M4365 ENERCON | Alldatasheet

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Page 1 of 17 May 17, 2023 | Rev (L) | Doc: DS_M4365 Series M4365 SERIES VPX DC/DC POWER SUPPLY Switzerland sales@enercon-europe.com Israel sales@enercon.co.il India sales@mpsindia.in M4365 SERIES DC/DC POWER SUPPLY PRODUCT HIGHLIGHTS

  • VITA 62 COMPLIANT
  • 3U VPX FORM FACTOR
  • DC/DC CONVERTER
  • 6 OUTPUTS
  • 600W (700W PEAK)
  • Current Share for VS# Outputs
  • Input Options: o MIL-STD-704 o MIL-STD-1275
  • System Management Protocol - VITA 46.11
  • Cyber secure M4365 SERIES DC/DC POWER SUPPLY PRODUCT HIGHLIGHTS
  • VITA 62 COMPLIANT
  • 3U VPX FORM FACTOR
  • DC/DC CONVERTER
  • 6 OUTPUTS
  • 600W (700W PEAK)
  • Current Share for VS# Outputs
  • Input Options: o MIL-STD-704 o MIL-STD-1275
  • System Management Protocol - VITA 46.11
  • Cyber secure

Page 2 of 17 May 17, 2023 | Rev (L) | Doc: DS_M4365 Series M4365 SERIES VPX DC/DC POWER SUPPLY Switzerland sales@enercon-europe.com Israel sales@enercon.co.il India sales@mpsindia.in Electrical Specifications DC Input DC Output VS1: 12V up to 30A VS2: 3.3V up to 20A VS3: 5V up to 30A 12V_Aux: 12V up to 1A -12V_Aux: -12V up to 1A 3.3V_Aux: 3.3V up to 5A Peak power option: VS1: 12V up to 40A VS3: 5V up to 35A Current Sharing Optional for VS1, VS2, VS3 Isolation 18 to 48 VDC Max Non-Operating 100V Options: 1) MIL-STD-704 (A-F) Normal and Abnormal Steady State 2) MIL-STD-704(A-F) transients Up to 50V, 80V 3) MIL-STD-1275 Surge 4) Def Stan 61-5 170V Load dump. Over 20 MΩ at test voltage: 200V between Input and Output 200V between Input and Case 100V between Output and Case Line/Load regulation See Table 2 on page 7 Efficiency Up to 88% 85.5 % @ Full Load (See Para. 4) EMC Complies with MIL-STD-461F (5µH LISN): CE101, CE102, CS101, CS114, CS115, CS116 Ripple and Noise Typically, less than 50mVp-p Load Transient Overshoot and Undershoot Output dynamic response of less than 5% at load Step of 30%-60%. Output returns to regulation in less than 1mSec System Management VITA 46.11 Tier 2 IPMC (max.1%p). Measured across a 0.1μF Data Available: capacitor and 10μF capacitor on load • Output voltages and currents at Input Voltage of 18V-36V, all • Input voltage Temperature Range. • Card Temperature

  • Card Status

Page 3 of 17 May 17, 2023 | Rev (L) | Doc: DS_M4365 Series M4365 SERIES VPX DC/DC POWER SUPPLY Switzerland sales@enercon-europe.com Israel sales@enercon.co.il India sales@mpsindia.in Environmental ¹ Design to Meet MIL-STD-810G Temperature Operating: –55 °C to +85 °C at unit edge Storage: –55 °C to +125 °C Designed to meet 600 thermal cycles durability test Altitude Method 500.5, Procedure I & II Storage/Air Transport: 40 kft Operation/Air carriage: 70 kft Salt Fog: Method 509.5 Fungus Does not support fungus growth, in accordance with the guidelines of MIL- STD- 454, Requirement 4. Humidity Method 507.5, Up to 95% RH Shock Method 516.6 40g, 11msec saw-tooth (all directions) Vibration Vibration: Figure 514.6E-1. General minimum integrity exposure. (1 hour per axis.) Reliability: 305,000 Hours, calculated IAW MIL-HDBK-217F Notice 2 at +65℃, GF. Note 1: Environmental Stress Screening (ESS) Including random vibration and thermal cycles is also available. Please consult factory for details. Protections ‡ Input Output Passive over voltage protection on Aux outputs Zener selected at 25% ± 5% above nominal voltage, is placed across the output for passive voltage limit. Active over voltage protection on VS# outputs 20% ± 5% above nominal voltage. Automatic recovery when output voltage drops below threshold. Overload / Short -Circuit Protection Continuous Hiccup protection (110-130%) for VS#. Aux Typical: 3.3Vaux / 8A 12Vaux. 1.5A-2A -12Vaux. 2.5A-3A General Input Reverse Polarity: Protection for unlimited time Inrush Current Limiter Peak value of 5 x IIN for initial inrush currents lasting more than 50 µSec. Over Temperature Protection Automatic shutdown at temperature of 95 ± 5 °C (at unit edge) Automatic recovery when temperature drops below 90 ± 5 °C. Under Voltage Unit shuts down when input voltage drops below 17± 0.5VDC. Automatic restart when input voltage returns to nominal range. Over Voltage Lock-Out Unit shuts down when input steady state voltage rise above 55 ± 2VDC. Automatic restart when input voltage returns to nominal range. Note 1: Thresholds and protections can be modified / removed (please consult factory)

