACnet/IP · Modbus RTU
Used in: Logistics & warehousing · Commercial buildings · Healthcare
Chlorine detector Monitor only
Watches for Chlorine leaks. TLV 0.5 ppm: alarm 1 at 0.25 ppm, alarm 2 at 0.5 ppm. The two alarm stages and the shut-off interlock are done by the gas monitoring system itself; the platform only shows and notifies.
Protocols: Modbus TCP · BACnet/IP · Modbus RTU
Used in: Semiconductor & IC manufacturing
7 brands: DOD Technologies, Dräger, Hanwei, Honeywell Analytics, MSA, New Cosmos Electric, Riken Keiki
Clean-agent suppression panel Monitor only
FM-200 / Novec 1230 / IG-541 release is done by the panel and the fire system; the platform only reads its state.
Protocols: BACnet/IP · Modbus TCP · Modbus RTU
Used in: Semiconductor & IC manufacturing · Data centers
5 brands: Fike, Kidde Fire Systems, Nanjing Fire, Siemens, Tyco Fire Protection
Combustible gas detector Monitor only
Watches solvent vapour in the paint area as % of the lower explosive limit. Interlocks are done by the detection system itself.
Protocols: Modbus TCP · Modbus RTU · BACnet/IP
Used in: New-energy manufacturing · Biopharma & life sciences · General & discrete manufacturing · Copper tube & metal processing · Glass manufacturing
12 brands: Bacharach, Crowcon, Dräger, Eranntex, Hanwei, Honeywell Analytics, Honeywell China, Industrial Scientific, MSA, Nuoan, RAE Systems, Sierra Monitor
Fire / smoke damper Monitor only
Closed or opened by the fire system; the platform only watches position and the annual test.
Protocols: BACnet/IP · Modbus TCP · Modbus RTU
Used in: Semiconductor & IC manufacturing · Data centers · Commercial buildings · Healthcare
Fire alarm panel Monitor only
The fire alarm panel collects smoke detectors, pull stations and waterflow switches. The platform only shows and notifies; it never resets or silences — that is done at the panel.
Protocols: BACnet/IP · Modbus TCP
Used in: Semiconductor & IC manufacturing · Electronics & flat-panel display · New-energy manufacturing · Biopharma & life sciences · Data centers · General & discrete manufacturing · Copper tube & metal processing · Glass manufacturing · Logistics & warehousing · Commercial buildings · Healthcare
15 brands: Apollo Fire Detectors, Bosch, Edwards, Gent, GST, Hochiki, Jade Bird, Kidde, Lida, Mircom, Notifier, Siemens, Simplex, Songjiang Feifan, TaiHeAn
Fire alarm zone & linkage Monitor only
Fire, supervisory and trouble signals for one fire zone, plus linkage proof: air handlers stopped, dampers closed, smoke exhaust running, elevators recalled. The fire system does the linkage; the platform only verifies and records it.
Protocols: BACnet/IP · Modbus TCP
Used in: Semiconductor & IC manufacturing · Electronics & flat-panel display · New-energy manufacturing · Biopharma & life sciences · Healthcare
15 brands: Apollo Fire Detectors, Bosch, Edwards, Gent, GST, Hochiki, Jade Bird, Kidde, Lida, Mircom, Notifier, Siemens, Simplex, Songjiang Feifan, TaiHeAn
Fire door monitoring Monitor only
A normally-closed fire door left open, or a held-open door that doesn't close in a fire, lets smoke spread.
Protocols: BACnet/IP · Modbus TCP · Modbus RTU
Used in: Commercial buildings · Healthcare
4 brands: ASSA ABLOY, dormakaba, GEZE, Lida
Fire pump Monitor only
The fire pump starts automatically when sprinkler pressure drops. It waits on standby and is churn-tested weekly; its condition matters to insurers and the fire marshal.
Protocols: Modbus TCP · BACnet/IP · Modbus RTU
Used in: New-energy manufacturing · General & discrete manufacturing · Copper tube & metal processing · Glass manufacturing · Logistics & warehousing · Commercial buildings · Healthcare
5 brands: Clarke Fire Protection, Eaton, Liancheng Fire, Metron-Eledyne, Tornatech
Gas monitoring system Monitor only
Collects every gas detector and runs the alarm, evacuation and cabinet auto-shutoff interlocks. The platform monitors and notifies only — it never resets or bypasses.
Protocols: Modbus TCP · BACnet/IP · Modbus RTU
Used in: Semiconductor & IC manufacturing · Electronics & flat-panel display
5 brands: DOD Technologies, Hanwei, Honeywell Analytics, MSA, Riken Keiki
Guard tour Monitor only
Checkpoint tours; a missed checkpoint means an area went unwatched.
