Sola Hevi-Duty Products

S D N - P
DIN Rail Series

ADDITIONAL FEATURES & SPECIFICATIONS

 

How did the best power supply get better? 

  • Power Factor Correction
  • Auto Select 115/230 VAC, 50/60 Hz Input
  • Single Phase models meet SEMI F47 Sag Immunity
  • Class 1, Div 2 Hazardous Locations
  • Improved metal mounting clip
  • DC OK Signal 
  • Adjustable Voltage 
  • Industrial grade design. 
    •  10oC to 60oC operation without derating. Indefinite short circuit, overvoltage and overtemperature protection. 
    •  Powers high inrush loads without shutdown or foldback.
    • Rugged metal case and DIN connector. 
  • SDN10-24-100P New Compact width (3.26”) 
  • Parallel Capability standard on all units.  /li>
  • Broad range ( 2.5 A through 40 A) of product to fit almost any application. 
  • Narrow width on rail for space critical applications.
  • SDN4-24-100P and SDN2.5-24-100P meet NEC Class 2.
  • User-friendly front panel. 
    •  Large, rugged, accessible, multiple connection screw terminations. 
    •  Easy installation.
  • High MTBF and reliability 
  • Five year warranty.
  • Single and three phase inputs available.
  • Highly efficient >90% switching technology.

 

Specifications:

SINGLE PHASE SPECIFICATIONS

Description

Catalog Number

SDN 2.5-24-100P

 SDN 4-24-100P SDN 5-24-100P SDN 10-24-100P SDN 20-24-100P

Input
 Nominal
 Voltage

115/230 VAC user select (no manual required)
   -AC Range

85-132/176-264 VAC
   -DC Range 

90-375 VDC

 210 - 375 VDC

N/A
   -Frequency

47 - 63 Hz, 400 Hz Possible
 Nominal Current1

1.3 A. / 0.7 A

 2.6 A. / 1.4 A 6 A / 2.8 A typical 12 A/6 A
   -Inrush
    current max.		     typ. <25 A typ. <20 A typ. <40 A
 Efficiency
  (Losses2)

>87.5% typ 
(8.6 W)

 >88% typ 
(13.1 W)		 >88% typ (16.4 W) >88% typ
(32.7 W)		 >90% typ 
(48 W)

Output
 Nominal Voltage

24 VDC (22.5 - 28.5 VDC Adj.)
   -Tolerance

<±2% overall (combination line, load, time and temperature related changes)
   -Ripple3 

< 50 mVpp
 Nominal Current

2.5 A (60 W)

4 A (100 W)

5 A (120 W)

 10 A (240 W)

20 A (480 W)
  -Peak Power4

2x Nominal Current
< 2 sec.

4.2 A max

6 A
2x Nominal Current
< 2 sec.

12 A
2x Nominal Current
< 2 sec.

2x Nominal Current
< 2 sec.
 -Current 
   Limit  		Fold Forward (Current rises, voltage drops to maintain 
constant power during overload up to max peak current)
 Holdup Time

> 20 ms (Full load, 100 VAC Input @ Tamb = +25oC to 95% output voltage.
 Parallel Operation  Single or Parallel use is selectable via Front Panel Jumper. 

General
 EMI
   -Emissions		  EN50081-1,-2 Class B EN55011, EN55022 Radiated and Conducted including Annex A.
   -Immunity  EN50082-1, -2; EN61000-4-2 Level 4, EN61000-4-3 Level 3; EN61000-4-6 Level 3; EN61000-4-4 Level 4
 input and Level 3 output; EN61000-4-5 Isolation Class 4 (SDN8-5-24 is Class 3), EN61000-4-11; Transient
 resistance according to VDE 0160/W2 over entire load range.
 Approvals  EN60950; EN50178; EN60204; UL508 Listed, cULus; UL1950, cRUus, SDN4 & 2.5 - Class 2 LPS;
 CE (LVD 73/23 & 93/68/EWG, EMC 89/336 & 93/68/EWG; Transient Handling VDE 0160/W2.
 SDN 8-5-24 is CE marked with SE>V<42 V only.
 Temperature  Storage: -25oC...+85oC Operation. -10o-60oC full power with operation to 70oC possible with a linear 
 derating to half power from 60oC to 70oC. The relative humidity is 95% maximum non condensing.
 Warranty

