Omron S8VS06024B, S8VS09024, S8VS09024A, S8VS06024A, S8VS01524 Data Sheet

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Switch Mode Power Supply

(15/30/60/90/120/180/240/480-W Models)

S8VS

60/90/120/180/240/480-W Models New Models with Indication

Monitor and Simple Functions for Easy System Commissioning

• New 90-W models with indication monitor that conform to UL Class 2 Output standards.

• New models with screwless terminal blocks and indication monitor.

• Status displayed on 3-digit, 7-segment display.

• Safety standards: UL 508/60950-1, CSA C22.2 No. 107.1/60950-1 EN 50178 (= VDE 0160) EN 60950-1 (= VDE 0805 Teil 1)

• Input conditions: DC input is also possible from 80 to 370 VDC (Not compliant with EC Directives and other safety sta nda rd s.)

15/30-W Models Compact, Thin Power Supplies

That Mount Just About Anywhere to Contribute to Control Panel Downsizing

• Compact and thin: 22.5 × 85 × 96.5 mm (W × H × D).

• Three mounting directions (standard, horizontal, facing horizontal).

• Mounting directly to the panel is possible.

• Safety standards: UL 508/60950-1, CSA C22.2 No.107.1/60950-1, EN 50178 (= VDE 0160), EN 60950-1 (= VDE 0805 Teil 1)

• Input conditions: DC input is also possible from 80 to 370 VDC (Not compliant with EC Directives and other safety sta nda rd s.)

Features Common to All Models

• Mount to DIN Rail.

• Complies with SEMI F47-0706 (200-VAC input).

• RoHS-compliant.

Refer to Safety Precautions for All P ow er Supplies and Safety

Precautions on page 32.

S8VS

Model Number Structure

Model Number Legend

Note: Not all combinations are possible. Refer to List of Models in Ordering Information, below.

S8VS- @@@@@@@@-@

1234 5 6

1. Power Ratings

015: 15 W 030: 30 W 060: 60 W 090: 90 W 120: 120 W 180: 180 W 240: 240 W 480: 480 W

2. Output voltage

05: 5 V 12: 12 V 24: 24 V

3. Indication monitor

None: Without indication monitor (standard model) A: With indication monitor (maintenance forecast monitor) B: With indication monitor (total run time monitor) BE: With indication monitor but without alarm output (total run

time monitor)

Note:

Estimates can be provided for coatings and other specifications that are not given in the datasheet. Ask your OMRON representative for details.

4. Alarm output

None: Sinking (Emitter COM) * P: Sourcing (Collector COM)

Note: No alarm output possible with 60-W models. * Both sinking and sourcing outputs are available for 480-W models.

5. UL Class 2 Output Standards (UL 1310)

None: Does not conform. * S: Conforms.

* 15-W, 30-W, and 60-W models conform to Class 2 output standards

(UL 1310).

Note: The S option is available only for 90-W models.

6. Terminal Block Form

None: Screw terminal block F: Screwless terminal block

Ordering Information

List of Models

Note: For details on normal stock models, contact your nearest OMRON representative.

Models without Indication Monitor (Standard Models)

Power ratings Input voltage Output voltage Output current

5 V 2.0 A Yes S8VS-01505 *1

15 W

30 W

60 W

90 W 3.75 A

120 W 5 A --- S8VS-12024 S8VS-12024-F 180 W 7.5 A --- S8VS-18024 S8VS-18024-F 240 W 10 A --- S8VS-24024 S8VS-24024-F

480 W 100 to 240 VAC

*1. The output capacity of the S8VS-01505 is 10 W. *2. The output capacity of the S8VS-03005 is 20 W. *3. The range for compliance with EC Directives and safety standards (UL, EN, etc.) is 100 to 240 VAC (85 to 264 VAC).

100 to 240 VAC (allowable range: 85 to 264 VAC or 80 to 370 VDC *3)

12 V 1.2 A Yes S8VS-01512 24 V 0.65 A Yes S8VS-01524 5 V 4.0 A Yes S8VS-03005 *2 12 V 2.5 A Yes S8VS-03012 24 V 1.3 A Yes S8VS-03024

2.5 A Yes S8VS-06024 S8VS-06024-F

24 V

20 A Peak current 30 A (200 VAC)

UL Class 2

Output standards

--- S8VS-09024 S8VS-09024-F

Yes S8VS-09024S S8VS-09024S-F

--- S8VS-48024 S8VS-48024-F

Models with Indication Monitor (Maintenance Forecast Monitor)

Power ratings Input voltage

60 W

90 W 3.75 A

120 W 5 A

180 W 7.5 A

240 W 10 A

480 W

*1. The range for compliance with EC Directives and safety standards (UL, EN, etc.) is 100 to 240 VAC (85 to 264 VAC). *2. In the Alarm output column, “sinking” indicates an emitter COM and “sourcing” indicates a collector COM.

100 to 240 VAC (allowable range: 85 to 264 VAC or 80 to 370 VDC *1)

100 to 240 VAC

Output

voltage

24 V

Output current

2.5 A --- Yes S8VS-06024A S8VS-06024A-F

20 A Peak current 30 A (200 VAC)

Alarm

output *2

Sinking --- S8VS-09024A S8VS-09024A-F Sinking Yes S8VS-09024AS S8VS-09024AS-F Sourcing --- S8VS-09024AP S8VS-09024AP-F Sourcing Yes S8VS-09024APS S8VS-09024APS-F Sinking --- S8VS-12024A S8VS-12024A-F Sourcing --- S8VS-12024AP S8VS-12024AP-F Sinking --- S8VS-18024A S8VS-18024A-F Sourcing --- S8VS-18024AP S8VS-18024AP-F Sinking --- S8VS-24024A S8VS-24024A-F Sourcing --- S8VS-24024AP S8VS-24024AP-F

Sinking/ sourcing

UL Class 2

Output standards

--- S8VS-48024A S8VS-48024A-F

Models with Indication Monitor (Total Run Time Monitor)

Power ratings Input voltage

60 W

90 W 3.75 A

100 to 240 VAC (allowable

120 W 5 A

180 W 7.5 A

240 W 10 A

480 W

Note: Refer to pages 24 to 25 for the options that available.

range: 85 to 264 VAC or 80 to 370 VDC) *1

100 to 240 VAC

Output

voltage

24 V

Output current

2.5 A --- Yes S8VS-06024B S8VS-06024B-F

20 A Peak current 30 A (200 VAC)

Alarm

output *2

--- --- S8VS-09024BE S8VS-09024BE-F

--- Yes S8VS-09024BES S8VS-09024BES-F Sinking --- S8VS-09024B S8VS-09024B-F Sinking Yes S8VS-09024BS S8VS-09024BS-F Sourcing --- S8VS-09024BP S8VS-09024BP-F Sourcing Yes S8VS-09024BPS S8VS-09024BPS-F

--- --- S8VS-12024BE S8VS-12024BE-F Sinking --- S8VS-12024B S8VS-12024B-F Sourcing --- S8VS-12024BP S8VS-12024BP-F

--- --- S8VS-18024BE S8VS-18024BE-F Sinking --- S8VS-18024B S8VS-18024B-F Sourcing --- S8VS-18024BP S8VS-18024BP-F

--- --- S8VS-24024BE S8VS-24024BE-F Sinking --- S8VS-24024B S8VS-24024B-F Sourcing --- S8VS-24024BP S8VS-24024BP-F

Sinking/ sourcing

UL Class 2

Output standards

--- S8VS-48024B S8VS-48024B-F

Model number

(screw terminal block)

Model number

(screw terminal block)

Model number

(screw terminal block)

Model number

(screwless terminal block)

Model number

(screwless terminal block)

Model number

(screwless terminal block)

S8VS

---

S8VS

Specifications

Ratings/Characteristics

Power ratings 15 W 30 W

Item Output voltage 5 V 12 V 24 V 5 V 12 V 24 V

Efficiency

Voltage *1 100 to 240 VAC (allowable range: 85 to 264 VAC, 80 to 370 VDC *5) Frequency *1 50/60 Hz (47 to 450 Hz)

Current

Input

Output

Additional functions

Other

Power factor --Harmonic current regulation Conforms to EN61000-3-2

Leakage current

Inrush current *2

Voltage adjustment range *3 −10% to 15% (with V.ADJ) Ripple noise voltage (at rated I/O) 60 mV max. 70 mV max. 60 mV max. 60 mV max. 90 mV max. 150 mV max. Input variation influence 0.5% max. (at 85- to 264-VAC input, 100% load) Load variation influence

(rated input voltage) Temperature variation influence 0.05%/°C max.

Startup time (at rated I/O) *2

Output hold time (at rated I/O) *2

Overload protection *2 The range for compliance with EC Directives and safety standards (UL, EN, etc.) is 100 to 240 VAC (85 to 264 VAC). Overvoltage protection *2 Yes *4 Output voltage indication No Output current indication No Peak-hold current indication No Maintenance forecast monitor indication No Maintenance forecast monitor output No Total run time monitor indication No Total run time monitor output No Undervoltage alarm indication Yes (color: red) Undervoltage alarm output No Parallel operation No

Series operation Operating ambient temperature Refer to the derating curve in Engineering Data. (with no icing or condensation)

Storage temperature −25 to 65°C Operating ambient humidity 25% to 85% (Storage humidity: 25% to 90%)

Dielectric strength

Insulation resistance 100 MΩ min. (between all outputs and all inputs/ PE terminals) at 500 VDC Vibration resistance 10 to 55 Hz, 0.375-mm single amplitude for 2 h each in X, Y, and Z directions Shock resistance 150 m/s2, 3 times each in ±X, ±Y, and ±Z directions Output indicator Yes (color: green)

EMI

EMS Conforms to EN61204-3 high severity levels

Approved standards

SEMI F47-0706 (With 200-VAC input) Weight 160 g max. 180 g max.

*1. Do not use an inverter output for the Power Supply. Inverters with an output frequency of 50/60 Hz are available, but the rise in the internal

temperature of the Power Supply may result in ignition or burning.

*2. For a cold start at 25°C. Refer to Engineering Data on page 18 for details. *3. If the output voltage adjuster (V. ADJ) is turned, the voltage will increase by more than +15% of the voltage adjustment range. When adjusting

the output voltage, confirm the actual output voltage from the Power Supply and be sure that the load is not damaged.

*4. To reset the protection, turn OFF the input power for three minutes or longer and then turn it back ON. *5. The range for compliance with EC Directives and safety standards (UL, EN, etc.) is 100 to 240 VAC (85 to 264 VAC).

