20001326

Features • • • • • • Regulated Converter Input Range: 80-264VAC or 80-305VAC Temperature rang: -40 to +85°C with derating Over voltage category OVC III 2MOPP medical certified B and BF compliant Class B EMC filter built-in 4000/5000m (medical/ITE) operating altitude AC/DC Converter RACM60-K Description The multi-purpose, industrial + household + medical grade AC/DC converter series RACM60-K/OF delivers 60 Watts of output power from -40°C to +55°C with natural air convection only, and up to +85°C with derating or forced cooling. With a clear focus on extended thermal performance for systems where space is limited, these 2” x 3” compact modules are designed to gain highest overall efficiency levels over the full output load range from universal AC inputs. The RACM60-K/OF has ANSI/AAMI/IEC 60601-1 medical safety and EN 60601-1-2 medical EMC certifications and offers 4kVAC/1 min isolation, 2MOPP and designed to meet B and BF requirements. It is additionally certified to IEC/EN62368-1(CB Report) and IEC61558-1/-2-16 for industrial applications and IEC/EN60335-1 for household appliances. The robust built-in Class B EMC filter has sufficient margin to allow both Installation Class II or Class I PELV with grounded output. A range of mechanical fixing options makes the RACM60 suitable for many different mounting conditions: the standard chassis mount part mates with Molex connectors and the /PCB option permits direct installation in printed circuit boards. Additionally, a 2” x 4” footprint for backwards-compatibility with legacy designs is available on request. 60 Watt Open Frame 2“x3“ & 2“x4“ Enclosed 2“x4“ Selection Guide Part Number RACM60-05SK (2, 3, 4) RACM60-12SK (2, 3, 4) RACM60-15SK (2, 3, 4) RACM60-24SK (2, 3, 4) RACM60-36SK (2, 3) RACM60-48SK (2, 3, 4) Input Voltage Range [VAC] 80-264/ 80-305 80-264/ 80-305 80-264/ 80-305 80-264/ 80-305 80-264 80-264/ 80-305 Output Voltage [VDC] 5 12 15 24 36 48 Output Current [mA] 8000 5000 4000 2500 1667 1250 Output Power [W] 40 60 60 60 60 60 Efficiency typ. (1) [%] 89 90 90 90 90 90 Notes: Note1: Efficiency is tested at nominal input and full load at +25°C ambient Model Numbering RACM60- __ SK /277/__/__-__ Packaging options (4) Mechanical variations (3) Case style (3) Input voltage option (2) /OF /277/OF /OF/PCB /OF/2x4 /ENC/2x4 RACM60-05SK x x x on request on request RACM60-12SK x x x x x RACM60-15SK x x on request on request on request RACM60-24SK x x x x x RACM60-36SK x on request on request on request on request RACM60-48SK x x on request on request on request x = standard portfolio / on request = MOQ may apply on project base / N/A= not available www.recom-power.com REV.: 4/2023 O U S E HO LD Model Matrix (4) Model E314885 CERTIFIED pp es EN-60335-1 a Notes: Note2: Add suffix “/277/OF” for wider input voltage range (80-305VAC) Without suffix= standard input range (80-264VAC), check “Model Matrix (4)” For more information, refer to “Input Voltage Range (5,6)” Note3: “/OF” = standard 2”x3” open frame version with standard connectors “/OF/PCB = 2”x3” open frame with PCB mounting pins “/OF/2x4” = 2”x4” open frame version with standard connectors “/ENC/2x4” = 2”x4” version with metal enclosure and standard connectors (coming soon) Note4: for packaging details refer to last page “PACKAGING INFORMATION” H Nom. output power Nom. output voltage Single lianc 2MOPP 250VAC IEC/EN62368-1 certified UL1310 pending, NEC Class 2 (12/24SK/OF) ANSI/AAMI ES60601-1 Ed. 3.1 certified CSA/CAN-C22.2 No. 