PMT-12V350W2BRB DELTA | Alldatasheet

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PMT Panel Mount Power Supply PMT2 350W series / PMT-□V350W2B□□ TECHNICAL DATASHEET All parameters are specified at 25°C ambient and nominal AC input unless otherwise indicated. www.DeltaPSU.com (July 2020, Rev. 02) PMT2 Highlights & Features

  • AC input voltage range selectable by switch (90-132Vac, 180-264Vac)
  • No load power consumption < 0.75W
  • Low profile design: 30mm height
  • High MTBF > 700,000 hrs per Telcordia SR-332
  • 150% Peak power supported as option
  • Wide operating temp -30°C ~70°C (Support -40°C cold start) Safety Standards CB Certified for worldwide use Model Number: PMT-☐V350W2B☐☐ Unit Weight: 0.833 kg (1.84 lb) Dimensions (L x W x H): 215 x 115 x 30 mm (8.46 x 4.53 x 1.18 inch) General Description PMT 2nd generation (PMT2) 350W power supplies is designed in a low 30mm profile. It uses a selectable AC switch input. With the built- in fan, it can operate from -30°C to 70°C. Model Information PMT Panel Mount Power Supply Model Number Input Voltage Range Rated Output Voltage Rated Output Current PMT-12V350W2B☐☐ 90-132Vac, 180-264Vac (Selectable by Switch) 12Vdc 29.0A PMT-24V350W2B☐☐ 24Vdc 14.6A PMT-36V350W2B☐☐ 36Vdc 9.7A PMT-48V350W2B☐☐ 48Vdc 7.3A Model Numbering CC code PM T – □V 350W 2 B □ □ Panel Mount Product Type T – Enclosed Output Voltage 12 – 12V 24 – 24V 36 – 36V 48 – 48V Output Power Single Phase with Low Profile Family Code: B With No PFC Connector Type With UL, TUV, CE, EAC R*1 – Terminal Block With UL, EAC M – Terminal Block Blank – Without connector cover & coating B – Single side coating *2 C – With connector cover + single side coating *2 *1 Support 150% peak power & with EMI Class B *2 Only 12V/24V model

PMT Panel Mount Power Supply PMT2 350W series / PMT-□V350W2B□□ TECHNICAL DATASHEET All parameters are specified at 25°C ambient and nominal AC input unless otherwise indicated. www.DeltaPSU.com (July 2020, Rev. 02) Specifications Model Number PMT-12V350W2B☐☐ PMT-24V350W2B☐☐ PMT-36V350W2B☐☐ PMT-48V350W2B☐☐ Input Ratings / Characteristics Nominal Input Voltage 100-120Vac, 200-240Vac (Selectable by Switch) Input Voltage Range 90-132Vac, 180-264Vac (Selectable by Switch) Nominal Input Frequency 50-60Hz Input Frequency Range 47-63Hz Input Current 6A typ. @ 115Vac, 3.4A typ. @ 230Vac No Load Power Consumption 0.75W typ. @ 230Vac Max Inrush Current (Cold Start) 60A typ. @ 230Vac Leakage Current < 0.75mA @ 240Vac Output Ratings / Characteristics*3 Nominal Output Voltage 12Vdc 24Vdc 36Vdc 48Vdc Factory Set Point Tolerance 12Vdc ± 1.5% 24Vdc ± 1% 36Vdc ± 1% 48Vdc ± 1% Output Current 29.0A 43.5A/1S*5 14.6A 21.9A/1S*5 9.7A 14.55A/1S*5 7.3A 10.95A/1S*5 Output Power 348W Max. 522W Max./1S*5 350.4W Max. 525.6W Max./1S*5 349.2W Max. 523.8W Max./1S*5 350.4W Max. 525.6W Max./1S*5 Line Regulation ± 0.5% typ. @ 100-132Vac, 180-264Vac (Selectable by Switch) Load Regulation ±1% @ 100-132Vac, 180-264Vac (Selectable by Switch) ±0.5% typ. @ 100-132Vac, 180-264Vac (Selectable by Switch) PARD*4 (20MHz) < 150mVpp @ 0°C to 70°C 450mVpp typ. @ -30°C to 0°C < 200mVpp @ 0°C to 70°C 600mVpp typ. @ -30°C to 0°C Rise Time 30ms typ. @ 115Vac & 230Vac Start-up Time 1500ms typ. @ 115Vac & 230Vac Hold-up Time 20ms typ. @ 115Vac & 230Vac Dynamic Response (Overshoot & Undershoot O/P Voltage) ± 10% @ 115 & 230Vac input, 10-100% load (Slew Rate: 2.5A/μS, 50% duty cycle @ 5Hz & 10KHz) Start-up with Capacitive Loads 8,000µF Max 8,000µF Max 3,000µF Max 2,000µF Max *3 For power de-rating from > 50°C to 70°C, see power de-rating on page 3. *4 PARD is measured with an AC coupling mode, and in parallel to end terminal with 0.1µF ceramic capacitor & 47µF electrolytic capacitor . PSU need to burn in > 5 minutes when AMB ≤ 0℃ *5 PMT-☐V350W2BR☐ models only

