Reduntance power supply

Is it possible to have redundant power supply in any Switch family or Gateway family and get fault indication from it?

Good afternoon,

The unmanaged teltonika industrial switches (All except TSW202; TSW212) can utilize a dedicated power supply designed to provide both primary and backup power. The Teltonika EU 2-Pin Powersupply 130W is specifically mentioned as offering a stable and backup power source for the TSW200, ensuring uninterrupted operation even in the event of a primary power failure. This setup is designed to maintain network stability and prevent downtime.

Gateway Family:

For Teltonika gateways, such as the TRB142 (Also the TSW202; TSW212), redundancy is achieved using the Teltonika BAT120 uninterrupted power supply (UPS). The BAT120 contains internal batteries and can supply backup power for up to 6 hours if the main power is lost. This allows continuous operation of the gateway during outages.

Fault Indication and Alerts

The BAT120 UPS is equipped with a digital output that signals when the main power supply is lost. When connected to a compatible Teltonika gateway (e.g., TRB142), this signal can trigger custom alerts. The gateway can be configured to notify users of a power outage through SMS, HTTP requests, or email.

All switches apart from the TSW202; TSW212 (Managed) cannot be configured for the fault indication and alerts by themselwes.

Regards,
Arturas