Description

NDR-120-24 Ernitec DC Single Output Industrial DIN Rail Power Supply Units

Compact Size with more Practicability and Convenience
Ernitec has released PWR series for industrial Ethernet devices specially designed for the harsh working environment where sometimes it is hard to find suitable DC voltage power source.

The PWR series offered includes DC single output industrial DIN rail power supply units which accept universal 100-240 AC input voltage or DC input and provide 24V DC power output with various watt values.

They are designed in compact size and can be installed on DIN rail TS-35 / 7.5 or 15.

It is an ideal and convenient DC power feeding solution for industrial equipment under heavy Industrial environments.

Stable Performance under Difficult Environments

The DC Single Output Industrial DIN Rail Power Supply Units provides various models with short circuit/overload/over voltage and over temperature protections for the stable operation of Industrial Ethernet equipment.

As they adopt the free air convection cooling system, they are able to operate under the temperature ranging from -20 to 70 degrees C (maximum). Thus, the DC single output industrial DIN rail power supply units can be placed in almost any difficult environments.

Universal AC input / full range – AC input range selectable by switch – Protection: short circuit / overload / over voltage / over temperature – Cooling by free air convection – For installation on DIN rail TS-35/7.5 or 15 – UL 508 (industrial control equipment) approved – LED indicator for power on – 100% full load burn-in test – Fixed switching frequency at 55KHz

Design
Cooling type
Passive

On/off switch
No

Product colour
Blue, Grey

Operational conditions
Operating relative humidity (H-H)
20 – 95 %

Operating temperature (T-T)
-20 – 70 °C

Storage relative humidity (H-H)
10 – 95 %

Storage temperature (T-T)
-40 – 85 °C

Other features
Output power description
120W

Performance
Safety
Ul508, TUV EN60950-1

Power
AC input frequency
50 – 60 Hz

AC input voltage
100 – 240 V

Input current
2.25 A

Power protection features
Over voltage, Overheating, Overload, Short circuit

Total power
120 W