PMT Panel Mount Power Supply PMT2 350W series / PMT-□V350W2B□□ TECHNICAL DATASHEET All parameters are specified at 25°C ambient and nominal AC input unless otherwise indicated. www.DeltaPSU.com (July 2020, Rev. 02) Mechanical Case Chassis SGCC Case Cover SGCC Dimensions (L x W x H) 215 x 115 x 30 mm (8.46 x 4.53 x 1.18 inch) Unit Weight 0.833 kg (1.84 lb) Indicator Green LED (DC OK) Cooling System Force Cooling Terminal M3.5 x 9 Pins (Rated 300V/20A) Wire AWG 18-12 Current rating can refer to page 6 “Wire AWG Table” Environment Surrounding Air Temperature Operating -30°C to +70°C ( -40°C Cold Start ) Storage -40°C to +85°C Power De-rating > 50°C de-rate power by 2% / °C < 100Vac de-rate power by 2% / V (80% load @ 90Vac) Operating Humidity 20 to 90% (Non-Condensing) Operating Altitude 0 to 5,000 Meters (0 to 16,400 ft) Shock Test Non-Operating IEC 60068-2-27, Half Sine Wave: 50G for a duration of 11ms, 3 shocks for each 3 directions Operating IEC 60068-2-27, Half Sine Wave: 10G for a duration of 11ms, 3 shock for each 3 directions. Vibration Non-Operating IEC 60068-2-6, Random: 5Hz to 500Hz (2.09G); 20 min per axis for all X, Y, Z direction Operating IEC 60068-2-6, Sine Wave: 20Hz to 500Hz (5G); 10min per cycle, 60min for each axis (X, Y,Z) Over Voltage Category II Pollution Degree 2 Protections Overvoltage 13.2V-17.4V SELV Output, Latch Mode 26.4-33.6V SELV Output, Latch Mode 39.6V-48.6V SELV Output, Latch Mode 52.8V-64.8V SELV Output, Latch Mode Overload / Overcurrent 110-175% of rated load current, Hiccup Mode, Non-Latching (Auto-Recovery) Over Temperature Latch Mode Short Circuit Hiccup Mode, Non-Latching (Auto-Recovery when the fault is removed) Protection Against Shock Class I with PE*6 connection *6 PE: Protection Earth Reliability Data MTBF > 700,000 hrs as per Telcordia SR-332 I/P: 230Vac, O/P: 100% Load, Ta: 25°C) Expected Cap Life Time 10 years (230Vac, 50% load @ 40°C)

