DIN RAIL Power Supply BBU by Capacitor Unit or Battery Unit

DS01A-EC400/172F BBU Capacitor Backup
■ By connecting this product to the UDP series, the output retention time can be extended, so that input anomalies such as momentary power failure can be handled
■ By connecting units in parallel, the power output maintenance time can be extended to avoid momentary power failures. Two capacitor banks can be connected
■ Electrolytic capacitors are used, and there is no need to replace them regularly like batteries (expected life: about 15 years)
■ Power failure detection signal "AC_FAIL" is standard

DS02A-L24/2.5L Battery Backup Product
■ DINRAIL rails are applicable. When this product is connected to the UDP series model, it can perform uninterrupted power backup in the event of a power failure.
■ Lithium-ion batteries are used, which are about twice the energy density of conventional nickel-metal hydride batteries.
■ Ability to detect and notify various battery anomalies
■ RS-232C / TTL connectors are provided to communicate with the system

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