GAPTEC-Electronic GmbH & Co. KG

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280ACMOP_S4 – Rev. 2019-1.1

Specifications subject to change without notice.

280ACMOP_S4 Series

280W - Open Frame Type Switching Power Supply - Universal Input - Isolated & Regulated

Common specifications

Operating temperature range

-20°C ~ +70°C (with derating)

Power derating temperature range

41°C ~ 70°C: 2.5%/°C

Storage temperature range

-20°C ~ +85°C

Humidity (non-condensing)

90% MAX

Cooling

Free air convection

Temperature coefficient

±0.05%/°C

I/O-isolation voltage

4000VAC

5Vsb meet ErP

0.5W @No load

Remote control

(Inhibit) function

EMC / EMI / Conducted and radiated EMI

EN55011 class B (Radiation Class A for 280ACMOP_S4 series)

EMC / EMS / ESD

IEC/EN 61000-4-2

Contact ±8KV / Air ±15KV

perf. Criteria B

EMC / EMS / Radiated Immunity

IEC/EN 61000-4-3

3V/m

perf. Criteria A

EMC / EMS / Fast Transient

IEC/EN 61000-4-4

±2kV

perf. Criteria B

EMC / EMS / Surge

IEC/EN 61000-4-5

Line to Line: ±2KV Line to PE: ±4KV

perf. Criteria B

EMC / EMS / Conducted immunity

IEC/EN 61000-4-6

10Vr.m.s

perf. Criteria A

EMC / EMS / PFMF

IEC/EN 61000-4-8

30A/m

perf. Criteria A

EMC / EMS / Dips

IEC/EN 61000-4-11

30% / 500ms

perf. Criteria B

EMC / EMS / Interruption

EN61000-4-11

>95% 5000ms

EMC standards

IEC60601-1-2 Ed4:2014

EN60601-1-2 Ed4:2015

EN55024

EN55011 Class B

EN55032 Class B

FCC Part 15 Class B

FCC Part 18 Class B

CE

Safety standards

UL/c-UL UL60950-1

UL/c-UL UL62368-1

EN60601-1 3.1rd Edition

TUV EN60950-1

TUV EN62368-1

IEC EN60601-1 3.1rd Edition

CB IEC 60950-1

CB IEC 62368-1

MTBF

100,000 h @25°C

Package

L127 ×W76.2 ×H30mm

Weight

350g

Typical characteristics

convection cooling and 18CFM forced air cooling

Derate linearly 2.5% per °C from 51 to 70°C

Convection cooling total output 210W

Derate linearly 1% per Vac from 100 to 90Vac