Omron S8PS DATASHEET

Switching Power Supply S8PS

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The Most Compact DIN-track-mounting Switching Power Supplies Ever with Capacities Up to 600 W

Power range from 50 W up to 600 W. Open-frame and covered types available. Easily mounted to DIN track with provided

Mounting Brackets. Models with Front-mounting Bracket available. Conforms to EMC standards: EN50081-1,

EN50082-2, and EN61000-3-2. Maintenance-free up to 300 W due to natural

ventilation. Protection-ON alarm indicator shows valuable

protection functions in action (300-/600-W models).

AC universal input: 100 to 240 VAC Approved by UL/CSA standards, EN60950

(IEC950), and VDE0160. Six-language instruction manual provided. Life expectancy of 10 years min. Finger protection terminal block meets

VDE0106/P100. (Covered type)

WRC

Ordering Information

S8PS

Configuration Input

Covered

Open-frame type

type

Model Number Legend:

S8PS-jjjjjjj

123

1. Power

050: 100: 150: 300: 600:

Ratings

50 W 100 W 150 W 300 W 600 W

voltage

100 to 240 V

Power ratings

50 W

100 W 24 V 4.5 A 150 W 24 V 6.5 A 300 W 24 V 14 A 600 W 24 V 27 A

50 W

100 W 24 V 4.5 A 150 W 24 V 6.5 A

Output voltage

5 V 12 V 24 V

Output current

10 A

4.2 A

2.1 A

10 A

4.2 A

2.1 A

2. Output Voltage

5 V

05: 12:

12 V

24:

24 V

3. Configuration

Covered type with Front-mounting Bracket

C: D:

Open-frame type with DIN T

CD:

Covered type with DIN Track Mounting Bracket

None:

Open-frame type with Front-mounting Bracket

Front-mounting

Bracket

S8PS-05005C S8PS-05005CD S8PS-05012C S8PS-05012CD S8PS-05024C S8PS-05024CD S8PS-10024C S8PS-10024CD S8PS-15024C S8PS-15024CD S8PS-30024C S8PS-30024CD S8PS-60024C --S8PS-05005 S8PS-05005D S8PS-05012 S8PS-05012D S8PS-05024 S8PS-05024D S8PS-10024 S8PS-10024D S8PS-15024 S8PS-15024D

rack Mounting Bracket

DIN T

Mounting Bracket

rack

S8PS

Input

Output

function

Other

Specifications

Ratings/Characteristics

Item 50 Efficiency (typical) Input

Output

Additional function

Other

Note: 1. 100%

Voltage Frequency Current (see note 1)

Power factor (see note 1) Leakage current (see note 1) Inrush current (25°C, cold start) (see note 1) V

oltage adjustment range Ripple (see note 1) Input variation influence Load variation influence T

emperature variation influence (see note 1) Rise time Hold time (see note 1) Overload protection

Overvoltage protection Overheat protection Protection-ON alarm indicator Parallel operation Heat radiation Ambient temperature

Ambient humidity Dielectric strength

Insulation resistance V

ibration resistance Shock resistance Output indicator T

erminal screw tightening torque Electromagnetic interference EMC (EMI): EN50081-1

Approved standards

Reliability (MTBF) (see note 3) Life expectancy (see note 4) W

eight (see note 5)

Mounting method

load for rated input voltage (100 V

Do not press down on the terminal block with a force exceeding 75 N {7.6 kgf} while tightening the terminals.

3. MTBF

4. The

stands for Mean T

indicates

reliability of devices. Therefore, it does not necessarily represent a life of the product.

life expectancy shown in the above table indicates average operating hours under the ambient temperature of 40°C and a load

rate

of 50%. Normally this is determined by the life expectancy of the built-in aluminum electrolytic capacitor

the

life expectancy of the fan built into the 600-W model is not included.

The weight indicated is for the open-frame type. (Includes the cover for 300-W and 600-W models.)

S8PS

75 to 87% (depends on the model) 100 to 240 V 47 to 450 Hz

0.9 or 0.45 A max.

0.95 TYP

0.5 or 1.0 mA max. 25 or 50 A max. –5% to 10% 2% (p–p) max.

0.4% max. (at 85 to 132 V

0.8% max. (with rated input, 0 to 100% load)

0.05%/°

C max. 1,000 ms max. (up to 90% of output voltage at rated output voltage/current) 20 ms min. 105% min., voltage trailing intermittent operation

(With the 600-W model, output is turned OFF at 5 s min.) Yes No Yes No Y No Y Natural air-cooling Operating: See the derating curve in the

nor icing) Storage: –25°C to 65°C (with no condensation nor icing)

25% to 85%

3.0 kV

AC, 50/60 Hz for 1 min (between all inputs and outputs)

2.2 kV

AC, 50/60 Hz for 1 min (between all inputs and GR terminals)

1 kV

AC, 50/60 Hz for 1 min (between all outputs and GR terminals) 100 MΩ min. (between all output and input/GR terminals at 500 VDC) 10 to 55 Hz, 0.75-mm amplitude for 2 h each in X, Y 300 m/s2 (approx. 30G), 3 times each in ±X, ±Y, and ±Z directions Y

es (green)