PMT Panel Mount Power Supply PMT2 350W series / PMT-□V350W2B□□ TECHNICAL DATASHEET All parameters are specified at 25°C ambient and nominal AC input unless otherwise indicated. www.DeltaPSU.com (July 2020, Rev. 02) Safety Standards / Directives Safety Entry Low Vl SELV Electrical Safety TUV Bauart UL/cUL CB scheme KC EAC UL/cUL CB scheme EAC PMT-☐V350W2BR☐: EN 62368-1 UL 62368-1, and CAN/CSA C22.2 No. 62368-1 IEC 62368-1, IEC 60950-1 K 60950-1 ( Except 36V model ) TP TC 004/2011 PMT-☐V350W2BM☐: UL 62368-1, and CAN/CSA C22.2 No. 62368-1 IEC 62368-1, IEC 60950-1 TP TC 004/2011 CE PMT-☐V350W2BR☐: In conformance with EMC Directive 2014/30/EU and Low Voltage Directive 2014/35/EU Galvanic Isolation Input to Output 3.0KVac Input to Ground 2.0KVac Output to Ground 0.5KVac EMC Emissions (CE & RE) PMT-☐V350W2BR☐: CISPR 32, EN 55032, EN 61000-6-4, KN32, AS/NZS CISPR32 Compliance to FCC Title 47, EN 61000-6-3 : Class B PMT-☐V350W2BM☐: CISPR 32, EN 55032, FCC Title 47: Class B (With Delta EMI filter P/N: 12DCCG5B) Immunity PMT-☐V350W2BR☐: EN 55035, KN35, EN 61000-6-2 & Compliance to EN 61000-6-1 Electrostatic Discharge IEC 61000-4-2 Level 4 Criteria A1) Air Discharge: 15kV Contact Discharge: 8kV Radiated Field IEC 61000-4-3 Level 3 Criteria A1) 80MHz-1GHz, 10V/M with 1kHz tone / 80% modulation Electrical Fast Transient / Burst IEC 61000-4-4 Level 3 Criteria A1) 2kV Surge IEC 61000-4-5 Level 4 Criteria A1) Common Mode4): 4kV Differential Mode5): 2kV Conducted IEC 61000-4-6 Level 3 Criteria A1) 150kHz-80MHz, 10Vrms Power Frequency Magnetic Fields IEC 61000-4-8 Level 4 Criteria A1) 30A/Meter Voltage Dips and Interruptions IEC 61000-4-11 0% residual; 1 cycle, Criteria B2) 40% residual; 10 cycle, Criteria C3) 70% residual; 25 cycle, Criteria C3) 1) Criteria A: Normal performance within the specification limits 2) Criteria B: Output out of regulation, or shuts down during test. Automatically restored to normal operation after test. 3) Criteria C: Output out of regulation, shuts down during test (Need to recycle AC power cord to normal operation after test) 4) Asymmetrical: Common mode (Line to earth) 5) Symmetrical: Differential mode (Line to line)

PMT Panel Mount Power Supply PMT2 350W series / PMT-□V350W2B□□ TECHNICAL DATASHEET All parameters are specified at 25°C ambient and nominal AC input unless otherwise indicated. www.DeltaPSU.com (July 2020, Rev. 02) Block Diagram PMT-☐V350W2BR☐ PMT-☐V350W2BM☐ EMI Filter AC/DC Converter & Inrush current limit & Filter DC/DC Converter Output Rectifier Filter Over Temperature Protection PWM Control & Over Power Protection Photo Coupler Feedback Control Photo Coupler & Over Voltage Protection & Over Temperature Protection Photo Coupler & Peak Power Control Vo+ Vo- DC Output L N Fan Control Fan 115V/230V Switch Transformer & Power Stage EMI Filter AC/DC Converter & Inrush current limit & Filter DC/DC Converter Output Rectifier Filter Over Temperature Protection PWM Control & Over Power Protection Photo Coupler Feedback Control Photo Coupler & Over Voltage Protection & Over Temperature Protection Vo+ Vo- DC OutputAC Input L N Fan Control Fan 115V/230V Switch Transformer & Power Stage

