MEAN WELL DRA Switched Mode DIN Rail Power Supply, 90 → 264 V ac / 120 →370V dc ac, dc Input, 12V dc dc

The DRA series power supply units by Mean Well provide a full range constant current output and have also been equipped with a built-in 3 in 1 dimming function. Changing the LED lighting intensity is easy, there is a choice of, 1 V dc to 10 V dc. PWM signal or resistance. The PSU can be mounted on DIN Rail TS-35/7.5 or 15 and is only 40 mm wide so is ideal for areas where space saving is a requirement.
The entire DRA series can operate at up to 87% efficiency.

• Universal AC input/Full range
• Short circuit/Overload/Over voltage protections
• Can be installed on DIN Rail TS-35/7.5 or 15
• Built-in 3 in 1 dimming function (1 V dc to 10 V dc or PWM signal or resistance)
• Cooling by free air convection
• LED indicator for power-on
• 100% full load burn-in test
• 3 years warranty

The Mean Well single output switching PSU is ideal for use in machine vision inspection systems and plant cultivation systems.

The flexibility of DIN Rail mounting systems enables quicker installation time as all devices are able to simply snap onto the metal rails. Power supplies can be easily organised on DIN Rails within enclosed wall boxes or in areas where there is limited space. Similar devices can be mounted next to each other reducing the amount of cabling required. Most power supplies are convection cooled so no cooling fans are needed.
DIN Rail AC/DC power supplies are widely used in many automation, instrumentation and industrial applications. They are used to power a wide variety of DC operated devices including sensors, motors, actuators, solenoids and relays.

DIN Rail size – There are three common types of DIN Rails. Top Hat, G section and C section. Most have a depth of 7.5 mm or 15 mm. It is wise to check that your power supply is compatible with your DIN Rail.

UL60950-1, TUV EN60950-1, EAC TP TC 004 approved