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S8VS

Switch Mode Power Supply (15/30/60/90/120/180/240/480-W Models)

S8VS

Multi-Function Indication Monitor for Production Site Visualization * (* Models with indication monitor)

Ratings/Characteristics

Power ratings 15 W 30 W
Output voltage 5 V 12 V 24 V 5 V 12 V 24 V
Efficiency 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
Input 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 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
Power factor ---
Harmonic current regulation Conforms to EN61000-3-2
Leakage
current
With 100-VAC input 0.5 mA max.
With 200-VAC input 1.0 mA max.
Inrush
current
*2
With 100-VAC input 17.5 A max., 14 A typical
With 200-VAC input 35 A max., 28 A typical
Output 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)
2.0% max. (5 V), 1.5% max. (12 V, 24 V), (with rated input, 0 to 100% load)
Temperature variation influence 0.05%/°C max.
Startup time
(at rated I/O) *2
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
Output hold time
(at rated I/O) *2
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
Additional
functions
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 (However, backup operation is possible. An external diode is required.)
Series operation Models with 24-V output: Possible for up to 2 Power Supplies (with external diode)
Models with 5- or 12-V output: Not possible
Other 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 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; detection current: 20 mA)
1.0 kVAC for 1 min. (between all outputs and PE terminals; detection current: 20 mA)
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 Conducted Emissions Conforms to EN55011 Group1 Class B and based on FCC Class A
Radiated Emissions Conforms to EN55011 Group1 Class B
EMS Conforms to EN61204-3 high severity levels
Approved standards UL508 (Listing, Class2 Output: Per 1310)
UL60950-1, UL63268-1
CSA C22.2 No.107.1 (cUL) (Class2 Output: Per CSA C22.2 No.223)
CSA C22.2 No.60950-1 (cUR)
EN50178, EN60950-1, EN62368-1
EAC mark, RCM mark
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 Data Sheet 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).

Power ratings 60 W
Type Standard Maintenance forecast
monitor
Total run time
monitor
Efficiency With 100-VAC input 84% typical 83% typical
With 200-VAC input 83% typical 85% typical
Input 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 With 100-VAC input 1.7 A max., 1.3 A typical 1.7 A max., 1.3 A typical
With 200-VAC input 1.0 A max., 0.68 A typical 1.0 A max., 0.78 A typical
Power factor ---
Harmonic current regulation Conforms to EN61000-3-2
Leakage current With 100-VAC input 0.5 mA max.
With 200-VAC input 1.0 mA max.
Inrush current *2 With 100-VAC input 17.5 A max., 14 A typical
With 200-VAC input 35 A max., 28 A typical
Output 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.
Input variation influence 0.5% max. (at 85- to 264-VAC input, 100% load)
Load variation influence (rated input voltage) 1.5% max. (with rated input, 0 to 100% load)
Temperature variation influence 0.05%/°C max.
Startup time
(at rated I/O) *2
With 100-VAC input 620 ms typical 460 ms typical
With 200-VAC input 400 ms typical 290 ms typical
Output hold time
(at rated I/O) *2
With 100-VAC input 34 ms typical 33 ms typical
With 200-VAC input 158 ms typical 154 ms typical
Additional
functions
Overload protection *2 105% to 160% of rated load current (101% to 110% of rated load current for the S8VS-09024[][][]S-[]),
inverted L voltage drop, intermittent, automatic reset
Overvoltage protection *2, *4 Yes
Output voltage indication *5 No Yes (selectable) *6
Output current indication *5 No Yes (selectable) *7
Peak-hold current indication *5 No Yes (selectable) *8
Maintenance forecast monitor indication *5 No Yes (selectable) No
Maintenance forecast monitor output No
Total run time monitor indication *5 No Yes (selectable)
Total run time monitor output *5 No
Undervoltage alarm indication *5 No Yes (selectable)
Undervoltage alarm output terminals No
Parallel operation No (However, backup operation is possible. An external diode is required.)
