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Switch mode Power Supply
S82J
Compact and Economical Switch mode Power Supplies with Capacities Up to 600 W DIN Track Mounting Bracket Type Now Available
* Power range from 10 W up to 600 W. * Output Voltages: 5 V, 12 V, 15 V, or 24 V. * Mounting bracket provided for mounting to control panels. * Maintenance-free up to 300 W due to natural ventilation. * Protection-ON alarm indicator shows valuable protection functions in action (300-/600-W models). * Conforms to EMC standards: EN50081-2 and EN50082-2. * With an external filter, achieves conformance to EN50081-1 for universal usage on EMI (300-/600-W models). * Finger protection terminal block to meet VDE0106/P100 * Class 2 approved 10-W, 25-W (except for 5-V output), and 50-W (only for 24-V output) models. * UL508 approved. All models can be used at full load in UL508A industrial control panel applications. * Approved by UL/CSA standards, EN60950, and EN50178 (VDE0160). * Six-language instruction manual provided. (English, French, German, Italian, Spanish, and Japanese)
S82J
Open-frame Type
Covered Type
Enclosure Type
<10 W to 150 W> * 100 to 240-VAC input * 100 or 200 VAC (selected automatically) (100-W 5-/12-/15-V output, 150-W models)
<10 W to 150 W> * 100 to 240-VAC input * 100 or 200 VAC (selected automatically) (100-W 5-/12-/15-V output, 150-W models)
<300/600 W> * 100 or 200 VAC (selectable)
Model Number Structure
I Model Number Legend
S82J 1 2 3 4
1. Power Ratings 010: 10 W 025: 25 W 050: 50 W 100: 100 W 150: 150 W 300: 300 W 600: 600 W 4. Mounting Bracket None: Front-mounting Bracket Type D: DIN Track Mounting Bracket Type
Switch mode Power Supply
S82J
L-79
Power Supplies
2. Output Voltage 05: 5V 12: 12 V 15: 15 V 24: 24 V
3. Configuration A: Open-frame type, front terminals B: Open-frame type, top terminals C: Open-frame type, connector D: Covered type, front terminals E: Covered type, top terminals F: Covered type, connector N: Without Mounting Bracket None: Enclosure type, front terminals with Mounting Bracket
Ordering Information
I Front-mounting Bracket Type
Configuration Input Voltage Power ratings Output voltage Output current Front terminals Top terminals Connector
Open-frame type 100 to 240 VAC 10 W
5V 12 V 15 V 24 V
2A 1A 0.7 A 0.5 A 5A 2.1 A 1.7 A 1.1 A 10 A 4.2 A 2.1 A 20 A 8.5 A 7A 4.5 A 6.5 A
S82J-01005A S82J-01012A S82J-01015A S82J-01024A S82J-02505A S82J-02512A S82J-02515A S82J-02524A S82J-05005A S82J-05012A S82J-05024A S82J-10005A S82J-10012A S82J-10015A S82J-10024A S82J-15024A
----------------------S82J-10005B S82J-10012B S82J-10015B --S82J-15024B
----------------------S82J-10005C S82J-10012C S82J-10015C --S82J-15024C
25 W
5V 12 V 15 V 24 V
50 W
5V 12 V 24 V
100 or 200 VAC 100 W (selected automatically) 100 to 240 VAC 100 or 200 VAC 150 W (selected automatically) Covered type 100 to 240 VAC 10 W
5V 12 V 15 V 24 V 24 V
5V 12 V 15 V 24 V
2A 1A 0.7 A 0.5 A 5A 2.1 A 1.7 A 1.1 A 10 A 4.2 A 2.1 A 20 A 8.5 A 7A 4.5 A 6.5 A
