PMT-24V35W1AA

**TECHNICAL DATASHEET** 

**PMT Panel Mount Power Supply** 24V 35W 1 Phase / PMT-24V35W1A □□ 

## **PMT** 

## **Highlights & Features** 

- Universal AC input voltage range 

- Power will not de-rate from input voltage 90Vac to 264Vac 

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

- Short Circuit / Overvoltage / Overload / Over Temperature Protections 

- Versatile connector options (Terminal Block, Front Face, Harness) 

## **Safety Standards** 

CB Certified for worldwide use 

**Model Number:** PMT-24V35W1A☐☐ **Unit Weight:** 0.22 kg (0.49 lb) **Dimensions (L x W x D):** 98 x 98 x 38 mm (3.86 x 3.86 x 1.50 inch) 

## **General Description** 

The new PMT series of panel mount power supplies is the latest offering from one of the world’s largest power supply manufacturers and solution providers - Delta. The first range of PMT products will offer a nominal output voltage of 24V with a wide operating temperature range from -10°C to +70°C and can withstand shock and vibration requirements (in accordance to IEC 60068-2-27 and IEC 60068-2-6 respectively). In addition to features like overvoltage and overload protections, Delta’s PMT series of panel mount power supplies is unlike many other brands in the same price level. The PMT series is designed for cost competitive markets without compromising the quality of the components and product specifications. The series of products has an expected life time of 10 years and will have no output power de-rating from 90Vac to 264Vac. This versatile series has three different connector options (Terminal Block, Front Face and Harness) and can also be converted into L Frame (PML) or Open Frame (PMB) type of power supplies to satisfy different application needs. 

## **Model Information** 

PMT Panel Mount Power Supply 

|**ModelNumber**|**Input Voltage Range**|**Rated OutputVoltage**|**Rated Output Current**|
|---|---|---|---|
|PMT-24V35W1A☐☐|85-264Vac|24Vdc|1.46A|



## **Model Numbering** 

||||||||**CC Code****|
|---|---|---|---|---|---|---|---|
|**PM**|□**–**|**24V**|**35W**|**1**|**A**|□|□|
|Panel Mount Product Type|Panel Mount Product Type<br>T – Enclosed<br>L – L Frame*<br>B – Open<br>Frame*|Output Voltage Output Power Single Phase No PFC|Output Voltage Output Power Single Phase No PFC|Output Voltage Output Power Single Phase No PFC|Output Voltage Output Power Single Phase No PFC|Connector Type<br>A – Terminal Block<br>G – Front Face*<br>H – Harness*|Blank – Without<br>connector cover<br>A – With connector<br>cover<br>B – With conformal<br>coating|



*Options 

**For Enclosed type with Terminal Block 

All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (November 2018, Rev. 05)** 

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**TECHNICAL DATASHEET** 

## **PMT Panel Mount Power Supply** 

## 24V 35W 1 Phase / PMT-24V35W1A □□ 

## **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 FrequencyRange|47-63Hz|
|Input Current|< 0.75A @ 115Vac, < 0.50A @ 230Vac|
|Efficiencyat 100% Load|> 85.0%@115Vac & 230Vac|
|Max Inrush Current(Cold Start)|< 30A@115Vac, < 60A@230Vac|
|Leakage Current|< 1mA@240Vac|



## Output Ratings / Characteristics* 

|Output Ratings / Characteristics*||
|---|---|
|Nominal Output Voltage|24Vdc|
|FactorySet Point Tolerance|24Vdc ± 2%|
|Output Voltage Adjustment Range|22-28Vdc|
|Output Current|1.46A(35W max.)|
|Output Power|35W|
|Line Regulation|< 0.5% typ.(@85-264Vac input, 100% input)|
|Load Regulation|< 1% typ.(@85-264Vac input, 0-100% input)|
|PARD** (20MHz)|< 100mVpp @ 0°C to 50°C,<br>< 150mVpp @ -10°C to 0°C|
|Rise Time|< 30ms@nominal input(100% load)|
|Start-up Time|< 2500ms @ nominal input (100% load)|
|Hold-up Time|> 16.7ms@115Vac(100% load)|
|Dynamic Response<br>(Overshoot & Undershoot O/P Voltage)|± 5% @ 0-100% load<br>(Slew Rate: 0.1A/µS)|
|Start-up with Capacitive Loads|8,000µF Max|



*For power de-rating from 50°C to 70°C, see power de-rating on page 3. 

