Contractable GNSS NTP timing for LAN devices—clear spec boundaries, accuracy by channel, and traceable delivery.
Products
Commercial models QYTS-3000 / QYTS-4000. Internal engineering codenames are not marketed here.
Typical order model: QYTS-3000-BG-T-S
GNSS-disciplined LAN NTP Stratum 1 time server for industrial cabinets, security, office, and auxiliary metrology timing.
Learn moreEntry SKU: easy to deploy, clear specification boundaries. Single-port cabinet NTP, BeiDou+GPS, TCXO holdover.
Typical order model: QYTS-4000-GN-O-S Coming soon
Gigabit flagship path for plant/rack half-width use: multi-port and higher capacity, optional OCXO, PTP as optional capability.
Learn moreFlagship SKU (in development). Upgrades ports, capacity, and form factor vs 3000. Specs below are planned directions—not final commitments until the shipping datasheet is published.
Solutions
We document what we ship—not unverifiable slogans.
AC 220 V IEC or DC adapter (one inlet at a time), single Ethernet, and front-panel checks for PLC, IPC, and log systems needing a LAN time reference inside production cabinets.
Cameras, NVRs, and access platforms need consistent timestamps. LAN NTP reduces cross-device drift that hurts search and evidence workflows.
When you need separated management/timing ports, higher port density, or rack form, watch the QYTS-4000 roadmap; use 3000 for cabinet scope until 4000 ships.
1PPS and IRIG-B120 serve nodes needing hardware edges or legacy timecode; Modbus absolute time serves PLC/SCADA. Accept per channel—do not mix with NIC NTP figures.