S82J-01005D S82J-01012D S82J-01015D S82J-01024D S82J-02505D S82J-02512D S82J-02515D S82J-02524D S82J-05005D S82J-05012D S82J-05024D S82J-10005D S82J-10012D S82J-10015D S82J-10024D S82J-15024D
----------------------S82J-10005E S82J-10012E S82J-10015E --S82J-15024E
----------------------S82J-10005F S82J-10012F S82J-10015F --S82J-15024F
25 W
5V 12 V 15 V 24 V
50 W
5V 12 V 24 V
100 or 200 VAC 100 W (selected automatically) 100 to 240 VAC 100 or 200 VAC 150 W (selected automatically) 100 or 200 VAC 300 W (selectable) 600 W
5V 12 V 15 V 24 V 24 V
24 V
14 A 27 A
S82J-30024 S82J-30024N S82J-60024 S82J-60024N
---------
---------
L-80
Switch mode Power Supply S82J
I DIN Track Mounting Bracket Type
Configuration Input Voltage Power ratings Output voltage Output current Front terminals Top terminals Connector
Open-frame type 100 to 240 VAC 10 W
5V 12 V 15 V 24 V
2A 1A 0.7 A 0.5 A 5A 2.1 A 1.7 A 1.1 A 10 A 4.2 A 2.1 A 20 A 8.5 A 7A 4.5 A 6.5 A
S82J-01005AD S82J-01012AD S82J-01015AD S82J-01024AD S82J-02505AD S82J-02512AD S82J-02515AD S82J-02524AD S82J-05005AD S82J-05012AD S82J-05024AD S82J-10005AD S82J-10012AD S82J-10015AD S82J-10024AD S82J-15024AD
----------------------S82J-10005BD S82J-10012BD S82J-10015BD --S82J-15024BD
----------------------S82J-10005CD S82J-10012CD S82J-10015CD --S82J-15024CD
25 W
5V 12 V 15 V 24 V
50 W
5V 12 V 24 V
100 or 200 VAC 100 W (selected automatically) 100 to 240 VAC 100 or 200 VAC 150 W (selected automatically) Covered type 100 to 240 VAC 10 W
5V 12 V 15 V 24 V 24 V
5V 12 V 15 V 24 V
2A 1A 0.7 A 0.5 A 5A 2.1 A 1.7 A 1.1 A 10 A 4.2 A 2.1 A 20 A 8.5 A 7A 4.5 A 6.5 A
S82J-01005DD S82J-01012DD S82J-01015DD S82J-01024DD S82J-02505DD S82J-02512DD S82J-02515DD S82J-02524DD S82J-05005DD S82J-05012DD S82J-05024DD S82J-10005DD S82J-10012DD S82J-10015DD S82J-10024DD S82J-15024DD
----------------------S82J-10005ED S82J-10012ED S82J-10015ED --S82J-15024ED
----------------------S82J-10005FD S82J-10012FD S82J-10015FD --S82J-15024FD
25 W
5V 12 V 15 V 24 V
50 W
5V 12 V 24 V
100 or 200 VAC 100 W (selected automatically) 100 to 240 VAC 100 or 200 VAC 150 W (selected automatically)
5V 12 V 15 V 24 V 24 V
Switch mode Power Supply
S82J
L-81
Power Supplies
L-82
Switch mode Power Supply S82J
Specifications
I Ratings/Characteristics
Item 10 W Efficiency (typical) Input Voltage 100 to 240 VAC input 25 W 50 W 100 W (24 V) 100 or 200 VAC (selected automatically) 100 W (5, 12, 15 V) 75% min. 150 W 82% min. 100 (85 to 132) or 200 (170 to 253) VAC (selectable) 14 A max. 7 A max. 100 or 200 VAC (selectable) 300 W 600 W
67% min. (77% min. for 50-W, 24- 83% min. V models) 100 to 240 VAC (85 to 264 VAC) 110 to 170 VDC (set the terminal (L) to + side) (10 and 25 W only) (See note 1.) 50/60 Hz (47 to 450 Hz) 100 VAC input 200 VAC input 100 VAC input 200 VAC input 100 VAC input 200 VAC input 0.35 A max. 0.8 A max. 1.4 A max. 2.5 A max.
100 (85 to 132) or 200 (170 to 264) VAC (selected automatically) 2.5 A max. 1.4 A max.
