S82K-24024 - uri=media.digikey

S82K-24024 - uri=media.digikey
Switching Power Supply
S82K
DIN-Rail Mount Power Supply with a
Wide Power Range of 3 to 240 W
D
D
D
D
D
D
D
D
D
Universal input voltage range.
All models are UL 508 listed.
Class 2 approved on all models below 240 W, except
dual-output types.
Undervoltage indicators on all
90-W, 100-W and the 240-W “T” models
have alarm and output indicators.
PFC models meet EN61000-3-2 (limits for harmonic
current emissions).
Parallel operation capability (100 W and 240 W).
Finger-safe terminal block with cover according to
VDE0106/P100.
Approvals: UL, CSA, VDE, and CE.
3-year warranty.
uR
Ordering Information
J SWITCHING POWER SUPPLIES
Stock Note: Shaded models are normally stocked.
p
Rated input
voltage
lt
Power ratings
g
100 to 240 VAC
3W
7.5 W
15 W
Output
p
currentt
Function configuration
5V
0.6 A
12 V
0.25 A
Single
g
output
t t
15 V
0.2 A
S82K-00315
24 V
0.13 A
S82K-00324
5V
1.5 A
S82K-00705
12 V
0.6 A
S82K-00712
15 V
0.5 A
S82K-00715
24 V
0.3 A
+12 V/–12 V
0.3 A/0.2 A
+15 V/–15 V
0.2 A/0.2 A
5V
2.5 A
12 V
1.2 A
24 V
0.6 A
Output
p voltage
g
Output
Switching Power Supply
S82K
Part number
PFC
No
S82K-00305
S82K-00312
S82K-00724
Dual output
p
S82K-00727
S82K-00728
Single
g
output
t t
(This table continues on the next page.)
56
Undervoltage
alarm
Indicator only
y
S82K-01505
S82K-01512
S82K-01524
Ordering Information Table – continued from previous page
Output
p
currentt
Function configuration
5V
5.0 A
12 V
2.5 A
Single
g
output
t t
24 V
1.3 A
50 W
24 V
2.1 A
90 W
24 V
3.75 A
Rated input
p
voltage
lt
Power ratings
g
100 to 240 VAC
30 W
120/240 VAC
selectable
l t bl
100 W
120/230 VAC
selectable
l t bl
Output
p voltage
g
24V
240 W
24 V
Output
Undervoltage
alarm
Indicator only
y
Part number
PFC
No
S82K-03005
S82K-03012
S82K-03024
S82K-05024
Indicator and
output
t t
4.2 A
10 A
S82K-P09024
Yes
S82K-09024
No
S82K-P10024
Yes
S82K-10024
No
S82K-24024T
None
100 to 230 VAC
S82K-24024
Yes
S82K-P24024
J MODEL NUMBER LEGEND
S82K 1
2
3
4
1. Power Factor Correction
None: No
P:
Yes
2. Power Ratings
003: 3 W
007: 7.5 W
015: 15 W
030: 30 W
050: 50 W
090: 90 W
100: 100 W
240: 240 W
3. Output Voltage
05: +5 VDC
12: +12 VDC
15: +15 VDC
24: +24 VDC
27: Dual output +12/-12 VDC
28: Dual output +15/-15 VDC
4. Undervoltage alarm indicator/output
<For 3- to 100-W models>
None: Yes
<For 240-W models>
None:No
T:
Yes
J ACCESSORIES (SOLD SEPARATELY)
Stock Note: Shaded models are normally stocked.
Noise Filter
Item
Applicable power supply
Part number
Noise filter
3- to 50-W models
S82Y-JF3-N
90-W and 100-W models
S82Y-JF6-N
Item
Length
Width
Part number
DIN-rail ((See Dimensions section for details.))
0.5 m (1.64 ft)
7.3 mm (0.29 in)
PFP-50N
1 m (3.28 ft)
7.3 mm (0.29 in)
PFP-100N
1 m (3.28 ft)
16 mm (0.63 in)
PFP-100N2
DIN Rail
Switching Power Supply
S82K
57
Specifications
J NON-PFC MODELS
Item
Single output
Dual
outputs
Single output
Power rating
3W
7.5 W
15 W
Efficiency (typical)
60% to 80% (Varies depending on specifications.)
7.5 W
30 W
50 W
90 W
100 W
240 W
Input
Voltage
(See
Note 1.))
AC
100 to 240 V (85 to 264 V)
DC
90 to 350 V (See Note 2.)
Frequency
120 V (85 to 132 V)/
240 V (170 to 264 V)
Selectable
120 V (85 to 132 V)/
230 V (170 to 253 V)
Selectable
Not possible
50/60 Hz (47 to 450 Hz)
Current
(See
N
Note
3
3.))
100-V
input
0.15 A
max.
0.25 A max.
Leakage
current
(S
(See
Note 3.)
100-V
input
0.5 mA max.
200-V
input
1 mA max.
Inrush
current
(S
(See
Note 3.)