Page 4 of 17 May 17, 2023 | Rev (L) | Doc: DS_M4365 Series M4365 SERIES VPX DC/DC POWER SUPPLY Switzerland sales@enercon-europe.com Israel sales@enercon.co.il India sales@mpsindia.in Functions and Signals - According to VITA 62 Notes: 1. Signal referenced to SIGNAL RTN 2. When not used leave open 3. For Passive of Non-Current Share configuration, this pin is intentionally Disconnected Signal Name Type Description FAIL* Output Indicates to other modules in the system that a failure has occurred in one of the outputs. Please refer to Figure 2 ¹ SYSRESET* Output Indicates to other modules in the system that all outputs are within their working level. Please refer to Figure 2 ¹ INHIBIT* Input Controls power supply outputs. This signal in conjunction with ENABLE controls the outputs. Please refer to Table 1 and Figure 1 ¹ ENABLE* Input Controls power supply outputs. This signal in conjunction with INHIBIT controls the outputs. Please refer to Table 1 and Figure 1 ¹ GA0*, GA1*, GA2* Input Used for geographical addressing. GA2 is the most significant bit and GA0 is the least significant bit. ¹ SCL, SDA Bidirectional I2C bus Clock and Data respectively. Through this bus the voltage and temperature readouts can be shared. ¹ REF_CLK Input The REF_CLK signal is used to allow the power supply frequency to sync with the system frequency. ¹ VOUT SENSE Input The SENSE is used to achieve accurate load regulations at load terminals (this is done by connecting the pins directly to the load’s terminals). Alert Bit Output Indicates to other modules in the system about Input Voltage loss. Please refer to Figure 2 ¹ Active Current Share Bidirectional Support Active current share between Outputs. See Current Share para. ¹ ² ³ PO#_SHARE Bidirectional Support Passive current share between Outputs¹

Page 6 of 17 May 17, 2023 | Rev (L) | Doc: DS_M4365 Series M4365 SERIES VPX DC/DC POWER SUPPLY Switzerland sales@enercon-europe.com Israel sales@enercon.co.il India sales@mpsindia.in Simplified Block Diagram VS3 5V/30A VS2 3.3V/20A

Page 7 of 17 May 17, 2023 | Rev (L) | Doc: DS_M4365 Series M4365 SERIES VPX DC/DC POWER SUPPLY Switzerland sales@enercon-europe.com Israel sales@enercon.co.il India sales@mpsindia.in Detailed Information 1. M4365 Input Voltage Operation Range. The M4365 steady state operation voltage is 18V to 48V, continuously work up to 50V Input line. Unit can be modified to work up to 100V or down to 16V transient and Surge. Max Non operation Voltage 100V.