 5 years
 General
 Protections/
 Safety		  Protected against short-circuit, overload, open-circuit. Overvoltage protection (OVP) for output set @32
 V ±10%. Protection class I (IEC536), degree of protection: IP20 (VDE 0470, IEC 529) Safe low voltage: 
 SELV (acc. EN60950).
 Status
 Indicators		  Green LED and DC OK signal (300 mA @ 60 VDC)

Installation
 Fusing
   -Input  Internally fused. External 10 A slow acting fusing for the input is recommended for SDN2.5, 4 5 and 10P
 models. A 16A slow acting fuse or time-delay circuit breaker is recommended for the SDN20 model.
   -Output  Outputs are capable of providing high currents for short periods of time for inductive load startup or
 switching. Fusing may be required for wire/loads if 2x Nominal O/P current rating cannot be tolerated.
 Continuous current overload allows for reliable fuse tripping.
 Mounting  Simple snap-on system for DIN Rail TS35/7.5 or TS35/15 or chassis-mounted
 (optional screw mounting set SDN-PMBRK2 required).
 Connections  Input: IP20-rated screw terminals, connector size range: 16-10 AWG (1.5-6 mm2) for solid conductors.
            16-12 AWG (0.5-4 mm2) for flexible conductors. 
 Output: Two connectors per output, connector size range: 16-10 AWG (1.5-6 mm2) for solid conductors.
 Case  Fully enclosed metal housing with fine ventilation grid to keep out small parts.
   -Free Space

25 mm above/below
25 mm left/right
10 mm in front

25 mm above/below
25 mm left/right
15 mm in front

70 mm above/below
25 mm left/right
15 mm in front

 H x W x D
 (inches/mm)

4.88 x 1.97 x 4.55
(124 x 50 x 116) 

4.88 x 2.56 x 4.55
(124 x 65 x 116) 

4.88 x 3.26 x 4.55
(124 x 83 x 116)

4.88 x 6.88 x 4.55
(124 x 175 x 116)
 Weight (lbs/g)

1 lb (460g) 

1.5 lb (620g) 

 2.2 lbs (1100g) 3 lbs (1520g)

Notes:
1. Input current ratings are conservatively specified with low input, line conditions, worst case efficiency and power factor.
2. Losses are heat dissipation in watts at full load, nominal input line.
3. Ripple/noise is stated as typical values when measured with a 20 MHz, bandwidth scope and 50 Ohm resistor.
4. All peak power is calculated at 24 Volt levels.
5. SDN20-24-100 can be ordered until the SDN20-24-100P is available for shipment (September, 2003).

THREE PHASE SPECIFICATIONS

Description

Catalog Number

SDN 5-24-480

SDN 10-24-480

 SDN 20-24-480C SDN 30-24-480 SDN 40-24-480

Input
 Nominal
 Voltage

3Æ 380-480
VAC Auto Range

1Æ or 3Æ, 380 - 480 VAC1

 3Æ 380-480 VAC
   -AC Range

340-576 VAC
   -DC Range  450 - 820 VDC
   -Frequency

47 - 65 Hz
 Nominal Current2 0.5 A 1 A 1.5 A 2.0 A 3.0 A
   -Inrush current typ. < 18 A typ. < 30 A
 Efficiency
 (Losses2)		 >90% typ (12 W) >90% typ (48 W) >90% typ (72 W) >90% typ (96 W)
 Power Factor
 Correction

 Units fulfill EN61000-3-2

Output
 Nominal Voltage

24-28 VDC Adj. (22.3 - 28.5 VDC adj.)
   -Tolerance

<±2% overall (combination line. load, time and temperature related changes)
   -Ripple4  < 50 mVpp
 Nominal Current

5 A (120 W)

10 A (240 W)

 20 A (480 W)

30 A (720 W)

 40 A (960 W)
   -Peak Current

6 A 
2x Nominal Current 
< 2 sec.

12 A 
2x Nominal Current 
< 2 sec.

25 A 
2x Nominal Current 
< 2 sec.

35 A 
1.5 x Nominal Current 
< 2 sec.

45 A 
2x Nominal Current 
< 2 sec.
   -Current
     Limit 

Fold Forward 
(Current rises, voltage drops to maintain constant power during overload up to max peak current)
 Holdup Time

 >20 ms
 Parallel
 Operation		  The SDN20/30 may be passively paralleled by selecting the "P" position of the jumper on the unit. 
 The SDN40 contains active current balancing. 

