PMC-24V600W1RW

**TECHNICAL DATASHEET** 

**PMC Panel Mount Power Supply** 24V 600W 1 Phase / PMC-24V600W1RW 

## **PMC** 

## **Highlights & Features** 

- Universal AC input range 

- Active PFC with high PF value 

- Meet Surge Immunity IEC 61000-4-5, Level 4 (CM: 4kV, DM: 2kV) 

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

- Compact Size 

- Conformal coating on PCBA to protect against chemical and dust pollutants 

- Built-in constant current circuit for reactive loads 

- Design compliance with Japan PSE (DENAN) 

## **Safety Standards** 

CB Certified for worldwide use 

**Model Number:** PMC-24V600W1RW **Unit Weight:** 1.4 kg (3.1 Ib) **Dimensions (L x W x H):** 190 x 120 x 61 mm (7.48 × 4.72 × 2.4 inch) 

## **General Description** 

Delta ' s 24V 600W power supply is now 20% smaller. As part of the PMC Series of Panel Mount power supply, the PMC-24V600W1RW provides 24V output voltage with high efficiency > 92% @230Vac. Leakage current has been reduced to less than 0.75mA, whilst maintaining Power Factor levels up to 0.99. The product has a wide operating temperature of -20°C to 70°C, power de-rating from 50°C. Additional features include remote sense and remote on/off, built-in fan speed control with fan lock protection and conformal coating on the PCBAs to provide protection against dust and chemical pollutants. 

The PMC-24V600W1RW is certified to IEC 60950-1, IEC/EN/UL 62368-1, GB 4943 of CCC, K 60950-1 of KC. EMI approvals to EN 55032 Class B. 

## **Model Information** 

PMC Panel Mount Power Supply 

|**ModelNumber**|**Input Voltage Range**|**OutputVoltage**|**Output Current**|
|---|---|---|---|
|PMC-24V600W1RW|85-264Vac|24Vdc|25.0A|



## **Model Numbering** 

|**PM**|**C –**|**24V**|**600W**|**1**|**R**|**W**|
|---|---|---|---|---|---|---|
|Panel Mount|Product Type|Output Voltage|Output Power|Single Phase|With PFC + Remote on/off|Front Face connector|
||C – Enclosed||||+ Remote Sense|& PCB Coating|



All parameters are specified at 25°C ambient and nominal AC input unless otherwise indicated. **www.DeltaPSU.com (August 2020, Rev. 01)** 

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**TECHNICAL DATASHEET** 

## **PMC Panel Mount Power Supply** 24V 600W 1 Phase / PMC-24V600W1RW 

## **Specifications** 

Input Ratings / Characteristics 

|**Specifications**<br>Input Ratings / Characteristics||
|---|---|
|Nominal Input Voltage|100-240Vac|
|Input Voltage Range|85-264Vac(Refer to the Output De-ratingVS. Input Voltagegraph)|
|Nominal Input Frequency|50-60Hz|
|Input FrequencyRange|47-63Hz|
|Input Current|6A typ. @ 115Vac, 3A typ. @ 230Vac|
|Efficiencyat 100% Load|90.0% typ.@115Vac, 92.0% typ.@230Vac|
|Max Inrush Current|20A typ. @ 115Vac, 40A typ. @ 230Vac|
|Power Factor|0.99 typ. @ 100Vac, 0.97 typ. @ 200Vac|
|Leakage Current|< 0.75mA@240Vac|



Output Ratings / Characteristics 

|Output Ratings / Characteristics||
|---|---|
|Nominal Output Voltage|24Vdc|
|Output Voltage Tolerance|± 2% (initial set point tolerance from factory)|
|Output Voltage Adjustment Range|21.6-27.6Vdc|
|Output Current|25.0A(continuouslyoperatingat 24V)|
|Output Power|600W max(continuouslyoperating)|
|Line Regulation|± 0.4% typ.(@115 & 240Vac input, 100% load)|
|Load Regulation|± 0.5% typ. (@115 & 240Vac input, 100% load)|
|PARD*1(20MHz)|< 150mVpp @ 0°C to 70°C,<br>180mVpptyp.@-20°C to 0°C|
|Rise Time|< 50ms@115Vac & 230Vac(100% load)|
|Start-up Time|500ms typ. @ 230Vac (100% load)|
|Hold-up Time|20ms typ.@115Vac & 230Vac(100% load)|
|Dynamic Response<br>(Overshoot & Undershoot O/P Voltage)|± 5% @ 50-100% load|
|Start-up with Capacitive Loads|10,000μF Max|