60601-1:14 certified IEC/EN60335-1 certified IEC/EN61558-1 certified IEC/EN61558-2-16 certified EN60601-1-2 compliant EN55032 compliant EN55035 compliant CB Report PA-1 RACM60-K Series AC/DC Converter Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) BASIC CHARACTERISTICS Parameter Condition Min. Typ. Internal Input Filter Max. Pi Type Nominal Input Voltage 50/60Hz standard version “/277” version 100VAC 240VAC 277VAC standard version 47-63Hz DC 80VAC 120VDC 264VAC 370VDC “/277” version 47-63Hz DC 80VAC 120VDC 305VAC 430VDC 1400mA 600mA 500mA 30A 60A 70A Input Voltage Range (5,6) 115VAC 230VAC 277VAC Input Current Inrush Current cold start ErP Standby Mode Conformity (Output Load Capability) 115/230/277VAC 115VAC 230VAC 277VAC 0.5W Input Power: 1.0W 0.3W 0.7W No load Power Consumption 230VAC 277VAC 100mW 120mW Input Frequency Range AC Input 47Hz 115VAC 230VAC 277VAC 0% 0.6 0.5 0.45 Minimum Load Power Factor Start-up Time 63Hz 150ms Rise Time 100ms Hold-up Time Internal Operating Frequency Output Ripple and Noise 12ms 50ms 70ms 115VAC 230VAC 277VAC 100% load at nominal Vin 5Vout 20MHz BW others (7) 100kHz 200mVp-p 1% of Vout Notes: Note5: The products were submitted for safety files at AC-Input operation (90-264VAC) Note6: Output power derating for Line-input of less than 90VAC (derate linearly from 100% at 90VAC to 80% at 80VAC) Note7: Measurements are made with a 0.1µF MLCC & 10µF E-cap in parallel across output. (low ESR) Efficiency vs. Load 100 90 Efficiency [%] 80 70 60 50 40 30 115VAC 230VAC 277VAC 20 10 0 0 10 20 30 40 50 60 70 80 90 100 Output Load [%] www.recom-power.com REV.: 4/2023 PA-2 RACM60-K Series AC/DC Converter Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) REGULATIONS Parameter Condition Output Accuracy Line Regulation standard version 100% load ±2.0% typ. “/277” version 5Vout others ±3.0% typ. ±1.0% typ. standard version low line to high line ±0.05% typ. 5Vout others 5VDC 12VDC, 15VDC 24VDC, 36VDC, 48VDC 5VDC 12VDC, 15VDC 24VDC, 36VDC, 48VDC ±0.5% typ. ±0.05% typ. ±1.5% typ. ±0.5% typ. ±0.1% typ. ±3.0% typ. ±0.8% typ. ±0.2% typ. “/277” version standard version Load Regulation Value 10% to 100% load (8) “/277” version 10% to 100% load Transient Response 25% load step change 3.0% max. recovery time 500µs max. Notes: Note8: Operation below 10% load will not harm the converter, but specifications may not be met Deviation vs. Load 2 1.5 Deviation [%] 1.0 0.5 0 -0.5 -1.0 -1.5 -2 0 10 20 30 40 50 60 70 80 90 100 Output Load [%] PROTECTIONS Parameter Input Fuse Type internal Value T3.15A, slow blow type Short Circuit Protection (SCP) hiccup, auto recovery Over Voltage Protection (OVP) 105 - 120%, auto recovery Output Reverse Voltage Protection 107 - 145%, auto recovery Over Voltage Category (OVC) (9) according to 62368-1, 61558-2-16 & 60335-1 according to 61558-2-16 Over Current Protection (OCP) Thermal Shutdown OVC II OVC III (up to 2000m) 130% - 180%, hiccup mode TC point IC 101 +130°C, restart after cool down Notes: Note9: RACM60-xxK/277/OF models were submitted to safety agency for OVC III rating. continued on next page www.recom-power.com REV.: 4/2023 PA-3 RACM60-K Series AC/DC Converter Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) Parameter Type Value Class of Equipment Class II 1 minute Isolation Voltage (safety certified) (10) I/P to O/P; according to 61558-2-16, 60601-1 4.2kVAC Isolation Resistance I/P to O/P, VISO= 500VDC 1GΩ min. Isolation Capacitance I/P to O/P, 100kHz/0.1V 100pF max. Insulation