Westermo PS-100 DIN-rail Power Supply
- DIN-Rail PoE Ready PSU
- 85 to 132 VAC / 184 to 264 VAC, 220 to 375 VDC input power range
- 48 to 56 VDC output power range
- IP20-rated robust plastic body material
- DIN-rail mount installation design
- –10 to +70° C operating temperature range
Description
The PS-100/48 is a DIN-rail industrial power supply (PSU) complying with a wide range of approvals. With the robust plastic housing, the PS-100/48 is one of the market's most compact PSUs. It has been specifically designed for use with the Westermo Power over Ethernet (PoE) products and meets the requirements for both PoE and PoE Plus, as the output voltage can be adjusted between 48 and 56 VDC. In some applications, there might be a need to power many Powered Devices (PDs); thus, the unit can deliver up to 100 watts.
Mounting and connecting the unit does not require any additional tools as both the DIN-rail connector and the terminal connectors have been designed, not only with ruggedness and the ability to sustain harsh environments, but also the made easy method using spring clamps.
Every PS-100/48 has to pass rigorous quality tests, including temperature cycling at full load, to guarantee quality. With very high MTBF figures, the PSU is built to last.
End of Life Product - Replacement Available
Please note that the PS-100 has been phased out and replaced by the PS-260.
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purchase the Westermo PS-100 DIN-rail Power Supply in the Middle East (UAE (Dubai), KSA (Al Khobar, Riyadh), and
Oman). Our sales experts will provide the most helpful information about the
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Specification
| Power Requirements | |
|---|---|
| Input | Input voltage: AC 100 – 120 / 220 – 240 V (Auto Select), 47 to 63 Hz (AC 85 to 132 V / AC 184 to 264 V, DC 220 to 375 V); Input current: <2.1A (@ AC 100 Vin, 100 W Pout), <1A (@ AC 220Vin, 100W Pout) |
| Operating Voltage | - |
| Output | Output voltage: 48 – 56 VDC (adj. by front panel potentiometer), 48 V ± 0.5% @ 2.1 A |
| Over-voltage Protection | <60 V |
| Overload Protection | No switch-off at overload/short-circuit |
| Reverse Polarity Protection | |
| Physical Characteristics | |
| Dimensions | 73 mm x 75 mm x 103 mm (+ DIN rail), Depth incl. terminals: 98 mm (+ DIN rail) |
| Housing | Plastic |
| Weight | 360 g |
| Ambient Relative Humidity | max. 95% (without condensation) |
| Operating Temperature | –10°C to +70°C (14 to 158°F) |
| Storage Temperature | –25°C to +85°C (–13 to 185°F) |
| Installation | DIN-rail mounting |
| Standards and Certifications | Electromagnetic emissions (EME): EN 61000-6-3 (includes EN 61000-6-4), Class B (EN 55011, EN 55022), EN 61000-3-2 (PFC); Electromagnetic immunity (EMI): EN 61000-6-2 (includes EN 61000-6-1); Safe low voltage: SELV (EN 60950, VDE0100/T.410), PELV (EN 50178); Prot. class/degree: Class 1 (EN 60950) / IP20 (EN 60529); EU (EN 60 950, EN 60204-1, EN 50178), USA (UL 60950, E137006, UL508 LISTED, E198865), Canada (CAN/CSA-C22.2 No 60950 [CUR], CAN/CSA-C22.2 No. 14 [CUL]), CB Scheme (IEC 60950) |
| MTBF | appr. 500.000 h acc. to Siemensnorm SN 29500, 48 V / 2.1 A, 230 VAC, Tamb = +40°C |
| Supported Series | |
| Supported Series | - |
