Installation Manual-MEAN WELL Switching Power Supply ManufacturerProduct Liability Disclaimer-MEAN WELL Switching Power Supply ManufacturerGlobal Trade Item Number (GTIN)-MEAN WELL Switching Power Supply Manufacturer
Owner's Manual for MEAN WELL models including: RSD-30 Series 30W Reliable Railway DC-DC Converter, RSD-30 Series, 30W Reliable Railway DC-DC Converter, Reliable Railway DC-DC Converter, Railway DC-DC Converter, DC-DC Converter, Converter
RSD-30G-5 MEAN WELL USA Inc. - РКС Компоненти - РАДІОМАГ
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DocumentDocument30W Reliable Railway DC-DC Converter RSD-30 series User's Manual UL62368-1 AS/NZS62368-1 TPTC004 IEC62368-1 Features Applications Compliance to BS EN/EN50155 and BS EN/EN45545-2 railway standard Bus,tram,metro or railway system Wireless network Ultra compact and 1U low profile(25mm) Telecom or datacom system 4:1 wide input range Highly vibrating, highly dusty, extremely No minimum load required low or high temperature harsh environment Protections: Short circuit / Overload / Over voltage / Input reverse polarity 4000VDC I/O isolation (reinforced isolation) Half encapsulated , cooling by free air convection GTIN CODE -40~+70 wide working temperature MW Search: https://www.meanwell.com/serviceGTIN.aspx Built-in constant current limiting circuit LED indicator for power on 3 years warranty Description RSD-30 is a 30W enclosed type DC-DC reliable railway converter. This series is compliant with BS EN/EN50155/ IEC60571 railway standard, constituting three types of models with 4:1 wide but different input ranges 9~36V/18~72V/40~160V, suitable for railway and all kinds of transportation systems exploiting the frequently used standard input voltages such as 12V, 24V, 36V, 48V, 72V, 96V and 110V. Various output voltages, 3.3V, 5V, 12V and 24V are available for selection. This series has the capability of working under -40~+70, low ripple and noise, supreme EMC characteristics, 4KVDC I/P-OP, low enclosure profile 25mm and an interior with semi-potted silicone. It does not only well fits the in-car systems or the facilities by rails for railway, trams and buses but also can be used in the harsh environment with high vibration, high dust, extremely low or high temperature, etc. Model Encoding RSD - 30 G - 5 Downloaded from Arrow.com. Output voltage (3.3/5/12/24Vdc) Input voltage (G: 9~36Vdc, L: 18~72Vdc, H: 40~160Vdc) Rated wattage Series name File Name:RSD-30-SPEC 2024-02-23 30W Reliable Railway DC-DC Converter RSD-30 series SPECIFICATION MODEL RSD-30G-3.3 RSD-30G-5 RSD-30G-12 RSD-30G-24 RSD-30L-3.3 RSD-30L-5 RSD-30L-12 RSD-30L-24 OUTPUT INPUT DC VOLTAGE 3.3V 5V 12V 24V 3.3V 5V 12V 24V RATED CURRENT 6A 6A 2.5A 1.25A 6A 6A 2.5A 1.25A CURRENT RANGE 0 ~ 6A 0 ~ 6A 0 ~ 2.5A 0 ~ 1.25A 0 ~ 6A 0 ~ 6A 0 ~ 2.5A 0 ~ 1.25A RATED POWER 19.8W 30W 30W 30W 19.8W 30W 30W 30W RIPPLE & NOISE (max.) Note.2 70mVp-p 70mVp-p 60mVp-p 50mVp-p 70mVp-p 70mVp-p 60mVp-p 50mVp-p VOLTAGE TOLERANCE Note.3 ±2.0% ±2.0% ±2.0% ±2.0% ±2.0% ±2.0% ±2.0% ±2.0% LINE REGULATION ±0.5% ±0.5% ±0.3% ±0.2% ±0.5% ±0.5% ±0.3% ±0.2% LOAD REGULATION ±0.5% ±0.5% ±0.3% ±0.2% ±0.5% ±0.5% ±0.3% ±0.2% SETUP, RISE TIME 120ms, 85ms at full load HOLD UP TIME (Typ.) Please refer to page 5 Hold up Time( Load de-rating curve ) VOLTAGE RANGE CONTINUOUS 9 ~ 36VDC 18 ~ 72VDC EFFICIENCY (Typ.) 84% 84% 86.5% 89% 84% 86% 90% 91% DC CURRENT (Typ.) 1.1A/24V 1.5A/24V 0.52A/48V 0.8A/48V INRUSH CURRENT (Typ.) 20A/24VDC 20A/48VDC EN50155:2007-G type comply