With 100-VAC input 74% typical 79% typical 83% typical 74% typical 81% typical 85% typical With 200-VAC input 73% typical 78% typical 80% typical 74% typical 80% typical 86% typical

With 100-VAC input 0.45 A max., 0.34 A typical 0.9 A max., 0.66 A typical With 200-VAC input 0.25 A max., 0.22 A typical 0.6 A max., 0.4 A typical

With 100-VAC input 0.5 mA max. With 200-VAC input 1.0 mA max. With 100-VAC input 17.5 A max., 14 A typical With 200-VAC input 35 A max., 28 A typical

2.0% max. (5 V), 1.5% max. (12 V, 24 V), (with rated input, 0 to 100% load)

With 100-VAC input 580 ms typical 530 ms typical 600 ms typical 500 ms typical 560 ms typical 560 ms typical With 200-VAC input 340 ms typical 360 ms typical 400 ms typical 360 ms typical 380 ms typical 400 ms typical With 100-VAC input 39 ms typical 27 ms typical 28 ms typical 31 ms typical 22 ms typical 31 ms typical With 200-VAC input 187 ms typical 134 ms typical 134 ms typical 174 ms typical 123 ms typical 140 ms typical

Models with 24-V output: Possible for up to 2 Power Supplies (with external diode) Models with 5- or 12-V output: Not possible

3.0 kVAC for 1 min. (between all inputs and outputs; detection current: 20 mA)

2.0 kVAC for 1 min. (between all inputs and PE terminals; detect ion current: 20 mA)

1.0 kVAC for 1 min. (between all outputs and PE terminals; detection current: 20 mA)

Conducted Emissions

Radiated Emissions Conforms to EN61204-3 EN55011 Class B

Conforms to EN61204-3 EN55011 Class B and based on FCC Class A

UL Listed: UL508 (Listing, Class2 Output: Per 1310) UL UR: UL60950-1 (Recognition) cUL: CSA C22.2 No.107.1 (Class2 Output: Per CSA C22.2 No.223) cUR: CSA C22.2 No.60950-1 EN/VDE: EN50178 (=VDE0160), EN60950-1 (=VDE0805 Teil1)

S8VS

Power ratings 60 W 90 W

Item Type Standard

Efficiency

Voltage *1 100 to 240 VAC (allowable range: 85 to 264 VAC or 80 to 370 VDC *11) Frequency *1 50/60 Hz (47 to 450 Hz)

Current

Input

Output

Additional functions

Other

*1. Do not use an inverter output for the Power Supply. Inverters with an output frequency of 50/60 Hz are available, but the rise in the internal temperature of the Power Supply may result in *2. For a cold start at 25°C. Refer to Engineering Data on page 18 for details.

*3. If the output voltage adjuster (V. ADJ) is turned, the voltage will increase by more than +15% of the voltage adjustment range (by more than +10% for 240-W models w ith indi cation m onitor) . *4. To reset the protection, turn OFF the input power for three minutes or longer and then turn it back ON.

*5. Displayed on 7-segment LED. (character height: 8 mm) *6. Resolution of output voltage indication: 0.1 V, Precision of output voltage indication: ±2% (percentage of output voltage value, ±1 digit) *7. Resolution of output current indication: 0.1 A; Precision of output current indication: ±5% F.S. ±1 digit max. (specified by rated output voltage) *8. Resolution of peak-hold current indication: 0.1 A; Precision of peak-hold current indication: ±5% F.S. ±1 digit max. (specified by rated output voltage);

*9. A Type and B Type: Sinking, AP Type and BP Type: Sou r cing, BE Type: No alarm output. *10. S8VS-06024A, S8VS-09024A/AP, S8VS-12024A/AP, S8VS-18024A/AP, and S8VS-24024A/AP only *11. The range for compliance with EC Directives and safety standards (UL, EN, etc.) is 100 to 240 VAC (85 to 264 VAC).

Power factor --Harmonic current regulation Conforms to EN61000-3-2

Leakage current

Inrush current *2 Voltage adjustment range *3 −10% to 15% (with V. ADJ) (The voltage cannot be adjusted for the S8VS-09024@@@S-@.)

Ripple noise voltage (at rated I/O) 70 mV max. 90 mV max. 250 mV max. 150 mV max. Input variation influence 0.5% max. (at 85- to 264-VAC input, 100% load) Load variation influence (rated input voltage) Temperature variation influence 0.05%/°C max.

Startup time (at rated I/O) *2

Output hold time (at rated I/O) *2

Overload protection *2 Overvoltage protection *2, *4 Yes Output voltage indication *5 No Yes (selectable) *6 No Yes (selectable) *6 Output current indication *5 No Yes (selectable) *7 No Yes (selectable) *7 Peak-hold current indication *5 No Yes (selectable) *8 No Yes (selectable) *8 Maintenance forecast monitor indication *5

Maintenance forecast monitor output No Total run time monitor indication *5 No Yes (selectable) No Yes (selectable) Total run time monitor output *5 No Undervoltage alarm indication *5 No Yes (selectable) No Yes (selectable)

Undervoltage alarm output terminals No Parallel operation No Series operation Yes for up to 2 Power Supplies (with external diode) Operating ambient temperature Refer to the derating curve in . (with no icing or condensation) Storage temperature −25 to 65°C Operating ambient humidity 25% to 85% (Storage humidity: 25% to 90%)

Dielectric strength

Insulation resistance 100 MΩ min. (between all outputs/ alarm outputs and all inputs/ PE terminals) at 500 VDC Vibration resistance Shock resistance 150 m/s2, 3 times each in ±X, ±Y, and ±Z directions

Output indicator Yes (color: green)

EMI

EMS Conforms to EN61204-3 high severity levels

Approved standards *11

SEMI *11 F47-0706 (With 200-VAC input) Weight 330 g max. 490 g max.

ignition or burning.

When adjusting the output voltage, confirm the actual output voltage from the Power Supply and be sure that the load is not damaged.

Signal width required for peak-hold current: 20 ms

With 100-VAC input 84% typical 83% typical 8 3% typical 83% typical With 200-VAC input 83% typical 85% typical 8 4% typical 85% typical

With 100-VAC input With 200-VAC input

With 100-VAC input 0.5 mA max. With 200-VAC input 1.0 mA max. With 100-VAC input 17.5 A max., 14 A typical With 200-VAC input 35 A max., 28 A typical

With 100-VAC input 620 ms typical 460 ms typical 460 ms typical 660 ms typical With 200-VAC input 400 ms typical 290 ms typical 300 ms typical 420 ms typical With 100-VAC input 34 ms typical 33 ms typical 28 ms typical 28 ms typical With 200-VAC input 158 ms typical 154 ms typical 132 ms typical 136 ms typical

Conducted Emissions

Radiated Emissions

1.7 A max., 1.3 A typical

1.0 A max., 0.68 A typical

1.5% max. (with rated input, 0 to 100% load)

105% to 160% of rated load current (101% to 110% of rated load current for the S8VS-09024

No Yes (selectable) No No Yes (selectable) No

3.0 kVAC for 1 min. (between all inputs and outputs/ alarm outputs; detection current: 20 mA)

2.0 kVAC for 1 min. (between all inputs and PE terminals; detection current: 20 mA)

1.0 kVAC for 1 min. (between all outputs/ alarm outputs and PE terminals; detection current for standard models: 30 mA, detection current for models with indication monitor: 20mA) 500 VAC for 1 min. (between all ou tputs and alarm outputs; detection current: 20 mA)

10 to 55 Hz, 0.375-mm single amplitude for 2 h each in X, Y, and Z d irections 10 to 150 Hz, 0.35-mm single amplitude (5 G max.) for 80 min each in X, Y, and Z directions

Models with indication monitor: Conforms to EN61204-3 EN55011 Class A and based on FCC Class A, Conforms to EN61204-3 EN55011 Class B *11 Standard models: Conforms to EN61204-3 EN55011 Group 1 Class B and based on FCC Class A

Models with indication monitor: Conforms to EN61204-3 EN55011 Class A, Conforms to EN61204-3 EN55011 Class B *11 Standard models: Conforms to EN61204-3 EN55011 Group 1 Class B

UL: UL 508 (Listing; Class 2 Output: Per UL1310), UL UR: UL 60950-1 (Recognition), cUL: CSA C22.2 No.107.1 (Class 2 Output: Per CSA C22.2 No.

223), cUR: CSA C22.2 No.60950-1, EN/VDE: EN 50178 (= VDE 0160), EN 60950-1 (= VDE 0805 Teil 1) KOSHA S Mark *10

Maintenance

forecast monitor

1.7 A max., 1.3 A typical

1.0 A max., 0.78 A typical

Total run time

monitor

Standard

2.3 A max., 1.9 A typical

1.4 A max., 1.0 A typical

@@@S-@

UL: UL 508 (Listing) UL Listed (S8VS-09024@@@S-@ only.): UL 508 (Listing, Class 2 Output: Per UL1310), UL UR: UL 60950-1 (Recognition), cUL: CSA C22.2 No.107.1, cUL (S8VS-09024-@@@S-@ only): CSA C22.2 N o.107.1 (Cla ss 2 Output: Per CSA C22.2 No. 223), cUR: CSA C22.2 No.60950-1, EN/VDE: EN 50178 (= VDE 0160), EN 60950-1 (= VDE 0805 Teil 1) KOSHA S Mark *10

Maintenance

forecast monitor

2.3 A max., 1.9 A typical

1.4 A max., 1.2 A typical

), inverted L voltage drop, intermittent, automatic reset

Yes (transistor output), 30 VDC max., 50 mA max. *9

Total run time

monitor

Yes (transistor output), 30 VDC max., 50 mA max. *9

S8VS

Power ratings 120 W 180 W

Item Type Standard

Efficiency

Voltage *1 100 t o 240 VAC (allowable range: 85 to 264 VAC or 80 to 370 VDC *11) Frequency *1 50/60 Hz (47 to 63 Hz)

Current

Input

Output

Additional functions

Other

Power factor 0.9 min. Harmonic current regulation Conforms to EN61000-3-2

Leakage current

Inrush current *2

Voltage adjustment range *3 −10% to 15% (with V.ADJ) Ripple noise voltage (at rated I/O) 60 mV max. 130 mV max. 50 mV max. 180 mV max. Input variation influence 0.5% max. (at 85- to 264-VAC input, 100% load) Load variation influence

(rated input voltage) Temperature variation influence 0.05%/°C max.

Startup time (at rated I/O) *2

Output hold time (at rated I/O) *2

Overload protection *2 105% to 160% of rated load current, inverted L voltage drop, automatic reset Overvoltage protection *2, *4 Yes Output voltage indication *5 No Yes (selectable) *6 No Yes (selectable) *6 Output current indication *5 No Yes (selectable) *7 No Yes (selectable) *7 Peak-hold current indication *5 No Yes (selectable) *8 No Yes (selectable) *8 Maintenance forecast monitor indication *5 No Yes (selectable) No No Yes (selectable) No

Maintenance forecast monitor output No

Total run time monitor indication *5 No Yes (selectable) No Yes (selectable)

Total run time monitor output *5 No

Undervoltage alarm indication *5 No Yes (selectable) No Yes (selectable) Undervoltage alarm output terminals No Parallel operation No

Series operation Yes for up to 2 Power Supplies (with external diode) Operating ambient temperature Refer to the derating curve in . (with no icing or condensation) Storage temperature −25 to 65°C Operating ambient humidity 25% to 85% (Storage humidity: 25% to 90%)

Dielectric strength

Output indicator Yes (color: green)

EMI

EMS Conforms to EN61204-3 high severity levels

Approved standards *11

SEMI *11 F47-0706 (200-VAC input) Weight 550 g max. 850 g max.

Note: Refer to page 5 for notes 1 to 11.