General 
 EMI
   -Emissions		  EN50081-1,-2 Class B EN55011, EN55022 Radiated and Conducted including Annex A.
EMI
   -Immunity		  EN50082-1, -2; EN61000-4-2 Level 4, EN61000-4-3 Level 3; EN61000-4-6 Level 3; EN61000-4-4 Level 4
 input and Level 3 output; EN61000-4-5 Isolation Class 4, EN61000-4-11; Transient resistance according 
 to VDE 0160/W2 over entire load range.
 Approvals  CB Scheme, EN60950; EN50178; EN60204; UL508 Listed, cULus; UL60950, cRUus, CE (LVD 73/23 &
 93/68/EEC). EN61000-3-2, IEC 60079-15 (Class 1, Zone 2 hazardous location, Groups IIA, IIB, IIC 
 w/T3 temp class up to 60°C Ambient. 
 Temperature  Storage: -25oC...+85oC Operation. -10o-60oC full power with operation to 70oC possible with a linear
 derating to half power from 60oC to 70oC. (Convection cooling, no forced air required). Operation up to
 50% load permissable with sideways or front side up mounting orientation. The relative humidity is less 
 <90% RH, noncondensing; IEC 68-2-2, 68-2-3.
 Warranty

5 years
 General 
 Protection/
 Safety		  Protected against continuous short-circuit, overload, open-circuit. Protection class 1 (IEC536), 
 degree of protection IP20 (IEC529). Safe low voltage: SELV (acc. EN60950). 
 Status Indicators  Green LED on, when Vout = 18V or greater. 

Installation
 Fusing
   -Input  Internally fused.
   -Output  Outputs are capable of providing high currents for short periods of time for inductive load startup or
 switching. Fusing may be required for wire/loads if 2x Nominal O/P current rating cannot be tolerated.
 Continuous current overload allows for reliable fuse tripping.
 Mounting  Simple snap-on system for DIN Rail TS35/7.5 or TS35/15 or chassis-mounted
 (optional screw mounting set SDN-PMBRK2 required).
 Connections  Input: IP20 related screw terminals, connector size range: 16-10 AWG (1.5-6 mm2) for solid
            conductors. 16-12 AWG (0.5-4 mm2) for flexible conductors. 
 Output: two connectors per output, connector size range: 16-10 AWG (1.5 - 6 mm2) for solid connectors.
 Case  Fully enclosed metal housing with fine ventilation grid to keep out small parts.
   -Free Space

25 mm above/below
25 mm left/right
15 mm in front

70 mm above/below
25 mm left/right
15 mm in front
 H x W x D
 (inches/mm)

4.88 x 2.91 x 4.55
(124 x 73 x 116)

4.88 x 3.5 x 4.55
(124 x 89 x 116)

4.88 x 5.9 x 4.55
(124 x 150 x 116)

4.88 x 9.72 x 4.55
(125 x 247 x 116)

4.88 x 11.1 x 4.55
(125 x 282 x 116)
 Weight (lbs/g)

1.7 lbs (730g)

2.16 lbs (980g)

3.97 lbs (1800g)

 4 lbs (2000g) 6.6 lbs (3300g)

 Notes:
 1.  For the SDN20-24-480C, single phase input is permissible but output is derated to 75% (15 Amps @ 24 VDC). 
 2.  Input current ratings are conservatively specified with low input, worst case efficiency values and power factor. 
 3.  Losses are heat dissipation in watts at full load, nominal input line.
 4.  Ripple/noise is stated as typical values when measured with a 20 MHz, bandwidth scope and 50 Ohm resistor.
 

Contact us for additional information about the SDN-P.