**PARD is measured with an AC coupling mode, 5cm wires, and in parallel with 0.1µF ceramic capacitor & 47µF electrolytic capacitor. 

**==> picture [101 x 32] intentionally omitted <==**

All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (November 2018, Rev. 05)** 

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**TECHNICAL DATASHEET** 

## **PMT Panel Mount Power Supply** 24V 35W 1 Phase / PMT-24V35W1A □□ 

## Mechanical 

|Mechanical|||
|---|---|---|
|Case Chassis / Cover||Aluminium / SGCC|
|Dimensions (L x W x D)||98 x 98 x 38 mm (3.86 x 3.86 x 1.50 inch)|
|Unit Weight||0.22 kg (0.49 lb)|
|Indicator||Green LED(DC OK)|
|CoolingSystem||Convection|
|Terminal|PM☐-24V35W1AA☐|M3.5 x 5 Pins(Rated 300V/15A)|
||PM☐-24V35W1AG|M3.5 x 5 Pins(Rated 300V/20A)|
||PM☐-24V35W1AH|I/P (JST): B3P5-VH(LF)(SN)<br>O/P (JST): B2P3-VH(LF)(SN)|
|Wire|PM☐-24V35W1AA☐|AWG 22-12|
||PM☐-24V35W1AG|AWG 22-12|
||PM☐-24V35W1AH|AWG 22-18 (For the recommended Mating Connector and<br>Terminal, please refer to the Table on Page 12)|
|Noise(1 Meter frompower supply)||Sound Pressure Level(SPL)< 25dBA|



## Environment 

|Environment|||
|---|---|---|
|Surrounding Air Temperature|Operating|-10°C to +70°C|
||Storage|-25°C to +85°C|
|Power De-rating||> 50°C de-rate power by2.5% / °C|
|OperatingHumidity||5 to 95% RH(Non-Condensing)|
|OperatingAltitude||0 to 5,000 Meters(16,400 ft.)|
|Shock Test|Non-Operating|IEC 60068-2-27, Half Sine Wave: 50G for a duration of 11ms,<br>3 shocks for each 3 directions|
|Vibration|Non-Operating|IEC 60068-2-6, Random: 5Hz to 500Hz (2.09Grms);<br>20 min per axis for all X, Y, Z direction|
|Over Voltage Category||<br>II|
|Pollution Degree||2|



## Protections 

|Protections||
|---|---|
|Overvoltage|< 32V, ±10%, SELV Output, Hiccup Mode,<br>Non-Latching (Auto-Recovery)|
|Overload / Overcurrent|> 120% of rated load current, Hiccup Mode,<br>Non-Latching (Auto-Recovery)|
|Over Temperature|Non-Latching (Auto-Recovery)|
|Short Circuit|Hiccup Mode, Non-Latching<br>(Auto-Recoverywhen the fault is removed)|
|Internal Fuse at L pin|T3.15AH|
|Protection Against Shock|Class I with PE* connection|



*PE: Primary Earth 

**==> picture [101 x 32] intentionally omitted <==**

All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (November 2018, Rev. 05)** 

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**TECHNICAL DATASHEET** 

## **PMT Panel Mount Power Supply** 24V 35W 1 Phase / PMT-24V35W1A □□ 

## Reliability Data 

|Reliability Data|||
|---|---|---|
|MTBF||> 700,000 hrs as per Telcordia SR-332<br>I/P: 100Vac, O/P: 100% Load, Ta: 35°C|
|Expected Cap Life Time||10years(115Vac & 230Vac, 50% load@40°C)|



