PMC-12V060W1NA.

**TECHNICAL DATASHEET** 

**PMC Panel Mount Power Supply** 12V 60W 1 Phase, NEC Class 2 / PMC-12V060W1N☐ 

## **PMC** 

## **Highlights & Features** 

- Universal AC input voltage without power de-rating 

- Full corrosion resistant Aluminium chassis 

- NEC Class 2 power supply and Limited Power Source (LPS) approvals 

- High MTBF > 700,000 hrs. as per Telcordia SR-332 

- Wide operating temperature range from -20°C to 70°C 

- Conformal Coating (Class I, Div 2 Hazardous Locations Ready) 

- • Certified according to IEC/EN/UL 62368-1 

## **Safety Standards** 

CB Certified for worldwide use 

**Model Number:** PMC-12V060W1N☐ **Unit Weight** : 0.28 kg (0.62 lb) **Dimensions (L x W x H):** 128 x 97 x 38 mm (5.04 x 3.82 x 1.50 inch) 

## **General Description** 

Delta’s PMC series of panel mount power supply offers a nominal output voltage of 12V, 60W output power ranging with NEC Class 2 power supply and Limited Power Source (LPS) approvals. The PMC-12V060W1NA comes with a wide temperature range from -20°C to +70°C and conformal coating on PCBA (Class I, Div 2 Hazardous Locations Ready) to protect against chemical and dust pollutants. The PMC series also offers overvoltage and overload protection. Using a wide input voltage range design, it is compatible worldwide. The input also includes DC operating voltage from 125-375Vdc. Best of all, this excellent design and quality does not come with a big price tag. 

## **Model Information** 

PMC Panel Mount Power Supply 

|**ModelNumber**|**Input Voltage Range**|**Rated OutputVoltage**|**Rated Output Current**|
|---|---|---|---|
|PMC-12V060W1NA|85-264Vac(125-375Vdc)|12Vdc|5.00A|



## **Model Numbering** 

|**Model Numbering**||||||
|---|---|---|---|---|---|
|**PMC**|**12V**|**060W**|**1**|**N**|☐|
|PMC Series|Output Voltage|Output Power|Single Phase|NEC Class 2|Connector Type<br>A – Terminal Block<br>J – IP20 Connector*<br>L – Front Face*|



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All parameters are specified at 25°C ambient and AC input unless otherwise indicated. 1 **www.DeltaPSU.com (November 2020, Rev. 03)** 

**TECHNICAL DATASHEET** 

## **PMC Panel Mount Power Supply** 12V 60W 1 Phase, NEC Class 2 / PMC-12V060W1N☐ 

## **Specifications** 

## Input Ratings / Characteristics 

|**Specifications**<br>Input Ratings / Characteristics||
|---|---|
|Nominal Input Voltage|100-240Vac|
|Input Voltage Range|85-264Vac|
|Nominal Input Frequency|50-60Hz|
|Input Frequency Range|47-63Hz|
|Nominal DC Input Voltage|125-250Vdc|
|DC Input Voltage Range|125-375Vdc|
|Input Current|< 1.35A @ 115Vac, < 0.90A @ 230Vac|
|Efficiencyat 100% Load|> 86.0%@115Vac, > 87.0%@230Vac|
|Max Inrush Current|< 50A @ 115Vac, < 100A @ 230Vac|
|Leakage Current|< 1mA@240Vac|



## Output Ratings / Characteristics 

|Output Ratings / Characteristics||
|---|---|
|Nominal Output Voltage|12Vdc|
|Output Voltage Tolerance|± 2% (initial set point tolerance from factory)|
|Output Voltage Adjustment Range|12-14Vdc|
|Output Current|5.00A|
|Output Power|60W|
|Line Regulation|< 0.5% typ. (@ 85-264Vac input, 100% load)|
|Load Regulation|< 1% typ.(with rated input, 0-100% load)|
|PARD (20MHz)|< 100mVpp @ 25°C & 50°C<br>< 150mVpp @ -10°C & -20°C|
|Rise Time|< 60ms@nominal input(100% load)|
|Start-up Time|< 2500ms@nominal input(100% load)|
|Hold-up Time|> 15ms@115Vac, > 80ms@230Vac(100% load)|
|Dynamic Response (Overshoot & Undershoot O/P Voltage)|± 5% @ 0-100% load|
|Start-upwith Capacitive Loads|5,000μF Max|