with S1 level(3ms) @full load,S2 level(10ms) @80% load; L type comply with S2 level(10ms) @full load INTERRUPTION OF VOLTAGE SUPPLY EN50155:2017-Comply with S1 level OVERLOAD PROTECTION OVER VOLTAGE WORKING TEMP. WORKING HUMIDITY STORAGE TEMP. ENVIRONMENT TEMP. COEFFICIENT VIBRATION OPERATING ALTITUDE SAFETY STANDARDS WITHSTAND VOLTAGE ISOLATION RESISTANCE 105 ~ 135% rated output power Protection type : Constant current limiting, recovers automatically after fault condition is removed 3.8 ~ 4.5V 5.75 ~ 7V 13.8 ~ 16.2V 27.6 ~ 32.4V 3.8 ~ 4.5V 5.75 ~ 7V 13.8 ~ 16.2V 27.6 ~ 32.4V Protection type : Shut down o/p voltage, re-power on to recover -40 ~ +55 (no derating) ; +70 @ 60% load by free air convection ; +70 (no derating with external base plate) 5 ~ 95% RH non-condensing -40 ~ +85 ±0.03%/ (0 ~ 50) 10 ~ 500Hz, 5G 10min./1cycle, 60min. each along X, Y, Z axes ; Mounting : compliance to IEC61373 5000 meters IEC 62368-1, UL 62368-1, AS/NZS 62368-1, EAC TP TC 004 approved, Design refer to BS EN/EN62368-1 I/P-O/P:4KVDC I/P-FG:2.5KVDC O/P-FG:2.5KVDC I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25/ 70% RH Parameter Standard Test Level / Note Conducted BS EN/EN55032 Class A EMC EMISSION SAFETY & EMC (Note 4) EMC IMMUNITY Radiated Harmonic Current Voltage Flicker BS EN/EN55035 Parameter ESD Radiated Field EFT / Burst Surge Conducted BS EN/EN55032 BS EN/EN61000-3-2 BS EN/EN61000-3-3 Standard BS EN/EN61000-4-2 BS EN/EN61000-4-3 BS EN/EN61000-4-4 BS EN/EN61000-4-5 BS EN/EN61000-4-6 Class B --------- Test Level / Note Level 3, ±8KV air ; Level 3, ±6KV contact Level X, 20V/m Level 3, 2KV at power Level 3,1KV Line-Line, Level 3, 2KV Line-Earth Level 3 OTHERS RAILWAY STANDARD MTBF DIMENSION PACKING Compliance to BS EN/EN45545-2 for fire protection ;BS EN/EN50155 / IEC60571 including IEC61373 for shock & vibration, BS EN/EN50121-3-2 for EMC 3093.5K hrs min. Telcordia SR-332 (Bellcore) ; 396.9K hrs min. MIL-HDBK-217F (25) 113*60*25mm (L*W*H) 0.25Kg; 56pcs/15Kg/0.81CUFT NOTE 1. All parameters NOT specially mentioned are measured at 24,48VDC input, rated load and 25 of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1F & 47F parallel capacitor. 3. Tolerance : includes set up tolerance, line regulation and load regulation. 4. The power supply is considered a component which will be installed into a final equipment. All the EMC tests are been executed by mounting the unit on a 360mm*360mm metal plate with 1mm of thickness. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to perform these EMC tests, please refer to EMI testing of component power supplies. (as available on https://www.meanwell.com//Upload/PDF/EMI_statement_en.pdf ) 5. Strongly recommended that external output capacitance should not exceed 5000uF. 6. The ambient temperature derating of 3.5/1000m with fanless models and of 5/1000m with fan models for operating altitude higher than 2000m(6500ft). Product Liability DisclaimerFor detailed information, please refer to https://www.meanwell.com/serviceDisclaimer.aspx Downloaded from Arrow.com. File Name:RSD-30-SPEC 2024-02-23 30W Reliable Railway DC-DC Converter RSD-30 series SPECIFICATION MODEL RSD-30H-3.3 RSD-30H-5 RSD-30H-12 RSD-30H-24 DC VOLTAGE 3.3V 5V 12V 24V RATED CURRENT CURRENT RANGE RATED POWER 6A 0 ~ 6A 19.8W 6A 0 ~ 6A 30W 2.5A 0 ~ 2.5A 30W 1.25A 0 ~ 1.25A 30W OUTPUT RIPPLE & NOISE (max.) Note.2 70mVp-p VOLTAGE TOLERANCE Note.3 ±2.0% LINE REGULATION ±0.5% LOAD REGULATION ±0.5% 70mVp-p ±2.0% ±0.5% ±0.5% 60mVp-p ±2.0% ±0.3% ±0.3% 50mVp-p ±2.0% ±0.2% ±0.2% SETUP, RISE TIME 120ms, 85ms at full load HOLD UP TIME (Typ.) Please refer to page 5 Hold up Time( Load de-rating curve ) VOLTAGE RANGE CONTINUOUS 40 ~ 160VDC EFFICIENCY (Typ.) 87% 87% 89% 89% INPUT DC CURRENT (Typ.) 0.23A/110V 0.35A/110V INRUSH CURRENT (Typ.) 20A/110VDC EN50155:2007-H-type comply with S2 level(10ms) @ full load INTERRUPTION OF VOLTAGE SUPPLY EN50155:2017-Comply with S1 level OVERLOAD PROTECTION OVER VOLTAGE WORKING TEMP. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP. TEMP. COEFFICIENT VIBRATION OPERATING ALTITUDE 105 ~ 135% rated output power Protection type : Constant current limiting, recovers automatically after fault condition is removed 3.8 ~ 4.5V 5.75 ~ 7V 13.8 ~ 16.2V 27.6 ~ 32.4V Protection type : Shut down o/p voltage, re-power on to recover -40 ~ +55 (no derating) ; +70 @ 60% load by free air convection ; +70 (no derating with external base plate) 5 ~ 95% RH non-condensing -40 ~ +85 ±0.03%/ (0 ~ 50) 10 ~ 500Hz, 5G 10min./1cycle, 60min. each along X, Y, Z axes ; Mounting : compliance to IEC61373 5000 meters SAFETY STANDARDS WITHSTAND VOLTAGE ISOLATION RESISTANCE EMC EMISSION SAFETY & EMC (Note 4) EMC IMMUNITY IEC 62368-1, UL 62368-1, AS/NZS 62368-1, EAC TP TC 004 approved, Design refer to BS EN/EN62368-1 I/P-O/P:4KVDC I/P-FG:2.5KVDC O/P-FG:2.5KVDC I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25/ 70% RH Parameter Standard Test Level / Note Conducted BS EN/EN55032 Class A Radiated BS EN/EN55032 Class B Harmonic Current BS EN/EN61000-3-2 ----- Voltage Flicker BS EN/EN61000-3-3 ----- BS EN/EN55035 Parameter Standard Test Level / Note ESD BS EN/EN61000-4-2 Level 3, ±8KV air ; Level 3, ±6KV contact Radiated Field BS EN/EN61000-4-3 Level X, 20V/m EFT / Burst BS EN/EN61000-4-4 Level 3, 2KV at power Surge BS EN/EN61000-4-5 Level 3,1KV Line-Line, Level 3, 2KV Line-Earth Conducted BS EN/EN61000-4-6 Level 3 OTHERS RAILWAY STANDARD MTBF DIMENSION PACKING Compliance to BS EN/EN45545-2 for fire protection;BS EN/EN50155 /IEC60571 including IEC61373 for shock & vibration,BS EN/EN50121-3-2 for EMC 3093.5K hrs min. Telcordia SR-332 (Bellcore) ; 396.9K hrs min. MIL-HDBK-217F (25) 113*60*25mm (L*W*H) 0.25Kg; 56pcs/15Kg/0.81CUFT NOTE 1. All parameters NOT specially mentioned are measured at 110VDC input, rated load and 25 of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1F & 47F parallel capacitor. 3. Tolerance : includes set up tolerance, line regulation and load regulation. 4. The power supply is considered a component which will be installed into a final equipment. All the EMC tests are been executed by mounting the unit on a 360mm*360mm metal plate with 1mm of thickness. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to perform these EMC tests, please refer to EMI testing of component power supplies. (as available on https://www.meanwell.com//Upload/PDF/EMI_statement_en.pdf ) 5. Strongly recommended that external output capacitance should not exceed 5000uF. 6. The ambient temperature derating of 3.5/1000m with fanless models and of 5/1000m with fan models for operating altitude higher than 2000m(6500ft). Product Liability DisclaimerFor detailed information, please refer to https://www.meanwell.com/serviceDisclaimer.aspx Downloaded from Arrow.com. File Name:RSD-30-SPEC 2024-02-23 30W Reliable Railway DC-DC Converter RSD-30 series Block Diagram EMI I/P FILTER FG RECTIFIERS & FILTER POWER SWITCHING O.L.P. PWM CONTROL RECTIFIERS & FILTER O.V.P. DETECTION CIRCUIT fosc : 110KHz +V -V Input