Frequency Current (See note 2.) Leakage current (See note 2.) Inrush current (25C, cold start) (See note 2.) Noise filter Output (See note 3.) Voltage adjustment range Ripple (See note 2.) Input variation influence Load variation influence Temperature variation influence Startup time
3.5 A max. 8 A max. 2.1 A max. 4 A max.
0.3 A max. 0.6 A max. 0.8 A max. 1.5 A max. 0.5 mA max. 1 mA max. 25 A max. 50 A max. Yes 10% (adjustable with variable resistor (V. ADJ)) 2% (p-p) max. 0.4% max. 0.8% max. (with rated input, 10% to 100% load) 0.05%/C max. (with rated input and output)
30 A max. 60 A max.
500 ms max. (up to 90% of output voltage at rated input and output)
300 ms max. (up to 90% of output voltage at rated input and output)
Hold time (See note 2.) 20 ms min. Additional function Overload protection 105% to 160% of rated load current, inverted L drop/intermittent operation type, automatic reset 105% min. of rated load current, inverted L drop type, automatic reset (For the 600-W model, the circuit will be shut OFF when the overload exceeds 5 3 s. Protection-ON alarm indicator lit (See note 4.)) Yes (5-V out- No put models only) (See note 5.) Yes, protection-ON alarm indicator lit (See note 4.)
No Overvoltage protection (See note 5.)
Yes (See note 5.)
Overheat protection
No
Yes, protectionON alarm indicator lit (See note 4.) Yes (color, red) Yes, 5 units max. Yes Power Supplies
Protection-ON alarm indicator Parallel operation Series operation
No No No
Switching Power Supply
S82J
L-83
Item 10 W Other Ambient temperature Ambient humidity Dielectric strength
100 to 240 VAC input 25 W 50 W 100 W (24 V)
100 or 200 VAC (selected automatically) 100 W (5, 12, 15 V) 150 W
100 or 200 VAC (selectable) 300 W 600 W
Operating: See the derating curve in the Engineering Data section. -25 to 65C (with no condensation and icing) Storage: Operating: 25% to 85% Storage: 25% to 90% 3.0 kVAC, 50/60 Hz for 1 min (between all inputs and all outputs) 2.2 kVAC, 50/60 Hz for 1 min (between all inputs and GR terminal) 1.0 kVAC, 50/60 Hz for 1 min (between all outputs and GR terminal)
Insulation resistance Vibration resistance Shock resistance Terminal screw tightening Output indicator Electromagnetic interference (See note 2.) EMC
100 M min. (between all outputs and all inputs/GR terminals at 500 VDC) 10 to 55 Hz, 0.375-mm double amplitude for 2 h each in X, Y, and Z directions 300 m/s2, 3 times each in X, Y, and Z directions 0.74 N*m Yes (green) Conforms to FCC Class A 1.08 N*m
EN55011 class A EN55011 class A EN61000-4-2: 4 kV contact discharge (level 2) 8 kV air discharge (level 3) Immunity RF-interference: ENV50140: 10 Vm (80 MHz to 1 GHz) (level 3) Immunity Conducted Disturbance: ENV50141: 10 V (0.5 to 80 MHz) (level 3) Immunity Burst: EN61000-4-4: 2 kV power-line (level 3) 2 kV output line (level 4) Conforms to EN50081-2 and EN50082-2 Conforms to EN50081-2 and EN50082-2 (See note 6.) With noise filter, confirms to EN50081-1 (See note 6 and 7.)
Emission Enclosure: Emission AC Mains: Immunity ESD:
EMC standards
Approved standards
UL CSA VDE
UL508 (Listing), 1950, Class 2 (per UL1310) (See note 10.) CSA C22.2 No. 14, No. 950, Class 2 (See note 10.)
UL508 (Listing), 1012, 1950 (See note 8.) UL508/1012 CSA C22.2 No. 14, No. 950 CSA EB1402C
EN50178 (VDE0160) and EN60950 Terminal types (only terminal part): VDE0106/P100 250 g max. 350 g max. 400 g max. 500 g max. 1,000 g max. 2,000 g max. 2,500 g max.
