Hardware
Logtek Gateway G1
On-site IoT gateway — no data loss when the network drops.
An industrial gateway that collects sensor data over RS232, stores it locally and auto-syncs to the server over WiFi when connected.
Data flow: Sensor →RS232→ Gateway (on-site storage) →WiFi→ Server
Contact Inquire / Contact
Highlights
- Local data storage — no data loss during outages
- Automatic store-and-forward sync when WiFi recovers
- Sensor communication over RS232
- Configure alert thresholds on the device
Specifications
- Sensor input
- RS232 (Modbus RTU) — [sample]
- Connectivity
- WiFi 2.4GHz; optional Ethernet — [sample]
- Local buffer
- Up to hundreds of thousands of records — [sample]
- Power
- 9–24V DC — [sample]
- Operating temperature
- -20°C ~ 60°C — [sample]
- Sync protocol
- HTTPS / MQTT to server — [sample]
[sample] = illustrative content, to be replaced with Logtek's real figures.
Frequently asked questions
Do I lose data when WiFi goes down?＋
No. The Gateway G1 stores data on-site and auto-syncs to the server once the connection recovers (store-and-forward).
Which sensors are supported?＋
Sensors that communicate over RS232 (Modbus RTU). Contact Logtek for advice on your specific sensors.