Fuse There is one fuse connected in series to the positive input line, which is used to protect against abnormal surge. Fuse specifications of each model are shown as below. Type Fuse Type G Time-Lag L Time-Lag H Time-Lag Reference and Rating CONQUE MST, 6.3A, 250V CONQUE MST, 3.15A, 250V CONQUE MST, 2A, 250V Input Reverse Polarity Protection There is a MOSFET connected in series to the negative input line. If the input polarity is connected reversely, the MOSFET opens and there will be no output to protect the unit. Input Range and Transient Ability The series has a wide range input capability. With ±40% of rated input voltage, it can withstand that for 1 second. Input Under-Voltage Protection If input voltage drops below Vimin, the internal control IC shuts down and there is no output voltage. It recovers automatically when input voltage reaches above Vimin, please refer to the cruve below. RSD-30G-24 Vo 30 25 20 15 Turn On Turn Off 10 5 6.3 8.3 0 Vin 6 8 10 12 14 16 RSD-30L-24 Vo 30 25 20 15 Turn On Turn Off 10 5 12.3 16.3 0 Vin 12 16 20 24 28 32 RSD-30H-24 Vo 30 25 20 15 Turn On Turn Off 10 5 25.5 37 0 Vin 24 32 40 48 56 Inrush Current Inrush current is suppressed by a resistor during the initial start-up, and then the resistor is bypassed by a MOSFET to reduce power consumption after accomplishing the start-up. Downloaded from Arrow.com. File Name:RSD-30-SPEC 2024-02-23 LOAD 30W Reliable Railway DC-DC Converter RSD-30 series Hold-up Time EN50155: 2007 version - H type is in compliance with S2 level (10ms), while G and L types are in compliance with S1 level (3ms) at full load output condition. To fulfil the requirements of S2 level (10ms), G types require de-rating their output load to 80%, please refer to the curve diagrams below. RSD-30G-3.3 100% 90% 80% 70% 60% 50% 40% 30% 20% 10% 0% 0ms 10ms 20ms 30ms 40ms 50ms 60ms 70ms 80ms TIME LOAD RSD-30G-5 100% 90% 80% 70% 60% 50% 40% 30% 20% 10% 0% 0ms 10ms 20ms 30ms 40ms 50ms 60ms 70ms 80ms TIME RSD-30G-12 100% 90% 80% 70% 60% 50% 40% 30% 20% 10% 0% 0ms 10ms 20ms 30ms 40ms 50ms 60ms 70ms 80ms TIME LOAD RSD-30G-24 100% 90% 80% 70% 60% 50% 40% 30% 20% 10% 0% 0ms 10ms 20ms 30ms 40ms 50ms 60m s 70ms 80ms 90ms TIME EN50155: 2017 version - Comply with S1 level (3ms) Output Voltage Adjustment This function is optional, which the standard product does not have it. If you do need the function, please contact MW for details. LOAD Downloaded from Arrow.com. File Name:RSD-30-SPEC 2024-02-23 30W Reliable Railway DC-DC Converter RSD-30 series Efficiency vs Load & Vin Curve The efficiency vs load & Vin curves of each model are shown as below. RSD-30G-3.3 RSD-30G-5 EFFICIENCY 96% 92% 88% 84% 80% 76% 72% 68% 64% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% 24Vdc 36Vdc 9Vdc EFFICIENCY 96% 92% 88% 84% 80% 76% 72% 68% 64% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% LOAD LOAD EFFICIENCY RSD-30G-24 96% 92% 88% 84% 80% 76% 72% 68% 64% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% LOAD 24Vdc 36Vdc 9Vdc EFFICIENCY RSD-30L-3.3 95% 91% 87% 83% 79% 75% 71% 67% 63% 59% 55% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% LOAD EFFICIENCY RSD-30L-12 96% 92% 88% 84% 80% 76% 72% 68% 64% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% LOAD 48Vdc 72Vdc 18Vdc EFFICIENCY RSD-30L-24 96% 92% 88% 84% 80% 76% 72% 68% 64% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% LOAD EFFICIENCY RSD-30H-5 95% 91% 87% 83% 79% 75% 71% 67% 63% 59% 55% 51% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% LOAD 