Series operation Yes for up to 2 Power Supplies (with external diode)
Other 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 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: 20 mA)
500 VAC for 1 min. (between all outputs and alarm outputs; detection current: 20 mA)
Insulation resistance 100 MΩ min. (between all outputs/ alarm 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
10 to 150 Hz, 0.35-mm single amplitude (5 G max.) for 80 min 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 Conducted
Emissions
Models with indication monitor: Conforms to EN55011 Group1 Class A and based on FCC Class A,
Conforms to EN55011 Group1 Class B *11
Standard models: Conforms to EN61204-3 EN55011 Group 1 Class B and based on FCC Class A
Radiated
Emissions
Models with indication monitor: Conforms to EN55011 Group1 Class A, Conforms to EN55011 Group1 Class B *11
Standard models: Conforms to EN55011 Group1 Class B
EMS Conforms to EN61204-3 high severity levels
Approved standards *11 Standard model:
UL 508 (Listing; Class 2 Output: Per UL1310)
UL 60950-1 (Recognition), UL63268-1
CSA C22.2 No.107.1 (cUL) (Class 2 Output: Per CSA C22.2 No. 223)
CSA C22.2 No.60950-1 (cUR)
EN 50178, EN 60950-1, EN62368-1
EAC mark, RCM mark
With indication monitor:
UL508 (Listing, Class2 Output: Per 1310)
UL60950-1 (Recognition)
CSA C22.2 No.107.1 (cUL) (Class2 Output: Per CSA C22.2 No.223)
CSA C22.2 No.60950-1 (cUR)
EN50178 (=VDE0160), EN60950-1 (=VDE0805 Teil1)
EAC mark, RCM mark, KOSHA S Mark *10
SEMI *11 F47-0706 (With 200-VAC input)
Weight 330 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 data sheet 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 with indication monitor).
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. 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);
Signal width required for peak-hold current: 20 ms
*9. A Type and B Type: Sinking, AP Type and BP Type: Sourcing, 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 ratings 90 W
Type Standard Maintenance forecast
monitor
Total run time
monitor
Efficiency With 100-VAC input 83% typical 83% typical
With 200-VAC input 84% typical 85% typical
Input 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 With 100-VAC input 2.3 A max., 1.9 A typical 2.3 A max., 1.9 A typical
With 200-VAC input 1.4 A max., 1.0 A typical 1.4 A max., 1.2 A typical
Power factor ---
Harmonic current regulation Conforms to EN61000-3-2
Leakage current With 100-VAC input 0.5 mA max.
With 200-VAC input 1.0 mA max.
Inrush current *2 With 100-VAC input 17.5 A max., 14 A typical
With 200-VAC input 35 A max., 28 A typical
Output 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) 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) 1.5% max. (with rated input, 0 to 100% load)
Temperature variation influence 0.05%/°C max.
Startup time
(at rated I/O) *2
With 100-VAC input 460 ms typical 660 ms typical
With 200-VAC input 300 ms typical 420 ms typical
Output hold time
(at rated I/O) *2
With 100-VAC input 28 ms typical 28 ms typical
With 200-VAC input 132 ms typical 136 ms typical
Additional
functions
Overload protection *2 105% to 160% of rated load current (101% to 110% of rated load current for the S8VS-09024[][][]S-[]),
inverted L voltage drop, intermittent, automatic reset
Overvoltage protection *2, *4 Yes
Output voltage indication *5 No Yes (selectable) *6
Output current indication *5 No Yes (selectable) *7
Peak-hold current indication *5 No Yes (selectable) *8
Maintenance forecast monitor indication *5 No Yes (selectable) No
Maintenance forecast monitor output No Yes (transistor output), 30 VDC max., 50 mA max. *9 No
Total run time monitor indication *5 No Yes (selectable)
Total run time monitor output *5 No Yes (transistor output),
30 VDC max., 50 mA max. *9
Undervoltage alarm indication *5 No Yes (selectable)
Undervoltage alarm output terminals No Yes (transistor output), 30 VDC max., 50 mA max. *9
Parallel operation No (However, backup operation is possible. An external diode is required.)
