Having a reliable network switch on any network is a key component to the system stability and reliability. The SIL DR PSU Range is an economical, slim Din rail power supply series, adapted to be installed on TS-35/7.5 or TS35/15 mounting rails. The body is designed slim which allows space saving inside the cabinets. The entire series conforms to EN61000-3-2, the norm the European Union regulates for harmonic current. Ideal for use with the SilverNet PRO range of network switches SIL DR PSUs are designed with housing that enhances the unit's power dissipation. With working efficiency up to 90%, the entire series can operate at the ambient temperature between -20°C and 70°C under air convection. More information: Features | Product type | Power supply |  | DIN rail mounting | Yes | | Power protection features | Over voltage, Overload, Short circuit | | Certification | UL508, UL60950-1, TUV EN60950-1,Class I, Div. 2 Group A, B, C, D Hazardous Locations T4 approved | Technical details | Package depth | 45 mm | | Package width | 110 mm | | Package height | 115 mm | | Package weight | 300 g | Weight & dimensions | Width | 40 mm | | Depth | 100 mm | | Height | 90 mm | | Weight | 330 g | Performance | Compatibility | SilverNet SIL 3100P-SFP | Network | Compliance industry standards | EN55022 class B,EN61000-3-2,-3 , EN61000- 4-2,3,4,5,6,8,11,EN61204-3 , EN61000-6-2 heavy industry level | Logistics data | UK Trade Tariff code | 85044090 | Power | Total power | 60 W | | AC input voltage | 85-264 V | | AC input frequency | 47 - 63 Hz | | Maximum current | 1.25 A | | Inrush current | 30 A | | DC voltage range | 48 - 56 V | | DC output voltage | 48 V | | Voltage tolerance | 1 % | | Ripple | 200 mVpp | | Power requirements | 48V DC | Operational conditions | Operating temperature (T-T) | -20 - 70 °C | | Storage temperature (T-T) | -40 - 85 °C | | Operating relative humidity (H-H) | 20 - 90 % | | Storage relative humidity (H-H) | 10 - 95 % |
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