## Mechanical 

|Mechanical|Mechanical||
|---|---|---|
|Case Chassis / Cover||Aluminium|
|Dimensions (L x W x H)||128 x 97 x 38 mm (5.04  x 3.82  x 1.50 inch)|
|Unit Weight||0.28 kg (0.62 lb)|
|Indicator|Green LED|DC OK|
|CoolingSystem||Convection|
|Terminal|Input and Output|5 Pins(Rated 300V/15A)|
|Wire|PMC-12V060W1NA|AWG 20-14|
||PMC-12V060W1NJ|AWG 20-12|
||PMC-12V060W1NL|AWG 20-12|
|Noise(1 Meter frompower supply)||Sound Pressure Level(SPL)< 40dBA|



All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (November 2020, Rev. 03)** 

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**TECHNICAL DATASHEET** 

**PMC Panel Mount Power Supply** 12V 60W 1 Phase, NEC Class 2 / PMC-12V060W1N☐ 

## Environment 

|Environment|||
|---|---|---|
|SurroundingAir Temperature|Operating|-20°C to +70°C|
||Storage|-25°C to +85°C|
|Power De-rating||< -10°C  de-rate power by 2.0% / °C,<br>>50°C de-rate power by 2.5% /°C|
|OperatingHumidity||< 95% RH|
|OperatingAltitude||0 to 3,000 Meters(9,840 ft)|
|Shock Test|Non-Operating|IEC 60068-2-27, 30G (300m/S²) for a duration of 18ms,<br>1 times per direction, 2 times in total|
|Vibration|Non-Operating|IEC 60068-2-6, 10Hz to 150Hz @ 50m/S² (5G peak);<br>20 min per axis for all X, Y, Z direction|
|Pollution Degree||2|



## Protections 

|Protections||
|---|---|
|Overvoltage|< 17.6V, SELV Output, Non-Latching (Auto-Recovery)|
|Overload / Overcurrent|> 110-160% of rated load, Hiccup Mode,<br>Non-Latching (Auto-Recovery)|
|Over Temperature|< 75°C Surrounding Air Temperature @ 100% load, Non-<br>Latching (Auto-Recovery)|
|Short Circuit|Hicc-up Mode, Non-Latching<br>(Auto-Recovery when the fault is removed)|
|Protection Against Shock|Class I with PE* connection|



*PE: Primary Earth 

## Reliability Data 

|Reliability Data||
|---|---|
|MTBF|> 700,000 hrs. asper Telcordia SR-332|
|Expected Cap Life Time|10years(115Vac & 230Vac, 50% load@40°C)|



Safety Standards / Directives 

|Safety Standards / Directives|||
|---|---|---|
|Electrical Safety|TUV Bauart|EN 60950-1, EN 62368-1, LPS, NEC Class 2|
||UL/cUL recognized to|UL 60950-1 and CSA C22.2 No. 60950-1 (File No. E191395),<br>UL 62368-1 and CSA C22.2 No. 62368-1 (File No. E191395)|
||CB scheme to|IEC 60950-1, IEC 62368-1, LPS|
|CE||In conformance with EMC Directive 2014/30/EU and Low<br>Voltage Directive 2014/35/EU|
|Galvanic Isolation<br>Input to Output||3.0 KVac|
|Input to Ground||1.5 KVac|
|Output to Ground||0.5 KVac|



All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (November 2020, Rev. 03)** 

