MEAN WELL MSP-45 0 Series 450W Single Output Medical Type
GTIN CODE
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Features
- Universal AC input / Full range
- Built-in active PFC function, PF>0.95
- High efficiency up to 89.5%
- Withstand 300VAC surge input for 5 seconds
- Protections: Short circuit / Overload / Over voltage / Over temperature
- Built-in constant current limiting circuit
- Medical safety approved (MOOP level)
- Built-in cooling Fan ON-OFF control
- Built-in DC OK signal
- Built-in remote ON-OFF control
- Stand by 5V@0.3A
- Built-in remote sense function
- No load power consumption<0.6W (Note.6)
- 5 years warranty
SPECIFICATION
Mechanical S Specification
Block Diagram
Derating Curve
Output Derating VS Input Voltage
Function Description of CN100
| Pin No. | Function | Description |
| 1 | RC+ | Turns the output on and off by electrical or dry contact between pin 2 (RC-), Short: Power OFF, Open: Power ON. |
| 2 | RC- | Remote control ground. |
| 3 | AUX | Auxiliary voltage output, 4.75~5.25V, referenced to pin 4(AUXG). The maximum load current is 0.3A. This output is not controlled by the “remote ON/OFF control”. |
| 4 | AUG | Auxiliary voltage output ground. The signal return is isolated from the output terminals (+V & -V). |
| 5 | DC-OK | DC-OK Signal is a TTL level signal, referenced to pin6(DC-OK GND). High when the PSU turns on. |
| 6 | GND | This pin connects to the negative terminal(-V). Return for DC-OK signal output. |
| 7 | +S | Positive sensing. The +S signal should be connected to the positive terminal of the load. The +S and -S leads should be twisted in pairs to minimize the noise pick-up effect. The maximum line drop compensation is 0.5V. |
| 8 | -S | Negative sensing. The -S signal should be connected to the negative terminal of the load. The -S and +S leads should be twisted in pairs to minimize the noise pick-up effect. The maximum line drop compensation is 0.5V. |
Function Manual
Remote Sense
The remote sensing compensates for voltage drop on the load wiring up to 0.5V.
DC-OK Signal
3. Remote Control
The PSU can be turned ON/OFF by using the “Remote Control” function.
Documents / Resources
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MEAN WELL MSP-45 0 Series 450W Single Output Medical Type [pdf] User Guide MSP-45 0 Series 450W Single Output Medical Type, MSP-45 0 Series, 450W Single Output Medical Type, Output Medical Type, Medical Type, Type |
