M-xDR
- Mounting on DIN35
- Passive cooling
- Adjustable output voltage 48-56VDC
- Protection against overload, overheating, overvoltage, short circuit
The 48VDC industrial power supplies are suitable for indoor and outdoor applications. Both the MDR and SDR allow for output voltage up to 56VDC, which is particularly advantageous when powering PoE++ devices located up to 100m away from the power supply.
Models
M-SDR-120-48
Industrial switching power supply 230V/48VDC-120W with adjustable output voltage up to +55VDC (PoE+), 90% efficiency, operating temperature -25...+60°C
Order code: 4-100-104
Availability: Full-scale production
M-SDR-240-48
Industrial switching power supply 230V/48VDC-240W with adjustable output voltage up to +55VDC (PoE++), efficiency 94%, operating temperature -25...+60°C.
Order code: 4-100-102
Availability: Full-scale production
M-MDR-100-48
industrial switching power supply 230V/48VDC-100W with adjustable output voltage up to +55VDC (PoE+), efficiency 88%, operating temperature -10...+60°C
Order code: 4-100-105
Availability: Full-scale production
M-MDR-40-48
Industrial switching power supply 230V/48VDC-40W with adjustable output voltage up to +55VDC (PoE+), efficiency 88%, operating temperature -20...+60°C
Order code: 4-100-106
Availability: Full-scale production
Specifications
Power supplies
Short catalog Sheet (PDF)Technical parameters
| M-SDR-240-48 | |
|---|---|
| Input voltage range | 88 VAC to 264 VAC, 124 VDC to 370 VDC |
| Output voltage | 48 VDC (48 ~ 55 V) |
| Output power | 240 W |
| Ambient operating temperature | -25 ~ +60 |
| Installation | DIN35 |
| M-SDR-120-48 | |
|---|---|
| Input voltage range | 88 VAC to 264 VAC, 124 VDC to 370 VDC |
| Output voltage | 48 VDC (48 ~ 55V) |
| Output power | 120 W |
| Ambient operating temperature | -25 ~ +60 |
| Installation | DIN35 |
| M-MDR-100-48 | |
|---|---|
| Input voltage range | 88 VAC to 264 VAC, 124 VDC to 370 VDC |
| Output voltage | 48 VDC (48 ~ 56 V) |
| Output power | 100 W |
| Ambient operating temperature | -20 ~ +60 |
| Installation | DIN35 |
| M-MDR-40-48 | |
|---|---|
| Input voltage range | 88 VAC to 264 VAC, 124 VDC to 370 VDC |
| Output voltage | 48 VDC (48 ~ 56 V) |
| Output power | 40 W |
| Ambient operating temperature | -20 ~ +60 |
| Installation | DIN35 |
Standards and protocols, EMC and safety
| EMC and safety | ||
|---|---|---|
| EN 62361-1 | Safety requirements | |
| EN 55032 | EMC of multimedia devices - emission requirements | |
| EN 55035 | EMC of multimedia devices - immunity requirements | |
| EN IEC 63000 | The Assessment Of Electrical And Electronic Products With Respect To The ROHS | |
ISO27001