1.1 Low Line Turn-on and Turn-off Limits

To avoid Turn-on and Turn-off cycling glitch the unit have about 2V Hysteresis. The Turn-on threshold is under 20V and turn- off below 18V. Those limits can be adjusted, contact Factory for more information. 2. Outputs Voltage Regulation The M4365 contains accurate internal sense lines to keep output voltage at less than 3% regulation for all Line/ Load and temperature range (see Table 2). Table 2: Outputs voltage regulation. VIN 18V – 48V, Temperature -55 C – 85 C single and parallel configuration. 2.1. Sense Lines Sense Lines are provided for VS1, VS2 and VS3 output to compensate line voltage drop. Sense Lines proper connection is shown in Figure 3. Each VSx output has its own Sense Lines, additional common Sense RTN Line is provided for all VSx Outputs (VITA 62 Standard). Contact Factory for Sense configuration different than the VITA 62 standard Figure 3: M4365 Sense line connection Output 12V/25A 5V/30A 3.3V/20A 3.3VAux/5A 12VAux/1A (-)12VAux/1A Notes Voltage Voltage configuration

Page 8 of 17 May 17, 2023 | Rev (L) | Doc: DS_M4365 Series M4365 SERIES VPX DC/DC POWER SUPPLY Switzerland sales@enercon-europe.com Israel sales@enercon.co.il India sales@mpsindia.in 3. Output Power The M4365 can deliver up to 616W steady State at all temperature and input range. Unit can support a peak power of 700W, please contact factory for more details and limitations. Max Total Power Output 12V/30A 5V/30A 3.3V/20A 3.3VAux/5A 12VAux/1A (-)12VAux/1A 616W 30A 30A 20A 5A 1A 1A 700W 40A 35A 20A 5A 1A 1A 3.1. Mil-STD 1275E Surges (optional) The Unit can support up to 500W during 12V surge. Operating the unit at higher power may results in a poor output transient response during the surge. Table 4: Max current per output during 12V surge Note 1: Max total current of 12V rail (12Vvs1, 12Vaux & (-) 12Vaux) should not exceed 22A in order to stay in spec regulation

3.2 Typical Efficiency (Typical results at room temperature)

Input Voltage Output Power Efficiency 28V 170W 88% 200W 87.6% 600W 86.1% Total Power Output 12V/25A¹ 5V/30A 3.3V/20A 3.3VAux/5A 12VAux/1A (-)12VAux/1A 500W 22A 30A 20A 5A 1A 1A

Page 9 of 17 May 17, 2023 | Rev (L) | Doc: DS_M4365 Series M4365 SERIES VPX DC/DC POWER SUPPLY Switzerland sales@enercon-europe.com Israel sales@enercon.co.il India sales@mpsindia.in 4. Current Share (optional) Current Share FOR vs# Outputs between two or more units is optional (Contact Factory) 4.1 Active current sharing (A.C.S) Current sharing done in a closed loop. All paralleled outputs are compared and feedback is used to balance their load current. The result is a more stable, less sensitive output voltage without voltage drop. Typical Load Balance of about 2-3A for all Load range is expected. Typical ACS Dynamic Load of Two 12V Paralleled Outputs (P01 & PO2 refer to two different units) Notes 1. When Not used, A.C.S pins can be left open. 4.2 Passive current sharing (P.C.S) Current sharing is done in open loop, output voltage drops as a function of output load. Load Balance of about 5-10% is expected. For a required output to current share please connect the following Pins between the two units (for best performance, Pins from paralleled units should be connected to a single point and as close as possible to the load point)

  • Unit 1 VS#_SHARE to Unit 2 VS#_SHARE A7 to A7 B7 to B7 C7 to C7
  • Unit 1 VS#_AC SHARE to Unit 2 VS#_AC SHARE (not required for P.C.S) A1 to A1 B1 to B1 D1 to D1

Page 10 of 17 May 17, 2023 | Rev (L) | Doc: DS_M4365 Series M4365 SERIES VPX DC/DC POWER SUPPLY Switzerland sales@enercon-europe.com Israel sales@enercon.co.il India sales@mpsindia.in 5. Typical EMI Tests Figure 4: 28V Line, Full Load, 5UH LISN

