Switching Power Supply S8VS 1
Switching Power Supply
S8VS (15/30/60/90/120/180/240-W Models)
Wide Range of DIN-Rail Mount Micro
Power Supplies with LED Display
• 3-digit, 7-segment LED display shows status at a glance for
output voltage, output current, peak current, lifetime years,
and run time hours.
• Incorporates a maintenance forecast monitor that displays
the remaining life of the power supply, displayed in years.
• Run-time monitor model displays how long the output has
been on, displayed in thousands of hours.
• 15 and 30 W models have 22.5 mm width, which saves
panel space.
• 60, 90, 120, 180 and 240 W models have LED Displays.
• 90, 120, 180 and 240 W LED models have two outputs;
one for undervoltage output and one for either the lifetime
monitor or run-time monitor.
• All models are Lead-free.
Approvals
• 15 and 30 W models
cULus, UL508 listed, Class 2 output, Class I Division 2
• 60 W model
cULus, UL508 listed, Class 2 output, SEMI F47
• 90, 120, 180 and 240 W models
cULus, UL508 listed
• All models are CE marked.
Warranty
• All models have a 3-year warranty.
2Switching Power Supply S8VS
Model Number Structure
■Model Number Legend
Ordering Information
Stock Note: Shaded models are normally stocked.
Note: 1. The output capacity of the S8VS-01505 is 10 W.
2. The output capacity of the S8VS-03005 is 20 W.
3. Optional mounting brackets are shown on page 21.
12
3
S8VS- @@@@@@@
1. Power Ratings
015: 15 W
030: 30 W
060: 60 W
090: 90 W
120: 120 W
180: 180 W
240: 240 W
2. Output voltage
05: 5 V
12: 12 V
24: 24 V
3. Configuration
15-W, 30-W Models
None: Standard (No Display)
60-W Models
None: Standard (No Display)
A: With maintenance forecast monitor
B: With total run time monitor
90-W, 120-W, 180-W, 240-W Models
None: Standard (No Display)
A: With maintenance forecast monitor
and undervoltage alarm
(transistor (sinking))
B: With total run time monitor and un-
dervoltage alarm
(transistor (sinking))
AP: With maintenance forecast monitor
and undervoltage alarm
(transistor (sourcing))
BP: With total run time monitor and un-
dervoltage alarm
(transistor (sourcing))
Power ratings Input voltage Output voltage Output current Alarm output Model number
15 W 100 to 240 VAC 5 V 2.0 A --- S8VS-01505 (See note 1.)
12 V 1.2 A S8VS-01512
24 V 0.65 A S8VS-01524
30 W 5 V 4.0 A --- S8VS-03005 (See note 2.)
12 V 2.5 A S8VS-03012
24 V 1.3 A S8VS-03024
60 W 24 V 2.5 A --- S8VS-06024
S8VS-06024A
S8VS-06024B
90 W 3.75 A --- S8VS-09024
Sinking S8VS-09024A
Sourcing S8VS-09024AP
Sinking S8VS-09024B
Sourcing S8VS-09024BP
120 W 5 A --- S8VS-12024
Sinking S8VS-12024A
Sourcing S8VS-12024AP
Sinking S8VS-12024B
Sourcing S8VS-12024BP
180 W 7.5 A --- S8VS-18024
Sinking S8VS-18024A
Sourcing S8VS-18024AP
Sinking S8VS-18024B
Sourcing S8VS-18024BP
240 W 10 A --- S8VS-24024
Sinking S8VS-24024A
Sourcing S8VS-24024AP
Sinking S8VS-24024B
Sourcing S8VS-24024BP
Switching Power Supply S8VS 3
Specifications
■Ratings/Characteristics
Note: 1. Refer to the Engineering Data section on page 17 for details.
2. If the V.ADJ adjuster 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.
3. The overvoltage protection of the S8VS-015@@ uses a zener diode clamp. If the internal feedback circuit is destroyed by any chance, the load may be destroyed
by the clamped output voltage (approx. 140% to 190% of the rated output voltage).
4. To reset the protection, turn OFF the power supply for three minutes or longer and then turn the power supply back ON.
Power ratings 15 W 30 W
Type
Item
Standard Standard
Efficiency (typical) 5-V models 72% min. 70% min.
12-V models 74% min. 76% min.
24-V models 77% min. 80% min.
Input Voltage 100 to 240 VAC (85 to 264 VAC)
Frequency 50/60 Hz (47 to 450 Hz)
Current 100 V input 0.45 A max. 0.9 A max.
200 V input 0.25 A max. 0.6 A max.
Power factor ---
Harmonic current emissions Conforms to EN61000-3-2
Leakage current 100 V input 0.5 mA max.
200 V input 1.0 mA max.
Inrush current
(See note 1.)
100 V input 25 A max. (for a cold start at 25°C )
200 V input 50 A max. (for a cold start at 25°C )
Output Voltage adjustment range
(See note 2.)
−10% to 15% (with V.ADJ) (guaranteed)
Ripple 2.0% (p-p) max. (at rated input/output voltage)
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.
