Deep Sea 327-03 ATS Controller
DSE 327 Automatic Transfer Switch Controller — 10-second delay version, adds a factory-set pause before switch-over to prevent nuisance transfers on brief supply dips.
KEY FEATURES • LED indicators. • Two precision time adjustable potentiometers. • Source 1/Source 2 control. • Configurable timers. • Automatic switch-over between supplies. • DIN rail mounting. KEY BENEFITS • Source 1/Source 2 control provides total flexibility for the application of the product. • Fully automatic switch-over control minimises the effects caused by power disruptions. • User-friendly set-up.
The DSE327-03 is the 230V version of the DSE327 Automatic Transfer Switch Control Module with a factory-set 10-second delay built in before switch-over. It monitors the voltage of an incoming AC supply from two different sources (mains/utility and generator, or a combination of both). The module monitors Source 1 (S1) and, in the event of a failure, issues a start command to Source 2 (S2). The 10-second delay prevents nuisance transfers caused by brief, momentary supply dips that recover on their own. Once S2 is available and producing an output within limits, the module controls the transfer device and switches the load from S1 to S2. Once S1 returns to within limits, the module commands a load return to S1 and shuts down S2.
OVERALL SIZE: 72 mm x 90.5 mm x 65 mm (2.8in x 3.6in x 2.6in)
WEIGHT: 0.3 kg
