Industrial Grade Power Supply SIL MDR-60-48 SIL NDR-120-48 SIL NDR-240-48 SIL NDR-480-48 Industrial Grade Power Supply Unit SIL NDR-120-48 Industrial PSU, 120W, 48V Output Voltage OVERVIEW 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. SIL NDR-240-48 Industrial PSU, 240W, 48V Output Voltage SIL NDR-480-48 Industrial PSU, 480W, 48V Output Voltage SIL DR PSUs are designed with housing that enhances the unit’s heat 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. Universal AC Input / Full Range Protections from: Short Circuit / Overload / Over Voltage Cooling by Free Air Convection Can be installed on DIN Rail TS-35/7.5 or 15 100% Full Load Burn In Test UL 508 Industrial Control Equipment Approved EN61000-6-2 (EN500820-2) Industrial Immunity Level Operating Temperature of -20°C to 70°C Slim design for easy installation Copyright © SilverNet Limited. All rights reserved. All other company and product names may be trademarks of their respective companies. Whilst every effort is made to make sure the information shown is accurate, SilverNet Limited can not accept liability for any errors that may arise. No freedom to use information, patents, trademarks or other intellectual property rights is implied by the publication of this document. E&OE. SilverNet Limited reserve the right to change specifications and other information within this document without notice and your attention is brought to the fact that performance figures are under ideal conditions. Actual performance will depend on many environmental factors and it is recommended that a site survey is undertaken prior to installation. Please also note that this equipment may also be subject to local legislative restrictions such as Band C operation within the UK. It is the end users responsibility to ensure that the installation complies with any such restrictions that are in force. Copyright ©2021 SilverNet, All rightsreserved.

Rated Current Current Range Rated Power Line Regulation Load Regulation Setup, Rise Time (Note.5) Input Voltage Range Frequency Range Leakage Current 105 ~ 150% rated output power, constant current limiting, recovers automatically after fault condition is removed Over Voltage 57.6 ~ 64.8V, shut down o/p voltage, re-power to recover Function Relay contact rating(max.): 30V / 1A resistive Environment Working Temp. -20 ~ +70°C (Refer to “Derating Curve”) Working Humidity Storage Temp., Humidity Temp. Coefficient Component: 10 ~ 500Hz, 2G 10min / 1cycle, period for 60min each along X, Y, Z axis....

Copyright ©2021 SilverNet, All rightsreserved.

Rated Current Current Range Rated Power Line Regulation Load Regulation Setup, Rise Time (Note.5) Input Voltage Range (Note.6) [DC input operation possible by connecting AC/L(+), AC/N(-)] Frequency Range Leakage Current 105 ~ 130% rated output power, constant current limiting, recovers automatically after fault condition is removed Over Voltage 56 ~ 65V, shut down o/p voltage, re-power to recover Over Temperature Shut down o/p voltage, re-power to recover Environment Working Temp. -20 ~ +70°C (Refer to “Derating Curve”) Working Humidity Storage Temp., Humidity Temp. Coefficient Component: 10...

Copyright ©2021 SilverNet, All rightsreserved.

Copyright ©2021 SilverNet, All rightsreserved.

Rated Current Current Range Rated Power Line Regulation Load Regulation Setup, Rise Time Input Voltage Range (Note.4) Frequency Range Leakage Current 105 ~ 130% rated output power, constant current limiting, recovers automatically after fault condition is removed Over Voltage 56 ~ 65V, shut down o/p voltage, re-power to recover Over Temperature Shut down o/p voltage, re-power to recover Environment Working Temp. -20 ~ +70°C (Refer to “Derating Curve”) Working Humidity Storage Temp., Humidity Temp. Coefficient Component: 10 ~ 500Hz, 2G 10min / 1cycle, period for 60min each along X, Y, Z axis....

Copyright ©2021 SilverNet, All rightsreserved.

Copyright ©2021 SilverNet, All rightsreserved.

Rated Current Current Range Rated Power Line Regulation Load Regulation Setup, Rise Time Input Voltage Range (Note.4) Frequency Range Leakage Current 105 ~ 130% rated output power, constant current limiting, recovers automatically after fault condition is removed Over Voltage 56 ~ 65V, shut down o/p voltage, re-power to recover Over Temperature Shut down o/p voltage, re-power to recover Environment Working Temp. -20 ~ +70°C (Refer to “Derating Curve”) Working Humidity Storage Temp., Humidity Temp. Coefficient Component: 10 ~ 500Hz, 2G 10min / 1cycle, period for 60min each along X, Y, Z axis....

Copyright ©2021 SilverNet, All rightsreserved.

Copyright ©2021 SilverNet, All rightsreserved.