*1 PARD is measured with an AC coupling mode, and in parallel to end terminal with 0.1µF ceramic capacitor & 47µF electrolytic capacitor. 

Ripple & Noise Measurement Circuit 

All parameters are specified at 25°C ambient and nominal AC input unless otherwise indicated. **www.DeltaPSU.com (August 2020, Rev. 01)** 

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**TECHNICAL DATASHEET** 

## **PMC Panel Mount Power Supply** 24V 600W 1 Phase / PMC-24V600W1RW 

## Mechanical 

|Mechanical|Mechanical||
|---|---|---|
|Casing||SGCC|
|Dimensions (L × W × H)||190 x 120 x 61 mm (7.48 × 4.72 × 2.4 inch)|
|Unit Weight||1.4 kg (3.1 lb)|
|Cooling System||Built-in Fan|
|Terminal|Input M3.5 x 3 Pins (Rated 300Vac/20A)|Input M3.5 x 3 Pins (Rated 300Vac/20A)|
||Output M4 x 4 Pins (Rated 300Vac/25A)|Output M4 x 4 Pins (Rated 300Vac/25A)|
||CN952|Signal Connector: JST S8B-PHDSS(LF)(SN)<br>Mating connector: JST PHDR-08VS or equivalent|
|Wire||AWG 14-12|
|Noise(1 Meter from power supply)||Sound Pressure Level(SPL)< 60dBA|



## Environment 

|Environment|Environment||
|---|---|---|
|SurroundingAir Temperature<br>Operating||-20°C to +70°C|
|Storage||-30°C to +75°C|
|Power De-rating||> 50°C de-rate power by 2.5% / °C<br><110Vac de-rate power by 0.8% / 1V|
|OperatingHumidity||20-95% RH|
|OperatingAltitude||5,000 Meters|
|Shock Test|Non-Operating|IEC60068‐2‐27, Half Sine Wave: 50G for a duration of 11ms,<br>3 shocks for each 3 directions|
||Operating|IEC60068‐2‐27, Half Sine Wave: 10G for a duration of 11ms,<br>3 shocks for each 3 directions|
|Vibration|Non-Operating|IEC60068‐2‐6, Random: 5Hz to 500Hz (2.09Grms);<br>20min per axis for all X,Y,Z direction|
||Operating|20min per axis for all X,Y,Z direction<br>IEC60068‐2‐6, Sine Wave: 10Hz to 55Hz @19.6m/s2(2G peak);<br>10min per cycle, 60min per axis for all X,Y,Z direction|
|Over Voltage Category||10min per cycle, 60min per axis for all X,Y,Z direction<br>II(Compliance to EN 62477-1 OVC III with 2000 meters altitude)|
|Pollution Degree||2|



## Protections 

|Protections||
|---|---|
|Overvoltage|27.6-33.6V, SELV Output, Latch-off Mode|
|Overload / Overcurrent|105~160%; Constant current limit with automatic recovery|
|Over Temperature|< 75°C SurroundingAir Temperature@100%load,Latch-off Mode|
|Short Circuit|HiccupMode,Non-Latching (Auto-Recoverywhen the fault is removed)|
|Fan Lock|Latch-off Mode|
|Protection Against Shock|Class I with PE*2connection|



*2 PE: Primary Earth 

All parameters are specified at 25°C ambient and nominal AC input unless otherwise indicated. **www.DeltaPSU.com (August 2020, Rev. 01)** 