Grade reinforced Means of Protection 319VAC working voltage 2MOPP Notes: Note10: For repeat Hi-Pot testing, reduce the time and/or the test voltage ENVIRONMENTAL Parameter Condition Operating Temperature Range @ natural convection 0.1m/s Value refer to graphs below -40°C to +85°C Temperature Coefficient ±0.02%/K according to 62368-1, 61558-2-16 & 60335-1 Operating Altitude (11) 5000m according to 60601-1 Operating Humidity 4000m non-condensing 95% max. Pollution Degree PD2 Vibration according to MIL-STD-202G MTBF 10-500Hz, 2G 10min./1cycle, period 60min. along x,y,z axes according to MIL-HDBK-217F, G.B. +25°C +40°C >900 x 103 hours >726 x 103 hours nom. Vin= 230VAC +40°C >42 x 103 hours Design Lifetime Notes: Note11: Recognized by safety agency for safe operation up to 4000/5000m. High altitude operation may impact the performance and lifetime Please contact RECOM tech support for advice Derating Graph non-/277/OF Versions (@ Chamber and natural convection 0.1m/s) Output power derating for line-input of less than 90VAC (derate linearly from 100% at 90VAC to 80% at 80VAC) others 60 60 55 55 50 50 45 45 Output Power [W] Output Power [W] RACM60-05SK 40 35 30 25 18 20 15 12 10 5 40 35 30 25 18 20 15 10 115-240VAC nom. 100VAC nom. 0 -40 -30 -20 -10 0 115-240VAC nom. 100VAC nom. 5 0 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 85 Ambient Temperature [°C] 10 20 30 40 50 60 70 80 90 45 55 75 85 Ambient Temperature [°C] continued on next page www.recom-power.com REV.: 4/2023 PA-4 RACM60-K Series AC/DC Converter Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) Derating Graph “/277/OF” Version (@ Chamber and natural convection 0.1m/s) Output power derating for Line-input of less than 90VAC (derate linearly from 100% at 90VAC to 80% at 80VAC) RACM60-05SK/277/OF other “/277/OF” Versions 60 60 55 54 50 40 36 35 30 25 5 40 35 30 25 21 1820 15 20 14 15 13 10 50 45 Output Power [W] Output Power [W] 45 55 10 115-277VAC nom. 100VAC nom. 0 -40 -30 -20 -10 0 5 115-277VAC nom. 100VAC nom. 0 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 85 Ambient Temperature [°C] 10 20 30 40 50 60 70 80 90 85 Ambient Temperature [°C] SAFETY AND CERTIFICATIONS Certificate Type (Safety) Report Number Medical electrical equipment Part 1: General requirements for basic safety and essential performance E511305-D1000-1/A1/C0-UL Standard CAN/CSA-C22.2 No. 60601-1:14, 3rd Ed. ANSI/AAMI ES60601-1:2005 + A2:2010/R2012 Audio/Video, information and communication technology equipment - Safety requirements (CB Scheme) CN21PMDW-001 IEC62368-1:2014 2nd Edition Audio/Video, information and communication technology equipment - Safety requirements (LVD) 50355749 001 EN62368-1:2014 + A11:2017 Household and similar electrical appliances – Safety – Part 1: General requirements (LVD) 4384104.50 pending Standard for Class 2 Power Units (TÜV) (RACM60-12SK/OF, RACM60-24SK/OF only) Safety of power transformers, power supplies, reactors & similar products for supply voltages up to 1100 V (CB Scheme) Safety of power transformers, power supplies, reactors & similar products for supply voltages up to 1100 V Part 2: Particular requirements (CB Scheme) Safety of power transformers, power supplies, reactors & similar products for supply voltages up to 1100V Safety of power transformers, power supplies, reactors & similar products for supply voltages up to 1100 V Part 2: Particular requirements Safety of power transformers, power supplies, reactors and similar products for supply voltages