Page 11 of 17 May 17, 2023 | Rev (L) | Doc: DS_M4365 Series M4365 SERIES VPX DC/DC POWER SUPPLY Switzerland sales@enercon-europe.com Israel sales@enercon.co.il India sales@mpsindia.in 6. Communication Protocol Unit communication protocol can be configured as Vita 46.11 Tier 2 IPMC or Custom IPMI compatible protocol. For more details on protocols refer to para. 6.1 and 6.2 6.1. IPMI Protocol Electrical Parameters Vcc: 3.3VDC Pull-up: 10K Ohm Input Capacitance 330Pf Slave Device Addressing - 256 address spaces - Baud rate: 200kHz maximum - 7 Bit Protocol - Support Slot Addressing per VITA 62 - Support Global Address 10100101 R/W MSB LSB Slot Number A6 A5 A4 A3 A2 A1/*GA1 A0/*GA0 R/W Slot0 0 1 0 0 0 0 0 Slot1 0 1 0 0 0 0 1 Slot2 0 1 0 0 0 1 0 Slot3 0 1 0 0 0 1 1 Global Address 1 0 1 0 1 0 1 * Slot location is determined by GAx per VITA 62. Communications Supported Read Command – 21Hex, deliver 64Bytes of Data. (More commands are available by request) The communication starts when the master sends a start followed by the unit slave address, command, checksum and a stop. A second start followed by the slave address and a read will be followed by a 64 Bites response. S Slave Address R/W A Command A Check sum A P A6:A0 0 0 21 Hex 0 DF Hex 0 S Slave Address R/W A DATA A DATA A DATA A

  • • • DATA A Check sum N/A P A6:A0 1 0 D7:D0 0 D7:D0 0 D7:D0 0 D7:D0 0 D7:D0 1 Command – 21Hex read all 64 Bytes S – Start P - Stop Master Transmit Unit Transmit

Page 12 of 17 May 17, 2023 | Rev (L) | Doc: DS_M4365 Series M4365 SERIES VPX DC/DC POWER SUPPLY Switzerland sales@enercon-europe.com Israel sales@enercon.co.il India sales@mpsindia.in Memory Space Response Byte # Data Type Meaning Interpretation Reading Range

0 U Integer, MSB First Echo of Command 21 Hex

1 Reserved 00 Hex

2 S Integer, MSB First Temperature

-55C to 120C T(Cᵒ)=+/- 7bit Dec -55 Cᵒ to 125 Cᵒ

3 Reserved 00 Hex

4-5 U Integer, MSB First 12V VS1 Voltage V(out) = Dataˑ m2 16.38V 6-7 U Integer, MSB First 3.3V VS2 Voltage V(out) = Dataˑ m2 16.38V 8-9 U Integer, MSB First 5V VS3 Voltage V(out) = Dataˑ m2 16.38V 10-11 U Integer, MSB First 3.3V Aux Voltage V(out) = Dataˑ m2 16.38V 12-13 U Integer, MSB First 12V Aux Voltage V(out) = Dataˑ m2 16.38V 14-15 U Integer, MSB First (-)12V |Aux Voltage| V(out) = Dataˑ m2 16.38V 16-17 U Integer, MSB First 12V VS1 Current V(out) = Dataˑ m3 37.03A* 18-19 U Integer, MSB First 3.3V VS2 Current V(out) = Dataˑ m3 37.03A* 20-21 U Integer, MSB First 5V VS2 Current V(out) = Dataˑ m3 37.03A* 22-23 U Integer, MSB First 3.3V Aux Current V(out) = Dataˑ m4 20.44A 24-35 U Integer, MSB First 12V Aux Current V(out) = Dataˑ m5 10.22A 26-27 U Integer, MSB First (-)12V Aux Current V(out) = Dataˑ m6 4A 28-29 U Integer, MSB First Reserved 00Hex 30-31 U Integer, MSB First Reserved 00Hex 32-51 Character String (ASCII) Part Number M4265-X (Note1) 20 Characters 52-53 Decimal, MSB First Serial Number, 2MSB Dig X,X Dec (Note2) 8 digits 54-55 Decimal, MSB First Serial Number, 2LSB Dig X,X Dec (Note2) 56-57 Decimal, MSB First Date Code Week, Year (Note3) 4 digits 58-59 Character String (ASCII) Hardware Rev B01 & B02 Boards (Note4) 2 Characters 60-61 Decimal, MSB First Firmware Rev X,X,X,X Dec (Note5) 4 digits

62 U Integer, MSB First Reserved AA Hex

63 U Integer, MSB First Zero Checksum Value required to make the sum of bytes 0

to 62 added to a multiple of 256 Note: M2 = 16.38/216-1 M3 = 37.03/216-1 M4 = 20.44/216-1 M5 = 10.22/216-1 M6 = 4/216-1 M7 = 80/216-1 * For unit configuration with paralleled outputs within a single M4265, reading range is 80A. Translation is V(out) = DataˑM7.