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**TECHNICAL DATASHEET** 

**PMC Panel Mount Power Supply** 12V 60W 1 Phase, NEC Class 2 / PMC-12V060W1N☐ 

|EMC||
|---|---|
|EMC / Emissions|CISPR 32, EN 55032, FCC Title 47: Class B<br>(Class A for DC input)|
|Immunityto|EN 55024|
|Electrostatic Discharge<br>IEC 61000-4-2|Level 4 Criteria A1)<br>Air Discharge: 15kV<br>Contact Discharge: 8kV|
|Radiated Field<br>IEC 61000-4-3|Level 3 Criteria A1)<br>80MHz-1GHz, 10V/M, 80% modulation (1KHz)|
|Electrical Fast Transient / Burst<br>IEC 61000-4-4|Level 3 Criteria A1)<br>2kV|
|Surge<br>IEC 61000-4-5|Level 3 Criteria A1)<br>Common Mode2): 2kV<br>Differential Mode3): 2kV|
|Conducted<br>IEC 61000-4-6|Level 3 Criteria A1)<br>150kHz-80MHz, 10Vrms|
|Power Frequency Magnetic Fields<br>IEC 61000-4-8|Criteria A1)<br>10A/Meter (1A/Meter for DC input)|
|Voltage Dips<br>IEC 61000-4-11|100% dip; 1 cycle (20ms); Self Recoverable|
|Low Energy Pulse Test (Ring Wave)<br>IEC 61000-4-12|Level 3 Criteria A1)<br>Common Mode2): 2kV<br>Differential Mode3): 1kV|
|Voltage Fluctuation and Flicker|IEC/EN 61000-3-3|



- 1) Criteria A: Normal performance within the specification limits 

- 2) Asymmetrical: Common mode (Line to earth) 

- 3) Symmetrical: Differential mode (Line to line) 

All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (November 2020, Rev. 03)** 

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## **TECHNICAL DATASHEET PMC Panel Mount Power Supply** 12V 60W 1 Phase, NEC Class 2 / PMC-12V060W1N☐ 

## **Block Diagram** 

## **Device Description** 

**PMC-12V060W1NA:** Terminal Block **PMC-12V060W1NJ: IP20 Connector** Side surface N \\ **S** ESSSsSs **S** Sssssae N\ — EsBOo2cSAonN Wal\s ———ee oS SESEae =e OSSSesESascSeSyom— Sx SESS HY Top surface (2) SSOP‘= Cee (4) \ QoS COSSSSSSSsS **PMC-12V060W1NL: Front Face** 

- 1) Input & Output terminal block connector 

- 2) DC voltage adjustment potentiometer 3) DC OK control LED (Green) 

All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (November 2020, Rev. 03)** 

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## **TECHNICAL DATASHEET PMC Panel Mount Power Supply** 12V 60W 1 Phase, NEC Class 2 / PMC-12V060W1N☐ 

## **Dimensions** 

**L x W x H:** 128 x 97 x 38 mm (5.04 x 3.82 x 1.50 inch) (PMC-12V060W1NA and PMC-12V060W1NJ) 

## **Engineering Data** 

Output Load De-rating VS Surrounding Air Temperature 

## **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. 

2. 

   - If the output capacity is not reduced when the surrounding air temperature > 50°C, the device may run into Over Temperature Protection. When activated, the output voltage will go into bouncing mode and will recover when the surrounding air temperature is lowered or the load is reduced as far as necessary to keep the device in working condition. 

3. 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. 

**Fig. 1 De-rating for Vertical and Horizontal Mounting Orientation** < -10°C de-rate power by 2.0% / °C 

> 50°C de-rate power by 2.5% / °C 

4. Depending on the surrounding air temperature and output load delivered by the power supply, the device can be very hot! 

5. If the device has to be mounted in any other orientation, please do not hesitate to contact **info@deltapsu.com** for more details. 

All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (November 2020, Rev. 03)** 

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**TECHNICAL DATASHEET** 

## **PMC Panel Mount Power Supply** 12V 60W 1 Phase, NEC Class 2 / PMC-12V060W1N☐ 

## Output De-rating VS. Input Voltage 

- No output power de-rating across the entire input voltage range 

**Assembly & Installation** Mounting 

- Ⓐ    Mounting holes for power supply assembly onto the mounting surface. 