With 100-VAC input 84% typical 8 3% typi cal 85% typical 85% typical With 200-VAC input 87% typical 8 5% typi cal 88% typical 87% typical

With 100-VAC input 1.9 A max., 1.5 A typical 2.9 A max., 2.2 A typical With 200-VAC input

With 100-VAC input 0.5 mA max. With 200-VAC input 1.0 mA max. With 100-VAC input 17.5 A max., 14 A typical With 200-VAC input 35 A max., 28 A typical

With 100-VAC input 550 ms typical 650 ms typical 570 ms typical 580 ms typical With 200-VAC input 400 ms typical 520 ms typical 470 ms typical 490 ms typical With 100-VAC input 52 ms typical 56 ms typical 58 ms typical 70 ms typical With 200-VAC input 54 ms typical 56 ms typical 62 ms typical 70 ms typical

Conducted Emissions

Radiated Emissions

1.1 A max.,

0.71 A typical

1.5% max. (with rated input, 0 to 100% load )

3.0 kVAC for 1 min. (between all inputs and outputs/ alarm outputs; detection current: 20 mA)

2.0 kVAC for 1 min. (between all inputs and PE terminals; detection current: 20 mA)

1.0 kVAC for 1 min. (between all outputs/ al arm outputs and PE terminals; de tection current f or standard model s: 30mA, detection current for models with indication monitor: 20 mA 500 VAC for 1 min. (between all outputs and alarm outputs; detection current: 20 mA)

10 to 55 Hz, 0.375-mm single amplitude for 2 h each in X, Y, and Z directions 10 to 150 Hz, 0.35-mm single amplitude (5 G max.) for 80 min each in X, Y, and Z directions

Models with indication monitor: Confo rms to EN61 204-3 E N550 11 Cla ss A and b ased on FC C Class A , Con forms to E N612 04-3 EN55011 Class B *11 Standard models: Conforms to EN61204-3 EN55011 Group 1 Clas s B and based on FCC Class A

Models with indication monito r: Conforms to EN61204-3 EN55011 Class A, Conforms to EN61204- 3 EN55011 Class B *11 Standard models: Conforms to EN61204-3 EN55011 Group 1 Class B

UL Listed: UL 508 (Listing), UL UR: UL 60950-1 (Recognition), cUL: CSA C22.2 No. 107.1, cUR: CSA C22.2 No. 60950-1, EN/VDE: EN 50178 (= VDE 0160), EN 60950-1 (= VDE 0805 Teil 1) KOSHA S Mark *10

Maintenance

forecast monitor

1.1 A max., 0.72 A typical 1.6 A max., 1.1 A typical

Yes (transistor output), 30 VDC max., 50 mA max. *9

Total run time

monitor

No No

Yes (transistor output), 30 VDC max., 50 mA max. *9

Standard

Maintenance

forecast monitor

Yes (transistor output), 30 VDC max., 50 mA max. *9

Total run time

monitor

Yes (transistor output), 30 VDC max., 50 mA max. *9

Power ratings 240 W 480 W

Item Type Standard

Efficiency

Input

Output

Additional functions

Other

Voltage *1 Frequency *1 50/60 Hz (47 to 63 Hz)

Current

Power factor 0.9 min. 0.95 min. Harmonic current regulation Conforms to EN61000-3-2

Leakage current

Inrush current *2

Voltage adjustment range *3 −10% to 15% (with V.ADJ) −10% to 15% (with V.ADJ) Ripple noise voltage (at rated I/O) 140 mV max. 160 mV max. 310 mV max. Input variation influence 0.5% max. (at 85- to 264-VAC input, 100% load) Load variation influence

(rated input voltage) Temperature variation influence 0.05%/°C max.

Startup time (at rated I/O) *2

Output hold time (at rated I/O) *2

Maintenance forecast monitor output No

Total run time monitor indication *5 No Yes (selectable) No Yes (selectable)

Total run time monitor output *5 No

Undervoltage alarm indication *5 No Yes (selectable) No Yes (selectable) Undervoltage alarm output terminals No Parallel operation No

Dielectric strength

Insulation resistance 100 MΩ min. (between all outputs/ alarm outputs and all inputs/ PE terminals) at 500 VDC

Vibration resistance

Shock resistance 150 m/s2, 3 times each in ±X, ±Y, and ±Z directions Output indicator Yes (color: green)

EMI

EMS Conforms to EN61204-3 high severity levels

Approved standards *11

SEMI *11 F47-0706 (200-VAC input) Weight 1,150 g max. 1,700 g max.

With 100-VAC input 85% typical 85% typical With 200-VAC input 88% typical 89% typical

100 to 240 VAC (allowable range: 85 to 264 VAC or 80 to 370 VDC *11)

With 100-VAC input 3.8 A max., 2.9 A typical 7.4 A max., 5.8 A typical With 200-VAC input 2.0 A max., 1.5 A typical 3.9 A max., 2.8 A typical

With 100-VAC input 0.5 mA max. With 200-VAC input 1.0 mA max. With 100-VAC input 17.5 A max., 14 A typical With 200-VAC input 35 A max., 28 A typical

1.5% max. (with rated input, 0 to 100% load )

With 100-VAC input 540 ms typical 510 ms typical 460 ms typical With 200-VAC input 230 ms typical 510 ms typical 340 ms typical With 100-VAC input 64 ms typical 46 ms typical 37 ms typical With 200-VAC input 64 ms typical 46 ms typical 41 ms typical

3.0 kVAC for 1 min. (between all inputs and outputs/alarm outputs; detection current: 20 mA)

2.0 kVAC for 1 min. (between all inputs and PE terminals; detection current: 20 mA)

1.0 kVAC for 1 min. (between all outputs/ alarm outputs and PE terminals; detection current for standard 240-W and 480-W models: 30 mA, detection current for 240-W models with indication monitor: 20 mA) 500 VAC for 1 min. (between all outputs and alarm outputs; detection current: 20 mA)

10 to 55 Hz, 0.375-mm single amplitude for 2 h each in X, Y, and Z directions 10 to 150 Hz, 0.35-mm single amplitude (5 G max.) for 80 min each in X, Y, and Z directions: 240 W 10 to 150 Hz, 0.35-mm single amplitude (3 G max.) for 80 min each in X, Y, and Z directions: 480 W

Models with indication monito r: Conforms to EN61204-3

Conducted Emissions

Radiated Emissions

EN55011 Class A and based on FCC Class A, Conforms to EN61204-3 EN55011 Class B *11 Standard models: Conforms to EN61204-3 EN55011 Group 1 Class B and based on FCC Class A

Models with indication monito r: Conforms to EN61204-3 EN55011 Class A, Conforms to EN61204-3 EN55011 Class B *11 Standard models: Conforms to EN61204-3 EN55011 Group 1 Class B

UL Listed: UL 508 (Listing), UL UR: UL 60950-1 (Recognition), cUL: CSA C22.2 No.107.1, cUR: CSA C22.2 No. 60950-1, EN/VDE: EN 50178 (=VDE 0160), EN 60950-1 (=VDE 0805 Teil 1) KOSHA S Mark *10

Note: Refer to page 5 for notes 1 to 11.

Maintenance

forecast monitor

Yes (transistor output), 30 VDC max., 50 mA max. *9

Total run time

monitor

Yes (transistor output), 30 VDC max., 50 mA max. *9

S8VS

Standard

100 to 240 VAC (allowable range: 85 to 264 VAC)

Conforms to EN61204-3 EN55011 Class A and based on FCC Class A Conforms to EN61204-3 EN55011 Class B *11

Conforms to EN61204-3 EN55011 Class A Conforms to EN61204-3 EN55011 Class B *11

Maintenance

forecast monitor

Yes (transistor output), 30 VDC max., 50 mA max.

Yes (transistor output), 30 VDC max., 50 mA max. *9

Total run time

monitor

Yes (transistor output), 30 VDC max., 50 mA max. *9

S8VS

Connections

Block Diagrams

S8VS-015@@ (15 W)

Fuse:

3.15 A

AC (L)

INPUT

AC (N)

S8VS-030@@ (30 W)

Fuse:

4.0 A

AC (L)

INPUT

AC (N)

Noise filter

Inrush

Rectifier

current

protection

Overcurrent

detection circuit

Inrush

Rectifier

current

protection

Overcurrent

detection circuit

Drive

control

circuit

Drive

control

circuit

Smoothing

circuit

Photocoupler

Smoothing

circuit

Photocoupler

Rectifier/

smoothing

circuit

detection circuit

Overvoltage

detection circuit

Rectifier/

smoothing

circuit

detection circuit

Overvoltage

detection circuit

Voltage

Undervoltage

indicator

Undervoltage

indicator

DC output

−V

DC output

−V

S8VS-06024A-@ (60 W) S8VS-06024B-@ (60 W)

Fuse

6.3 A

AC (L)

INPUT

Noise filter

AC (N)

S8VS-06024-@ (60 W)

Fuse

6.3 A

AC (L)

INPUT

AC (N)

Noise filter

Rectifier

Inrush

Rectifier/

current

smoothing

protection

circuit

Drive control circuit

Inrush current protection circuit

Drive control circuit

circuit

Photocoupler

Smoothing circuit

Photocoupler

Display circuit

Arithmetic operation circuit

Rectifier/smoothing circuit

Overcurrent circuit

Rectifier/smoothing circuit

Overcurrent circuit

Current detection circuit

Voltage detection circuit

Overvoltage detection circuit

Current detection circuit

Voltage detection circuit

Overvoltage detection circuit

S8VS

Switch

DC OUTPUT

−V

DC OUTPUT

−V

S8VS

S8VS-09024A@-@ (90 W) S8VS-09024B@-@ (90 W) S8VS-09024BE-@ (90 W) S8VS-09024A@S-@ (90 W) S8VS-09024B@S-@ (90 W) S8VS-09024BES-@ (90 W)

Fuse 8.0 A

AC (L)

INPUT

AC (N)

Noise filter

Rectifier

S8VS-09024-@ (90 W) S8VS-09024S-@ (90 W)

Inrush current

protection

circuit

Drive control circuit

Rectifier/ smoothing circuit

Photocoupler

Sinking type (S8VS-09024A-@, S8VS-09024B-@, S8VS-09024AS-@, S8VS-09024BS-@) Sourcing type (S8VS-09024AP-@, S8VS-09024BP-@, S8VS-09024APS-@, S8VS-09024BPS-@)

Type with no alarm output (S8VS-09024BE-@, S8VS-09024BES-@)

Display circuit

Rectifier/smoothing circuit

Overcurrent circuit

Voltage detection circuit

Overvoltage detection circuit

Arithmetic operation circuit

Current detection circuit

Switch

Photocoupler

DC OUTPUT

−V

Alarm DC Low

Yrs/kh

Common

AC (L)

INPUT

AC (N)

Fuse

8.0 A

Noise filter

Rectifier

Inrush current protection circuit

Drive control circuit

Smoothing circuit

Photocoupler

Rectifier/smoothing circuit

Overcurrent circuit

Current detection circuit

Voltage detection circuit

Overvoltage detection circuit

DC OUTPUT

−V

S8VS

S8VS-12024A@-@ (120 W) S8VS-12024B@-@ (120 W) S8VS-12024BE-@ (120 W)

Fuse 5.0 A

AC (L)

INPUT

AC (N)

Noise filter

Rectifier

S8VS-12024-@ (120 W)

Harmonic current suppression circuit (Power factor improvement)

Overcurrent circuit

Inrush current protection circuit

Drive control circuit

Smoothing circuit

Photocoupler

Sinking type (S8VS-12024A-@, S8VS-12024B-@) Sourcing type (S8VS-12024AP-@ S8VS-12024BP-@)

Type with no alarm output (S8VS-12024BE-@)