Weight (See note 9.) Note: 1. 2. 3. 4. 5. 6. 7. 8. 9. 10.
DC inputs not included in safety standard approvals. At 100% load for rated input voltage (100 VAC or 200 VAC). The output specification is defined at the power supply output terminals. For resetting, turn OFF the power supply, leave for more than three minutes (90 seconds min. for the 300-W models), and then turn ON the power supply. For resetting, turn OFF the power supply, leave for more than one minute, and then turn ON the power supply. To ensure the Emission Enclosure rating ferrite ring cores (recommended model: S82Y-JC-T) should be used on all cabling. To ensure the Emission AC Mains rating for EN50081-1 (only for 200-VAC input), a noise filter (recommended models: S82Y-JF3-N for 300-W, S82Y-JF6-N for 600-W) should be used on the input lines. With UL508, 150-W connector type has "Recognized" approval. The weight indicated is the weight of the open-frame type. (Includes the covers for 300-W and 600-W models) Class 2 approved for 10-W, 25-W (except for 5-V output), and 50-W (only for 24-V output) models.
I Reference Value
Item Reliability (MTBF) Value 135,000 hours min. Definition 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. The life expectancy indicates average operating hours under the ambient temperature of 40C and a load rate of 50%. Normally this is determined by the life expectancy of the builtin aluminum electrolytic capacitor.
Life expectancy
10 yrs. min.
L-84
Switching Power Supply S82J
Connections
I Block Diagrams
S82J-010@@@@ (10 W) S82J-025@@@@ (25 W)
Fuse*
AC (L)
Rectifier Noise filter Noise filter Inrush current protection circuit
Smoothing circuit
+V
Input
AC (N)
DC Output -V Rectifier and smoothing circuit
* Fuse capacity: 10 W, 1 A 25 W, 2 A Control circuit
Overload detection circuit Photocoupler
Detector
S82J-050@@@@ (50 W)
AC(L) Input AC(N) Rectifier Inrush current Smoothing protection circuit circuit Rectifier and smoothing circuit Fuse* Noise filter -V +V DC Output
* Fuse capacity: 3 A
Control circuit
Overload detection circuit Photocoupler
Detector
S82J-100@@@@ (100 W, 5-/12-/15-V Output)
Fuse*
AC (L)
+V Noise filter Noise filter -V
100 or 200 V Rectifier and Inrush current protection circuit (selected auto- smoothing matically) circuit
Input
AC (N)
DC Output
* Fuse capacity: 5 A
Rectifier and smoothing circuit
Control circuit
Detector
Overload detection circuit
Photocoupler
Overvoltage detector
Overvoltage protection circuit (5 V only)
Switching Power Supply
S82J
L-85
Power Supplies
S82J-10024@@ (100 W, 24-V Output)
AC(L) Input AC(N) Rectifier Inrush current Smoothing protection circuit circuit Rectifier and smoothing circuit Fuse (5 A) Noise filter -V +V DC Output
Control circuit
Overload detection circuit Photocoupler
Detector
Overload detection circuit Photocoupler
S82J-15024@@ (150 W)
AC (L) Input AC (N) Inrush current protection circuit 100 or 200 V (selected automatically) Rectifier Fuse (8 A) Noise filter Rectifier and smoothing circuit -V +V DC Output
Control circuit
Overcurrent detector
Detector Photocoupler
S82J-30024@ (300 W)
Fuse (10 A) Input Rectifier and smoothing circuit Noise filter Inrush current protection circuit 100/200 V (selectable) Control circuit Rectifier and smoothing circuit DC Output
Overcurrent detector Photocoupler
Detector
Overvoltage detector Photocoupler Parallel operation selector Note: Short-circuit the input voltage selector terminals if the input is 100 to 120 VAC. Keep the terminals open if the input is 200 to 230 VAC.
