DRC-40 Jdc Meanwell is a 40W AC/DC DIN rail type security power supply series. In addition to the primary output, thereis a charger output with a smaller rated current, enabling the backup power supply application the securityaccess systems require. DRC-40 accepts the universal input between 9oVAC and 264VAC, and supplies13.8VDC and27.6VDC at output, respectively.With the efficiency up to 87%, it can operate with airconvection cooling under-30'℃ through 7o℃. ln addition to the key protection features such as overloadprotection, 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, viaTTL open collector output for thestandard model ( via relay contact output as the optional model), to facilitate the system design.
Features
Universal AC input / Full range
Protections: Short circuit / Overload / Over voltage
Battery low protection / Battery reverse polarity protectionby 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
Jdc Meanwell 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