100-V
input
15 A max.
25 A max.
200-V
input
30 A max.
50 A max.
200-V
input
Noise filter
0.45 A
max.
0.9 A
max.
1.3 A
max.
2.5 A max.
5.5 A max.
0.25 A
max.
0.6 A
max.
0.8 A
max.
1.5 A max.
3.5 A max.
Yes
Output (See Note 4.)
Voltage adjustment
range
r10% (V.ADJ)
Not posr10% (V.ADJ); –10% to 15% for S82K-03012/-03024/-05024
sible (See
Note 5.)
Ripple (See
Note 3.)
2% (p-p) max.
Input variation
influence
0.5 % max. (at 85 to 264 VAC, 100% load)
Load variation
influence
1.5% max.
(0 to 100%
load)
Temperature
variation influence
(See Note 3.)
0.05%/qC max.
Startup time
100 ms max. (up to 90% of output voltage at rated input
and output)
Hold time
(See Note 3.)
20 ms min.
+V: 1.5%
max.
-V: 3 %
max.
(0 to
100%
load)
1.5%
max.
(0 to
100%
load)
0.5 % max. (at 85 to
132 VAC/
170 to 264 VAC input,
100% load)
0.5 % max. (at 85 to
132 VAC/170 to
253 VAC input,
100% load)
1.5% max. (10 to 100% load)
200 ms max.
300 ms max.
(This table continues on the next page.)
Note: 1.
2.
3.
4.
5.
58
Use with DC voltage input is beyond the conditions of approval or conformance to applicable safety standards.
Use the 7.5-W single-output models under the load of 90% max. if the voltage range is between 90 and 110 VDC.
Defined with a 100% load and the rated input voltage (100 or 200 VAC).
The output specification is defined at the power supply output terminals.
The settings for the output voltage must be within the following range:
+V: r1% of the rated value
–V: r5% of the rated value
Switching Power Supply
S82K
Specifications Table – continued from previous page
Item
Single output
Dual
outputs
Single output
Power rating
3W
7.5 W
15 W
7.5 W
30 W
50 W
90 W
100 W
240 W
Additional functions
Overload protection
105% to 160% (105% to 250% for dual outputs model, 101% to 111% for 90-W model) of rated load
current, automatic reset (See Note 6.)
Overvoltage protection
(See Note 7.)
No
S82K24024T model only
Undervoltage alarm
indicator (DC LOW
indicator)
Yes (color: red)
S82K24024T model only
Undervoltage alarm
output (DC LOW output)
No
Yes
Parallel operation
Not possible
Possible (2 units max.)
S82K24024T model only
Characteristics
Ambient
t
temperature
t
Operating
See the derating curve in the Engineering Data section (no condensation or icing)
Storage
–25qC to 65qC (-13qF to 149qF) with no condensation or icing
Ambient
h idit
humidity
Operating
25% to 85%
Storage
25% to 90%
Dielectric strength
3,000 VAC at 50/60 Hz for 1 min (between all inputs and outputs)
2,000 VAC at 50/60 Hz for 1 min (between all inputs and GR terminal)
1,000 VAC at 50/60 Hz for 1 min (between all outputs and GR terminal)
Alarm current: 10 mA (3- to 7.5-W models) 20 mA (15- to 100-W models) 25 mA (240-W models)
Insulation resistance
100 M: min. at 500 VDC (between all outputs and all inputs/GR terminal)
Vibration resistance
Malfunction: 10 to 55 Hz, 0.375-mm (0.15-mm for 240-W model) single amplitude for 2 hrs each in X, Y,
and Z directions
Shock resistance
Malfunction: 300 m/s2, 3 times each in rX, rY, and rZ directions
Screw tightening torque
0.74 N S m max. (See Note 8.)
Output indicator
Yes (green)
Electromagnetic
interference
(See Note 3.)
Conforms to FCC class B
Conforms to FCC class A
(This table continues on the next page.)
Note: 1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
Use with DC voltage input is beyond the conditions of approval or conformance to applicable safety standards.
Use the 7.5-W single-output models under the load of 90% max. if the voltage range is between 90 and 110 VDC.
Defined with a 100% load and the rated input voltage (100 or 200 VAC).
The output specification is defined at the power supply output terminals.
The settings for the output voltage must be within the following range:
+V: r1% of the rated value
–V: r5% of the rated value
When using the 7.5-W single-output models within the input voltage range between 90 and 110 VDC, the protection function will
operate at a current of 95% to 160% of the rated load current. When using the 90-W model under the ambient temperature over
25qC, the protection function may operate at a current of 92% to 111% of the rated load current.
Circuit-breaker type. To reset, turn the input power supply OFF, then after 1 min has elapsed, turn the input power supply ON
again.
Do not press down on the terminal block with a force exceeding 75 N while tightening the terminals.
To ensure the emission ratings, a noise filter should be used on the output lines at the closest point.
(3- to 50-W models: S82Y-JF3-N, 90-W and 100-W models: S82Y-JF6-N)
To ensure the Emission Enclosure rating, a ferrite ring core should be used on all cables (for S82K-P24024).