Series operation Yes for up to 2 Power Supplies (with external diode)
Other 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 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: 20 mA)
500 VAC for 1 min. (between all outputs and alarm outputs; detection current: 20 mA)
Insulation resistance 100 MΩ min. (between all outputs/ alarm 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
10 to 150 Hz, 0.35-mm single amplitude (5 G max.) for 80 min 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 Conducted
Emissions
Models with indication monitor: Conforms to EN55011 Group1 Class A and based on FCC Class A,
Conforms to EN55011 Group1 Class B *11
Standard models: Conforms to EN61204-3 EN55011 Group 1 Class B and based on FCC Class A
Radiated
Emissions
Models with indication monitor: Conforms to EN55011 Group1 Class A, Conforms to EN55011 Group1
Class B *11
Standard models: Conforms to EN55011 Group1 Class B
EMS Conforms to EN61204-3 high severity levels
Approved standards *11 Standard model:
UL 508 (Listing)
(S8VS-09024S-[] only): UL508 (Listing, Class2 Output: Per 1310)
UL 60950-1 (Recognition), UL63268-1
CSA C22.2 No.107.1 (cUL)
(S8VS-09024S-[] only): CSA C22.2 No.107.1 (cUL) (Class2 Output: Per CSA C22.2 No.223)
CSA C22.2 No.60950-1 (cUR)
EN 50178, EN 60950-1, EN62368-1
EAC mark, RCM mark
With indication monitor:
UL508 (Listing)
(S8VS-09024[][]S-[] only): UL508 (Listing, Class2 Output: Per 1310)
UL60950-1 (Recognition)
CSA C22.2 No.107.1
(S8VS-09024[][]S-[] only): CSA C22.2 No.107.1 (cUL) (Class2 Output: Per CSA C22.2 No.223)
CSA C22.2 No.60950-1 (cUR)
EN50178 (=VDE0160), EN60950-1 (=VDE0805 Teil1)
EAC mark, RCM mark, KOSHA S Mark *10
SEMI *11 F47-0706 (With 200-VAC input)
Weight 490 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 data sheet 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 with indication monitor).
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. 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);
Signal width required for peak-hold current: 20 ms
*9. A Type and B Type: Sinking, AP Type and BP Type: Sourcing, 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 ratings 120 W 180 W
Type Standard Maintenance
forecast monitor
Total run time
monitor
Standard Maintenance
forecast monitor
Total run time
monitor
Efficiency With 100-VAC input 84% typical 83% typical 85% typical 85% typical
With 200-VAC input 87% typical 85% typical 88% typical 87% typical
Input 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 63 Hz)
Current With 100-VAC input 1.9 A max., 1.5 A typical 2.9 A max., 2.2 A typical
With 200-VAC input 1.1 A max.,
0.71 A typical
1.1 A max., 0.72 A typical 1.6 A max., 1.1 A typical
Power factor 0.9 min.
Harmonic current regulation Conforms to EN61000-3-2
Leakage current With 100-VAC input 0.5 mA max.
With 200-VAC input 1.0 mA max.
Inrush current
*2
With 100-VAC input 17.5 A max., 14 A typical
With 200-VAC input 35 A max., 28 A typical
Output 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) 1.5% max. (with rated input, 0 to 100% load)
Temperature variation influence 0.05%/°C max.
Startup time
(at rated I/O) *2
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
Output hold time
(at rated I/O) *2
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
Additional
functions
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 Yes (transistor
output), 30 VDC
max., 50 mA max.
*9
No No Yes (transistor
output), 30 VDC
max., 50 mA max.
*9
No
Total run time monitor indication *5 No Yes (selectable) No Yes (selectable)
Total run time monitor output *5 No Yes
(transistor
output), 30
VDC max., 50
mA max. *9
No Yes (transistor
output), 30 VDC
max., 50 mA max.
*9
Undervoltage alarm indication *5 No Yes (selectable) No Yes (selectable)
Undervoltage alarm output terminals No Yes (transistor output),
30 VDC max., 50 mA max. *9
No Yes (transistor output),
30 VDC max., 50 mA max. *9
Parallel operation No (However, backup operation is possible. An external diode is required.)
Series operation Yes for up to 2 Power Supplies (with external diode)
Other 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 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: 20 mA
500 VAC for 1 min. (between all outputs and alarm outputs; detection current: 20
mA)
Insulation resistance 100 MΩ min. (between all outputs/alarm 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
10 to 150 Hz, 0.35-mm single amplitude (5 G max.) for 80 min 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 Conducted Emissions Models with indication monitor: Conforms to EN55011 Group1 Class A and based
on FCC Class A, Conforms to EN55011 Group1 Class B *11
Standard models: Conforms to EN55011 Group1 Class B and based on FCC
Class A
Radiated Emissions Models with indication monitor: Conforms to EN55011 Group1 Class A, Conforms to
EN55011 Group1 Class B *11
Standard models: Conforms to EN55011 Group1 Class B
EMS Conforms to EN61204-3 high severity levels
Approved standards *11 UL 508 (Listing),
UL 60950-1 (Recognition),
CSA C22.2 No. 107.1 (cUL),
CSA C22.2 No. 60950-1 (cUR),
EN 50178 (= VDE 0160), EN 60950-1 (= VDE 0805 Teil 1)
EAC mark, RCM mark, KOSHA S Mark *10
SEMI *11 F47-0706 (200-VAC input)
Weight 550 g max. 850 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 data sheet 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 with indication monitor).