Display circuit Switch

Arithmetic operation circuit

Rectifier/smoothing circuit

Voltage detection circuit

Overvoltage detection circuit

Photocoupler

DC OUTPUT

−V

Alarm DC Low

Yrs/kh

Common

INPUT

AC (L)

AC (N)

Fuse

5.0 A

Noise filter

Rectifier

Harmonic current suppression circuit (Power factor improvement)

Drive control circuit

Overcurrent detection circuit

Inrush current protection circuit

Smoothing circuit

Photocoupler

Rectifier/smoothing circuit

Voltage detection circuit

Overvoltage detection circuit

DC OUTPUT

−V

S8VS

S8VS-18024A@-@ (180 W) S8VS-18024B@-@ (180 W) S8VS-18024BE-@ (180 W)

Fuse 6.3 A

AC (L)

INPUT

AC (N)

Noise filter

Rectifier

S8VS-18024-@ (180 W)

Harmonic current suppression circuit (Power factor improvement)

Drive control circuit

Overcurrent detection circuit

Inrush current protection circuit

Photocoupler

Smoothing circuit

Sinking type (S8VS-18024A-@, S8VS-18024B-@) Sourcing type (S8VS-18024AP-@, S8VS-18024BP-@)

Type with no alarm output (S8VS-18024BE-@)

Display circuit Switch

Arithmetic operation circuit

Rectifier/smoothing circuit

Voltage detection circuit

Overvoltage detection circuit

Photocoupler

DC OUTPUT

−V

Alarm DC Low

Yrs/kh

Common

INPUT

AC (L)

AC (N)

Fuse

6.3 A

Noise filter

Rectifier

Harmonic current suppression circuit (Power factor improvement)

Drive control circuit

Overcurrent detection circuit

Inrush current protection circuit

Photocoupler

Smoothing circuit

Rectifier/smoothing circuit

Voltage detection circuit

Overvoltage detection circuit

DC OUTPUT

−V

S8VS

S8VS-24024A@-@ (240 W) S8VS-24024B@-@ (240 W) S8VS-24024BE-@ (240 W)

Fuse 8.0 A

AC (L)

INPUT

AC (N)

Noise filter

Rectifier

S8VS-24024-@ (240 W)

Harmonic current suppression circuit (Power factor improvement)

Drive control circuit

Overcurrent detection circuit

Inrush current protection circuit

Photocoupler

Smoothing circuit

Sinking type (S8VS-24024A-@, S8VS-24024B-@) Sourcing type (S8VS-24024AP-@, S8VS-24024BP-@)

Type with no alarm output (S8VS-24024BE-@)

Display circuit Switch

Arithmetic operation circuit

Rectifier/smoothing circuit

Voltage detection circuit

Overvoltage detection circuit

Photocoupler

DC OUTPUT

−V

Alarm DC Low

Yrs/kh

Common

INPUT

AC (L)

AC (N)

Fuse

8.0 A

Noise filter

Rectifier

Harmonic current suppression circuit (Power factor improvement)

Drive control circuit

Overcurrent detection circuit

Inrush current protection circuit

Photocoupler

Smoothing circuit

Rectifier/smoothing circuit

Voltage detection circuit

Overvoltage detection circuit

DC OUTPUT

−V

S8VS

S8VS-48024-@ (480 W) S8VS-48024A-@ (480 W) S8VS-48024B-@ (480 W)

Fuse 12A

AC (L)

INPUT

AC (N)

Noise filter

Inrush current protection circuit

Rectifier

Harmonic current suppression (power factor improvement)

Smoothing circuit

Auxiliary power

supply circuit

Drive circuit

Rectifier/ smoothing circuit

Overvoltage detection circuit

Control

circuit

Arithmetic operation circuit

Rectifier/ smoothing circuit

Voltage detection circuit

Current detection circuit

Overcurrent circuit

S8VS-48024A/B

+V +V +V

DC OUTPUT

−V

Alarm Output Connections

90, 120, 180, and 240 W (Sinking type)

Undervoltage

Maintenance

forecast time or

total run time

90, 120, 180, and 240 W (Sourcing type)

Undervoltage

Maintenance

forecast time or

total run time

480 W

Undervoltage

Maintenance

forecast time or

total run time

11 14

Undervoltage

Maintenance forecast time or total run time

Common

Undervoltage

Maintenance forecast time or total run time

Undervoltage

Maintenance forecast time or total run time

Display

circuit

Switch

DC LOW

Yrs/kh

Photocoupler

Construction and Nomenclature

Nomenclature

15-W, 30-W Models

S8VS-015@@/S8VS-030@@

No. Name Function

1 Input terminals (L), (N) Connect the input lines to these terminals. *1 2 Protective Earth terminal (PE) Connect the ground line to this terminal. *2

3 DC Output terminals (−V), (+V) Connect the load lines to these terminals. 4 Output indicator (DC ON: Green) Lights while a direct current (DC) output is ON.

5 Undervoltage indicator (DC LOW: Red) Lights when a drop is detected in the output voltage.

6 Output voltage adjuster (V.ADJ) Use to adjust the voltage.

*1. The fuse is located on the (L) side. For a DC input, connect the positive voltage to the L terminal. *2. This is the protective earth terminal specified in the safety standards. Always ground this terminal.

Note: The S8VS-01505 is shown above.

S8VS

Nomenclature

60-W Models

Standard Model

S8VS-06024

Models with Indication Monitor

S8VS-06024@

4 5

Note: The S8VS-06024A is shown above.

90-W/120-W Models

Standard Models

S8VS-09024/S8VS-0924S/ S8VS-12024

Models with Indication Monitor

S8VS-09024@@@/ S8VS-09024@@@S/S8VS-12024@@@

4 5

Note: The S8VS-12024A is shown above.

180-W Models

Standard Model

S8VS-18024

1 2

Models with Indication Monitor

S8VS-18024@@@

4 5

Note: The S8VS-18024A is shown above.

240-W Models

Standard Model

S8VS-24024

Models with Indication Monitor

S8VS-24024@@@

No. Name Function

76 8

4 5

131211

76 8

4 5

6 Main display (Red) *4

8 Mode Key *4

9Up Key *5

10 Down Key *5

1113

4 5

*1. The fuse is located on the (L) side. For a DC input, connect the *2. This is the protective earth terminal specified in the safety

*3. The output voltage cannot be adjusted for the *4. S8VS-@@@24A@@/B@@/BE@ only.

*5. S8VS-@@@24A@@/B@@ only (except the S8VS-06024@).

7 8

*6. Both sinking and sourcing outputs are available. *7. S8VS-@@@24A@@ only (excluding S8VS-06024A). *8. S8VS-@@@24B@@ only (excluding S8VS-06024B).

Input terminals (L), (N)

Protective Earth terminal (PE)

DC Output terminals (−V), (+V)

Output indicator (DC ON: Green)

Output voltage adjuster (V.ADJ)

Connect the input lines to these terminals. *1

Connect the ground line to this terminal. *2

Connect the load lines to these terminals.

Lights while a direct current (DC) output is ON.

Use to adjust the voltage. *3 Indicates the measurement or set

value. Lights up when the output voltage is

indicated. Blinks during setup of undervoltage alarm value.

Lights up during indication of output

current. Lights up during indication of peak

Apk Operation indicator (Orange) *4

hold current. Lights up during indication of

maintenance forecast monitor.

Yrs

Blinks during setup of maintenance forecast monitor setting. (S8VS@@@24A@@)

Lights up during indication of total run time monitor. Blinks during setup

of total run time monitor. (S8VS@@@24B@@)

Use the Mode Key to change the indicated parameter or reset the peak hold current value.

Use the Up Key to change to the setting mode or to increase the set value.

Use the Down Key to change to the setting mode or to decrease the set value.

Alarm outputs *5, *6

Undervoltage output terminal (DC Low)

Maintenance Forecast output terminal (Yrs) *7

Total run time output terminal (kh)

Output when a drop is detected in the output voltage (voltage drop = transistor OFF).

Output when the set value for maintenance is reached (transistor OFF).

Output when the set value for total run time is reached (transistor OFF).

*8 Common

terminal

Common terminal for terminals 11 and 12.

positive voltage to the L terminal. standards. Always ground this terminal. S8VS-09024@@@S.

4 5

1311

Note: The S8VS-24024A is shown above.

* The terminal arrangement is the same for models with screwless

terminal blocks and standard models.

4 5

S8VS

480-W Models

Standard Model

S8VS-48024

1 2

4 5

Models with Indication Monitor

S8VS-48024@

1 2

9 10

16 15

Note: The illustration shows the S8VS-48024A model.

* The terminal arrangement is the same for models with screwless

terminal blocks and standard models.

4 5

No. Name Function

AC Input terminals

(L), (N) Protective Earth

terminal (PE) DC Output terminals

(−V), (+V) Output indicator

(DC ON: Green) Output voltage adjuster

(V.ADJ)

6 Main display (Red) *3

Connect the input lines to these terminals. *1

Connect the ground line to this terminal. *2

Connect the load lines to these terminals.

Lights while a direct current (DC) output is ON.

Use to adjust the voltage. Indicates the measurement or set

value. Lights up when the output voltage is

indicated. Blinks during setup of undervoltage alarm value.

Lights up during indication of output

current. Lights up during indication of peak

Apk

hold current. Lights up during indication of

maintenance forecast monitor.

Yrs

Blinks during setup of maintenance

Operation indicator (Orange) *3

forecast monitor setting. (S8VS48024A)

Lights up during indication of total run time monitor. Blinks during setup

of total run time monitor. (S8VS48024B)

Use the Mode Key to change the

8 Mode Key *3

indicated parameter or reset the peak hold current value.

Use the Up Key to change to the

9Up Key *3

setting mode or to increase the set value.

Use the Down Key to change to the

10 Down Key *3

setting mode or to decrease the set value.

Undervoltage

output terminal (DC Low) (Emitter side)

Undervoltage output terminal (DC Low)

Output when a drop is detected in the output voltage (voltage drop = transistor OFF).

(Collector side) Maintenance

Alarm outputs *3

Forecast output terminal (Yrs) *4 (Emitter side)

Total run time output terminal (kh) *5

Output when the set value for maintenance is reached (transistor OFF).

Output when the set value for total run time is reached (transistor OFF).

(Emitter side) Maintenance

Forecast output terminal (Yrs) *4 (Collector side)

Output when the set value for maintenance is reached (transistor OFF).

Total run time output terminal (kh) *5

Output when the set value for total run time is reached (transistor OFF).

(Collector side)

15,

NC (Not connected)

*1. The fuse is located on the (L) side. It is NOT user replaceable. *2. This is the protective earth terminal specified in the safety standards.

Always ground this terminal.

*3. S8VS-48024A/B only. *4. S8VS-48024A only. *5. S8VS-48024B only.

S8VS

Engineering Data

Derating Curve

15 W <S8VS-015@@>

120

100

Load ratio (%)

−20 −10 0 10 20 30 40 50 60 70 80

*1 Standard mounting *2 Face-up mounting *3 Horizontal mounting

Ambient temperature (°C)

30 W <S8VS-03005/S8VS-03012>

120

100

Load ratio (%)

60, 90, 120, 180, 240, and 480 W

120

100

Load (%)

−20 −10 0 10 20 30 40 50 60 70 80

* Using side mounting bracket for right-side mounting (excluding

240-W models). UL certification conditions do not apply if the side mounting bracket is used.