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**TECHNICAL DATASHEET** 

## **PMC Panel Mount Power Supply** 24V 600W 1 Phase / PMC-24V600W1RW 

## Reliability Data 

> 700,000 hrs as per Telcordia SR-332 MTBF I/P: 115Vac, O/P: 100% Load, Ta: 25°C) Expected Cap Life Time 10 years (230Vac, 50% load @ 40°C) 

## Safety Standards / Directives 

|Safety Standards / Directives|Safety Standards / Directives||
|---|---|---|
|Safety Entry Low Voltage||SELV|
|Electrical Safety|TUV Bauart<br>UL/cUL<br>CB scheme<br>CCC<br>KC|EN 62368-1<br>UL 62368-1, and CAN/CSA C22.2 No. 62368-1<br>IEC 62368-1, IEC 60950-1, IEC 61010-1<br>GB4943<br>K 60950-1|
|CE||In conformance with EMC Directive 2014/30/EU and Low Voltage Directive<br>2014/35/EU|
|Galvanic Isolation|Input to Output 3.0KVac|Input to Output 3.0KVac|
||Input to Ground 1.8KVac|Input to Ground 1.8KVac|
||Output to Ground 0.5KVac|Output to Ground 0.5KVac|



## EMC 

|EMC||
|---|---|
|Emissions (CE & RE)|CISPR 32, EN 55032<br>Compliance to FCC Title 47, VCCI, EN 55011 : Class B|
|Immunity|EN 55035, KN35<br>Compliance to EN 61000-6-2|
|Electrostatic Discharge<br>IEC 61000-4-2 Level 4 Criteria A|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 A|IEC 61000-4-3 Level 3 Criteria A1)<br>80MHz-1GHz, 10V/M with 1kHz tone / 80% modulation|
|Electrical Fast Transient / Burst<br>IEC 61000-4-4 Level 3 Criteria A|IEC 61000-4-4 Level 3 Criteria A1)<br>2kV|
|Surge<br>IEC 61000-4-5 Level 4 Criteria A|IEC 61000-4-5 Level 4 Criteria A1)<br>Common Mode4): 4kV<br>Differential Mode5): 2kV|
|Conducted<br>IEC 61000-4-6 Level 3 Criteria A|IEC 61000-4-6 Level 3 Criteria A1)<br>150kHz-80MHz, 10Vrms|
|Power Frequency Magnetic Fields<br>IEC 61000-4-8|Level 4 Criteria A1)<br>30A/Meter|
|Voltage Dips and Interruptions<br>IEC 61000-4-11|0% residual; 1 cycle, Criteria B2)<br>40% residual; 10 cycle, Criteria C3)<br>70% residual; 25 cycle, Criteria C3)|
|Harmonic Current Emission<br>IEC/EN 61000-3-2 Class A|IEC/EN 61000-3-2 Class A|
|Voltage Fluctuation and Flicker<br>IEC/EN 61000-3-3|IEC/EN 61000-3-3|



- 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) 

All parameters are specified at 25°C ambient and nominal AC input unless otherwise indicated. **www.DeltaPSU.com (August 2020, Rev. 01)** 

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**TECHNICAL DATASHEET** 

## **PMC Panel Mount Power Supply** 24V 600W 1 Phase / PMC-24V600W1RW 

## **Block Diagram** 

**==> picture [463 x 289] intentionally omitted <==**

**----- Start of picture text -----**<br>
Transformer &<br>Power Stage<br>L<br>AC Input EMI Filter & Inrush limit RetifierBridge  CircuitPFC  ConverterDC/DC Output Rectifier Filter DC Output<br>a N<br>PFC<br>Controller Photo Coupler &<br>CC/CV Control<br>PWM Control &<br>Over Temp  Over Power  Photo Coupler &<br>Protection Protection Over Voltage<br>_ Protection &<br>Over Temperature<br>Protection<br>Photo Coupler &<br>Remote Controll<br>PWM Control  DC/DC Output<br>(AUX)  Converter(AUX) Rectifier Filter<br>=<br>Fan<br>Photo Coupler & Over<br>Voltage Protection<br>**----- End of picture text -----**<br>