To meet Class 2 requirement with 100-W model, either a fuse or circuit breaker that is UL listed or CSA certified, and rated at
4.2 A max. should be used in the output of the power supply. Only then can the power supply output be considered as meeting
Class 2.
Switching Power Supply
S82K
59
Specifications Table – continued from previous page
Item
Single output
Dual
outputs
Single output
Power rating
3W
7.5 W
15 W
7.5 W
30 W
50 W
90 W
100 W
240 W
Characteristics (continued)
EMC (See Note 9.)
3-W to
100-W
models
(EMI):
Emission Enclosure:
Emission AC Mains:
Emission Output Ports:
EN50081-1
EN55022 class B (equivalent to EN55011 class B)
EN55022 class B (equivalent to EN55011 class B)
EN55022 class A (with a recommended optional filter) (See Note 9.)
240-W
models
(EMI):
Emission Enclosure:
Emission AC Mains:
Harmonic Current:
EN50081-2
EN55011 class A (See Note 10.)
EN55011 class A (See Note 10.)
EN61000-3-2 (only for S82K-P24024)
Common
to all
models
(EMS):
Immunity ESD:
EN50082-2
EN61000-4-2: 4-kV contact discharge (level 2)
8-kV air discharge (level 3)
EN61000-4-4: 2-kV power-line (level 3)
2-kV output line (level 4)
EN61000-4-5: between 2-kV lines (except for 240-W models)
between 4-kV line and FG
(except for 240-W models)
Immunity Burst:
Immunity Surge:
Approved standards
UL508 (Listing)/1950; Class 2 Power Supply, CE;
CSA C22.2 No.14/No.950; EN50178 (VDE0160),
EN60950 (Conforms to VDE0106/P100)
Weight
150 g max.
Note: 1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
60
UL508
(Listing)/1012; CE;
CSA C22.2 No.14,
CSA E.B. 1402C;
EN50178
(VDE0160),
EN60950 (Conforms
* 100-W model must have a fuse in the output to be Class 2. (See Note 11.)
to VDE106/P100)
260 g
max.
380 g
max.
400 g
max.
600 g max.
1,800 g max.
Use with DC voltage input is beyond the conditions of approval or conformance to applicable safety standards.
Use the 7.5-W single-output models under the load of 90% max. if the voltage range is between 90 and 110 VDC.
Defined with a 100% load and the rated input voltage (100 or 200 VAC).
The output specification is defined at the power supply output terminals.
The settings for the output voltage must be within the following range:
+V: r1% of the rated value
–V: r5% of the rated value
When using the 7.5-W single-output models within the input voltage range between 90 and 110 VDC, the protection function will
operate at a current of 95% to 160% of the rated load current. When using the 90-W model under the ambient temperature over
25qC, the protection function may operate at a current of 92% to 111% of the rated load current.
Circuit-breaker type. To reset, turn the input power supply OFF, then after 1 min has elapsed, turn the input power supply ON
again.
Do not press down on the terminal block with a force exceeding 75 N while tightening the terminals.
To ensure the emission ratings, a noise filter should be used on the output lines at the closest point.
(3- to 50-W models: S82Y-JF3-N, 90-W and 100-W models: S82Y-JF6-N)
To ensure the Emission Enclosure rating, a ferrite ring core should be used on all cables (for S82K-P24024).
To meet Class 2 requirement with 100-W model, either a fuse or circuit breaker that is UL listed or CSA certified, and rated at
4.2 A max. should be used in the output of the power supply. Only then can the power supply output be considered as meeting
Class 2.
Switching Power Supply
S82K
J PFC MODELS (S82K-Pjjj24)
Notes below this table apply to this page only.
Item
Single output
Power Rating
90 W
Efficiency (typical)
60% to 80% (Varies depending on specifications.)
100 W
240 W
Input
Voltage
120 V (85 to 132 VAC)/240 V (170 to 264 VAC)
Selectable
Frequency
100 to 230 V (85 to 253 VAC)
50/60 Hz (47 to 63 Hz)
Current
(S N
(See
Note
t 1
1.))
100-V input
2.5 A max.
4 A max.
200-V input
1.0 A max.
2 A max.
Power factor
100-V input
---
0.95 min.
0.95 min.
200-V input
0.7 min.
Leakage
g current
(See
(S N
Note
t 1
1.))
100-V input
0.5 mA max.
200-V input
1 mA max.
Inrush current
(S N
(See
Note
t 1
1.))
100-V input
25 A max.
200-V input
50 A max.
Noise filter
Yes
Output (See Note 2.)
Voltage adjustment range
r10% (V.ADJ)
Ripple (See Note 1.)
2% (p-p) max.
Input variation influence
0.5% max. (at 85 to 132 VAC/170 to 264 VAC input,
100% load)
0.5% max. (at 85 to 253 VAC input,
100% load)
Load variation influence
1.5% max. (0 to 100% load)
1.5% max. (10 to 100% load)
Temperature variation
0.05%/qC max.
Start up time
200 ms max.
Hold time (See Note 1.)
20 ms min.
