DRC-40 Datasheet, PDF (1/5 Pages) Mean Well Enterprises Co., Ltd. – 40W Single Output with Battery Charger (UPS Function)

40W Single Output with Battery Charger (UPS Function)
DRC-40 series
LPS
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■ Features
‧Universal AC input / Full range
‧Protections: Short circuit / Overload / Over voltage
‧Battery low protection / Battery reverse polarity protection
by fuse
‧Can be installed on DIN rail TS-35/7.5 or 15
‧Alarm signal for AC OK and Battery low
(via TTL open collector, optional via relay)
‧Cooling by free air convection
‧Pass LPS
‧LED indicator for power on
‧100% full load burn-in test
‧3 years warranty
■ Applications
‧Security system
‧Emergency lighting system
‧Alarm system
‧DC UPS system
•Central monitoring system
‧Access systems
■ Description
DRC-40 is a 40W AC/DC DIN rail type security power supply series. In addition to the primary output, there
is a charger output with a smaller rated current, enabling the backup power supply application the security
access systems require. DRC-40 accepts the universal input between 90VAC and 264VAC, and supplies
13.8VDC and 27.6VDC at output, respectively. With the efficiency up to 87%, it can operate with air
convection cooling under -30℃ through 70℃. In addition to the key protection features such as overload
protection, over voltage protection, battery low cut off, and battery reverse polarity protection (by fuse),
the alarm signal for AC OK and battery low signaling is provided, via TTL open collector output for the
standard model ( via relay contact output as the optional model), to facilitate the system design.
■ Model Encoding
DRC - 40 A
Output voltage
Output wattage
Series name
File Name:DRC-40-SPEC 2015-03-12