110Vdc 160Vdc 40Vdc EFFICIENCY RSD-30H-12 93% 89% 85% 81% 77% 73% 69% 65% 61% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% LOAD 24Vdc 36Vdc 9Vdc 48Vdc 72Vdc 18Vdc 48Vdc 72Vdc 18Vdc 110Vdc 160Vdc 40Vdc EFFICIENCY EFFICIENCY EFFICIENCY EFFICIENCY RSD-30G-12 96% 92% 88% 84% 80% 76% 72% 68% 64% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% LOAD RSD-30L-5 96% 92% 88% 84% 80% 76% 72% 68% 64% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% LOAD RSD-30H-3.3 95% 91% 87% 83% 79% 75% 71% 67% 63% 59% 55% 51% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% LOAD RSD-30H-24 94% 90% 86% 82% 78% 74% 70% 66% 62% 58% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% LOAD 24Vdc 36Vdc 9Vdc 48Vdc 72Vdc 18Vdc 110Vdc 160Vdc 40Vdc 110Vdc 160Vdc 40Vdc Parallel and Series Connection A.Operation in Parallel Since RSD-30 series don't have built-in parallel circuit, it can only use external circuits to achieve the redundant operation but not increase the current rating. 1.Add a diode at the positive-output of each power supply (as shown as below), the current rating of the diode should be larger than the maximum output current rating and attached to a suitable heat sink. This is only for redundant use (increase the reliability of the system) and users have to check suitability of the circuit by themselves. I/P + EIN PS1 D1 RL I/P - I/P + PS2 D2 I/P - 2.When using S.P.S. in parallel connection, the leakage current will increase at the same time. This could pose as a shock hazard for the user. So please contact the supplier if you have this kind of application. B.Operation in Series RSD-30 can be operated in series. Here are the methods of doing it: 1.Positive and negative terminals are connected as shown as below. According to the connection, you can get the positive and negative output voltages for your loads. I/P + E IN PS1 I/P - I/P + PS2 I/P - +V RL COM RL -V File Name:RSD-30-SPEC 2024-02-23 Downloaded from Arrow.com. 30W Reliable Railway DC-DC Converter RSD-30 series 2.Increase the output voltage (current does not change). Because RSD-30 series have no reverse blocking diode in the unit, you should add an external blocking diode to prevent the damage of every unit while starting up. The voltage rating of the external diode should be larger than V1+V2 (as shown as below). I/P + +V E IN PS1 V1 D1 I/P - I/P PS2 I/P + V2 - V1+V2 RL D2 -V Overload Protection If the output draw up to 105~135% of its output power rating, the converter will go into overload protection which is constant current mode. After the faulty condition is removed, it will recover automatically. Please refer to the diagram below for the detail operation characteristic. Please note that it's not suitable to operate within the overload region continuously, or it may cause to over temperature and reduce the life of the power supply unit or even damage it. Vo(%) 100 Overload 50 region Io(%) 0 50 100 150 Over Voltage Protection The converter shuts off to protect itself when the output voltage drawn exceeds 115~140% of its output rating. It must be repowered on to recover. LED Indicator Equipped with a built-in LED indicator, the converter provides an easy way for users to check its condition through the LED indicator. Green : normal operation; No signal: no power or failure. Derating Curve a.Single unit operation If the unit has no iron plate mounted on its bottom, the maximum ambient temperature for the unit will be 55 as operating under full load condition. It requires de-rating output current when ambient temperature is between 55~70, please refer to the de-rating curve as below. 