1,000 ms max.
Additional function
Overload protection
101% to 111% of rated
load current, inverted L
drop, automatic reset (See
Note 3.)
105% to 160% of rated load current, inverted L drop, automatic
reset
Overvoltage protection
No
Under voltage alarm indicator
Yes (color: red)
No
Under voltage alarm output
Yes
No
Parallel operation
Impossible
Possible (2 units max.) (See Note 4.)
(PFC specifications table continues on the next page.)
Note: 1. Defined with a 100% load and the rated input voltage (100 or 200 VAC)
2. The output specification is defined at the power supply output terminals.
3. When the ambient temperature exceeds 25qC, the protection function may operate at a current of 92% to 111% of the rated
load current.
4. Parallel operation is set with the Parallel/Single Operation Selector Switch.
Switching Power Supply
S82K
61
Specifications Table PFC Models (S82K-Pjjj24) – continued from previous page
Item
Single output
Power Rating
90 W
100 W
240 W
Characteristics
Ambient temperature
p
Ambient humidity
y
Operating
See the derating curve in the Engineering Data section (no condensation or icing)
Storage
–25qC to 65qC (no condensation or icing)
Operating
25% to 85%
Storage
25% to 90%
Dielectric strength
3,000 VAC at 50/60 Hz for 1 min. (between all inputs and outputs)
2,000 VAC at 50/60 Hz for 1 min. (between all inputs and GR terminal)
1,000 VAC at 50/60 Hz for 1 min. (between all outputs and GR terminal)
Alarm current: 20 mA (90- and 100-W models) 25 mA (240-W models)
Insulation resistance
100 M: min. at 500 VDC (between all outputs and all inputs/GR terminal)
Vibration resistance
Malfunction:10 to 55 Hz, 0.375-mm single
amplitude for 2 hrs each in X, Y,
and Z directions
Malfunction:10 to 55 Hz, 0.15-mm
single amplitude for 2 hrs
each in X, Y, and Z
directions
Shock resistance
Malfunction:150 m/s2, 3 times each in rX,
rY, and rZ directions
Malfunction:300 m/s2, 3 times each in
rX, rY, and rZ directions
Screw tightening torque
0.74 N S m max. (See Note 2.)
Output indicator
Yes (Green)
Electromagnetic interference
(See Note 1.)
Conforms to FCC class A
EMC (See Notes 3, 4.)
90-, 100-W Models
(EMI):
Harmonic Current:
Emission Enclosure:
Emission AC Mains:
Emission Output Ports:
240-W Model
(EMI):
Harmonic Current:
Emission Enclosure:
Emission AC Mains:
Common to All Models
(EMS):
Immunity ESD:
Immunity Burst:
Immunity Surge:
EN50081-1
EN61000-3-2 (200 VAC input only)
EN55022 class B
EN55022 class B
EN55022 class A (with a recommended optional filter) (See
Note 3.)
EN50081-2
EN61000-3-2
EN55011 class A (See Note 4.)
EN55011 class A
EN50082-2
EN61000-4-2: 4-kV contact discharge (level 2)
8-kV air discharge (level 3)
EN61000-4-4: 2-kV power-line (level 3)
2-kV output line (level 4)
EN61000-4-5: between 2-kV lines (except for 240-W
models)
between 4-kV line and FG (except for
240-W models)
Approved standards
UL508 (Listing)/1950
Class 2 (UL1310)/Class 2 (CSA C22.2 No.
950) (See Note 5.)
CSA C22.2 No. 14/No. 950, EN50178
(VDE160), EN60950
Conforms to VDE0106/P100
UL508 (Listing)/1012
CSA C22.2 No. 14/E.B. 1402C,
EN50178 (VDE160), EN60950,
Conforms to VDE0106/P100
Weight
1,000 g max.
2,200 g max.
(The notes below apply to this page only.)
Note: 1. Defined with a 100% load and the rated input voltage (100 or 200 VAC)
2. Do not press down on the terminal block with a force exceeding 75 N while tightening the terminals.
3. To ensure the Emission Enclosure ratings, a noise filter should be used on the output lines at the closest point. (90- and 100-W
models: S82Y-JF6-N)
4. To ensure the Emission Enclosure rating, a ferrite ring core should be used on all cables.
5. To meet Class-2 requirements with the 100-W model, either a fuse or circuit breaker that is UL listed or CSA certified, and rated
at 4.2 A max. should be used in the output of the power supply. Only then can the power supply output be considered as meeting Class 2.
62
Switching Power Supply
S82K
J REFERENCE VALUE
Item
Value
Definition
Reliability (MTBF)
135,000 hrs min.
MTBF stands for Mean Time Between Failures, which is calculated according to the
probability of accidental device failures, and indicates reliability of devices.
Therefore, it does not necessarily represent a life of the product.
Life expectancy
8 yrs. min.
The life expectancy indicates average operating hours under the ambient
temperature of 40qC and a load rate of 50%. Normally this is determined by the life
expectancy of the built-in aluminum electrolytic capacitor.
