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PDF S8VS Data sheet ( Hoja de datos )
| Número de pieza | S8VS | |
| Descripción | Switch mode Power Supply | |
| Fabricantes | Omron Electronics | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de S8VS (archivo pdf) en la parte inferior de esta página. Total 24 Páginas | ||
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Switch mode Power Supply
S8VS
Visible and Slim New Din Rail Power Supply
• Ultra-compact size (40 (W) × 95 (H) mm) (60-W Model)
• Displayed on 3-digit, 7-segment LED shows many status
(voltage, current etc.) of power supply.
• Approved standards: UL508/60950, CSA C22.2 No.14/60950,
EN50178 (=VDE0160), EN60950 (=VDE0806)
Model Number Structure
I Model Number Legend
S8VS- @@@@@@
1 23
1. Power Ratings
060: 60 W
090: 90 W
2. Output voltage
24: 24 V
3. Configuration
None: Standard Power Supply
A: With maintenance forecast monitor
B: With total run time monitor
Ordering Information
Power ratings
60 W
90 W
Type
Standard type
With maintenance forecast monitor type
With total run time monitor type
Standard type
With maintenance forecast monitor type
With total run time monitor type
Output voltage
24 V
Output current
2.5 A
3.75 A
Model number
S8VS-06024
S8VS-06024A
S8VS-06024B
S8VS-09024
S8VS-09024A
S8VS-09024B
Switch mode Power Supply S8VS
L-55
1 page  
Engineering Data
I Derating Curve
120
100
80
60
40
20
0
−20 −10 0 10 20 30 40 50 60 70 80
Ambient temperature (˚C)
Installation
Upper
Upper
Standard mounting
Face-up mounting
Note: 1. Use standard mounting only. Using any other mounting
method will prevent proper heat dissipation and may result
in deterioration or damage of internal elements. Or, the re-
maining service life notice function cannot work properly.
2. If there is a derating problem, use forced air-cooling. The
ambient temperature is specified for a point 50 mm below
the power supply.
I Overload Protection
The Power Supply is provided with an overload protection function
that protects the load and the power supply from possible damage by
overcurrent. When the output current rises above 105% min. of the
rated current, the protection function is triggered, decreasing the out-
put voltage. When the output current falls within the rated range, the
overload protection function is automatically cleared.
I Overvoltage Protection
The Power Supply is provided with an overvoltage protection function
that protects the load and the Power Supply from possible damage
by overvoltage. When an excessive voltage is output, the output volt-
age is shut OFF. Reset the Power Supply by turning it OFF for at
least three minutes and then turning it back ON again.
+15%
Rated output
voltage
−10%
Overvoltage protection
operating
Variable range
0V
Note: Do not turn ON the power again until the cause of the overvolt-
age has been removed.
I Inrush Current, Start Up Time,
Hold Time
Input ON
AC input
voltage
Input OFF
AC input
current
Output
voltage
Inrush current on input application
90%
Start up time (1,000 ms max.)
96.5%
Hold time (20 ms min.)
Intermittent operation
0 50 100
Output current (%)
Note: Do not allow the short-circuited or overcurrent state to continue
for more than 20 s, otherwise internal elements may deteriorate
or be destroyed.
Switch mode Power Supply S8VS
L-59
5 Page 
Precautions
!Caution
Do not disassemble the product or touch internal parts.
Electric shock may be caused.
Do not touch the product during power-on, and immediately after
poweroff. Hot surface may cause heat injury.
Tighten the terminal screw with torque 1.08 N·m.
A loose screw may cause fire.
Install the terminal cover.
Electric shock may be caused if not installed.
Mounting
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.
Before turning the Power Supply ON, be sure to remove sheets that
were used as covers during mounting, and make sure that heat
release is not obstructed.
*1
*2 *1
*1. Convection of air
*2. 20 mm min.
Wiring
Ground the product (GR) completely. Failure to do so could cause
electric shock or malfunction.
Ensure that input and output terminals are wired correctly.
Do not apply more than 100N force to the terminal block when tight-
ening it.
Be sure to remove the sheet covering the product for machining
before power-on.
Recommended Wire Type
Model
S8VS-06024@
S8VS-09024@
Recommended wire size
AWG14 to 20
(Cross section 0.517 to 2.081mm2)
AWG14 to 18
(Cross section 0.823 to 2.081mm2)
Alarm output terminal: AWG22 to 28
(Cross section 0.081 to 0.326mm2)
Installation Environment
Do not use the Power Supply in locations subject to shocks or vibra-
tions. 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.
Operating and Storage Environments
Do not use or store the Power Supply in the following locations.
Doing so may result in failure, malfunction, or deterioration of perfor-
mance characteristics.
• Do not use in locations subject to direct sunlight.
• Do not use in locations where the ambient temperature exceeds
the range of the derating curve.
• Do not use in locations where the humidity is outside the range
25% to 85%, or locations subject to condensation due to sudden
temperature changes.
• Do not store in locations where the ambient temperature is outside
the range −25 to 65°C or where the humidity is outside the range
25% to 90%.
• Do not use locations where liquids, foreign matter, corrosive gases,
or flammable gases may enter the interior of products.
S8VS-@@@24A Model 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 Inspection (S8VS-09024A
Model Only)
Under general operating conditions, the remaining service life func-
tion starts to work from several to ten and several years after start of
use. When the Power Supply is used for long periods of time, peri-
odically follow the procedure below to check that the remaining ser-
vice life function ((12)Yrs) is working properly.
1. Set to the Power Supply to the Run Mode.
2. Make sure that output ((12)Yrs) is ON (electrical continuity across
terminals (12) and (13)).
3. In the Run Mode, hold down the Down Key (10) and the Mode
Key (8) for at least three seconds at the same time.
The main display ((6)) changes to a02.
This function is working properly if output ((12)Yrs) is OFF (no
electrical continuity across terminals (12) and (13)).
4. Release the key to return to the regular mode.
Note: DC output is also maintained during periodic inspection.
12
6
10
11 13
12 3
7
8
9
4
5
Switch mode Power Supply S8VS
L-65
11 Page | ||
| Páginas | Total 24 Páginas | |
| PDF Descargar | [ Datasheet S8VS.PDF ] | |
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