DIN rail power supply DRC-40 series

AC/DCsingle-outputwith short-circuit protection

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 13.8 VDC and 27.6 V DC at output, respectively. With the efficiency up to 87%, it can ope rate with air convection cooling under -30T: through 70°C. In addition to the key protection features such as overload protection, over voltage protection, battery low eut 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.