Protocols: BACnet/IP · MQTT · Modbus TCP
Used in: Logistics & warehousing · Commercial buildings
HF detector Monitor only
Watches for HF leaks. Ceiling TLV 2 ppm: alarm 1 at 1 ppm, alarm 2 at 2 ppm. The two alarm stages and the shut-off interlock are done by the gas monitoring system itself; the platform only shows and notifies.
Protocols: Modbus TCP · BACnet/IP · Modbus RTU
Used in: Semiconductor & IC manufacturing · Electronics & flat-panel display · New-energy manufacturing
7 brands: DOD Technologies, Dräger, Hanwei, Honeywell Analytics, MSA, New Cosmos Electric, Riken Keiki
Hydrogen detector Monitor only
Watches for Hydrogen leaks. Shown as % of the lower explosive limit: alarm 1 at 10 % LEL, alarm 2 at 25 % LEL. The two alarm stages and the shut-off interlock are done by the gas monitoring system itself; the platform only shows and notifies.
Protocols: Modbus TCP · Modbus RTU · BACnet/IP
Used in: Semiconductor & IC manufacturing · New-energy manufacturing · Glass manufacturing
12 brands: Bacharach, Crowcon, Dräger, Eranntex, Hanwei, Honeywell Analytics, Honeywell China, Industrial Scientific, MSA, Nuoan, RAE Systems, Sierra Monitor
Intercom Monitor only
Door and lift intercoms; a trapped passenger must be able to talk (ASME A17.1).
Protocols: MQTT · Modbus TCP
Used in: Commercial buildings · Healthcare
Intrusion alarm panel Monitor only
Alarms when an armed area is breached; read-only, never armed or disarmed from the platform.
Protocols: Modbus TCP · BACnet/IP · MQTT
Used in: Data centers · Logistics & warehousing · Commercial buildings
Leak detection cable Monitor only
A sensing cable under floors, in trenches and along chemical piping that reports how many feet from the start and which zone a leak is in.
Protocols: Modbus TCP · BACnet/IP · SNMP v3 · Modbus RTU
Used in: Semiconductor & IC manufacturing · Electronics & flat-panel display · New-energy manufacturing · Biopharma & life sciences
4 brands: nVent, RLE Technologies, TTK, Yingchuang
Network switch (SNMP) Monitor only
OT network switches: ports, power supplies, temperature; when a gateway uplink drops, this is where it shows.
Protocols: SNMP v3 · Modbus TCP
Used in: Semiconductor & IC manufacturing · Data centers · General & discrete manufacturing
5 brands: Cisco, H3C, Hirschmann, Huawei, Moxa
NF3 detector Monitor only
Watches for NF3 leaks. TLV 10 ppm: alarm 1 at 5 ppm, alarm 2 at 10 ppm. The two alarm stages and the shut-off interlock are done by the gas monitoring system itself; the platform only shows and notifies.
Protocols: Modbus TCP · BACnet/IP · Modbus RTU
Used in: Semiconductor & IC manufacturing · Electronics & flat-panel display
7 brands: DOD Technologies, Dräger, Hanwei, Honeywell Analytics, MSA, New Cosmos Electric, Riken Keiki
Nurse call Monitor only
Patient calls and Code Blue roll-up. The platform shows status only; it never replaces the nurse station.
Protocols: BACnet/IP · Modbus TCP
Used in: Healthcare
Oxygen deficiency monitor Monitor only
Nitrogen or argon leaks displace oxygen and people pass out without warning. Alarm 1 below 19.5 %, alarm 2 below 18 % (OSHA).
Protocols: Modbus TCP · Modbus RTU · BACnet/IP
Used in: Semiconductor & IC manufacturing · Electronics & flat-panel display · New-energy manufacturing · Biopharma & life sciences · Copper tube & metal processing · Glass manufacturing
12 brands: Bacharach, Crowcon, Dräger, Eranntex, Hanwei, Honeywell Analytics, Honeywell China, Industrial Scientific, MSA, Nuoan, RAE Systems, Sierra Monitor
Perimeter intrusion detection Monitor only
Fence-mounted fibre, electric fence or radar, alarming by zone.
Protocols: MQTT · Modbus TCP · BACnet/IP
Used in: Semiconductor & IC manufacturing · New-energy manufacturing · Data centers
4 brands: Gallagher, Hikvision, Senstar, Southwest Microwave
Phosphine detector Monitor only
Watches for Phosphine leaks. TLV 50 ppb: alarm 1 at 25 ppb, alarm 2 at 50 ppb. The two alarm stages and the shut-off interlock are done by the gas monitoring system itself; the platform only shows and notifies.