Start up time (See note 1.) 100 ms max. (at rated input/output voltage) 1,000 ms max. (at rated input/output voltage)
Hold time (See note 1.) 20 ms min. (at rated input/output voltage)
Additional
functions
Overload protection (See note 1.) 105% to 160% of rated load current, voltage drop, automatic reset 105% to 160% of rated load current, voltage drop, intermittent oper-
ation, automatic reset
Overvoltage protection
(See note 1.)
Yes (a zener diode clamp) (See note 3.) Yes (See note 4.)
Output voltage indication No
Output current indication No
Peak-hold current indication No
Maintenance forecast monitor indica-
tion
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 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 EN61204-3 EN55011 Class B and based on FCC Class A
Radiated
Emissions
Conforms to EN61204-3 EN55011 Class B
EMS Conforms to EN61204-3 Class B
Approved standards UL: UL508 (Listing; Class 2: Per UL1310), UL60950-1, UL1604 (Class I/Division2)
cUL: CSA C22.2 No.14 (Class 2), No.60950-1, No.213 (Class I/Division2)
EN/VDE: EN50178 (=VDE0160), EN60950-1 (=VDE0805)
SELV (EN60950/EN50178/UL60950-1)
According to VDE0106/P100, IP20
Weight 160 g max. 180 g max.
4Switching Power Supply S8VS
Specifications
■Ratings/Characteristics
Note: 1. Refer to the Engineering Data section on page 17 for details.
2. If the V.ADJ adjuster is turned, the voltage will increase by more than +15% of the voltage adjustment range (by more than +10% for 240-W models). When
adjusting the output voltage, confirm the actual output voltage from the Power Supply and be sure that the load is not damaged.
3. To reset the protection, turn OFF the power supply for three minutes or longer and then turn the power supply back ON.
4. Displayed on 7-segment LED. (character height: 8 mm)
5. Resolution of output voltage indication: 0.1 V, Precision of output voltage indication: ±2% (percentage of output voltage value, ±1 digit)
6. Resolution of output current indication: 0.1 A; Precision of output current indication: ±5% F.S. ±1 digit max. (specified by rated output voltage)
7. 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
8. A Type and B Type: Sinking, AP Type and P Type: Sourcing
9. To ensure the emission rating, a ferrite ring core should be used in all cabling (TDK HF60T, HF70RH or equivalent model).
Power ratings 60 W 90 W
Type
Item
Standard Maintenance
forecast monitor
Total run time
monitor
Standard Maintenance forecast
monitor
Total run time monitor
Efficiency (typical) 78% min. 80% min.
Input Voltage 100 to 240 VAC (85 to 264 VAC)
Frequency 50/60 Hz (47 to 450 Hz)
Current 100 V input 1.7 A max. 2.3 A max.
200 V input 1.0 A max. 1.4 A max.
Power factor ---
Harmonic current emissions Conforms to EN61000-3-2
Leakage current 100 V input 0.5 mA max.
200 V input 1.0 mA max.
Inrush current
(See note 1.)
100 V input 25 A max. (for a cold start at 25°C )
200 V input 50 A max. (for a cold start at 25°C )
Output Voltage adjustment range
(See note 2.)
−10% to 15% (with V.ADJ) (guaranteed)
Ripple 2.0% (p-p) max. (at rated input/output voltage)
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.
Start up time (See note 1.) 1,000 ms max. (at rated input/output voltage)
Hold time (See note 1.) 20 ms min. (at rated input/output voltage)
Additional
functions
Overload protection (See note 1.) 105% to 160% of rated load current, voltage drop, intermittent, automatic reset
Overvoltage protection
(See notes 1 and 3.)
Ye s
Output voltage indication (See note 4.) No Yes (selectable) (See note 5.) No Yes (selectable) (See note 5.)
Output current indication (See note 4.) No Yes (selectable) (See note 6.) No Yes (selectable) (See note 6.)
Peak-hold current indication
(See note 4.)
No Yes (selectable) (See note 7.) No Yes (selectable) (See note 7.)
Maintenance forecast monitor indica-
tion (See note 4.)
No Yes (selectable) No No Yes
(selectable)
No
Maintenance forecast monitor output No Ye s
(open collector output),
30 VDC max., 50 mA
max. (See note 8.)
No
Total run time monitor indication
(See note 4.)
No Yes
(selectable)
No Yes
(selectable)
Total run time monitor output No Ye s
(open collector output),
30 VDC max., 50 mA
max. (See note 8.)
Undervoltage alarm indication
(See note 4.)
No Yes (selectable) No Yes (selectable)
Undervoltage alarm output terminals No Yes (open collector output)
30 VDC max., 50 mA max. (See note 8.)
Parallel operation No
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: 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
Shock resistance 150 m/s2, 3 times each in ±X, ±Y, and ±Z directions
Output indicator Yes (color: green)
EMI Conducted
Emissions
Conforms to EN61204-3 EN55011 Class A and based on FCC Class A
Conforms to EN61204-3 EN55011 Class B (See note 9.)
Radiated
Emissions
Conforms to EN61204-3 EN55011 Class A
Conforms to EN61204-3 EN55011 Class B (See note 9.)