Note: 1. Internal parts may occasionally deteriorate or be damaged.

Do not use the Power Supply in areas outside the derating curve (i.e., the area shown by shading A in the above graph).

2. If there is a derating problem, use forced air-cooling.

3. When using a 480-W model at an input voltage of 95 VAC

or less, derate the load by at least 80%.

4. DC Inputs

If the input voltage is less than 100 VDC, reduce the load given in the above derating curve by at least the following factor. 60-W models: 0.9 max. 90-W models: 0.85 max. 120-W/180-W/240-W models: 0.8 max.

Ambient temperature (°C)

−20 −10 0 10 20 30 40 50 60 70 80

*1 Standard mounting *2 Face-up mounting/Horizontal mounting

Ambient temperature (°C)

30 W <S8VS-03024>

120

100

Load ratio (%)

−20 −10 0 10 20 30 40 50 60 70 80

*1 Standard mounting *2 Face-up mounting/Horizontal mounting

Ambient temperature (°C)

Note: 1. Internal parts may occasionally deteriorate or be damaged.

Do not use the Power Supply in areas outside the derating curve (i.e., the area shown by shading A in the above graph).

2. If there is a derating problem, use forced air-cooling.

3. Provide a space of at least 20 mm when using standard

mounting and horizontal mounting. If 20 mm is not available, make sure that the space is at least 10 mm. In this case, reduce the corresponding derating curve by 5°C.

4. DC Inputs If the input voltage is less than 100 VDC, reduce the load given in the above derating curve by at least the following factor. S8VS-03005: 0.7 max. S8VS-03012/03024: 0.85 max.

S8VS

Mounting

15 and 30 W

Standard mounting with DIN rail

Standard mounting with S82Y-VS30P

Note: The Side-mounting Bracket can be mounted from either side.

Horizontal mounting with S82Y-VS30P*

Face-up mounting with DIN rail

Face-up mounting with S82Y-VS30P

S82Y-VS30P

Side with label

Overload Protection

The load and the power supply are automatically protected from overcurrent damage by this function. Overload protection is activated if the output current rises above 105% of the rated current. When the output current returns within the rated range overload protection is automatically cleared.

15-W/30-W Models

Output voltage (V)

Intermittent operation

0 10050

The values shown in the above diagrams are for reference only.

120-W/180-W/240-W/480-W Models

Output voltage (V)

Output current (%)

60-W/90-W Models

Output voltage (V)

Intermittent operation

050100

Output current (%)

Note: 1. Improper mounting will interfere with heat dissipation and

may occasionally result in deterioration or damage of internal parts. Use the Product within the derating curve for the mounting direction that is used. Do not use the Power Supply mounted in any way not shown above.

2. Use a mounting bracket (S82Y-VS30P, sold separately) when the Product is mounted horizontally.

3. Heat dissipation will be adversely affected. When the Product is mounted facing horizontally, always place the side with the label facing horizontally.

4. Use PFP-M End Plates on the top and bottom of the Power Supply when mounting horizontally on a DIN rail.

60, 90, 120, 180, 240, and 480 W

Upper

Correct Incorrect

Standard mounting Face-up mounting

Note: Improper mounting will interfere with heat dissipation and may

occasionally result in deterioration or damage of internal parts. It may also result in failure of the maintenance forecast monitor function. Use the standard mounting method only.

Upper

050100

Output current (%)

The values shown in the above diagrams are for reference only.

Note: 1. Internal parts may occasionally deteriorate or be damaged

if a short-circuited or overcurrent state continues during operation.

2. Internal parts may possibly deteriorate or be damaged if the Power Supply is used for applications with frequent inrush current or overloading at the load end. Do not use the Power Supply for such applications.

Peak Output Current (S8VS-48024@ only)

The peak current must satisfy the following conditions. Input voltage range: 200 to 240 VAC Peak current value: 30 A max. Peak current pulse width: 2 s max. Cycle: 60 s min. Note: 1. Two seconds after the peak current is reached, the peak

current limiting function operates to stop the peak current flow.

2. It takes 60 seconds for the peak current to be able to flow again.

3. The peak current limiting function prevents the peak current from flowing at 100 to 120 VAC.

Peak current limit

Overcurrent protection point

Output current

0 A

2 s

60 s min.

Peak current condition

S8VS

Overvoltage Protection

Consider the possibility of an overvoltage and design the system so that the load will not be subjected to an excessive voltage even if the feedback circuit in the Power Supply fails. If an excessive voltage that is approximately 130% of the rated voltage (but approximately 110% of the rated voltage for the S8VS-09024@@@S) or more is output, the output voltage is shut OFF. Reset the input power by turning it OFF for at least three minutes and then turning it back ON again.

Overvoltage protection

+30%

(approx.)

+15%

Output voltage (V)

Rated output

voltage

−10%

0 V

The values shown in the above diagram is for reference only.

Variable range

operating

Note: Do not turn ON the power again until the cause of the

overvoltage has been removed.

Inrush Current, Startup Time, Output Hold Time

AC input voltage

Input ON

Input OFF

Undervoltage Alarm Function (Indication and Output) (S8VS-@@@24A@@/S8VS-@@@24B@@/ S8VS-@@@24BE@ Only)

When output voltage drop is detected, an alarm (a01) and lowest output voltage value are indicated alternately. The preset value of detection voltage can be changed in the setting mode. (From 18.5 to 27.5 V in 0.1-V steps. The value is fixed at 20.0 V for the S8VS-06024A/S8VS-06024B.) Further, an output (undervoltage output terminal (DC LOW)) to an external device is given from the transistor to notify of the error (excluding S8VS-06024A/S8VS-06024B/S8VS-@@@24BE@). (Output voltage drop = OFF, i.e., no continuity at the undervoltage output terminal (DC LOW).) Example: Outputting an Alarm When the Voltage Output by the S8VS-09024A@@ Drops to the Set Value (19.0 V) or Lower

In the case that the output voltage drops below the set value (19.0 V) and an alarm is issued

Note: 1. Operation begins after about three seconds since the AC

AC input

Output voltage

power is supplied.

2. The alarm is not indicated in the setting mode.

3. Press the (Mode Key (8)) after the output voltage is

restored, to reset alarm indication.

4. The undervoltage alarm function may also operate when an interruption in AC input is not restored within 20 ms.

5. The undervoltage alarm function monitors the output terminal voltage of the Power Supply. To check the voltage accurately, measure the voltage at the load end.

Detection value of Undervoltage alarm

AC input current

Output voltage

Inrush current on input application

Startup time (1,000 ms max.)

90%

Hold time (20 ms min.)

96.5%

Undervoltage Alarm Indication

LED (DC LOW: red) lights to warn of output voltage drop. Detection voltage is set to approx. 80% (75 to 90%) of the rated output voltage. Note: This function monitors the voltage at the power supply output

terminals. To check actual voltage, measure voltage on the load side.

Undervoltage output

Main display Voltage indication

Operation mode

Lowest value of output voltage

Note: Operation begins after about three seconds since the AC

power is supplied.

Dimensions

(

)

Power Supplies with Screw Terminal Blocks

Note: All units are in millimeters unless otherwise indicated.

S8VS

S8VS-015@@ (15 W) S8VS-030@@ (30 W)

35.2

Note: The illustration is the S8VS-03024 model.

S8VS-06024 (60 W) S8VS-06024A (60 W) S8VS-06024B (60 W)

35.4

Note: The illustration is the S8VS-06024A model.

96.4

97.1

108.3

11.2

Five, M3.5 terminal screws with square washers

Rail stopper

Five, M4 terminal screws with square washers

Rail stopper

10.4

10.2

22.5

10 7

4.8 (Sliding: 10 max.)

4.5

(Sliding: 15 max.)

S8VS-09024 (90 W) /S8VS-09024S (90 W) /S8VS-12024 (120 W) S8VS-09024A@ (90 W) /S8VS-09024A@S (90 W) /S8VS-12024A@ (120 W) S8VS-09024B@ (90 W) /S8VS-09024B@S (90 W) /S8VS-12024B@ (120 W) S8VS-09024BE (90 W) /S8VS-09024BES (90 W) /S8VS-12024BE (120 W)

Five, M4 terminal screws with square washers

Screwless block (2.5-mm pitches)

35.4

110.3

121.2

10.9

Note: The illustration is the S8VS-12024A model.

S8VS-18024 (180 W) S8VS-18024A@ (180 W) S8VS-18024B@ (180 W)

116.6

8.7

S8VS-18024BE (180 W)

35.4

10 7

Rail stopper

Seven, M4 terminal screws with square washers

(Sliding: 15 max.)

10 7

115

4.5

115

Note: The illustration is the S8VS-18024A model.

125.3 Screwless block

Rail stopper

2.5-mm pitches

4.5

(Sliding: 15 max.)

S8VS

S8VS-24024 (240 W) S8VS-24024A@ (240 W) S8VS-24024B@ (240 W) S8VS-24024BE (240 W)

35.4

Note: The illustration shows the S8VS-24024A model.

S8VS-48024 (480 W) S8VS-48024A (480 W) S8VS-48024B (480 W)

35.4

117.6

125.2

127.2

123.8

Seven, M4 terminal screws with square washers

7.6

Screwless block (2.5-mm pitches)

Rail stopper

Nine, M4 terminal screws with square washers

115

100

115

4.5 (Sliding: 15 max.)

Rail stopper

150

115

Screwless block (2.5-mm pitches)

Rail stopper

Note: The illustration shows the S8VS-48024A model.

Power Supplies with Screwless Terminal Blocks

S8VS-06024-F (60 W) S8VS-06024A-F (60 W)

97.1

S8VS-06024B-F (60 W)

35.4

107.3

Note: The illustration shows the S8VS-06024-F model.

S8VS-09024-F (90 W) /S8VS-09024S-F (90 W) /S8VS-12024-F (120 W) S8VS-09024A@-F (90 W) /S8VS-09024A@S-F (90 W ) /S8VS-12024A@-F (120 W) S8VS-09024B@-F (90 W) /S8VS-09024B@S-F (90 W) /S8VS-12024B@-F (120 W) S8VS-09024BE-F (90 W) /S8VS-09024BES-F (90 W) /S8VS-12024BE-F (120 W)

110.3

10.2

Rail stopper

9577.4

4.5 (Sliding: 15 max.)

Note: The illustration shows the S8VS-12024-F model.

11535.4 97.3

120.3

Rail stopper

4.5 (Sliding: 15 max.)

S8VS

S8VS-18024-F (180 W) S8VS-18024A@-F (180 W) S8VS-18024B@-F (180 W) S8VS-18024BE-F (180 W)

35.4

Note: The illustration shows the S8VS-18024-F model.

S8VS-24024-F (240 W) S8VS-24024A@-F (240 W) S8VS-24024B@-F (240 W) S8VS-24024BE-F (240 W)

35.4

Note: The illustration shows the S8VS-24024-F model.

116.6

124.3

117.6

124.3

7.7

97.3

6.7

97.3

Rail stopper

115

100

4.5 (Sliding: 15 max.)

115

4.5 (Sliding: 15 max.)

Rail stopper

S8VS-48024-F (480 W) S8VS-48024A-F (480 W) S8VS-48024B-F (480 W)

35.4

Note: The illustration shows the S8VS-48024-F model.

127.2

122.9

96.3

Rail stopper

150

115

4.5 (Sliding: 15 max.)