Engineering Data
J DERATING CURVE
100-W Models with PFC
Parallel-Unit Operation
Parallel-Unit Operation
Load (%)
Installation A
Load (%)
100-W Models without PFC
Single-Unit Operation
Load (%)
3-/7.5-/15-/30-/50-/100-W Models
Installation B
65
Installation A
90
Installation A
65
S82K-P10024:
85-VAC input
S82K-P10024:
85-VAC input
Installation B
S82K-03005
Installation A
Installation B
Ambient temperature (qC)
Ambient temperature (qC)
Ambient temperature (qC)
Note: When using the 7.5-W single-output
models within the input voltage range
between 90 and 110 VDC, the load
rate will become 90% or less.
240-W Model
Parallel-Unit Operation
Load (%)
Load (%)
240-W Model
Single-Unit Operation
Load (%)
90-W Models
Single-Unit Operation
Installation A
Installation A
90
S82K-P09024:
85-VAC input
70
Installation A
65
S82K-P24024:
100-VAC input
(See Note.)
S82K-P24024:
100-VAC input
(See Note.)
Installation B
Ambient temperature (qC)
Ambient temperature (qC)
Ambient temperature (qC)
Note: 100-VAC input: 85 to 132 VAC
Note: 100-VAC input: 85 to 132 VAC
Switching Power Supply
S82K
63
Mounting Position
The derating curve can be ensured for these two kinds of installations.
(A) Standard (Vertical) Installation
(B) Horizontal Installation
Top
Top
Note: Horizontal installation is not
permitted for 240-W models.
J 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 a set value (refer to the table below), the protection function is triggered, decreasing the
output voltage. When the output current falls within the rated range, the overload protection function is automatically cleared.
Single output
3W
7.5 W
Dual
outputs
Single output
7.5 W
Set value
105% to 160% of rated
load current
(See Note 1.)
Operation
Inverted L drop type, automatic reset
15 W
105% to
250% of
rated load
current
30 W
50 W
105% to 160% of rated load current
Inverted L
drop/intermittent
operation type,
automatic reset
90 W
101% to
111% of
rated load
current
(See Notes
2 and 3.)
100 W
240 W
105% to 160% of rated
load current
(See Note 3.)
Inverted L drop type, automatic reset
Note: 1. When using the 7.5-W single-output models within the input voltage range between 90 and 110 VDC, the overload protection
function will operate at currents from 95% to 160% of the rated load current.
2. When using the 90-W model at an ambient temperature exceeding 25qC, the overload protection function will operate at
currents from 92% to 111% of the rated load current.
3. When using the 100-W model with PFC in parallel operation, the overload protection function will operate at currents from
3.78 to 4.2 A.
3-/7.5-/15-/90-/100-/240-W Models
30-/50-W Models
Rated voltage
Output voltage (V)
Output voltage (V)
Rated voltage
Intermittent
operation
0
Output current (%)
50
100
Output current (%)
Note: Do not short-circuit the output terminals of the S82K or use the S82K with excessive output current for a long time, otherwise
the internal circuitry of the S82K may be deteriorated or damaged.
When Using Dual Output (+/–) Models
The +V output detects the total output power (+V output and -V output) to trigger the short-circuit protection against overcurrent. This
protection varies depending on the -V output state. The -V output independently triggers the short-circuit protection.
64
Switching Power Supply
S82K
J OVERVOLTAGE PROTECTION (S82K-24024T ONLY)
Output voltage (V)
The Power Supply is provided with an overvoltage protection function that protects the load and the Power Supply from possible damage
by overvoltage. When the output voltage rises above a set value, the protection function is triggered, shutting off the output voltage. If this
occurs, reset the Power Supply by turning it off for 1 minute min. and then turning it on again.
Overvoltage
protection
operating
10%
Rated output
voltage
–10%
Variable range
J INRUSH CURRENT, STARTUP TIME, HOLD TIME
Input OFF
Input ON
AC input
voltage
Inrush current on input application
AC input
current
96.5%
90%
Output
voltage
Startup time:
100 to 1000 ms max.
depending on the model.
Hold time
(20 ms min.)
Switching Power Supply
S82K
65
Operation
J UNDERVOLTAGE ALARM INDICATOR AND OUTPUT FUNCTION
(ALL MODELS EXCEPT S82K-24024/P24024)
If the output voltage at the output terminal drops to 75% to 90% of the rated voltage, the red indicator of the S82K (DC LOW indicator) will
be lit. In the case of the 90-W, 100-W and S82K-24024T, a voltage drop alarm will be output via the relay available in the models (DC
LOW output).
This function detects the voltage at the output terminal of the Power Supply. To check the precise output voltage, measure the voltage at
the terminal of the load.
Indicator
Voltage
Green:
DC ON
Red:
DC LOW
Green:
DC ON
Operation of 90-W, 100-W,
S82K-24024T’s output (DC LOW
output) (See Note 2.)
If the voltage at the output terminal is more than 82%
of the rated voltage and operation is normal, the
green indicator will be lit and the red indicator will not
be lit.