1.08 N S m {1 Conforms to FCC Class B, EN50081-1

Emission Enclosure: Emission AC Mains: Harmonic Current: (EMS): EN50082-2 Immunity ESD:

Immunity RF-interference: Immunity Conducted Disturbance: Immunity Burst:

Immunity Surge:

UL508, UL1012, CSA C22.2 No. 950, CSA C22.2 No. 14, EN60950, VDE0160. Conforms to UL1950 and CSA E.B. 1402C

135,000 hrs min. 60,000 hrs min. 10 yrs. min. (Used at 40°C at the rated input with a 50% load, standard installation) 420 g max. 600 g max. 900 g max. Front-mounting Bracket or DIN T

AC or 200 V

AC)

ime Between Failures, which is calculated according to the probability of accidental device failures, and

100 W 150 W 300 W 600 W

AC (85 to 264 V

1.8 or 0.9 A max.

1 kgf S cm} (see note 2)

AC)

2.7 or 1.4 A max.

AC input/at 170 to 264 VAC input, 100% load)

EN55022 class B EN55022 class B EN61000-3-2

EN61000-4-2: ENV50140:

ENV50141: EN61000-4-4:

EN61000-4-5:

rack Mounting Bracket

5.4 or 2.7 A max.

es (Red) es, 2 units max.

Engineering Data

section. (with no condensation

, and Z directions

4-kV contact discharge (level 2) 8-kV air discharge (level 3) 10 V/m (80 MHz to 1 GHz) (level 3) 10 V (0.15 to 80 MHz) (level 3) 2-kV power-line (level 3) 2-kV output line (level 4) between 3-kV lines between 4.5-kV line and FG

2,200 g max. 3,500 g max.

10 or 5 A max.

Fan

Front-mounting Bracket

. It must be noted that

S8PS

Engineering Data

Derating Curve

Open-frame Type Covered Type

50- to 150-W Model Forced air-cooling

50- to 300-W Model Forced air-cooling, 600-W Model

S8PS

Load (%)

Note: 1. Forced

2. The

50- to 150-W Model Natural air-cooling

Ambient

temperature (

air-cooling must be provided with an air volume of 1 m3/mm min.

derating curve shown is for standard installation. The derating curve depends on the mounting direction of the Power Supply

Standard Installation 50-W Model

mm min.

20 mm min. 20 mm min. 20 mm min.

Standard Installation 100/150-W Model

30 mm min. 30 mm min. 20 mm min.20 mm min.

°C)

Load (%)

50- to 300-W Model Natural air-cooling

Ambient

mm min.

temperature (

°C)

20 mm min. 20 mm min. 20 mm min.

30 mm min. 30 mm min. 20 mm min. 20 mm min.

Standard Installation 300-W Model

30 mm min. 30 mm min.

20 mm min. 20 mm min.

Standard Installation 600-W Model

20 mm min. 20 mm min. 20 mm min. 20 mm min.

S8PS

Overload Protection

50- to 300-W Models

The

Power Supply is provided with an overload protection function

that

protects the load and the power supply

overcurrent. The

protection function operates when the load cur rent rises above an overcurrent set value (105% of the rated load current). For a short-circuit or overcurrent lasting less than 20 seconds,

output voltage is decreased to protect equipment. When the output current falls within the rated range, the overload protection function

is automatically cleared.

Output voltage (V)

Intermittent operation

Output

Note: Do not continue using the S8PS under short-circuited or

overcurrent conditions for longer than 20 seconds, otherwise

the internal elements of the

broken.

600-W Models

an excessive current flows for 5 s

OFF

and simultaneously protection-ON alarm indicator will be lit. To reset the S8PS, turn OFF the input voltage, leave the S8PS for at least

three minutes, and then apply the input voltage again.

Note: Do not continue using the S8PS with the output terminals

short-circuited or the overcurrent condition continued, otherwise aged

the internal elements of the S8PS may be dam

or broken.

or more, the output will be turned

from possible damage

Rating

current (%)

S8PS may be damaged or

Overvoltage Protection

The

Power Supply is provided with an overvoltage protection func

tion

that protects the load and the Power Supply from possible dam

age

by overvoltage. When the

15% of the rated

gered,

shutting OFF the output voltage. If this occurs, reset the Pow

Supply by turning it OFF for 1 minute min.

output voltage), the protection function is trig

output voltage rises above a set val

and then turning it ON

again.

Overvoltage protection operating

Output voltage (V)

Rated output voltage

0 V

Variable range

300- and 600-W Models Only

The overvoltage protection-ON alarm indicator lights when the function

is operating.

Overheat Protection Function

600-W Model Only

the internal temperature of the S8PS 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 S8PS and simul taneously a protection-ON alarm indicator will be lit. To reset the S8PS turn OFF the input voltage, leave the S8PS for at least one minute

and then apply the input voltage again.

Inrush Current, Rise Time, Hold Time

Input ON

AC input voltage

Inrush current on input application

AC input current

Output voltage

Rise time (1,000 ms max.)

90%

Hold time (20 ms min.)

Input OFF

96.5%

+ 8 hidden pages

Omron S8PS DATASHEET

Specifications and Main Features

Frequently Asked Questions

User Manual