L-86
Switching Power Supply S82J
S82J-60024@ (600 W)
Fuse 20 A Input Noise filter Inrush current protection circuit 100/200 V (selectable) Control circuit Fan Rectifier and smoothing circuit Rectifier and smoothing circuit DC Output
Overcurrent detector Photocoupler Overheat detector Photocoupler Parallel operation selector
Detector
Overvoltage detector
Note: Short-circuit the input voltage selector terminals if the input is 100 to 120 VAC. Keep the terminals open if the input is 200 to 230 VAC.
I Installation
10-/25-/50-/100-/150-W Models
Note: 10-/25-/50-/100 (24 V)-W models are available only as Front Terminal Models.
Front Terminals Model
Top Terminals Model
Connector Model
5 6 +V -V 3 2 AC (N) GR AC (L)
5 6 +V 1 -V 3 2 AC (N) GR
5 6 +V
1
1
-V GR AC (L) NC AC (N)
3 AC (L) 2 9
Types of Connector for the Connector Model (Housing and Terminal Not Included)
Connector Input Output Connector on the PCB side Wafer (Made by Molex) 5277-04A-RE Tab header (Made by Nippon AMP) 1-178140-5 Housing Terminal Housing (Made by Molex) 5196-04-RE or Terminal (Made by Molex) 5194T or 5196-04 5194TL Rise housing (Made by Nippon AMP) 1-178129-6 Rise contact (Made by Nippon AMP) 1-175196-5 or 1-175218-5
Note: The permissible current of the output connector is 8 A per pin.
Switching Power Supply
S82J
L-87
Power Supplies
300-W Models
5 6 1 +V +V -V -V 7 8 AC (L) AC (N) 2 4 GR 3
Side view
600-W Models
1
-V -V +V +V
65 7 Side view
8
1. DC Output Terminals: Connect the load lines to these terminals. 2. Input Terminals: Connect the input lines to these terminals. 4 3 2 Note: A fuse is inserted into the AC (L) side. 3. Ground Terminal (GR): Connect a ground line to this terminal. 4. Input Voltage Selector Terminals: Short-circuit the terminals if the input is 100 to 120 VAC and open the terminals if the input is 200 to 230 VAC 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 by 10%. 7. Protection-ON Alarm Indicator: The red indicator will be lit if the overvoltage (for a 300-/600-W model) or overheat protection (for a 600-W model) circuit is triggered. This indicator will also be lit when overcurrent (for a 600-W model) is detected. 8. Parallel/Single Operation Selector: Set the selector to PARALLEL if the Units are in parallel operation. 9. NC Terminals: Leave unconnected.
AC (L) AC (N) GR
L-88
Switching Power Supply S82J
Engineering Data
I Derating Curve
10-/25-/50-/100-/150-W Model Open-frame type
Forced air-cooling (1 m3/min)
Covered-type
Forced air-cooling (1 m3/min)
Standard Installation
Load (%)
Load (%)
Natural air-cooling
Natural air-cooling
Note: The derating curve shown is for standard installation. The derating curve depends on the mounting direction of the Power Supply. Ambient temperature (C) Ambient temperature (C)
300-W Model
Single Operation
Load (%) Load (%)
120 100 Forced air-cooling (1 m3/min) (Standard mounting)
Parallel Operation
120 Forced air-cooling (1 m3/min) (Standard mounting)
Standard mounting
20 mm min. 20 mm min.
100
Natural air-cooling (Standard mounting) Forced air-cooling (1 m3/min) (Side mounting) Natural cooling (Side mounting)
Natural air-cooling (Standard mounting) Forced air-cooling (1 m3/min) (Side mounting) Natural cooling (Side mounting)
20 mm min.
20 mm min.
Ambient temperature (C)
Ambient temperature (C)
600-W Model
Single Operation
Load (%)
120 100
Parallel Operation
Load (%)
120 100
Standard Mounting
20 mm min. 20 mm min.
20 mm min.
20 mm min.
Ambient temperature (C)
Ambient temperature (C)
Note: Provide a minimum clearance of 20 mm between the Power Supplies.
Switching Power Supply
S82J
L-89
Power Supplies
I Overload Protection
10- to 300-W Models
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% to 160% of the rated output current, 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.