Page 13 of 17 May 17, 2023 | Rev (L) | Doc: DS_M4365 Series M4365 SERIES VPX DC/DC POWER SUPPLY Switzerland sales@enercon-europe.com Israel sales@enercon.co.il India sales@mpsindia.in Notes 1 to 5 1. Part Number Example: M4065-4 Byte No’ 32 33 34 35 36 37 38 39 – 51 Character M 4 0 6 5 (-) 4 0 Hex 4D 34 30 36 35 2D 34 00 2. Serial Number Example: 25 - Optional Byte No’ 52 53 54 55 Dec Number 0 0 0 0 0 0 2 5 3. Date Code Example: week 35 of 2018 - Optional Byte No’ 56 57 Dec Number 3 5 1 8 4. Hardware Rev Example: B01 Rev (-), B01 Rev A - Optional Byte No’ 58 59 Character (-) A Hex 2D 41 5. Firmware Rev Example: 2.1.0.0 - Optional Byte No’ 60 61 Dec Number 2 1 0 0

Page 14 of 17 May 17, 2023 | Rev (L) | Doc: DS_M4365 Series M4365 SERIES VPX DC/DC POWER SUPPLY Switzerland sales@enercon-europe.com Israel sales@enercon.co.il India sales@mpsindia.in 6.2 46.11 Tier 2 Please see 46.11 User Manual for detailed information of operation. Sensors included are seen in the table below. Units are designed to be upgradable to 46.11 Tier 3 compliance upon release of that specification 7. Sync In and Switching Frequency The unit free running switching frequency while is 220KHz±5% Unit can be synchronized to External clock signal in frequency range of 200KHz to 300KHz External clock should be 3.3V CMOS standard logic level with duty cycle between 20% to 80%. The Internal clock will sync after 32, within tolerance, external clock cycles. Unit will revert to its internal clock upon any out of tolerance external clock and will require another 32 clocks to re synchronized. Note: Sync_in function is optional, please contact factory if required. Record ID Sensor ID Sensor Type Name 0000 00 F0h FRU State Sensor 0001 01 F1h System IPMB Link Sensor 0002 02 F2h FRU Health Sensor 0003 03 02h FRU Voltage Sensor 0004 04 F3h FRU Temperature Sensor 0005 05 F4h Payload Test Results Sensor 0006 06 F5h Payload Test Status Sensor 0100 07 02h VS1 Voltage 0101 08 02h VS2 Voltage 0106 0D 03h VS1 Current 0107 0E 03h VS2 Current 010C 13 01h Analog Temperature

9090 N/A N/A Device Locator Record

9999 N/A N/A Device Management

Page 15 of 17 May 17, 2023 | Rev (L) | Doc: DS_M4365 Series M4365 SERIES VPX DC/DC POWER SUPPLY Switzerland sales@enercon-europe.com Israel sales@enercon.co.il India sales@mpsindia.in Pin Assignment

Page 16 of 17 May 17, 2023 | Rev (L) | Doc: DS_M4365 Series M4365 SERIES VPX DC/DC POWER SUPPLY Switzerland sales@enercon-europe.com Israel sales@enercon.co.il India sales@mpsindia.in Pin Number Pin Name P1 -DC_IN P2 +DC_IN LP1 CHASSIS P3 VS3 P4 POWER_RETURN P5 POWER_RETURN LP2 VS2 P6 VS1 A8 VS1_SENSE B8 VS2_SENSE C8 VS3_SENSE D8 SENSE_RETURN A7 VS1_SHARE B7 VS2_SHARE C7 VS3_SHARE D7 SIG_RTN A6 SCL_B B6 SDA_B C6 -12V_AUX D6 SYSRESET* A5 GA0* B5 GA1* C5 SCL D5 SDA A4 +3.3V_AUX B4 +3.3V_AUX C4 +3.3V_AUX D4 +3.3V_AUX A3 Sync_IN B3 +12V_AUX C3 N.C D3 N.C A2 N.C B2 FAIL* C2 INHIBIT* D2 ENABLE* A1 VS2_ACS B1 VS1_ACS C1 GA2* D1 VS3_ACS

Page 17 of 17 May 17, 2023 | Rev (L) | Doc: DS_M4365 Series M4365 SERIES VPX DC/DC POWER SUPPLY Switzerland sales@enercon-europe.com Israel sales@enercon.co.il India sales@mpsindia.in Outline Drawing Notes 1. Weight: Approx. 796 g (28.08 oz) Note: Specifications are subject to change without prior notice by the manufacturer.