Rail stopper

S8VS

DIN Rail (Order Separately)

Note: All units are in millimeters unless otherwise indicated.

Mounting Rail (Material: Aluminum)

PFP-100N PFP-50N

0.15

4.5

Mounting Rail (Material: Aluminum)

4.5

End Plate

M4×8 pan-

head screw

11.5

15 25 25

10 10

15 25 25

10 10

M4 spring washer

1,000 (500) *

1,000

25 25 15(5) *

PFP-100N2

25 25 15

PFP-M

6.2

1.8

1.3

4.8

1.8

35.5

7.3

0.3

* Values in parentheses are for the PFP-50N.

0.3

0.15

1 1.5

29.2242735

Note: If there is a possibility that the Unit will be subject to vibration or shock, use a steel DIN Rail. Otherwise, metallic filings may result from

aluminum abrasion.

Terminal Block Cover (Order Separately)

Terminal Block Cover model Applicable models and locations

S82Y-VS-C2P-S

S82Y-VS-C3P

S82Y-VS-C2P-M

S82Y-VS-C4P

S8VS-15W S8VS-30W

S8VS-60W input side S8VS-90W input side S8VS-120W input side S8VS-180W input side S8VS-240W input side S8VS-480W input/output side

S8VS-60W output side S8VS-90W output side S8VS-120W output side

S8VS-180W output side S8VS-240W output side

Mounting Brackets

Name Model

Side-mounting Bracket (for 15- and 30-W models) S82Y-VS30P Side-mounting Bracket (for 60-, 90-, and 120-W models) S82Y-VS10S Side-mounting Bracket (for 180-W models) S82Y-VS15S Side-mounting Bracket (for 240-W models) S82Y-VS20S Front-mounting Bracket (for 60-, 90-, 120-, 180-, and 240-W models) * S82Y-VS10F

Note: Brackets cannot be used for 480-W models. * Two required to mount a 240-W model.

Type Model Dimensions Appearance

Side-mounting Bracket (For 15-, 30-W models)

S82Y-VS30P

85.4

0.5

109.4

3.5

93.6

t = 0.8

±0.1

4.5 dia.

7.1

±0.1

3.5 dia.

S8VS

22.5

Left-side mounting Right-side mounting

Side-mounting Bracket (For 60-, 90-, 120-W models)

Side-mounting Bracket (For 180-W models)

Side-mounting Bracket (For 240-W models)

Front-mounting Bracket

(For 60-, 90-, 120-, 180-, and 240-W models)

S82Y-VS10S

S82Y-VS15S

S82Y-VS20S

S82Y-VS10F

47.5

t = 2.0

±0.1

55±0.1

±0.1

Left-side mounting

60±0.1

*Right-side mounting also possible.

±0.1

(For 60-, 90-, 120-, 180-W types)

7.3

Left-side mounting

*Right-side mounting also possible.

(For 240-W type)

*Use two S82Y-VS10F

brackets for the 240-W type.

t = 2.0

4.5 dia.±0.1

4.5 dia.

114

t = 2.0

4.5 dia.±0.1

±0.1

40 50

S8VS

Display and Alarm Output Functions and Operating Procedures

S8VS-@@@24A@@ models (with display monitor) can display the output voltage, output current, peak hold current, or maintenance forecast monitor time. S8VS-@@@24B@@/S8VS-@@@24BE@ models (with display monitor) can display the output voltage, output current, peak hold current, or total run time.

Mode Change

Power-ON

Model indication

Operation mode

Press and hold Up key

U or Down Key D

for three seconds or more.

Setting mode

Note: No setting mode is provided for the S8VS-06024@.

Operation Mode

Various states of the Power Supply are indicated.

Models with Maintenance Forecast Monitor (S8VS-@@@24A@@) Models with Total Run Time Monitor (S8VS-@@@24B@@/

Press Mode key and hold for three seconds or more. Or no key operation for 30 seconds or more.

S8VS-@@@24BE@)

Output voltage (Voltage output by Power Supply is monitored and displayed.)

Output current (Current output by Power Supply is monitored and displayed.)

Peak hold current (See note 1.) (Maximum current output by Power Supply is recorded and displayed.)

Maintenance forecast monitor

Output voltage (Voltage output by Power Supply is monitored and displayed.)

Output current (Current output by Power Supply is monitored and displayed.)

Peak hold current (Maximum current output by Power Supply is recorded and displayed.)

Total run time monitor

Note: 1. The peak hold current starts measuring the current 3 seconds after the Power Supply is started. Inrush current is thus not meas ured.

2. For the factory setting, the output voltage will be displayed when the power supply is first turned ON. Thereafter, the output voltage will

be indicated in the same display when shutting down.

Setting Mode (Except for S8VS-06024@)

Set various parameters of the Power Supply.

Models with Maintenance Forecast Monitor (S8VS-@@@24A@@) Models with Total Run Time Monitor (S8VS-@@@24B@@/S8VS-@@@24BE@)

Operation Mode

or Press 3 seconds or more.

Press 3 seconds or more or no key pressed for 30 seconds or more.

Operation Mode

or Press 3 seconds or more.

Press 3 seconds or more or no key pressed for 30 seconds or more.

Undervoltage detected

Maintenance forecast

0.1-V steps

0.5-year steps

* Factory settings are in reverse

18.5 to 20.0 to 27.5 (V)

0.0 to 0.5 to 5.0 (y)

type.

Undervoltage detected

Total run time

Note: 1. Press and hold the (9) Up Key U or (10) Down Key D for two seconds or more to increase or decrease the value rapidly.

2. The S8VS-06024@ is not provided with the setting mode and its parameters are fixed at the shipment setting.

18.5 to 20.0 to 27.5 (V)

0.1-V steps

1 to 50 to 150 ( ×

1,000-hour steps

* Factory settings are in

reverse type.

1000 h)

S8VS

Peak Hold Current Reset

The peak value of the output current (i.e., the peak hold current) can be reset on the display.

Operation mode

Key Press 3 seconds or more.

Reset

2 seconds (Peak hold current will be displayed

Peak hold current value measurement starts

2 seconds after it is reset.)

Note: The peak hold current value is not reset in the setting mode.

Undervoltage Alarm Indication

This indicator lights when the output voltage lowers.

Operation Mode

Undervoltage occurs.

Undervoltage alarm

Output voltage lower limit

Multiple Alarms

When two or more different alarms occur at the same time

Operation Mode

Undervoltage alarm

(See note.)

Maintenance forecast monitor

(See note.)

* When undervoltage alarm is indicated: Press Key → output

load indication When the maintenance forecast monitor or overheat alarm is indicated: Press Key → undervoltage alarm indication

Note: 1. The above displays are for models with a maintenance

forecast monitor (S8VS-@@@24A@@).

The indication shifts alternately in the direction of the arrow every 2 s.

*This indicator alternately Output current

Peak-hold current

Maintenance forecast monitor

displays alarm ( ) and the output voltage lower limit.

Note: 1. When the voltage is restored to the set value or higher and

the Key is pressed at the a01 display to return to the output current display, the a01 alarm will be cleared and the normal output display will return.

2. The above displays are for models with a maintenance forecast monitor (S8VS-@@@24A@@).

S8VS

Self-Diagnostics Function

Numbers in the following table indicate the number used in Nomenclature on pages 15 and 17.

(6) Main display Description Output status Restoration method

---

h\t

e01

e02

e03

e04,

e05

Note: 1. External noise is probable as a cause of “

2. Operation out of the derating curve area, ventilation error, and incorrect mounting direction are probable as a cause of “

3. If the “

(Maintenance forecast output terminal (Yrs)) will remain OFF (no continuity). Replace the power supply if this condition occurs even if the output is correct, as internal parts may be deteriorated.

4. The “

Noise detected in voltage or current

Overheated

Undervoltage alarm set value memory error

Memory error of alarm set value of maintenance forecast monitor or total run time monitor

Other memory error

Hardware error (S8VS-48024A/B only)

h\t” error state continues for more than three hours, the maintenance forecast monitor function becomes invalid. The Yrs output

h\t” error detection function is only for the S8VS-@@@24A@@.

No change Automatic reset. No change Maintenance

forecast output terminal (Yrs) turns OFF.

Undervoltage output terminal (DC LOW) turns OFF.

Maintenance forecast output terminal (Yrs) turns OFF or total run time output terminal (kh) turns OFF.

Undervoltage output terminal (DC LOW) turns OFF. Maintenance forecast output terminal (Yrs) turns OFF or total run time output terminal (kh) turns OFF.

---”, “e01”, “e02”, “e03”, “e04”, and “e05” errors.

Automatic reset. No change

Press and hold the Up Key U (9) or Down Key D (10) for three seconds and check the set value of the corresponding point. The set value must return to the shipment setting

Turn the AC input OFF then ON again. If the Product is not reset, contact the dealer.

Turns the AC input OFF then ON again. If the Product is not reset, contact the dealer.

Setting after

restoration

Shipment setting or value set in the setting mode again

No change

h\t” error.

S8VS

Maintenance Forecast (S8VS-@@@24A@@)

Displays when the maintenance forecast has reached the set value.

Operation Mode

The maintenance forecast has reached the set value.

Maintenance forecast monitor

Output voltage

Output current

Peak-hold current

(See note.)

Remaining time until replacement

Note: This indicator alternately

displays alarm ( ) and the maintenance time until replacement.

Indication and Output

When the Product is purchased, “ful” will be indicated. As electrolytic capacitors deteriorate, indication changes to “ to page 30). “ display for approximately one month after the Power Supply is first turned ON. The accumulated value will then be displayed depending on the ambient conditions thereafter. (However, the “ may not appear, depending on the usage environment and the set value for maintenance forecast.)

ful” will be indicated for the maintenance forecast

hlf” (Refer

hlf” indication

S8VS-06024A:

After the remaining time to maintenance is reduced to less than two years, indication automatically changes to a value, which decreases

1.5” to “1.0” to “0.5” to “0.0” (year) as the running hours

from “ increase. If the remaining time becomes less than 0.5 year, an alarm

a02) and “0.0” are indicated alternately.

(

S8VS-09024A@@/S8VS-12024A@, S8VS-18024A@/S8VS-24024A@/S8VS-48024A:

If the maintenance forecast setting L (which can be set arbitrarily from

0.0 to 5.0 years in 0.5-year steps) is set to a value larger than two years, the indication automatically changes to a value (L - 0.5) after the remaining time to maintenance is reduced to the set years, and an

a02) and the remaining time are indicated alternately.

alarm ( If the setting is less than 2.0 years, the indication changes to a value (1.5) after the remaining time becomes less than two years, and after the remaining time becomes less than the set time, an alarm ( and the remaining time (L - 0.5) are indicated alternately. If the alarm ( transistor (maintenance forecast output terminal (Yrs)) will turn OFF to indicate the need for maintenance. (The transistor turns OFF when the maintenance forecast time is reached, i.e., there will be no continuity at the maintenance forecast output terminal.)

Note: 1. The remaining time to maintenance is based on continuous

a02) and a numeric value are indicated alternately, a

In the case that the remaining time is reduced to smaller than 0.5 year and an alarm is issued.

operation, not including the time when the power supply is turned OFF.

ful” will be indicated until approximately one month of

2. “ time is accumulated to estimate the speed of deterioration and the output will remain ON (continuity at the maintenance forecast output terminal (Yrs)).