All parameters are specified at 25°C ambient and nominal AC input unless otherwise indicated. **www.DeltaPSU.com (August 2020, Rev. 01)** 

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**TECHNICAL DATASHEET** 

## **PMC Panel Mount Power Supply** 24V 600W 1 Phase / PMC-24V600W1RW 

## **Device Descriptions** 

**==> picture [254 x 167] intentionally omitted <==**

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flow direction Flow direction<br>Top surface<br>Top surface<br>Side surface  Side surface<br>° ,<br>-<br>Base surface Base surface<br>**----- End of picture text -----**<br>


- 1) Input connector 

- 2) Output connector 

- 3) DC voltage adjustment potentiometer 

- 4) Signal connector 

- 5) DC OK control LED (Green) 

- 6) DC Fan 

## **Dimensions** 

**L x W x H:** 190 x 120 x 61 mm (7.48 × 4.72 × 2.4 inch) 

All parameters are specified at 25°C ambient and nominal AC input unless otherwise indicated. **www.DeltaPSU.com (August 2020, Rev. 01)** 

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**TECHNICAL DATASHEET** 

## **PMC Panel Mount Power Supply** 24V 600W 1 Phase / PMC-24V600W1RW 

## **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 & Fig. 2. 

**==> picture [220 x 151] intentionally omitted <==**

**----- Start of picture text -----**<br>
80<br>70<br>60<br>50<br>40<br>30<br>20<br>10<br>0<br>-20 -10 0 10 20 30 40<br>Surrounding Air Temperature (°C)<br>Percentage of Max Load (%)<br>**----- End of picture text -----**<br>


**Fig. 1 De-rating for Horizontal Mounting Orientation** > 50°C de-rate power by 2% / °C 

2. 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-application of input AC voltage in order to restart. 

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. 

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

Output Load De-rating VS Input Voltage 

- No output power de-rating for the input voltage from 110Vac to 264Vac 

**Fig. 2      De-rating for AC Input Voltage** < 110Vac de-rate power by 0.8% / V 

All parameters are specified at 25°C ambient and nominal AC input unless otherwise indicated. **www.DeltaPSU.com (August 2020, Rev. 01)** 

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**TECHNICAL DATASHEET** 

## **PMC Panel Mount Power Supply** 24V 600W 1 Phase / PMC-24V600W1RW 

## **Assembly & Installation** 

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

- The power supply shall be mounted on minimum 4 mounting holes using M4 screw minimum 5mm length. 

- Ⓑ    Input / Output Connector 

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

**==> picture [479 x 222] intentionally omitted <==**

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- Use flexible cable (stranded or solid) of AWG No. 14-12. The torque at the Input connector shall not exceed 13.5Kgf.cm. The torque at the Output connector shall not exceed 13.5Kgf.cm. The insulation stripping length should not exceed 0.275” or 7mm. 

## Installation of Mounting Accessories 

- Only use M4 screw ≤ 4.5mm through the base mounting holes. This is to keep a safety distance between the screw and internal components. 

- Recommended mounting tightening torque: 14.7Kgf.cm max. 

All parameters are specified at 25°C ambient and nominal AC input unless otherwise indicated. **www.DeltaPSU.com (August 2020, Rev. 01)** 

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**TECHNICAL DATASHEET** 

## **PMC Panel Mount Power Supply** 24V 600W 1 Phase / PMC-24V600W1RW 

## Safety Instructions 

- To ensure sufficient convection cooling, always maintain a safety distance of ≥ 50mm 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. 