Red:
If the voltage at the output terminal drops to below
(See Note 1.) 82% of the rated voltage, the red indicator will be lit.
DC LOW
(See Note 3.)
Green:
DC ON
Red:
DC LOW
If the voltage at the output terminal is 0 V, both the
green and red indicators will not be lit.
Note: 1. The more the voltage at the output terminal drops, the darker both the green and red indicators will be.
2. The relay contacts have a capacity of 0.1 A at 24 VDC.
3. The red indicator will actually first light at a voltage between 75% and 90% of the rated voltage.
J BLOCK DIAGRAMS
S82K-003jj (3 W)
S82K-007jj (7.5 W, Single Output)
Fuse (1 A)
+V
AC (L)
Noise filter
–V
AC (N)
Inrush current Rectifier
protection circuit
Rectifier
Undervoltage
alarm
indicator
Drive control
circuit
Overload
alarm
circuit
Detector
Photocoupler
S82K-007jj (7.5 W, Dual Outputs)
Fuse (1 A)
–V
AC (L)
Noise filter
AC (N)
Inrush current Rectifier
protection circuit
Rectifier
3-terminal
REG
+V
Undervoltage
alarm
indicator
Drive control
circuit
Rectifier
Overload
alarm
circuit
Detector
Photocoupler
66
Switching Power Supply
S82K
S82K-015jj (15 W)
S82K-030jj (30 W)
S82K-05024 (50 W)
Fuse (3 A)
+V
AC (L)
Noise filter
–V
AC (N)
Inrush current Rectifier
protection circuit
Rectifier
Undervoltage
alarm
indicator
Drive control
circuit
Overload
alarm
circuit
Detector
Photocoupler
S82K-09024 (90 W)
S82K-10024 (100 W)
Fuse (5 A)
Rectifier
+V
AC (L)
Noise filter
–V
AC (N)
Rectifier
Inrush current
protection circuit
100 or 200 V
Selectable
terminals
(See Note.)
DC LOW
Undervoltage
alarm
indicator/output
Drive control
circuit
Overload
alarm
circuit
Detector
Photocoupler
Note: Use the short bar to short-circuit terminals 7 and 8 to select 100 to 120 VAC and remove the short bar to select
200 to 240 VAC.
S82K-P09024 (90 W)
S82K-P10024 (100 W)
Fuse (5 A)
Harmonic current
emission control
Inrush current (200-V input only)
protection circuit
Rectifier
+V
AC (L)
Noise
filter
–V
AC (N)
Rectifier
100 or 200 V
Selectable
terminals
(See Note.)
Drive control
circuit
Undervoltage
alarm indicator
Overload
alarm
circuit
Detector
Photocoupler
Note: Use the short bar to short-circuit terminals 7 and 8 to select 100 to 120 VAC and remove the short bar to select
200 to 240 VAC.
Switching Power Supply
S82K
67
S82K-24024j (240 W)
Fuse (5 A)
AC (L)
INPUT
Noise filter
AC (N)
Inrush current
Rectifier
protection circuit
100 or 200 V
Selectable
terminals
(See Note 2.)
Rectifying and
smoothing circuit
Drive control
circuit
+V
DC
OUTPUT
–V
Detector
GR
DC LOW
Photocoupler
Overload alarm
circuit
Overvoltage
alarm circuit
Undervoltage
alarm
indicator/output
(See Note 1.)
Overvoltage protection circuitry (See Note 1.)
Note: 1. The overvoltage protection circuitry and undervoltage alarm indicator/output are available in the S82K-24024T only.
2. Use the short bar to short-circuit terminals 7 and 8 to select 100 to 120 VAC and remove the short bar to select
200 to 230 VAC.
S82K-P24024 (240 W)
Fuse (8 A)
AC (L)
INPUT
+V
DC
OUTPUT
Noise filter
AC (N)
Inrush current
protection circuit
Rectifier
Harmonic current Smoothing
emission control
Rectifying and
smoothing circuit
Drive control
circuit
Overload alarm
circuit
Detector
Photocoupler
GR
68
Switching Power Supply
S82K
–V
Dimensions
Unit: mm (inch)
J S82K-003jj (3 W)
S82K-007jj (7.5 W)
37.5
(1.48)
9.8
8.3
Mounting Brackets
(Supplied with the Power Supply)
65 (2.56)
Used when not mounting the Power Supply
directly on the DIN rail.
75
(2.95)
45
Two,
4.5 dia.
35
58.1
25
35
4.6
(sliding
7 max.)
27
37.5
4
M3.5 with square washer
Mounting Holes
Attached
Mounting Bracket
M4 or 4.5-dia. hole
27
L
(See Note.)
Note: If more than one Power Supply is installed
in a row, keep a distance of 20 mm min.
(L = 20 mm min.) between each adjacent
Power Supply.
J S82K-015jj (15 W)
45
(1.77)
9.8 8.3
7.5
45
75 58.1
(2.95)
35
91 (3.58)
4.6
(sliding
7 max.)