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. 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);
Signal width required for peak-hold current: 20 ms
*9. A Type and B Type: Sinking, AP Type and BP Type: Sourcing, 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 ratings 240 W 480 W
Item Type Standard Maintenance
forecast monitor
Total run time
monitor
Standard Maintenance
forecast monitor
Total run time
monitor
Efficiency With 100-VAC input 85% typical 85% typical
With 200-VAC input 88% typical 89% typical
Input Voltage *1 100 to 240 VAC (allowable range: 85 to
264 VAC or 80 to 370 VDC *11)
100 to 240 VAC (allowable range: 85 to
264 VAC)
Frequency *1 50/60 Hz (47 to 63 Hz)
Current 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
Power factor 0.9 min. 0.95 min.
Harmonic current regulation Conforms to EN61000-3-2
Leakage current With 100-VAC input 0.5 mA max.
With 200-VAC input 1.0 mA max.
Inrush current
*2
With 100-VAC input 17.5 A max., 14 A typical
With 200-VAC input 35 A max., 28 A typical
Output 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)
1.5% max. (with rated input, 0 to 100% load)
Temperature variation influence 0.05%/°C max.
Startup time
(at rated I/O) *2
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
Output hold time
(at rated I/O) *2
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
Additional
functions
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 Yes (selectable) No
Maintenance forecast monitor output No Yes
(transistor output),
30 VDC max., 50 mA
max. *9
No Yes
(transistor output),
30 VDC max., 50 mA
max.
No
Total run time monitor indication *5 No Yes (selectable) No Yes
(selectable)
Total run time monitor output *5 No Yes
(transistor output),
30 VDC max., 50 mA
max. *9
No Yes
(transistor output),
30 VDC max., 50 mA
max. *9
Undervoltage alarm indication *5 No Yes (selectable) No Yes (selectable)
Undervoltage alarm output terminals No Yes (transistor output),
30 VDC max., 50 mA max. *9
No Yes (transistor output),
30 VDC max., 50 mA max. *9
Parallel operation No (However, backup operation is possible. An external diode is required.)
Series operation Yes for up to 2 Power Supplies (with external diode)
Other 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 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)
Insulation resistance 100 MΩ min. (between all outputs/alarm 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
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
Shock resistance 150 m/s2 , 3 times each in ±X, ±Y, and ±Z directions
Output indicator Yes (color: green)
EMI Conducted
Emissions
Models with indication monitor: Conforms to EN55011 Group1
Class A and based on FCC Class A, Conforms to EN55011
Group1 Class B *11
Standard models: Conforms to EN55011 Group1 Class B and
based on FCC Class A
Conforms to EN55011 Group1 Class A and based on FCC
Class A
Conforms to EN55011 Group1 Class B *11
Radiated Emissions Models with indication monitor: Conforms to EN55011 Group1
Class A, Conforms to EN55011 Group1 Class B *11
Standard models: Conforms to EN55011 Group1 Class B
Conforms to EN55011 Group1 Class A
Conforms to EN55011 Group1 Class B *11
EMS Conforms to EN61204-3 high severity levels
Approved standards *11 UL 508 (Listing),
UL 60950-1 (Recognition),
CSA C22.2 No.107.1 (cUL),
CSA C22.2 No. 60950-1 (cUR),
EN 50178 (=VDE 0160), EN 60950-1 (=VDE 0805 Teil 1)
EAC mark, RCM mark, KOSHA S Mark *10
SEMI *11 F47-0706 (200-VAC input)
Weight 1,150 g max. 1,700 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 data sheet 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 with indication monitor).
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. 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);
Signal width required for peak-hold current: 20 ms
*9. A Type and B Type: Sinking, AP Type and BP Type: Sourcing, 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).