The power supply shall be mounted on minimum 2 mounting holes using M3 screw minimum 5 mm (0.20 inch) length. 

- Ⓑ    This surface belongs to customer’s end system or panel where the power supply is mounted. 

- Ⓒ    Connector 

|Ⓒ    ConnectorConnector|||
|---|---|---|
|**Side Mounting (Vertical)**|**Base Mounting (Vertical)**|**Side Mounting (Horizontal)**|
|—— )<br>se<br>(c)<br>tL4|On<br>SSSSSSeeeeseee<br>sesesecsesessssee<br>Noosecoeceeeees<br>QO PPL PG?<br>Seeeese**e**esesese<br>©-BeBe<br>oo:|©<br>q<br>To<br>()|
|**Fig. 2    Recommended Mounting Orientations**|||



- PMC-12V060W1NA / PMC-12V060W1NJ / PMC-12V060W1NL: The torque at the Connector shall not exceed 13 Kgf.cm. The insulation stripping length should not exceed 0.275” or 7mm 

All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (November 2020, Rev. 03)** 

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**TECHNICAL DATASHEET** 

## **PMC Panel Mount Power Supply** 12V 60W 1 Phase, NEC Class 2 / PMC-12V060W1N☐ 

## Installation of Mounting Accessories 

- Only use M3 screw ≤ 6mm through the base mounting holes. This is to keep a safety distance between the screw and internal components. 

- Recommended mounting tightening torque: 4~8Kgf.cm. 

## Safety Instructions 

- To ensure sufficient convection cooling, always maintain a safety distance of ≥ 20mm 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. 

- Note that 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 

- Warning: When connecting the device, secure Earth connection before connecting L and N. When disconnecting the device, remove L and N connections before removing the Earth connection. 

## **Accessories** 

## L-01: Latch 

## P-03: Bracket 

These accessories are used to mount the panel mount power supply onto a DIN rail. 

All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (November 2020, Rev. 03)** 

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**TECHNICAL DATASHEET** 

## **PMC Panel Mount Power Supply** 12V 60W 1 Phase, NEC Class 2 / PMC-12V060W1N☐ 

## **Functions** 

- **Graph illustrating the Start-up Time, Rise Time, and Hold-up Time** 

## Start-up Time 

The time required for the output voltage to reach 90% of its 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 set value. 

## Hold-up Time 

Hold up time is the time when the AC input collapses and output voltage retains regulation for a certain period of time. The time required for the output to reach 95% of its set value, after the input voltage is removed. 

## 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 ±5% of its steady state value, when subjected to a dynamic load from 0% to 100% of its rated current. 

All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (November 2020, Rev. 03)** 

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**TECHNICAL DATASHEET** 

## **PMC Panel Mount Power Supply** 12V 60W 1 Phase, NEC Class 2 / PMC-12V060W1N☐ 

## Overload & Overcurrent Protections (Auto-Recovery) 

The power supply’s Overload (OLP) and Overcurrent (OCP) Protections will be activated when output current exceeds 110160% of IO (Max load). In such occurrence, the VO 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 removed and IO is back within the specifications. 

## Overvoltage Protection (Auto-Recovery) 

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 Page 3 under “Protections”. 

## Over Temperature Protection (Auto-Recovery) 

It is not recommended to prolong the duration of IO when it is <110160% but >100%, since it may cause damage to the PSU. 

As mentioned above, 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, the output voltage will go into bouncing mode until the temperature drops to its normal operating temperature as recommended in the de-rating graph. 

## 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. 

## **Others** 

## Conformal Coating 

## **The Protective Coating Technology** 

Delta Electronics Group has designed the perfect dipping technique which penetrates everywhere including under device, and prevents leakage. The conformal coating dipping can be applied to PCBs or circuit board. The coating preserves the performance of precision electronic primarily by preventing ionizable contaminants such as salt from reaching circuit nodes, where the material slumps around sharp edges. This can be a problem especially in highly conversing atmosphere. 

## 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. 

All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (November 2020, Rev. 03)** 

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