DRB15-100 Series
https://product.tdk.com/en/power/drb
www.emea.lambda.tdk.com/drb
15W - 100W DIN Rail Mount
Single Phase Power Supplies
The DRB series supports the growing trend for simple and economically priced DIN power supplies for industrial and process control applications. The series
combines low cost, reliability and compact dimensions with energy saving efficiencies of up to 91%. Conservatively rated electrolytic capacitor temperatures offer
improved field life-times of up to 10 years. Available in four power levels, 15W, 30W, 50W, 100W, the series provides a choice of 5, 12, 15, 24 and 48V outputs.
UL1310 Class 2 models and Class 1 Div 2 (ISA 12.12.01) certifications are available.
Features
Benefits
• High Efficiency, up to 91%
• Narrow Case Widths
• Lowers Operating Costs and Improves Thermal Performance
• Increases Available Space on the DIN Rail
• Reduced Electrical Noise in the System
• Saves Energy
• Curve B Radiated and Conducted EMI
• Low No Load Power Draw
• UL1310 Class 2 Compliant Models
• Class 1 Div 2 Compliance
• Suitable for Building Automation requiring NEC Class 2
• For Use in Explosive Atmospheres
Model Selector
Output
Voltage
(V)
Adjustment
Range
(V)
Maximum
Current
(A)
Maximum
Power
(W)
Ripple
& Noise
(mV)
Overvoltage
Protection
(V)
Efficiency
(%)
(115/230Vac)
Model
UL1310
Class 2
DRB50-5-1
5
5 - 5.5
12 - 15
12 - 15
12 - 15
24 - 28
24 - 28
24 - 28
24 - 28
48 - 52.8
6
2.5
3.4
3.4
0.63
1.25
2.1
4.2
1.05
30
30
51*
51*
15.1
30
50.4
100.8
50.4
30
40
20
20
20
30
30
30
40
5.75 - 6.75
15.96 - 18.72
15.96 - 18.72
15.96 - 18.72
30 - 33.6
30 - 33.6
30 - 33.6
30 - 33.6
53.76 - 68.16
79 / 80
86 /88
88 / 90
88 / 90
87 / 90
88 / 90
88 / 90
90 / 91
90 / 91
No
Yes
Yes
Yes
Yes
Yes
Yes
No
DRB30-12-1
DRB50-12-1
DRB50-15-1
DRB15-24-1
DRB30-24-1
DRB50-24-1
DRB100-24-1
DRB50-48-1
12
12
15
24
24
24
24
48
Yes
* Maximum power is 51W at 15V output, 40.8W when set at 12V output
1
DRB15-100 Series