100 100 80 80 60 60 G:Vin 24V 40 L:Vin 48V 40 H:Vin 110V 20 20 -40 -35 0 10 20 30 40 50 55 60 70 (HORIZONTAL) -30 AMBIENT TEMPERATURE () 0 10 20 30 40 50 60 70 75 80 (HORIZONTAL) Tcase () LOAD (%) RATED CURRENT (%) Downloaded from Arrow.com. File Name:RSD-30-SPEC 2024-02-23 30W Reliable Railway DC-DC Converter RSD-30 series Suitable installation methods are shown as below. Since RSD-30 is a semi-potted model, its thermal performances for the following installation methods are similar and share the same derating curve. b.Operate with additional iron plate If it is necessary to fulfil the requirements of EN50155 TX level that operate the unit fully-loaded at 70, RSD-30 series must be installed onto an iron plate on the bottom. The size of the suggested iron plate is shown as below. In order for optimal thermal performance, the iron plate must have an even & smooth surface and RSD-30 series must be firmly mounted at the center of the iron plate. Unit:mm M3*4 360 LOAD (%) 2 360 The load vs ambient temperature curve is shown as below. 100 80 60 40 20 -40 0 10 20 30 40 50 60 70 (HORIZONTAL) AMBIENT TEMPERATURE () Suitable installation methods are shown as below. Since RSD-30 is a semi-potted model, its thermal performances for the following installation methods are similar and share the same derating curve. iron plate Downloaded from Arrow.com. File Name:RSD-30-SPEC 2024-02-23 30W Reliable Railway DC-DC Converter RSD-30 series Immunity to Environmental Conditions Test method Cooling Test Dry Heat Test Damp Heat Test, Cyclic Vibration Test Increased Vibration Test Shock Test Standard EN 50155 section 12.2.3 (Column 2, Class TX) EN 60068-2-1 EN 50155 section 12.2.4 (Column 2, Class TX) EN 50155 section 12.2.4 (Column 3, Class TX & Column 4, Class TX) EN 60068-2-2 EN 50155 section 12.2.5 EN 60068-2-30 EN 50155 section 12.2.11 EN 61373 EN 50155 section 12.2.11 EN 61373 EN 50155 section 12.2.11 EN 61373 Test conditions Temperature: -40 Dwell Time: 2 hrs/cycle Temperature: 70 / 85 Duration: 6 hrs / 10min Temperature: 25~55 Humidity: 90%~100% RH Duration: 48 hrs Temperature: 19 Humidity: 65% Duration: 10 mins Temperature: 19 Humidity: 65% Duration: 5 hrs Temperature: 21± 3 Humidity: 65 ± 5% Duration: 30ms*18 Low Temperature Storage Test EN 50155 section 12.2.3 (Column 2, Class TX) EN 60068-2-1 Temperature: -40 Dwell Time: 16 hrs Salt Mist Test EN 50155 section 12.2.10 (Class ST4) Temperature: 35±2 Duration: 96 hrs Status No damage PASS PASS PASS PASS PASS PASS PASS EN45545-2 Fire Test Conditions Test Items Items R24 Oxygen index test R25 Glow-wire test R26 Vertical flame test Standard EN 45545-2:2013+A1:2015 EN ISO 4589-2:1996 EN 45545-2:2013+A1:2015 EN 60695-2-11:2000 EN 45545-2:2013+A1:2015 EN 60695-11:2003 HL1 PASS PASS PASS Hazard Level HL2 PASS PASS PASS HL3 PASS PASS PASS Downloaded from Arrow.com. File Name:RSD-30-SPEC 2024-02-23 30W Reliable Railway DC-DC Converter Mechanical Specification 113 105 RSD-30 series Case No.253A Unit:mm 4 4 9.5 9.5 LED 1 1 O/P 2 2 I/P 3 60 52 7.5 Top View 4-3.5 25 tc 7 46 tc : Max. Case Temperature Side View Input Terminal Pin No. Assignment : Pin No. 1 2 3 Assignment DC INPUT V+ DC INPUT VFG Output Terminal Pin No. Assignment : Pin No. 1 2 Assignment DC OUTPUT -V DC OUTPUT +V Installation Manual Please refer to : http://www.meanwell.com/manual.html Downloaded from Arrow.com. File Name:RSD-30-SPEC 2024-02-23