5
M3.5 with square
washer
Mounting Holes
Two, M4 or 4.5-dia. mounting holes
60
(2.36)
L
(See Note.)
35
Note: If more than one Power Supply is installed in a row,
keep a distance of 20 mm min. (L = 20 mm min.)
between each adjacent Power Supply.
Switching Power Supply
S82K
69
J S82K-030jj (30 W)
S82K-05024 (50 W)
90 (3.54)
80
Four, 4.5 dia.
58.1
60
75
(2.95)
M3.5 with square washer
4
(sliding
7 max.)
7.5
45
35.2
91 (3.58)
5
Mounting Holes
Four, M4 or 4.5-dia. mounting holes
60
(2.36)
L
(See Note.)
70
Switching Power Supply
80 (3.15)
S82K
Note: If more than one Power Supply is installed in a
row, keep a distance of 20 mm min. (L = 20 mm
min.) between each adjacent Power Supply.
Unit: mm (inch)
J S82K-j09024 (90 W)
S82K-j10024 (100 W)
145 (5.71)
Four, 4.5 dia.
135
9.8
8.3
7.5
75
58.1
(2.95)
60
45
35.2
91 (3.58)
4
(sliding
7 max.)
M3.5 with square washer
5
M3.5 terminal screw
Short bar
Mounting Holes
Four, M4 or 4.5-dia. mounting holes
60
(2.36)
Note: If more than one Power Supply is installed in a
row, keep a distance of 20 mm min. (L = 20 mm
min.) between each adjacent Power Supply.
L
(See
Note.)
135 (5.31)
Switching Power Supply
S82K
71
J S82K-j24024j (240 W)
280 (11.02)
270
9.8
8.3
Four, 4.5 dia.
7.8
27.5
112.8
(4.44)
100
(3.94)
130
(5.12)
4
(sliding 8
max.)
M3.5 with square washer
M3.5
terminal
screw
Short bar
115
(4.53)
35
138 (5.43)
4.2
Mounting Holes
L (See Note.)
270 (10.63)
115
(4.53)
Four, M4 or 4.5-dia. mounting holes
72
Switching Power Supply
S82K
Note: If more than one Power Supply is
installed in a row, keep a distance of
20 mm min. (L = 20 mm min.) between
each adjacent Power Supply.
Unit: mm (inch)
J ACCESSORIES
Noise Filter (Order Separately)
S82Y-JF3-N for 3- to 50-W models
S82Y-JF6-N for 90- and 100-W Models
Two, 4.8 dia.
(Mounting
holes)
A
B
16 max.
16 max.
D
4
39
47
Nameplate
4
6.5
Six, M4
6.5
C
Model
A
B
C
D
S82Y-JF3-N
107 (4.21)
75 (2.95)
90 (3.54)
26 (1.02)
S82Y-JF6-N
117 (4.60)
85 (3.35)
100 (3.93)
30 (1.18)
DIN Rail Mounting Track (Order Separately)
PFP-100N/PFP-50N
PFP-100N2
12, 25 x 4.5 oblong
7.3
4.5
35
15
25
25
10
25
1,000 (500)
(See Note.)
25
10
15 (5)
(See Note.)
16
4.5
35
27
1
15
25
25
10
25
1,000
27
25 15
10
24
29.2
1
1.5
Note: The values shown in parentheses are for the PFP-50N.
Switching Power Supply
S82K
73
Installation
J S82K-003jj/
S82K-007jj
(Single Output)
J S82K-007jj
(Dual outputs)
1
1
J S82K-015jj
1
1
5
5
7
5
7
7
6
6
2
3
2
J S82K-030jj/
S82K-05024
3
J S82K-j09024/
S82K-j10024
8
1
5
5
7
7
6
6
2
2
3
3
1
2
3
4
Bottom view
(Only for
S82K-P10024)
9
74
Switching Power Supply
S82K
J S82K-j24024j
6 7 5
8
1
2
Bottom view
3
4
1. DC Output Terminals: Connect the load lines to these terminals.
2. Input Terminals: Connect the input lines to these terminals.
3. Ground Terminal (GR): Connect a ground line to this terminal.
4. Input Voltage Selector Terminals: Selects a 100-V or 200-V input voltage.
5. Output Indicator (DC ON): Lights while a Direct Current (DC) output is ON.
6. Output Voltage Adjuster(V.ADJ): It is possible to increase or decrease the
output voltage.
9
7. Undervoltage Alarm Indicator (DC LOW): Other than S82K-24024 and
S82K-P24024 models.
8. Undervoltage Alarm Output (DC LOW): S82K-j09024/-j10024/-24024T
models only.
9. Parallel/Single Operation Selector: Set to “PARALLEL” or “P” for parallel
operation.
Switching Power Supply
S82K
75
Precautions
! Caution
Be sure to connect the grounding line. Not doing so may result
in electric shock.
J REMOVAL
To remove the Power Supply, pull down portion (C) with a
flat-blade screwdriver and pull out the Power Supply.
! WARNING
Do not attempt to disassemble the Power Supply or touch
its internal parts while power is being supplied. Doing so
may result in electric shock.