PMT Panel Mount Power Supply PMT2 350W series / PMT-□V350W2B□□ TECHNICAL DATASHEET All parameters are specified at 25°C ambient and nominal AC input unless otherwise indicated. www.DeltaPSU.com (July 2020, Rev. 02) Device Descriptions 1) Input & Output terminal block connector 2) DC voltage adjustment potentiometer 3) DC OK control LED (Green) 4) AC selectable switch Dimensions L x W x H: 215 x 115 x 30 mm (8.46 x 4.53 x 1.18 inch)

PMT Panel Mount Power Supply PMT2 350W series / PMT-□V350W2B□□ TECHNICAL DATASHEET All parameters are specified at 25°C ambient and nominal AC input unless otherwise indicated. www.DeltaPSU.com (July 2020, Rev. 02) Wire AWG Table Current rating for PVC Wire AWG 6AWG 52.5A 20AWG 6.5A 8AWG 37.5A 22AWG 5.0A 10AWG 29.0A 24AWG 3.5A 12AWG 22.5A 26AWG 2.5A 14AWG 16.5A 28AWG 2.0A 16AWG 12.0A 30AWG 1.5A 18AWG 9.0A

PMT Panel Mount Power Supply PMT2 350W series / PMT-□V350W2B□□ TECHNICAL DATASHEET All parameters are specified at 25°C ambient and nominal AC input unless otherwise indicated. www.DeltaPSU.com (July 2020, Rev. 02) Engineering Data Output Load De-rating VS Surrounding Air Temperature Output Load De-rating VS Input Voltage Fig. 1 De-rating for Horizontal Mounting Orientation > 50°C de-rate power by 2.0% / °C Note 1. Power supply components may degrade, or be damaged, when the power supply is continuously used outside the shaded region, refer to the graph shown in Fig. 1 & Fig.2. 2. The PSU will be bouncing and start up time will not exceed 5s when ambient temperature at ‐30 °C 3. If the output capacity is not reduced when the surrounding air temperature >50°C, the device will run into Over Temperature Protection. When activated, power supply will latch off, until the surrounding air temperature is lowered or the load is reduced as far as necessary to keep the device in working condition, and require removal/re-applic ation of input AC voltage in order to restart. 4. In order for the device to function in the manner intended, it is also necessary to keep a safety distance as recommended in the safety instructions while the device is in operation. 5. Depending on the surrounding air temperature and output load delivered by the power supply, the device can be very hot!  No output power de -rating for the input voltage from 100Vac to 264Vac 90~132Vac 180~264Vac Fig. 2 De-rating for AC Input Voltage < 100Vac de-rate power by 2% / V (80% load @ 90Vac)

PMT Panel Mount Power Supply PMT2 350W series / PMT-□V350W2B□□ TECHNICAL DATASHEET All parameters are specified at 25°C ambient and nominal AC input unless otherwise indicated. www.DeltaPSU.com (July 2020, Rev. 02) Assembly & Installation Ⓐ Base Mounting: Fig.3 shows the mounting hole locations for power supply assembly onto a metal mounting surface. Ⓑ This surface belongs to customer’s end system or panel where the power supply is mounted. Ⓒ Connector Base Mounting (Horizontal) * If the device has to be mounted in any other orientation, please contact info@deltapsu.com for more details.

  • Use flexible cable (stranded or solid) of AWG No. 18-12. User should calculate and select the suitable wir e specification insulation stripping length should not exceed 0.275” or 7mm. (Refer to Fig. 3). Installation of Mounting Accessories Fig. 3 Assembly Reference

PMT Panel Mount Power Supply PMT2 350W series / PMT-□V350W2B□□ TECHNICAL DATASHEET All parameters are specified at 25°C ambient and nominal AC input unless otherwise indicated. www.DeltaPSU.com (July 2020, Rev. 02) Fig. 4 Mounting Screw Safety Instructions