3. For details on the display, refer to Relationship between Indicated Values and Output of Set Values under Maintenance Forecast Monitor Function on page 30.

a02)

S8VS

Maintenance Forecast Monitor Function

The Power Supply is equipped with electrolytic capacitors. The electrolyte inside the electrolytic capacitor penetrates the sealing rubber and evaporates as time passes since it is manufactured, which causes deterioration of characteristics such as decreasing the capacitance, etc. Due to this deterioration of the characteristics of the electrolytic capacitor, the Power Supply decreases its performance as time passes.

Relationship between Indicated Values and Output of Set Values

Initial capacity

Capacity level at replacement

L: Maintenance forecast set value (See note.)

0.0 to 5.0, 0.5 steps

(L−0.5)

In case of setting L between 2.5 and 5.

The maintenance forecast monitor function shows an approximate period left for maintenance of the Power Supply due to deterioration of electrolytic capacitors. When the period left for maintenance that the power supply forecasts reaches the set value, an alarm is indicated and an output signal is triggered. Use this function to know the approximate replacement timing of the Power Supply. Note: The maintenance forecast monitor function indicates an

approximate period left for maintenance, based on deterioration of the electrolytic capacitor. It does not predict failures caused by other reasons.

"1.0" is displayed on the main display for the duration that the maintenance forecast up to replacement satisfies the condition 1.0 ≤ T < 1.5.

Main displayCapacity of Capacitor

Maintenance forecast monitor output

L=2.5

L=0.5

5.0

The numerical value decreases with time.

2.5 2.0 1.5 1.0 0.5 0 T: Maintenance time

until replacement

Note: This function can be set only on the S8VS-09024A@@, S8VS-12024A@, S8VS-18024A@, S8VS-24024A@, and S8VS-48024A.

Principle of Operation

The deterioration speed of the electrolytic capacitor varies considerably according to the ambient temperature. (Generally the speed follows “Rule of Two for every 10°C”; for every 10°C increase in temperature the rate of degradation doubles according to Arrhenius’s equation.) The S8VS-@@@24A@@ monitors the temperature inside the power supply, and calculates the amount of deterioration according to the running hours and inside temperature. Judging by this amount of deterioration, the power supply will give the alarm indication and output when the period left for maintenance reaches the set value. Note: 1. Due to degradation of internal electronic parts, replace the

power supply approximately 15 years after purchase even if indication and output of maintenance forecast monitor are not issued.

2. The maintenance forecast is accelerated or decelerated according to operating conditions. Periodically check indication.

3. Acceleration or deceleration of the maintenance forecast may cause the output to repeatedly go ON/OFF. Only the S8VS-09024A@@, S8VS-12024A@, S8VS18024A@, S8VS-24024A@, and S8VS-48024A are equipped with output.

4. The accuracy of the maintenance forecast function may be

Reference Values (15-W to 480-W Models)

Item Value Definition

MTBF stands for Mean Time

Reliability (MTBF)

135,000 hr min. 480 W: 60,000 hr min.

15 W to 240 W:

Life expectancy

10 yr min.

Note: The maintenance forecast is the service life (the power

supply’s internal temperature is monitored at all times) of the internal electrolytic capacitor in actual operating conditions, and varies according to the customer’s operating conditions. 15 years is taken as the maximum period of the maintenance forecast.

Between Failures, which is calculated according to the probability of accidental device failures, and indicates reliability of devices. Therefore, it does not necessarily represent the life of the Product.

The life expectancy indicates average operating hours under the ambient temperature of 40°C and a load rate of 50%. Normally this is determined by the life expectancy of the built-in aluminum electrolytic capacitor.

adversely affected by applications in which the AC input is frequently turned ON/OFF.

S8VS

Models with Total Run Time Monitor (S8VS-@@@24B@@/S8VS-@@@24BE@)

S8VS-06024B

S8VS-09024B@@/S8VS-09024BE@/ S8VS-12024B@/S8VS-12024BE/ S8VS-18024B@/S8VS-18024BE/ S8VS-24024B@/S8VS-24024BE/S8VS-48024B

The display will appear when the set value for the total run time has been reached.

Operation mode

Total run time

Output voltage

0 (kh) will be displayed initially after

Total run time set value reached.

(See note.)

Total run time

Note: The alarm (a02)

and the total run time will be displayed alternately.

Time Chart

Total run time

50 kh

0 kh

AC input

Alarm output Set value = 50 kh (See note.)

* Setting is possible for the following models only:

S8VS-09024B@@, S8VS-09024BE@, S8VS-12024B@, S8VS-12024BE, S8VS-18024B@, S8VS-18024BE, S8VS-24024B@, S8VS-24024BE, S8VS-48024B

Note: 1. The total run time does not include the time that the Power

Supply is OFF.

2. The total run time measures the total time that power is being supplied and is not related in any way to deterioration in the electrolytic capacitor built into the Power Supply or to the effects of the ambient temperature.

Output current

Peak hold current

The accumulated value of the operating time of the Power Supply is displayed as the total run time. purchase and then the display will advance in 1-kh steps as the operating time accumulates. When the total run time reaches the alarm set value, the alarm ( displayed alternately and a transistor (total run time output terminal (kh)) will output the status externally. (Alarm set value reached = OFF, i.e., no continuity at the total run time output terminal (kh)) The alarm set value can be changed in the setting mode. The S8VS-09024BE@, S8VS-12024BE, S8VS-18024BE, and S8VS24024BE do not have an alarm output.

Example: Alarm Displays When a Total Run Time Set Value of 88 kh Is Reached

Note: The total run time cannot be reset. To clear the alarm, change

the alarm set value to a value higher than the value displayed for the total run time.

0 (kh) will be displayed initially after

a02) and the total run time will be

S8VS

Safety Precautions

!CAUTION

Minor electric shock, fire, or Product failure may occasionally occur. Do not disassemble, modify, or repair the Product or touch the interior of the Product.

Minor burns may occasionally occur. Do not touch the Product while power is being supplied or immediately after power is turned OFF.

Fire may occasionally occur. Tighten terminal screws to the specified torque (15- and 30-W models: 0.8 to

1.0 N·m/60-, 90-,120-, 180-, 240-, and 480-W models:

1.08 N·m).

Minor injury due to electric shock may occasionally occur. Do not touch the terminals while power is being supplied. Always close the terminal cover after wiring.

Minor electric shock, fire, or Product failure may occasionally occur. Do not allow any pieces of metal or conductors or any clippings or cuttings resulting from installation work to enter the Product.

Precautions for Safe Use

Wiring

• Connect the ground completely. A protective earthing terminal stipulated in safety standards is used. Electric shock or malfunction may occur if the ground is not connected completely.

• Minor fire may possibly occur. Ensure that input and output terminals are wired correctly.

• Do not apply more than 100-N force to the terminal block when tightening it.

• Be sure to remove the sheet covering the Product for machining before power-ON so that it does not interfere with heat dissipation.

• When wiring a screwless terminal block, do not insert more than one wire into a single terminal.

• When using a screwless terminal block, connect or disconnect the I/O wire to each terminal while inserting an appropriate tool, such as a flat-blade screwdriver, into the tool insertion hole. Make sure that the wire is securely connected to the terminal after wiring. Do not insert wires into the tool insertion holes. If a wire is not inserted far enough or if it is loose, electric shock, fire, or equipment failure may occur. Strip the wires according to specifications. Insert an appropriate tool, such as a flat-blade screwdriver, into the tool insertion hole, insert the wire until the stripped portion is no longer visible, and then remove the tool. Make sure that the wires are securely connected to the terminal block after wiring. Never insert wires into the tool insertion holes.

Wire hole

Mounting

• Take adequate measures to ensure proper heat dissipation to increase the long-term reliability of the Product. Be sure to allow convection in the atmosphere around devices when mounting. Do not use in locations where the ambient temperature exceeds the range of the derating curve.

• When cutting out holes for mounting, make sure that cuttings do not enter the interior of the Products.

*1. Convection of air

15-W and 30-W Models

• Improper mounting will interfere with heat dissipation and may occasionally result in deterioration or damage of internal parts. Use the Product within the derating curve for the mounting direction that is used.

• Use a mounting bracket when the Product is mounted facing horizontally.

• Heat dissipation will be adversely affected. When the Product is mounted facing horizontally, always place the side with the label facing upward.

• Operate the Power Supply within a range that is 5°C less than the values in the derating curve in Engineering Data on page 18 if the Power Supply is used with an installation spacing of 10 mm min. (20 mm max.) on the left and right.

60-W, 90-W, 120-W, 180-W, 240-W, and 480-W Models

• Improper mounting will interfere with heat dissipation and may occasionally result in deterioration or damage of internal parts. Use the standard mounting method only.

• The internal parts may occasionally deteriorate and be broken due to adverse heat radiation. Do not loosen the screw on the side face of the main body.

*2. 20 mm min.

3.7 mm Tool insertion hole

• Use the following material for the wires to be connected to the S8VS to prevent smoking or ignition caused by abnormal loads.

Recommended Wire Type 15-W and 30-W Models

Model Stranded wire Solid wire

S8VS-03005

Other models

AWG18 to 14 (0.9 to 2.0 mm

AWG20 to 14 (0.5 to 2.0 mm

)

AWG18 to 16 (0.9 to 1.1 mm2)

AWG20 to 16 (0.5 to 1.1 mm2)

60-W, 90-W, 120-W, 180-W, 240-W, and 480-W Models

Recommended wire size

Model

S8VS-06024@ S8VS-

09024@@@@

S8VS12024@@@

S8VS18024@@@

S8VS24024@@@

S8VS-48024@

Input

terminals

AWG14 to 20 (Cross section:

0.517 to

2.081 mm

)

AWG 14 to 16 (Cross section: 1,309 to 2,081 mm

)

Output

terminals

AWG14 to 20 (Cross section:

0.517 to

2.081 mm

)

AWG14 to 18 (Cross section:

0.823 to

2.081 mm

)

AWG14 to 16 (Cross section:

1.309 to

2.081 mm

)

AWG14 (Cross section:

2.081 mm

)

Alarm output

terminals

---

AWG18 to 28 (Cross section: 0.081 to 0.823 mm (Wires to be stripped: 9 to 10 mm)

)

S8VS

• Strip I/O wires for 11 mm when using a screwless terminal block.

* The rated current for output terminals is 10 A per terminal. Be sure

to use multiple terminals simultaneously for current that exceeds the terminal rating. When applying a current of 10 A or more, use at least two terminals each for the positive and negative wires.

Installation Environment

• Do not use the Power Supply in locations subject to shocks or vibrations. In particular, install the Power Supply as far away as possible from contactors or other devices that are a vibration source.

• Install the Power Supply well away from any sources of strong, high-frequency noise and surge.

Operating Life

• The life of a Power Supply is determined by the life of the electrolytic capacitors used inside. Here, Arrhenius Law applies, i.e., the life will be cut in half for each rise of 10°C or the life will be doubled for each drop of 10°C. The life of the Power Supply can thus be increased by reducing its internal temperature.

Ambient Operating and Storage Environments

• Store the Power Supply at a temperature of −25 to 65°C and a humidity of 25% to 90%.

• Do not use the Power Supply in areas outside the derating curve otherwise, internal parts may occasionally deteriorate or be damaged.

• Use the Power Supply at a humidity of 25% to 85%.