Do not touch the terminals of the Power Supply within one
minute after power has been turned OFF. Doing so may
result in electric shock due to a residual voltage.
30 mm min.
Do not touch the Power Supply Unit while power is being
supplied or immediately after power has been turned OFF.
Doing so may result in a skin burn due to high temperature
of the Power Supply.
(C)
Track stopper
When tightening the terminals, do not tighten the terminal block
to a torque greater than 75 N.
J MOUNTING
To improve and maintain the reliability of the Power Supply over a
long period of time, consider the heat dissipation.
J SELECTION OF 100 TO 120 VAC
OR 200 TO 240 VAC INPUT VOLTAGE
(S82K-j09024/-j10024/-24024/-24024T)
The Power Supply is designed to dissipate heat by means of
natural air-flow. Mount the Power Supply so that air flow takes
place around the Power Supply.
Select a 120 V or 240 V input by shorting or opening the Input
Voltage Selector Terminals, as shown in the following diagram.
The default setting is 240 V.
100-V to 120-V Input
Note: Use the short bar to
short-circuit terminals
7 and 8.
Air
When mounting two or more Power Supplies side-by-side, allow
at least 20 mm (0.79 in) spacing between them, as shown in the
following illustration.
6
7
8
200-V to 240-V Input
Forced-air cooling is recommended.
Note: Remove the short bar.
20 mm min.
6
To mount the Power Supply on a DIN rail, hook portion (A) of the
Power Supply to the rail and press the Power Supply toward
direction (B).
(A)
(B)
76
Switching Power Supply
S82K
7
8
J GENERATING OUTPUT VOLTAGE (r)
J PARALLEL OPERATION
An output of r can be generated by using two Power
Supplies (as shown below) because the Power Supply
produces a floating output.
S82K 100-W/240-W models can be operated in parallel.
Perform parallel operation with power supplies satisfying the
same specifications.
+V
INPUT
100-W and 240-W Models
–V
+V
INPUT
Load
–V
+V
INPUT
–V
+V
When connecting the Power Supplies in series with an
operation amplifier, connect diodes to the output terminals as
shown by the dotted lines in the figure. No diodes are
required with S82K 90-/100-/240-W models.
J WIRING
To prevent incorrect wiring of the input/output terminals, pay
attention to their polarities.
J BATTERY CHARGING
With S82K-j09024/-j10024/-24024T models, a reduction in
lifetime due to over discharge of the battery can be prevented
using the DC LOW output. (Discharge can be interrupted at 0.75
to 0.9 u 24 V.)
INPUT
–V
Note: When operating the
S82K-P10024 or 240-W model
in parallel operation, set the
switch to “PARALLEL.”
Refer to the derating curve for
the rated current under this
operation.
3-, 7.5-, 15-, 30-, 50- and 90-W Models
+V
INPUT
Load
–V
J SERIES OPERATION
S82K 90-W/100-W/240-W models can be operated in series.
It must be noted that the + output of the 7.5-W dual output model
cannot be connected in series to its – output.
+V
INPUT
–V
90-W/100-W/240-W Models
+V
J PARALLEL OPERATION PRECAUTIONS
–V
x
INPUT
+V
INPUT
x
–V
x
3-, 7.5-, 15-, 30-, 50-W Models
+V
INPUT
–V
x
The length and thickness of each wire connected to the
load must be the same so there is no difference in voltage
drop value between the load and the output terminals of
each Power Supply.
Adjust the output voltage of each Power Supply so there
will be no difference in output voltage between each Power
Supply.
If the S82K-P10024 or 240-W Power Supply is used in
single operation under the parallel operation setting, the
overcurrent protection will be actuated at an output of 90%
to 95% (in current) and will not allow a 100% output.
If the S82K-P10024 or 240-W Power Supplies are used in
parallel operation under the single operation setting, one of
them will operate at 110% output, causing severe heat derating and shortening the service life.
+V
INPUT
–V
Switching Power Supply
S82K
77
Minimum Output Current
Operating and Storage Environments
The minimum output current of the S82K-00727 and
S82K-00728 is restricted by the output voltage and control
method.
To avoid deterioration of the operating characteristics or
malfunction, do NOT use or store the Unit in locations subject
to the following conditions:
Note: All the outputs of the S82K-00727 and S82K-00728
are controlled by the +V output. If the +V output current falls to 10% or less of the rated output, the –V
output voltage may drop.
x
x
x
x
x
x
x
x
x
78
Switching Power Supply
S82K
Direct sunlight.
Ambient operating temperatures outside the range indicated by the derating curve.
Ambient operating humidity outside the range of 25% to
85%.
Condensation as the result of severe changes in
temperature.
Ambient storage temperatures outside the range of
–25qC to 65qC.
Corrosive or flammable gases.
Dust (especially iron dust) or salts.
Shock or vibration.
Exposure to water, oil, or chemicals.
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Cat No. GC PS6
2/03
Specifications subject to change without notice
Switching Power Supply
Printed in USA
S82K
79
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