I Overvoltage Protection
100 (5, 24 V)-W Models
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 (120% of the rated output voltage), the protection function is triggered, shutting off the output voltage. If this occurs, reset the Power Supply by turning it off for 1 minutes min. and then turning it on again.
10- to 100 (24 V)-W Models
Output voltage (V)
Output voltage (V)
100 (5, 12, 15 V)-W, 150-W, and 300-W Models
Output voltage (V)
Overvoltage protection operating
Intermittent operation
Rated output voltage
Variable range
0
50
100
Output current (%)
Rated value Output current (%)
Note: 1. If the S82J is connected to a load with a built-in DC-DC converter, the overload protection function may be triggered at startup, and consequently the S82J may not operate. 2. Do not continue using the S82J with the output terminals short-circuited or the overcurrent condition continued, otherwise the internal elements of the S82J may be damaged or broken. 3. In actual operation, the output voltage may not fall to 0 V when the overload protection function is triggered. Even with short-circuits on the load side, the drop in voltage will vary depending on factors such as the impedance in the load line. 4. The overload protection function is activated at 105% of the rated output current for 300-W models.
300- and 600-W Models
If a voltage that is 120% of the rated output voltage or above is output, the output voltage will be turned off and simultaneously protection-ON alarm indicator will be lit. To reset the S82J, turn off the input voltage, leave the S82J for at least three minutes if it is a 600-W model or at least 90 seconds if it is a 300-W model, and then apply the input voltage again.
I Overheat Protection Function
600-W Model Only
If the internal temperature of the S82J rises excessively as a result of fan failure or any other reason, the overheat protection circuit will be triggered to protect the internal elements of the S82J and simultaneously a protection-ON alarm indicator will be lit. To reset the S82J, turn off the input voltage, leave the S82J for at least three minutes, and then apply the input voltage again.
600-W Models
If an excessive current flows for 5 s or more, the output will be turned off and simultaneously protection-ON alarm indicator will be lit. To reset the S82J, turn off the input voltage, leave the S82J for at least three minutes, and then apply the input voltage again. Note: Do not continue using the S82J with the output terminals shortcircuited or the overcurrent condition continued, otherwise the internal elements of the S82J may be damaged or broken.
I Inrush Current, Startup Time, Hold Time
Input ON AC input voltage Input OFF
Inrush current on input application AC input current 90% Output voltage 96.5%
Startup time
Hold time (20 ms min.)
L-90
Switching Power Supply S82J
Dimensions
Note: All units are in millimeters unless otherwise indicated. Open-frame type and covered type have the same dimensions.
I Front-mounting Bracket Type
S82J-010@@@ (10 W)
12 max. 901 3.5
Mounting Holes (Surface Screw Mounting) Side Mounting
650.5
971 Two, M3
5 M3.5 terminal screw 5 820.5 Two, 3.5 dia. 3.5 dia. 780.5 820.5 3.5 650.5
6.5
17.5 15 500.5
28
351
Bottom Mounting
Two, M3
Two, M3 For track mounting bracket (4 mm deep max.) 780.5
S82J-025@@@ (25 W)
12 max.
1241 3.5
Mounting Holes (Surface Screw Mounting) Side Mounting
650.5
971
Two, M3
6 5 M3.5 terminal screw 6.5 1160.5 Two, 3.5 dia. 3.5 dia. 1120.5 1160.5 3.5 401
650.5
Bottom Mounting
28 Two, M3
17.5 21.5 830.5
Two, M3 For track mounting bracket (4 mm deep max.)
1120.5
S82J-050@@@ (50 W)
12 max. 1611 3.5
Mounting Holes Side Mounting
Two, M3 650.5 971 650.5 7
5 M3.5 terminal screw 6.5 Two, 3.5 dia. 3.5 dia.
1530.5
1530.5
150.50.5
20 22 1270.5
10
28
401
Two, M3
Three, M3 For track mounting bracket (4 mm deep max.)