up to 1100 V (CB Scheme) Safety of power transformers, power supplies, reactors and similar products for supply voltages up to 1100 V Part 2: Particular requirements (CB Scheme) Safety of power transformers, power supplies, reactors and similar products for supply voltages up to 1100 V Safety of power transformers, power supplies, reactors and similar products for supply voltages up to 1100 V Part 2: Particular requirements 50355750 001 (except /277/OF & /ENC/2x4) 50355751 001 (except /277/OF & /ENC/2x4) 085-210569701-000 (OVCIII) 64.210.21.05697.01 (OVCIII) IEC60335-1:2010 5th Edition + A2:2016 EN60335-1:2012 + A15:2021 UL1310:2018 + R:2020-06 IEC61558-1:2005 2nd Edition + A1:2009 IEC61558-2-16:2009 1st Edition + A1:2013 EN61558-1:2005 + A1:2009 EN61558-2-16:2009 + A1:2013 IEC61558-1:2017 IEC61558-2-16:2009 1st Edition + A1:2013 EN IEC 61558-1:2019 EN61558-2-16:2009 + A1:2013 continued on next page www.recom-power.com REV.: 4/2023 PA-5 RACM60-K Series AC/DC Converter Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) EMC Compliance (EN60601-1-2) Condition Standard / Criterion Medical electrical equipment - Part 1-2: General requirements for basic safety and essential performance - Collateral standard: Electromagnetic compatibility Requirements and tests LCS220321054BE EN60601-1-2:2015+A1:2021 Class B, Group 1 ESD Electrostatic discharge immunity test Air: ±2, 4, 8, 15kV Contact: ±2, 4, 8kV EN61000-4-2:2009, Criteria B 9V/m (704-787MHz) 9V/m (5100-5800MHz) 10V/m (80-2700MHz) 27V/m (380-390MHz) 28V/m (430-470MHz) 28V/m (800-960MHz) 28V/m (1700-1990MHz) 28V/m (2400-2570MHz) Radiated, radio-frequency, electromagnetic field immunity test Fast Transient and Burst Immunity EN61000-4-3:2006+A2:2010, Criteria A AC Port: L-N 2kV EN61000-4-4:2012, Criteria B L-N: 1kV L (N)-PE: 2kV EN61000-4-5:2014, Criteria B AC Port: 3Vrms: (0.15-80MHz) 6Vrms: (ISM and amateur radio bands according to table 9) EN61000-4-6:2014, Criteria A Power Magnetic Field Immunity 30A/m EN61000-4-8:2010, Criteria A Voltage Dips and Interruptions Dips: 100% (0.5P 1.0P) 30% Interruptions: 100% EN61000-4-11:2004, Criteria B Surge Immunity Immunity to conducted disturbances, induced by radio-frequency fields Limits of Voltage Fluctuations & Flicker LCS220321054BE EMC Compliance (EN55032) Condition Electromagnetic compatibility of multimedia equipment - Emission requirements Electromagnetic compatibility of multimedia equipment - Immunity requirements LCS220321053BE Air: ±2, 4, 8kV Contact: ±2, 4kV ESD Electrostatic discharge immunity test Radiated, radio-frequency, electromagnetic field immunity test Fast Transient and Burst Immunity Surge Immunity Immunity to conducted disturbances, induced by radio-frequency fields EN55035:2017+A11:2020 EN61000-4-2:2009, Criteria B EN61000-4-3:2006+A2:2010, Criteria A AC Port: L-N 1kV EN61000-4-4:2004+A1:2010, Criteria B L-N: 1kV L (N)-PE: 2kV EN61000-4-5:2014 + A1:2017, Criteria B AC Port: 3Vrms (0.15-10MHz) 3-1Vrms (10-30MHz) 1Vrms (30-80MHz) EN61000-4-6:2014+A1:2015, Criteria A 1A/m Dips: 100% 30% Interruptions:100% LCS220321053BE Limits of Voltage Fluctuations & Flicker Standard / Criterion EN55032:2015+A1:2020, Class B 3 V/m (80-5000MHz) Power Magnetic Field Immunity Voltage Dips and Interruptions EN61000-3-3:2013 EMC Compliance (EN61204-3) Condition EN61000-4-8:2010, Criteria A EN61000-4-11:2004+A1:2017, Criteria B EN61000-4-11:2004+A1:2017, Criteria C EN61000-4-11:2004+A1:2017, Criteria C EN61000-3-3:2013 Standard / Criterion Low