Protocols: Modbus TCP · BACnet/IP · Modbus RTU
Used in: Semiconductor & IC manufacturing
7 brands: DOD Technologies, Dräger, Hanwei, Honeywell Analytics, MSA, New Cosmos Electric, Riken Keiki
Pre-action / dry-pipe valve Monitor only
Pipes hold air until a fire is confirmed; low air pressure means false trips or failure.
Protocols: BACnet/IP · Modbus TCP · Modbus RTU
Used in: Biopharma & life sciences · Data centers · Logistics & warehousing
4 brands: Reliable Automatic Sprinkler, Tianguang, Tyco Fire Protection, Viking
Silane detector Monitor only
Watches for Silane leaks. Silane ignites in air. TLV 5 ppm: alarm 1 at 2.5 ppm, alarm 2 at 5 ppm. The two alarm stages and the shut-off interlock are done by the gas monitoring system itself; the platform only shows and notifies.
Protocols: Modbus TCP · BACnet/IP · Modbus RTU
Used in: Semiconductor & IC manufacturing · Electronics & flat-panel display · New-energy manufacturing
7 brands: DOD Technologies, Dräger, Hanwei, Honeywell Analytics, MSA, New Cosmos Electric, Riken Keiki
Smart rack lock Monitor only
Records who opened which rack and when; read-only, never unlocked from the platform.
Protocols: SNMP v3 · Modbus TCP
Used in: Data centers
Smoke exhaust fan Monitor only
Started by the fire system to clear smoke in a fire. On standby otherwise; the platform monitors but never starts it.
Protocols: BACnet/IP · Modbus TCP · Modbus RTU
Used in: Semiconductor & IC manufacturing · Electronics & flat-panel display · New-energy manufacturing · General & discrete manufacturing · Logistics & warehousing · Commercial buildings · Healthcare
4 brands: Detong, Greenheck, Loren Cook, Systemair
Sprinkler riser Monitor only
Riser pressure and the flow switch tell you the sprinklers are ready; a closed valve (tamper) is the most dangerous hidden problem.
Protocols: BACnet/IP · Modbus TCP
Used in: New-energy manufacturing · Biopharma & life sciences · Data centers · General & discrete manufacturing · Copper tube & metal processing · Glass manufacturing · Logistics & warehousing · Commercial buildings · Healthcare
3 brands: Potter Electric, System Sensor, Viking
Stair pressurization fan Monitor only
Keeps the stairwell positive during a fire so smoke stays out of the escape route. Started by the fire system; monitored only.
Protocols: BACnet/IP · Modbus TCP · Modbus RTU
Used in: Commercial buildings · Healthcare
Thermal runaway detector Monitor only
Detects electrolyte vapour, hydrogen and hot spots. Cell venting is the earliest sign of thermal runaway, leaving only minutes to react.
Protocols: Modbus TCP · BACnet/IP · Modbus RTU
Used in: New-energy manufacturing
Video camera Monitor only
Camera online, recording and analytics alarm status. Cameras link to areas, devices and alarm rules: on an alarm the gateway takes an ONVIF snapshot and attaches it to the alarm, with a live-view link to the NVR/VMS. Core never contacts a camera.
Protocols: ONVIF · BACnet/IP
Used in: Semiconductor & IC manufacturing · Electronics & flat-panel display · New-energy manufacturing · Biopharma & life sciences · Data centers · General & discrete manufacturing · Copper tube & metal processing · Glass manufacturing · Logistics & warehousing · Commercial buildings · Healthcare
11 brands: Avigilon, Axis, Bosch, Dahua, Genetec, Hanwha Vision, Hikvision, Pelco, Tiandy, Uniview, Vivotek
Visitor management Monitor only
Registration, badges and who is on site, used for roll call in an evacuation.
Protocols: MQTT · Modbus TCP · BACnet/IP
Used in: Data centers · Commercial buildings
Voice evacuation system Monitor only
Plays zoned evacuation messages in a fire; amplifier and circuit faults need fixing at once.
Protocols: BACnet/IP · Modbus TCP
Used in: Commercial buildings · Healthcare
Water mist system Monitor only
High-pressure mist pumps and section valves; the platform only watches readiness.
Protocols: Modbus TCP · Modbus RTU · BACnet/IP
Used in: New-energy manufacturing · Data centers
4 brands: Danfoss Fire Safety, FOGTEC, Marioff, Tianguang
A brand that is not listed can still be connected if the device speaks one of the supported protocols: it starts from the generic protocol template and is adjusted to the vendor's point list.