150.50.5
Switching Power Supply
S82J
L-91
Power Supplies
3.5 200.5
Bottom Mounting
S82J-10024@ (100 W, 24-V Output)
12 max.
1701 4.5
Mounting Holes Side Mounting
Two, M3 971 650.5 650.5
1620.5 M3.5 terminal screw 5 4.5 dia. Three, M4 6.5 4.5 dia. 1600.5 4.5 250.5 27.5 15 1000.5 198 (see note) 188 4 max. 4.5 8.1 9.5 820.8 M4 x 8 70.3 4.5 dia. 1800.5 Mounting holes (on both sides) 4.5 dia. 1780.5 30.25 30.25 1800.5 890.5 97 15 501 280.5 1620.5 7
Bottom Mounting
Two, M3
1600.5
S82J-100@@@ (100 W, 5-/12-/15-V Output) S82J-15024@ (150 W)
Mounting Holes (Surface Screw Mounting) Side Mounting
Two, M4
Bottom Mounting
Two, M4
Note: Top terminal and connector models are 188 mm wide.
27.50.3 1000.5 550.3
4.5
250.5 50 350.5 15
1780.5
Three, M4 (6 mm max. deep)
S82J-30024@ (300 W)
Nine, M4 terminal screws 4 max. (19)
Eight, M4 holes (depth: 8 max. on both sides)
Mounting Holes (Surface Screw Mounting) Side Mounting
Side Four, 4.5 dia.
Four, M4 holes (depth: 8 max.) 1500.5
500.5
Bottom Mounting
Four, 4.5 dia.
1000.5
1500.5
L-92
Switching Power Supply S82J
S82J-60024@ (600 W)
Eight, M4 holes (depth: 8 max. on both sides)
Mounting Holes (Surface Screw Mounting) Side Mounting
Four, 4.5 dia.
Four, M4 holes (depth: 8 max. on one side) Four, M4 holes (depth: 8 max.) 1500.5
500.5
Nine, M4 terminal screws
Bottom Mounting
Four, 4.5 dia.
1000.5
1500.5
Dimensions with Mounting Bracket (Provided)
10-/25-/50-/100 (24 V)-W Models
Mounting Holes
1.5 9 Two, 3.5 dia. 11 4.6 150.2
Using the Mounting Bracket Attach the mounting bracket to the panel and loosely tighten the two screws. Insert the projected parts of the bracket (b) to the square holes of the power supply (a). Then securely tighten the screws.
60
74
60
Two, M3
Note: The mounting screws are order separately.
4.6 11 5 20 31.5 4.7 15 t=1.0 20.5 (a) Power supply unit Mounting bracket 20 (b)
(b)
(a)
100- (5, 12, 15 V) and 150-W Models
Mounting bracket 6.5 11 120 max. 1100.5 5 dia.
Mounting with Brackets
23.5 38
1.5 300.5 Two, 5 dia.
t=0.8
Note: The brackets are for front-mounting.
Switching Power Supply
S82J
L-93
Power Supplies
300-W Models
10 dia.
Two, 5 dia.
Note: To provide ventilation space, the body will shift forward by 21.6 mm from the mounting surface. t= 1.6
600-W Models
Note: To provide ventilation space, the body will shift forward by 23.6 mm from the mounting surface.
L-94
Switching Power Supply S82J
I DIN Track Mounting Bracket Type
S82J-010@@@D (10 W)
7 max. 12 max.
9 max. when slided out
S82J-025@@@D (25 W)
7 max.
12 max.
9 max. when slided out
S82J-050@@@D (50 W)
7 max.
12 max.
9 max. when slided out
S82J-10024@D (100 W, 24-V Output)
7 max.
12 max.
9 max. when slided out
Switching Power Supply
S82J
L-95
Power Supplies
S82J-100@@@D (100 W, 5-/12-/15-V Output) S82J-15024@D (150 W)
7 max. 4 max.
9 max. when slided out
I DIN Track Mounting Bracket (Order Separately)
Can be used with 10-W to 150-W Front-mounting Bracket models. If DIN track mounting is necessary, use a DIN Track Mounting Bracket. Refer to the S82Y DIN Track Mounting Bracket datasheet for details.