voltage power supplies, d.c. output Part 3: Electromagnetic compatibility (EMC) LCS220321055BE EN/IEC61204-3:2018, Class B ESD Electrostatic discharge immunity test Air: ±2, 4, 8kV Contact: ±2, 4kV EN61000-4-2:2009, Criteria B continued on next page www.recom-power.com REV.: 4/2023 PA-6 RACM60-K Series AC/DC Converter Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) EMC Compliance (EN61204-3) Condition 10V/m (80-1000MHz) 3V/m (1400-2000MHz) 1V/m (2000-2700MHz) Radiated, radio-frequency, electromagnetic field immunity test Fast Transient and Burst Immunity AC Port: L-N 2kV EN61000-4-4:2012, Criteria B EN61000-4-5:2014 + A1:2017, Criteria B AC Port: 10Vrms (0.15-80MHz) EN61000-4-6:2014+A1:2015, Criteria A Power Magnetic Field Immunity 30A/m Voltage Dips and Interruptions Dips: 100% (0.5P, 1.0P) 30% or 20% Interruptions:100% Limits of Voltage Fluctuations & Flicker EN61000-4-3:2006+A2:2010, Criteria A L-N: 1kV L (N)-PE: 2kV Surge Immunity Immunity to conducted disturbances, induced by radio-frequency fields Standard / Criterion LCS220321055BE EN61000-4-8:2010, Criteria A EN61000-4-11:2004 +A1:2017, Criteria B EN61000-4-11:2004 +A1:2017, Criteria B EN61000-4-11:2004 +A1:2017, Criteria C EN61000-3-3:2013+A2:2021 Limitations on the amount of electromagnetic interference allowed from digital and electronic devices WTD22D04060199E FCC 47 CFR Part 15:2020 Subpart B Limitations on the amount of electromagnetic interference allowed from digital and electronic devices, industrial, scientific, and medical equipment WTD22D04060215E FCC 47 CFR Part 18:2020 DIMENSION AND PHYSICAL CHARACTERISTICS Parameter Type Value Material PCB FR4 (UL94-V0) Dimension (LxWxH) Weight “/OF” and type 78.4 x 53.0 x 31.5mm “/277/OF” type 76.2 x 50.8 x 32.0mm “/OF/PCB” type 78.4 x 53.0 x 35.4mm “/OF/2x4” type 101.6 x 53.0 x 31.5mm “/ENC/2x4” type 118.3 x 62.7 x 38.7mm “/OF”; “/277/OF” and “/OF/PCB” types 111g typ. “/OF/2x4” type 120g typ. “/ENC/2x4” type 167g typ. continued on next page www.recom-power.com REV.: 4/2023 PA-7 23.27 RACM60-K Series AC/DC Converter Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) 2x 3.96 1 Dimension Drawing “/OF” (mm) 20.57 Front View 6x 1.14 1.6 31.5 MAX 1.6 68.3 5.2 78.4 CON2 FC 34.9 4x Ø3.2 FC 34.9 IC101 FC 22.2 Bottom View FC 34.9 FC 22.2 53.0 4x Ø3.2 Connector Information # Function Terminal AC Input (CON1) 1 VAC in (N) 3 Pins (Pin2 removed) 3 VAC in (L) with 3.96mm pitch FC 22.253.0 IC101 78.4 FC 22.2 2.4 FC 34.9 CON2 DC Output Side View 26.9 68.3 5.0 1.6 3x 3.96 5.2 26.9 6x 1.14 7 6 5 4 CON1 2.4 5.0 AC Input Side View 3x 3.96 3 CON2 1 CON2 CON1 3 Top View CON1 1 7 6 5 4 31.5 MAX 2x 3.96 2x 3.96 23.27 23.27 20.57 5.0 4x Ø3.2 Compatible Connector Housing Molex 41695 Series or equivalent Crimp Terminal Molex 2478 Series or equivalent 4,5 6,7 DC Output (CON2) -VDC out 4 Pins +VDC out with 3.96mm pitch FC = fixing centers General tolerances according to ISO 2768-m (table for reference only) Dimension range 0.5 - 6 mm 6 - 30 mm 30 - 120 mm 120 - 400 mm Tolerances ±0.1 mm ±0.2 mm ±0.3 mm ±0.5 mm continued on next page www.recom-power.com REV.: 4/2023 PA-8 3 3.2 21.54 Series 2x 3.96 Dimension Drawing “277/OF” (mm) 3.2 3.2 1 CON1 4.1 3 32.0 max. Top View AC Input Side View 23.19 23.19 3 7 6 7 5 6 4 5 4 3.2 3x 3.96 9.32 3x 3.96 9.32 3.2 3.2 21.54 21.54 2x 3.96 2x 3.96 14.94 14.94 50.8 50.8 1 3 14.94 Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) 76.2 76.2 3.2 3.2 2.94 2.94 4x Ø3.2 DC Output Side View FC 3.2 70.06 70.06 Front View 