This DIN rail power supply 48V DC 2.5A 120W from EA Elektro-Automatik is a powerful rail mount supply with a compact design, developed for heavy-duty industrial applications.
Manufactured in a solid steel case with protection class IP20, simple mount through snap-on technology and able to provide an additional 50% power for at least 8 seconds - for loads with a high inrush current. The hold-up time upon mains power failure is >20ms, while the unit also provides up to 93% efficiency at convection cooling and a power factor correction (PFC) of >99%.
Another feature is the 12V DC output voltage which can be adjusted via a trimpot on the front panel. Elsewhere, a dry relay contact (DC power fail) is available to monitor the output voltage and two status LEDs for output and error.
- Overvoltage protection (OVP)
- Overtemperature protection (OT)
- Status indication via LEDs
- Potential-free signal contact for output OK
- Natural convection for cooling
- DIN rail mounting
- Safety EN 60950
- Switched mode
- Screw terminals
- No. of outputs: 1
- Phases: 1
- Power: 120W
- Output voltage: 48-56V DC
- Input voltage: 90-264V AC
- Output current: 2.5A
- Operating temperature: 0-70°C
- Ripple: <50mVpp
- Weight: 0.9kg
- 48 x 126 x 112mm (W x H x D)
- Manufacturer's part EA-PS 848-03SM