• Do not use the Power Supply in locations subject to direct sunlight.

• Do not use locations where liquids, foreign matter, or corrosive

gases may enter the interior of Products.

S8VS-@@@24A@@ Models only

Satisfy the following conditions when storing the Power Supply for long periods of time to maintain its remaining service life function. When storing for more than three months, store within an ambient temperature range of −25 to +30°C and the humidity range of 25% to 70%.

Periodic Check for Models with Indication Monitor Except 60-W Models

It may take from several years to more than 10 years under general operating conditions for the power supply to output the maintenance forecast monitor alarm (S8VS-@@@24A@@). The total run time monitor (S8VS-@@@24B@@/S8VS-@@@24BE@) may be a similar number of years as the maintenance forecast monitor according to some settings. During operation over an extended period of time, periodically check if the maintenance forecast monitor output (Yrs) or total run time monitor output (kh) is correctly functioning by the following procedure.

1. Select the operation mode.

2. Check that the output (Yrs/kh) is turned ON (with continuity).

3. In the operation mode, press and hold the Down Key D (10) and

the Mode Key M (8) simultaneously The main display (6) changes to “ An inactive output (Yrs/kh) (no continuity) in the “ indicates the correct function.

4. Release keys to return to the regular state. Note: DC output stays ON during the periodical check.

for at least three seconds.

a02.”

a02” indication

60-, 90-, 120-,

180-, 240-W Models

(Yrs/kh)

(DC LOW)

(COMMON)

8 9

4 5

480-W Models

6 7

10 16

(Yrs/kh)

(DC LOW)

8 4

Overcurrent Protection

• Internal parts may possibly deteriorate or be damaged if a short-circuited or overcurrent state continues during operation.

• Internal parts may possibly deteriorate or be damaged if the Power Supply is used for applications with frequent inrush current or overloading at the load end. Do not use the Power Supply for such applications.

• The DC ON indicator (green) flashes if the overload protection function operates.

Alarm Output for Models with Indication Monitor Except 60-W and BE Models

When using the alarm output, sufficiently consider the maximum ratings, residual voltage, and leakage current. Transistor output: Sinking for S8VS-24A@/@@@24B@ models

Sourcing for S8VS-@@@24AP@/@@@24BP@ models

Sinking/Sourcing for S8VS-48024A/B models 30 VDC max., 50 mA max. ON residually voltage:2 V max. OFF leakage current: 0.1 mA max.

Charging a Battery

If you connect a battery as the load, install overcurrent control and overvoltage protection circuits.

S8VS

Output Voltage Adjuster (V.ADJ)

• The output voltage adjuster (V.ADJ) may possibly be damaged if it is turned with unnecessary force. Do not turn the adjuster with excessive force.

• After completing output voltage adjustment, be sure that the output capacity or output current does not exceed the rated output capacity or rated output current.

15-W, 30-W Models

• If the output voltage is set to a value less than −10%, the undervoltage alarm function may operate.

60-W, 90-W, 120-W, 180-W, 240-W, and 480-W Models

• If the detection voltage of the undervoltage alarm function is at the factory setting and the output voltage is set to a value of 20 V or less, the undervoltage alarm function may operate.

DIN Rail Mounting

To mount the Block on a DIN Rail, hook portion (A) of the Block onto the rail and press the Block in direction (B).

(A)

(B)

To dismount the Block, pull down portion (C) with a flat-blade screwdriver and pull out the Block.

30 mm min.

Track stopper

(C)

Series Operation

(24-V Model)

Two power supplies can be connected in series.

Correct

Note: 1. The diode is connected as shown in the figure. If the load is

short-circuited, a reverse voltage will be generated inside the Power Supply. If this occurs the Power Supply may possibly deteriorate or be damaged. Always connect a diode as shown in the figure. Select a diode having the following ratings.

Type Schottky Barrier diode

Dielectric strength (V Forward current (I

2. Although Products having different specifications can be connected in series, the current flowing through the load must not exceed the smaller rated output current.

3. Serial operation is not possible with 5-V and 12-V models.

Making Positive/Negative Outputs

• The outputs are floating outputs (i.e., the primary circuits and secondary circuits are separated). You can therefore make positive and negative outputs by using two Power Supplies. You can make positive and negative outputs with any of the models. If positive and negative outputs are used, connect Power Supplies of the same model as in the following figure. (Combinations with different output capacities or output voltages can be made.

AC (L)

AC (N)

AC (L)

AC (N)

RRM) Twice the rated output voltage or above

F) Twice the rated output current or above

−V

However, use the lower of the two maximum rated output currents as the current to the loads.)

INPUT

−V

Load

0 V

Load

−V

• Depending on the model, internal circuits may be damaged due to

startup failure when the power is turned ON if loads such as a servomotor or operational amplifier may operate in series. Therefore, connect bypass diodes (D1, D2) as shown in the following figure. If the list of models that support series connection of outputs says that an external diode is not required, an external diode is also not required for positive/negative outputs.

INPUT

−V

Load

Load Load

• Use the following information as a guide to the diode type, dialectic strength, and current.

• Type: Schottky barrier diode

• Dielectric strength (V

RRM): Twice the rated Power Supply output

voltage or higher

• Forward current (I

F): Twice the rated Power Supply output

current or higher

Parallel Operation

The Product is not designed for parallel operation.

Incorrect

AC (L)

AC (N)

AC (L)

AC (N)

−V

Backup Operation

•

ackup operation can be performed. Backup operation provides protection by using an extra Power Supply even if the output current is sufficient with one Power Supply. If one of the Power Supplies fails, the second Power Supply still provides sufficient power.

Use the same model for Power Supplies A and B.

• Use a load capacity that can be supplied by either Power Supply A or Power Supply B alone.

• If backup operation is used, be sure to connect a diode to both Power Supply A and Power Supply B as shown in the above figure so that the backup Power Supply is not affected by a failed Power Supply. Use the following information as a guide to the diode type, dialectic strength, and current.

−V

Load

• Type: Schottky barrier diode

• Dielectric strength (V

higher

• Forward current (I current or higher

• Increase the output voltage setting of Power Supply A and Power Supply B by the drop in the forward voltage (V D2. Also, the diodes will cause a power loss equivalent to the Power Supply output current (I Therefore, cooling measures must be implemented so that the temperature of the diodes decreases to the catalog value or lower.

• Because of the load power and power loss due to the diodes, do not exceed the rated power of one Power Supply (rated output voltage x rated output current).

RRM): Rated Power Supply output voltage or

F): Twice the rated Power Supply output

F) of diodes D1 and

OUT) times the diode forward voltage (VF).

In Case There Is No Output Voltage

The possible cause for no output voltage may be that the overcurrent or overvoltage protection has operated. The internal protection may operate if a large amount of surge voltage such as a lightening surge occurs while turning ON the power supply. In case there is no output voltage, please check the following points before contacting us:

• Checking overload protected status: Check whether the load is in overload status or is short-circuited. Remove wires to load when checking.

• Checking overvoltage or internal protection: Turn the power supply OFF once, and leave it OFF for at least 3 minutes. Then turn it ON again to see if this clears the condition.

S8VS

Audible Noise at Power ON

(120-W, 180-W, 240-W, and 480-W Models)

A harmonic current suppression circuit is built into the Power Supply. This circuit can create noise when the input is turned ON, but it will last only until the internal circuits stabilize and does not indicate any problem in the Product.

ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.

In the interest of product improvement, specifications are subject to change without notice.

MEMO

Read and Understand this Catalog

Please read and understand this catalog before purchasing the product. Please consult your OMRON representative if you have any questions or comments.

Warranty and Limitations of Liability

WARRANTY

OMRON's exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if specified) from date of sale by OMRON.

OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS. ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS DETERMINED THA T THE PR ODUCTS WILL SUIT ABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE. OMRON DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED.

LIMITATIONS OF LIABILITY

OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL, INDIRECT , OR CONSEQUENTIAL D AMAGES , LOSS OF PROFITS, OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED ON CONTRACT, WARRANTY, NEGLIGENCE, OR STRICT LIABILITY.

In no event shall the responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted. IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY, REPAIR, OR OTHER CLAIMS REGARDING THE

PRODUCTS UNLESS OMRON'S ANALYSIS CONFIRMS THAT THE PRODUCTS WERE PROPERLY HANDLED, STORED, INSTALLED, AND MAINTAINED AND NOT SUBJECT TO CONTAMINATION, ABUSE, MISUSE, OR INAPPROPRIATE MODIFICATION OR REPAIR.

Application Considerations

SUITABILITY FOR USE

OMRON shall not be responsible for conformity with any standards, codes, or regulations that apply to the combination of products in the customer's application or use of the products.

Take all necessary steps to determine the suitability of the product for the systems, machines, and equipment with which it will be used.

Know and observe all prohibitions of use applicable to this product. NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT

ENSURING THA T THE SYSTEM AS A WHOLE HAS BEEN DESIGNED T O ADDRESS THE RISKS, AND THAT THE OMRON PRODUCTS ARE PROPERLY RATED AND INST ALLED FOR THE INTENDED USE WITHIN THE O VERALL EQUIPMENT OR SYSTEM.

PROGRAMMABLE PRODUCTS

OMRON shall not be responsible for the user’s programming of a programmable product, or any consequence thereof.

Disclaimers

CHANGE IN SPECIFICATIONS

Product specifications and accessories may be changed at any time based on improvements and other reasons. It is our practice to change model numbers when published ratings or features are changed, or when significant construction

changes are made. However, some specifications of the products may be changed without any notice. When in doubt, special model numbers may be assigned to fix or establish key specifications for your application on your request. Please consult with your OMRON representative at any time to confirm actual specifications of purchased products.

DIMENSIONS AND WEIGHTS

Dimensions and weights are nominal and are not to be used for manufacturing purposes, even when tolerances are shown.

PERFORMANCE DATA

Performance data given in this catalog is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the result of OMRON’s test conditions, and the users must correlate it to actual application requirements. Actual performance is subject to the OMRON Warranty and Limitations of Liability.

OMRON Corporation Industrial Automation Company

Tokyo, JAPAN

Contact: www.ia.omron.com

Regional Headquarters

OMRON EUROPE B.V.

Wegalaan 67-69-2132 JD Hoofddorp The Netherlands Tel: (31)2356-81-300/Fax: (31)2356-81-388

OMRON ASIA PACIFIC PTE. LTD.

No. 438A Alexandra Road # 05-05/08 (Lobby 2), Alexandra Technopark, Singapore 119967 Tel: (65) 6835-3011/Fax: (65) 6835-2711

OMRON ELECTRONICS LLC

One Commerce Drive Schaumburg, IL 60173-5302 U.S.A. Tel: (1) 847-843-7900/Fax: (1) 847-843-7787

OMRON (CHINA) CO., LTD.

Room 2211, Bank of China Tower, 200 Yin Cheng Zhong Road, PuDong New Area, Shanghai, 200120, China Tel: (86) 21-5037-2222/Fax: (86) 21-5037-2200

Authorized Distributor:

In the interest of product improvement, specifications are subject to change without notice.

CSM_5_2_0312

Cat. No. T026-E1-08

Printed in Japan

0312

Omron S8VS06024B, S8VS09024, S8VS09024A, S8VS06024A, S8VS01524 Data Sheet

Specifications and Main Features

Frequently Asked Questions

User Manual