Open Options DNA Fusion — ACS

Access control · P1 · MEDIUM NDAA OK

Open Options Mercury-host path via integrator partners.

HTTPS REST · Mercury hardware · event subscription

Another Mercury-host path common via integrators (Pavion/JCI partners).

5events mapped

5health probes

4fixtures

P1catalog tier

Install to site

Licensing: Requires DNA Fusion API / integrator license.

inventoryeventsdoor_statushealth

acs_dna

Vendor key	Platform type	Priority	Label
ForcedOpen	door.forced	P1	Door forced open
HeldOpen	door.held	P2	Door held open
Granted	door.access_granted	INFO	Access granted
Denied	door.access_denied	P4	Access denied
CommLoss	door.comm_loss	P2	Controller communication loss

emitted into config/health-probes.json on install · executed by VPS workers

ID	Check	Kind	Params
tcp_reach	TCP reachability	tcp	{"timeout_ms":2000}
tls_cert	TLS certificate validity	tls	{"timeout_ms":3000}
auth_probe	Authenticated API probe	http_probe	{"timeout_ms":5000}
event_lag	Event poll lag < 15s	lag	{"max_lag_s":15}
panel_heartbeat	Panel / unit heartbeat present	heartbeat	{"max_age_s":120}