EMS Conforms to EN61204-3 Class B
Approved standards UL: UL508 (Listing; Class 2: Per UL1310), UL60950
cUL: CSA C22.2 No.14 (Class 2), No.60950
EN/VDE: EN50178 (=VDE0160), EN60950 (=VDE0805)
SELV (EN60950/EN50178/UL60950-1)
According to VDE0106/P100, IP20
UL: UL508 (Listing), UL60950
cUL: CSA C22.2 No.14, No.60950
EN/VDE: EN50178 (=VDE0160), EN60950 (=VDE0805)
SELV (EN60950/EN50178/UL60950-1)
According to VDE0106/P100, IP20
Weight 330 g max. 490 g max.
Switching Power Supply S8VS 5
Power ratings 120 W 180 W 240 W
Type
Item
Standard Maintenance
forecast
monitor
Total run
time monitor
Standard Maintenance
forecast
monitor
Total run
time monitor
Standard Maintenance
forecast
monitor
Total run
time monitor
Efficiency (typical) 80% min.
Input Voltage 100 to 240 VAC (85 to 264 VAC)
Frequency 50/60 Hz (47 to 63 Hz)
Current 100 V input 1.9 A max. 2.9 A max. 3.8 A max.
200 V input 1.1 A max. 1.6 A max. 2.0 A max.
Power factor 0.95 min.
Harmonic current emissions Conforms to EN61000-3-2
Leakage current 100 V input 0.5 mA max.
200 V input 1.0 mA max.
Inrush current
(See note 1.)
100 V input 25 A max. (for a cold start at 25°C)
200 V input 50 A max. (for a cold start at 25°C)
Output Voltage adjustment range
(See note 2.)
−10% to 15% (with V.ADJ) (guaranteed) ±10% (with V.ADJ) (guaranteed)
Ripple 2.0% (p-p) max. (at rated input/output voltage)
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.
Start up time (See note 1.) 1,000 ms max. (at rated input/output voltage)
Hold time (See note 1.) 20 ms min. (at rated input/output voltage)
Addition-
al func-
tions
Overload protection (See note 1.) 105% to 160% of rated load current, voltage drop, intermittent, automatic reset 105% to 160% of rated load
current, voltage drop, auto-
matic reset
Overvoltage protection
(See notes 1 and 3.)
Ye s
Output voltage indication (See note 4.) No Yes (selectable) (See note 5.) No Yes (selectable) (See note 5.) No Yes (selectable) (See note 5.)
Output current indication (See note 4.) No Yes (selectable) (See note 6.) No Yes (selectable) (See note 6.) No Yes (selectable) (See note 6.)
Peak-hold current indication
(See note 4.)
No Yes (selectable) (See note 7.) No Yes (selectable) (See note 7.) No Yes (selectable) (See note 7.)
Maintenance forecast monitor indica-
tion (See note 4.)
No Yes (select-
able)
No No Yes (select-
able)
No No Yes
(selectable)
No
Maintenance forecast monitor output No Yes (open
collector out-
put), 30 VDC
max., 50 mA
max.
(See note 8.)
No No Yes (open
collector out-
put), 30 VDC
max., 50 mA
max.
(See note 8.)
No No Yes (open
collector out-
put), 30 VDC
max., 50 mA
max.
(See note 8.)
No
Total run time monitor indication
(See note 4.)
No Yes
(selectable)
No Yes
(selectable)
No Yes
(selectable)
Total run time monitor output No Yes (open
collector out-
put), 30 VDC
max., 50 mA
max.
(See note 8.)
No Yes (open
collector out-
put), 30 VDC
max., 50 mA
max.
(See note 8.)
No Yes (open
collector out-
put), 30 VDC
max., 50 mA
max.
(See note 8.)
Undervoltage alarm indication
(See note 4.)
No Yes (selectable) No Yes (selectable) No Yes (selectable)
Undervoltage alarm output terminals No Yes (open collector output),
30 VDC max., 50 mA max.
(See note 8.)
No Yes (open collector output),
30 VDC max., 50 mA max.
(See note 8.)
No Yes (open collector output),
30 VDC max., 50 mA max.
(See note 8.)
Parallel operation No
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: 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
Shock resistance 150 m/s2, 3 times each in ±X, ±Y, and ±Z directions
Output indicator Yes (color: green)
EMI Conducted
Emissions
Conforms to EN61204-3 EN55011 Class A and based on FCC Class A
Conforms to EN61204-3 EN55011 Class B (See note 9.)
Radiated
Emissions
Conforms to EN61204-3 EN55011 Class A
Conforms to EN61204-3 EN55011 Class B (See note 9.)
EMS Conforms to EN61204-3 Class B
Approved standards UL: UL508 (Listing), UL60950
cUL: CSA C22.2 No.14, No.60950
EN/VDE: EN50178 (=VDE0160), EN60950 (=VDE0805)
SELV (EN60950/UL50178/UL60950-1)
According to VDE0106/P100, IP20
Weight 550 g max. 850 g max. 1,150 g max.