## **Functional Manual** 

Pin Assignment of CN952 

|**Pin**|**Functions**|**Descriptions**|
|---|---|---|
|1|Remote Sense +|Positive sensing. The +S Signal should be<br>connected to the positive terminal of the load|
|2|Remote Sense‐|Negative sensing.Groundreference|
|3|Remote On/off +|Turn the output on and off by electrical SW or dry<br>contact between Pin 4 (GND);<br>**Short: Power ON, Open: Power OFF**|
|4|Remote On/Off-|Ground reference|
|5|N/A|N/A|
|6|N/A|N/A|
|7|N/A|N/A|
|8|N/A|N/A|



All parameters are specified at 25°C ambient and nominal AC input unless otherwise indicated. **www.DeltaPSU.com (August 2020, Rev. 01)** 

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**TECHNICAL DATASHEET** 

## **PMC Panel Mount Power Supply** 24V 600W 1 Phase / PMC-24V600W1RW 

## **Remote On_OFF (INHIBIT)** 

Remote ON_OFF (INHIBIT) can be used to enable or disable only the main output. This signal can be pulled down to a low level of 0.3 volts, or shorted to Remote On/Off (GND), in order for the main output to be enabled; and, floated (no connection to the signal), or pulled up to a value greater than or equal to 5 volts & remove jumper at CN 952, in order to disable the main output. 

|||RC||||
|---|---|---|---|---|---|
|3||||**Between Remote On/Off (CN952 pin3) and Remote On/Off GND**|**Output Status**|
||||SW|**(CN952pin4)**||
|4||RCG||SW ON(Short)<br>SW OFF (Open)|ON<br>OFF|
|||||<br>*Mating Connector :Refer to page 3.||



Mating Jumper for enable the main output (+24V) 

## **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** 

All parameters are specified at 25°C ambient and nominal AC input unless otherwise indicated. **www.DeltaPSU.com (August 2020, Rev. 01)** 

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**TECHNICAL DATASHEET** 

## **PMC Panel Mount Power Supply** 24V 600W 1 Phase / PMC-24V600W1RW 

## 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 50% to 100% of its rated current. 

 **50% duty cycle / 100Hz** 

## Overload & Overcurrent Protections (Continuous Current) 

The power supply’s Overload (OLP) and Overcurrent (OCP) Protections will be activated when output current is 105~160% of IO (Max load). Upon such an occurrence, the VO (output voltage) will start to droop. Once the power supply has reached its maximum power limit, the protection will be activated; and, the power supply will operate in continuous current. The power supply will recover once the cause of OLP or OCP is removed, and IO (output current) is back within the specified range. 

## 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 /reapply of input AC voltage in order to restart** . 

## Over Temperature Protection (Latch Mode) 

## Short Circuit Protection (Auto-Recovery) 

The power supply’s output Short Circuit Protection function also provides protection against short circuits. When a short circuit is applied, the output current will operate in “Hiccup mode”. The power supply will return to normal operation after the short circuit is removed. 

As described in load de-rating section, the power supply also has Over Temperature Protection (OTP). In the event of a higher operating temperature at 100% load; or, when the operating temperature is beyond what is recommended in the de-rating graph, the OTP circuit will be activated. When activated, power supply will latch off, until the surrounding air temperature drops to its normal operating temperature or the load is reduced as recommended in the de-rating graph. Removal/re-application of input AC voltage will then be required in order to restart. 

All parameters are specified at 25°C ambient and nominal AC input unless otherwise indicated. **www.DeltaPSU.com (August 2020, Rev. 01)** 

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**TECHNICAL DATASHEET** 

## **PMC Panel Mount Power Supply** 24V 600W 1 Phase / PMC-24V600W1RW 

## **Others** 

## PFC – Norm EN 61000-3-2 

## **Line Current Harmonic content** 

Typically, the input current waveform is not sinusodial due to the periodical peak charging of the input capacitor. In industrial environment, complying with EN 61000-3-2 is only necessary under special conditions. Complying to this standard can have some technical drawbacks, such as lower efficiency as well as some commercial aspects such as higher purchasing costs. Frequently, the user does not profit from fulfilling this standard, therefore, it is important to know whether it is mandatory to meet this standard for a specific application. 

## 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 nominal AC input unless otherwise indicated. **www.DeltaPSU.com (August 2020, Rev. 01)** 

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