MEAN WELL DRA-60-12 Single Output Switching Power Supply Instruction Manual

MEAN WELL DRA-60-12 Single Output Switching Power Supply

Feature

• Universal AC input / Full range
• Protections: Short circuit / Overload / Over voltage
• Can be installed on DIN rail TS-35/7.5 or 15
• Output Voltage adjustable through internal potentiometer
• Output Current adjustable through external 1 ~1 0Vdc, PWM signal or resistance
• Cooling by free air convection
• Pass LPS
• LED indicator for power on
• 100% full load burn-in test
• 3 years warranty
  

Applications

• Machine vision inspection system
• Plant cultivation system

GTIN CODE

MW Search: https://www.meanwell.com/serviceGTIN.aspx

Description

DRA-60 is one 60W AC/DC DIN rai l power supply, featuring the adjustable output current. Users are able to easi ly change the constant output current level, via 1 ~ 1 0Vdc, PWM signal or resistance. DRA-60 can be mounted on DIN rail TS-35/7.5 or 15; in addition, the width of the unit is only 40mm that it is well suited for the installation in a limited spacing. DRA-60 accepts the universal AC input between 90VAC and 264VAC; the efficiency is up to 87% that the entire series can operate, under free air convection , from -30°C through 70°C.

Model Encoding

SPECIFICATION

90ms/115VAC at full load
HOLD UP TIME (Typ.)| 50ms/230VAC            10ms/115VAC at full load
**INPUT| VOLTAGE RANGE| 90 ~ 264VAC            127 ~ 370VDC [DC input operation possible by connecting AC/L(+), AC/N(-)]
FREQUENCY RANGE| 47 ~ 63Hz
EFFICIENCY (Typ.)| 85%| 87%
AC CURRENT (Typ.)| 1.3A/115VAC            0.8A/230VAC
INRUSH CURRENT (Typ.)| COLD START 30A/115VAC            60A/230VAC
PROTECTION| OVERLOAD| 95 ~ 108% rated output power
Protection type : Constant current limiting, recovers automatically after fault condition is removed
OVER VOLTAGE| 14.49 ~ 18.63V| 28.98 ~ 37.26V
Protection type : Shut down o/p voltage, re-power on to recover
ENVIRONMENT| WORKING TEMP.| -30 ~ +70℃ (Refer to “Derating Curve”)
WORKING HUMIDITY| 20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY| -40 ~ +85℃, 10 ~ 95% RH
TEMP. COEFFICIENT| ±0.03%/℃ (0 ~ 50℃) on output
VIBRATION| 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
SAFETY & EMC **(Note 5)| SAFETY STANDARDS| UL62368-1, TUV BS EN/EN62368-1, EAC TP TC 004 approved
WITHSTAND VOLTAGE| I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
ISOLATION RESISTANCE| I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH
EMC EMISSION| Compliance to BS EN/EN55032 (CISPR32) Class B, BS EN/EN61000-3-2,-3, EAC TP TC 020
EMC IMMUNITY| Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN55035, BS EN/EN61204-3, light industry level, criteria A, EAC TP TC 020
OTHERS| MTBF| 2930.8K hrs min.       Telcordia SR-332 (Bellcore) ; 436.4K hrs min.        MIL-HDBK-217F (25℃)
DIMENSION| 4090100mm (WHD)
PACKING| 0.3Kg; 42pcs/13.6Kg/0.82CUFT
NOTE|

1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12″ twisted pair-wire terminated with a 0.1μF & 47μF parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4. Length of set up time is measured at cold first start. Turning ON/OFF the power supply may lead to increase of the set up time.
5. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.” (as available on https://www.meanwell.com//Upload/PDF/EMI_statement_en.pdf )
6. Installation clearances : 40mm on top, 20mm on the bottom, 5mm on the left and right side are recommended when loaded permanently with full power. In case the adjacent device is a heat source, 15mm clearance is recommended.
7. The ambient temperature derating of 3.5℃/1000m with fanless models and of 5℃/1000m with fan models for operating altitude higher than 2000m(6500ft).

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Block Diagram

Derating Curve

• AMBIENT TEMPERATURE (℃)
  

Static Characteristics

Output Current Adjustment Operation

• Built-in 3 in 1 current adjustment function . Output constant current level can be adjusted by applying 1 ~ 10Vdc, 10V PWM signal or resistance between DIM+ and DIM-.
• Please DO NOT connect “DIM-” to “-V”.
• Reference resistance value for output current adjustment (Typical)

Resistance value| Single Power supply| 10KΩ| 20KΩ| 30KΩ| 40KΩ| 50KΩ| 60KΩ| 70KΩ| 80KΩ| 90KΩ| 100KΩ| OPEN
---|---|---|---|---|---|---|---|---|---|---|---|---
Multiple Power supplies (N=Power supply quantity for simultaneous current adjustment control)| 10KΩ/N| 20KΩ/N| 30KΩ/N| 40KΩ/N| 50KΩ/N| 60KΩ/N| 70KΩ/N| 80KΩ/N| 90KΩ/N| 100KΩ/N| —–
Percentage of rated current| 10%| 20%| 30%| 40%| 50%| 60%| 70%| 80%| 90%| 100%|

1 ~ 10Vdc for output current adjustment (Typical)

10V PWM signal for output current adjustment (Typical): Frequency range :100Hz ~ 3KHz

Using the current adjustment function can not adjust the output current to 0A. Please refer to the connection method below to adjust the output
current to 0A.

Driving Methods Of Applications

The power supply may either work in “constant voltage mode or constant current mode”

| In the constant current region, the highest voltage at the output of the driver
depends on the configuration of the end systems.
Should there be any compatibility issues, please contact MEAN WELL.
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Mechanical Specification

Installation Instruction

• Back View

This series fits DIN rail TS35/7.5 or TS35/15. For installation details, please refer to the Instruction manual.

Installation Manual

Please refer to : http://www.meanwell.com/manual.html

User’s Manual

References

• TÜV Rheinland - Home | US | TÜV Rheinland

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