1.6 1.6 CON2 CON2 FC 3.2 4.1 4.1 4x Ø3.2 4x Ø3.2 2x FC 34.9 2x FC 34.9 FC 3.2 FC 3.2 2x FC 22.2 2x FC 22.2 FC 3.2 FC 3.2 Bottom View FC 3.2 FC 3.2 FC 3.2 FC 3.2 Compatible Connector Housing Molex 41695 Series or equivalent Crimp Terminal Molex 2478 Series or equivalent Connector Information # Function Terminal AC Input (CON1) 1 VAC in (N) 3 Pins (Pin2 removed) 3 VAC in (L) with 3.96mm pitch 4,5 6,7 DC Output (CON2) -VDC out 4 Pins +VDC out with 3.96mm pitch FC = fixing centers General tolerances according to ISO 2768-m (table for reference only) Dimension range 0.5 - 6 mm 6 - 30 mm 30 - 120 mm 120 - 400 mm Tolerances ±0.1 mm ±0.2 mm ±0.3 mm ±0.5 mm continued on next page www.recom-power.com REV.: 4/2023 1 50.8 AC/DC Converter 32.0 max. 32.0 max. 1 RACM60-K PA-9 RACM60-K Series AC/DC Converter Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) Dimension Drawing “/OF/2x4” (mm) CON2 3 2x 3.96 Top View CON1 1 5.6 6x 1.14 7 6 5 4 3x 3.96 23.27 20.57 9.5 CON3 5.8 90.23 26.9 101.6 20.57 FC 47.6 Tolerances ±0.1 mm ±0.2 mm ±0.3 mm ±0.5 mm 2.4 Dimension range 0.5 - 6 mm 6 - 30 mm 30 - 120 mm 120 - 400 mm FC 47.6 REV.: 4/2023 22.2 26.9 31.5 MAX continued on next page www.recom-power.com 3x 3.96 53.0 FC 22.2 CON1 (table for reference only) 1.6 26.9 General tolerances according to ISO 2768-m 101.6 FC 47.6 4 Compatible Connector Housing Molex 41695 Series or equivalent 6x 1.14Crimp5.8 Terminal Molex 2478 Series or equivalent CON2 2.4 101.6 IC101 90.23 6 FC = fixing centers 5 refer to “/OF” drawing) Compatible connector please CON2 9.5 DC Output Side View AC Input Side View CON1 3 5.6 31.5 MAX 90.23 5.8 Connector Information # Function Terminal AC Input (CON1) 1 VAC in (N) 3 Pins (Pin2 removed) 3 VAC in (L) with 3.96mm pitch DC Output (CON2) 4,5 -VDC out 4 Pins 6,7 +VDC out with 3.96mm pitch FE (CON3) functional 8 fast on 7 earth PA-10 IC101 2.2 6x 1.14 1 Bottom View FC 22.2 4x Ø4.0 FC 47.6 CON3 IC101 2x 3.96 7 6 5 4 3x 3.96 CON2 20.57 23.27 FC 47.6 CON2 2.4 1.6 31.5 MAX Front View 23.25 RACM60-K Series AC/DC Converter 2x 3.96 Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) Dimension Drawing “/OF/PCB” (mm) 5.0 5.0 CON1 5.2 DC Output Side View CON2 6.3 1.6 35.4 MAX Front View 1.6 7 6 5 4 68.26 6x 1.14 4.1 CON2 CON1 3 Top View 26.8 2x 3.96 1 3x 3.96 23.25 20.54 AC Input Side View 78.4 FC 34.9 4x Ø3.2 Pin-header Information # Function Terminal AC Input (CON1) 1 VAC in (N) 3 Pins (Pin2 removed) 3 VAC in (L) with 3.96mm pitch FC 34.9 4x Ø3.2 Bottom View 53.0 1 FC 22.2 3 4 5 6 7 FC 22.2 IC101 4,5 6,7 DC Output (CON2) -VDC out 4 Pins +VDC out with 3.96mm pitch Color of the connector may alternatively appear black or white related to th batch of production General tolerances according to ISO 2768-m (table for reference only) Dimension range 0.5 - 6 mm 6 - 30 mm 30 - 120 mm 120 - 400 mm www.recom-power.com REV.: 4/2023 Tolerances ±0.1 mm ±0.2 mm ±0.3 mm ±0.5 mm PA-11 RACM60-K Series AC/DC Converter Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) Dimension Drawing “/ENC” (mm) 62.7 28.1 25.4 118.3 13.5 1.00 35.2 Front View 9.1 FC 22.25 3.7 .4 8x Ø3 110.9 General tolerances according to ISO 2768-m (table for reference only) Dimension range 0.5 - 6 mm 6 - 30 mm 30 - 120 mm 120 - 400 mm Tolerances ±0.1 mm ±0.2 mm ±0.3 mm ±0.5 mm 44.5 44.5 Bottom View DC Output Side View FC 22.25 5.8 7.5 6.6 7.5 AC Input Side View 62.7 38.7 14.6 62.7 3x 3.96 7.92 Top View Connector Information # Function Terminal AC Input (CON1) 1 VAC in (N) 3 Pins (Pin2 removed) 3 