  • If user’s mounting orientation is not according to the recommended mounting orientations, please consult Delta for further information.
  • To ensure sufficient convection cooling, always maintain a safety distance of ≥ 50mm (1.97 inch) from all ventilated surfaces while the device is in operation.
  • The device is not recommended to be placed on low thermal conductive surface. For example, plastics.
  • The enclosure of the device can become very hot depending on the ambient temperature and load of the power supply. Do not touch the device while it is in operation or immediately after power is turned OFF. Risk of burning!
  • Do not touch the terminals while power is being supplied. Risk of electric shock.
  • Prevent any foreign metal, particles or conductors from entering the device through the openings during installation. It may cause: Electric shock; Safety Hazard; Fire; Product failure
  • The power supply must be mounted by metal screws onto a grounded metal surface. I t is highly recommended that the Earth terminal on the connector be connected to the grounded surface.  Only use M4 screw ≤ 3mm (0.20 inch) through the base mounting holes. This is to keep a safe distance between the screw and internal components.

PMT Panel Mount Power Supply PMT2 350W series / PMT-□V350W2B□□ TECHNICAL DATASHEET All parameters are specified at 25°C ambient and nominal AC input unless otherwise indicated. www.DeltaPSU.com (July 2020, Rev. 02) Functions Start-up Time The time required for the output voltage to reach 90% of its final steady state set value, after the input voltage is applied. Rise Time The time required for the output voltage to change from 10% to 90% of its final steady state set value. Hold-up Time Time between the collapse of the AC input voltage, and the output falling to 95% of its steady state set value. ■ Graph illustrating the Start-up Time, Rise Time, and Hold-up Time Inrush Current Inrush current is the peak, instantaneous, input current measured and, occurs when the input voltage is first applied. For AC input voltages, the maximum peak value of inrush current will occur during the first half cycle of the applied AC voltage. This peak value decreases exponentially during subsequent cycles of AC voltage. Dynamic Response The power supply output voltage will remains within ±10% of its steady state value, when subjected to a dynamic load from 10% to 100%.

PMT Panel Mount Power Supply PMT2 350W series / PMT-□V350W2B□□ TECHNICAL DATASHEET All parameters are specified at 25°C ambient and nominal AC input unless otherwise indicated. www.DeltaPSU.com (July 2020, Rev. 02) Overload & Overcurrent Protections (Auto-Recovery) The power supply’s Overload (OLP) and Overcurrent (OCP) Protections will be activated when output current exceeds 110% of IO (Max load). In such occurrence, the V O will start to droop and once the power supply has reached its maximum power limit, the protection is activated and the power supply will go into “Hiccup mode” (Auto-Recovery). The power supply will recover once the fault condition of the OLP and OCP is re moved and I O is back within the specifications. It is not recommended to prolong the duration of Io when it is <110% but >100%, since it may cause damage to the PSU. Short Circuit Protection (Auto-Recovery) The power supply’s output OLP/OCP function also provides protection against short circuits. When a short circuit is applied, the output current will operate in “Hiccup mode”, as shown in the illustration in the OLP/OCP section on this page. The power supply will return to normal operation after the short circuit is removed. Overvoltage Protection (Latch Mode) The power supply’s overvoltage circuit will be activated when its internal feedback circuit fails. The output voltage shall not exceed its specifications defined on under “Protections”. Power supply will latch, and require removal/re- application of input AC voltage in order to restart. The power supply should be latch, and require removal /re- apply of input AC voltage in order to restart. Over Temperature Protection (Latch Mode) As described in Engineer ing data section, the power supply also has Over Temperature Protection (OTP). In the event of a higher operating temperature at 100% load, the power supply will run into OTP when the operating temperature is beyond what is recommended in the de-rating graph. When activated, t he output voltage will go into latch mode until the temperature drops to its normal operating temperature as recommended in the de-rating graph. Others Attention Delta provides all information in the datasheets on an “AS IS” basis and does not offer any kind of warranty through the information for using the product. In the event of any discrepancy between the information in the catalog and datasheets, the datasheets shall prevail (please refer to www.DeltaPSU.com for the latest datasheets information). Delta shall have no liability of indemnification for any claim or action arising from any error for the provided information in the datasheets. Customer shall take its responsibility for evaluation of using the product before placing an order with Delta. Delta reserves the right to make changes to the information described in the datasheets without notice.