I Front-mounting Bracket for S82J-10024@ Power Supply (Order Separately)
Product Front-mounting Bracket Model number S82Y-J10F Dimensions
Three, 4.5-dia. holes Three, M4
(Unit: mm)
Mounting hole dimensions
40
50
20
50 t = 1.6 180
15
15
Note: These Front-mounting Brackets cannot be used with S82J 100-W (5, 12, or 15-V) or 150-W models.
L-96
Switching Power Supply S82J
Precautions
Mounting
To improve and maintain the reliability of the Power Supply over a long period of time, adequate consideration must be given to heat radiation. The Power Supply is designed to radiate heat by means of natural air-flow. Therefore, mount the Power Supply so that air flow takes place around the Power Supply. When mounting the Power Supply, mounting it to a metal plate is recommended. When mounting two or more Power Supplies side-by-side, allow at least 20 mm spacing between them, as shown in the following illustration. Forced air-cooling is recommended.
(B)
100 (5, 12, 15 V)/150-/300-/600-W Models
(A) Side mounting (except for 300- and 600-W models) (B) Bottom mounting (secured with screws from the inside of the Switching Power Supply) (except for 300- and 600-W models) (C) Bottom mounting (secured with screws from the back of the Switching Power Supply)
(A)
Air (C)
20 mm min.
Metal plate
(D) Front mounting Front mounting is possible with the mounting brackets provided. Refer to Dimensions.
Mounting Methods
The following mounting methods are available.
10-/25-/50-/100 (24 V)-W Models
(A) Side mounting (B) Bottom mounting (C) Front mounting (see Accessories)
Mounting brackets (provided)
(B)
Metal plate
(A)
Switching Power Supply
S82J
L-97
Power Supplies
Generating Output Voltage ()
An output of can be generated by using two Power Supplies as shown below, because the Power Supply produces a floating output.
+V INPUT -V +V Load 0V +V INPUT -V Load -V
With the S82J-050@@@@ or S82J-10024@@, if the load is shorted a reverse voltage may result in the Power Supply causing deterioration and damage. It is recommended that diodes are connected as shown in the previous diagram (D1, D2).
Parallel Operation
Only 300- and 600-W models can be in parallel operation. Do not operate any other models in parallel. The output of the models in parallel operation is a maximum of 80% of the rated output. Set the parallel operation selector to PARALLEL if the Units are in parallel operation and make sure that the thickness and the length of all wires connected to the load are the same to ensure that the wires will have no voltage drop differences.
If operation amplifiers as loads are connected in series, connect a diode between the positive and negative output terminals of each Switching Power Supplies as shown in the illustration below. Without these diodes, the Power Supply may not start when power is turned on, possibly damaging internal circuits over a period of time. Use Schottky barrier diodes with a low forward voltage (VF). Other types of diodes will not be effective. Guidelines for the dielectric strength and current of the diodes are as follows: Dielectric strength: At least twice the rated output voltage of the Power Supply Forward current: At least twice the rated output current No diodes are required for models that allow series operation.
+V INPUT -V D1 Load Load +V INPUT -V D2 Load
Fan Replacement
The service life of the fan is approximately 50,000 hours (at 25C). The service life varies, however, depending on the ambient temperature or other surrounding environmental conditions such as dust. As a preventive maintenance measure, replace the fan within two years if it is used at an ambient temperature of 40C. Fans are available as replacements.
Model: S82Y-JFAN
Fan Set: Fan (above), four M4 x 35 sems screws, instruction sheet, and packing case Replace the fan as shown in the following illustration.
Series Operation
Only models with power ratings of 50/100/150/300/600 W allow series operation. As shown in the following diagram, the output voltage from each Switching Power Supply can be added.
+V INPUT -V Load +V INPUT -V D2 D1
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. Cat. No. M047-E1-07 In the interest of product improvement, specifications are subject to change without notice.
L-98
Switching Power Supply S82J

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