VAC in (L) with 3.96mm pitch DC Output (CON2) 4,5 -VDC out 4 Pins 6,7 +VDC out with 3.96mm pitch www.recom-power.com REV.: 4/2023 44.5 FC = fixing centers PA-12 Series DC AC/DC Converter DC AC Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) APPLICATION AND INSTALLATION Mounting horizontal (standard) vertical DC AC DC AC airflow airflow If module is mounted vertical or upside-down with natural convection cooling, the power must be derated ≥ 10%.vertical DC upside-down AC airflow airflow AC DC AC upside-down airflow Blockdiagram (“/OF”, “/277/OF” and “/OF/PCB”) airflow DC L N T3.5A AC Input Filter Active Rectification Rectifier +V Output Filter -V upside-down Feedback Snubber airflow DC Flyback Controller Isolation flow RACM60-K vertical horizontal (standard) Rectification Controller+ Feedback AC continued on next page www.recom-power.com REV.: 4/2023 PA-13 RACM60-K Series AC/DC Converter Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) APPLICATION AND INSTALLATION Blockdiagram (“/OF/2x4”) T3.5A L T3.5A N Input Filter FE Active Rectification Rectifier +V -V Feedback Isolation Snubber Flyback Controller Output Filter Rectification Controller+ Feedback Blockdiagram (“/ENC/2x4”) N PE T3.5A T3.5A Input Filter Rectifier Output Filter +V -V Feedback Snubber Flyback Controller www.recom-power.com Active Rectification Isolation L REV.: 4/2023 Rectification Controller+ Feedback PA-14 RACM60-K Series AC/DC Converter Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) PACKAGING INFORMATION Parameter Type “/OF” type “/OF/2x4” type “/277/OF-T” type “/OF/PCB-T” type “/ENC/2x4” type Packaging Dimension (LxWxH) 65.0 x 55.0 x 95.0mm 65.0 x 50.0 x 110.0mm 215.0 x 365.0 x 62.0mm 365.0 x 210.0 x 56.0mm 405.0 x 360.0 x 85.0mm cardboard box (single pack) single tray (carton) “/OF-CTN” type Package Unit Value tray in carton (project pack) 375.0 x 220.0 x 245.0mm “/OF” type and “/OF/2x4” type 1pcs “/277/OF-T” and “/OF/PCB-T” type 12pcs “/ENC/2x4” type 18pcs “/OF-CTN” type, MOQ= 1152pcs 48pcs Storage Temperature Range -40°C to +90°C Storage Humidity non-condensing 95% max. ORDERING EXAMPLE RACM60-05SK/OF Output Voltage 5Vout RACM60-24SK/OF/PCB-T 24Vout 80-264VAC 2” x 3” open frame PCB mounting pins 12pcs tray RACM60-12SK/OF/2x4 12Vout 80-264VAC 2” x 4” open frame standard connector 1pc cardboard box RACM60-05SK/277/OF-T 5Vout 80-305VAC 2” x 3” open frame standard connector 12pcs tray RACM60-24SK/ENC/2x4 24Vout 80-264VAC 2” x 4” enclosed standard connector 18pcs tray RACM60-12SK/OF-CTN 12Vout 80-264VAC 2” x 4” open frame standard connector 48pcs (MOQ= 1152pcs) carton Model-number Input Range Size Type Connection Quantity Packaging Type 80-264VAC 2” x 3” open frame standard connector 1pc cardboard box The product information and specifications may be subject to changes even without prior written notice.The product has been designed for various applications; its suitability lies in the responsibility of each customer. The products are not authorized for use in safety-critical applications without RECOM’s explicit written consent. A safety-critical application is an application where a failure may reasonably be expected to endanger or cause loss of life, inflict bodily harm or damage property. The applicant shall indemnify and hold harmless RECOM, its affiliated companies and its representatives against any damage claims in connection with the unauthorized use of RECOM products in such safety-critical applications. www.recom-power.com REV.: 4/2023 PA-15