## Safety Standards / Directives 

|Safety Standards / Directives|||
|---|---|---|
|SafetyEntryLow Voltage||SELV(EN 60950-1)|
|Electrical Safety|TUV Bauart<br>UL/cUL recognized<br>CB Scheme<br>CCC|EN 60950-1<br>UL 60950-1 and CSA C22.2 No. 60950-1 (File No. E131881)<br>IEC 60950-1<br>GB4943|
|CE||In conformance with EMC Directive 2014/30/EU and<br>Low Voltage Directive 2014/35/EU|
|Material and Parts||RoHS Directive 2011/65/EU Compliant|
|Galvanic Isolation|Input to Output|3.0KVac|
||Input to Ground|1.5KVac|
||Output to Ground|0.5KVac|



## EMC 

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



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

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

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

**==> picture [101 x 32] intentionally omitted <==**

All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (November 2018, Rev. 05)** 

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**TECHNICAL DATASHEET** 

## **PMT Panel Mount Power Supply** 24V 35W 1 Phase / PMT-24V35W1A □□ 

## **Block Diagram** 

## **Device Descriptions** 

**==> picture [152 x 8] intentionally omitted <==**

**----- Start of picture text -----**<br>
PMT-24V35W1AA ☐ :  Terminal Block<br>**----- End of picture text -----**<br>


**==> picture [125 x 8] intentionally omitted <==**

**----- Start of picture text -----**<br>
PMT-24V35W1AG: Front Face<br>**----- End of picture text -----**<br>


**PMT-24V35W1AH:** Harness 

- 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 2018, Rev. 05)** 

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## **TECHNICAL DATASHEET PMT Panel Mount Power Supply** 24V 35W 1 Phase / PMT-24V35W1A □□ 

## **Dimensions** 

PMT-24V35W1AA☐: Terminal Block 

**L x W x D:** 98 x 98 x 38 mm (3.86 x 3.86 x 1.50 inch) 

PMT-24V35W1AG: Front Face 

**L x W x D:** 98 x 98 x 38 mm (3.86 x 3.86 x 1.50 inch) 

All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (November 2018, Rev. 05)** 

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## **TECHNICAL DATASHEET PMT Panel Mount Power Supply** 24V 35W 1 Phase / PMT-24V35W1A □□ 

PMT-24V35W1AH: Harness 

**L x W x D:** 98 x 98 x 38 mm (3.86 x 3.86 x 1.50 inch) 

PML-24V35W1AA: Terminal Block 

**L x W x D:** 98 x 98 x 37.5 mm (3.86 x 3.86 x 1.48 inch) 

All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (November 2018, Rev. 05)** 

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## **TECHNICAL DATASHEET PMT Panel Mount Power Supply** 24V 35W 1 Phase / PMT-24V35W1A □□ 

PML-24V35W1AG: Front Face 

**L x W x D:** 98 x 98 x 37.5 mm (3.86 x 3.86 x 1.48 inch) 

PML-24V35W1AH: Harness 

**L x W x D:** 98 x 98 x 37.5 mm (3.86 x 3.86 x 1.48 inch) 

All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (November 2018, Rev. 05)** 

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**TECHNICAL DATASHEET** 

**PMT Panel Mount Power Supply** 24V 35W 1 Phase / PMT-24V35W1A □□ 

PMB-24V35W1AA: Terminal Block 

**L x W x D:** 91 x 94.3 x 30.6 mm (3.58 x 3.71 x 1.20 inch) 

PMB-24V35W1AG: Front Face **L x W x D:** 91 x 94.3 x 30.6 mm (3.58 x 3.71 x 1.20 inch) 

All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (November 2018, Rev. 05)** 

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**TECHNICAL DATASHEET** 

**PMT Panel Mount Power Supply** 24V 35W 1 Phase / PMT-24V35W1A □□ 

PMB-24V35W1AH: Harness 

**L x W x D:** 91 x 94.3 x 30.6 mm (3.58 x 3.71 x 1.20 inch) 

All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (November 2018, Rev. 05)** 

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**TECHNICAL DATASHEET** 

## **PMT Panel Mount Power Supply** 24V 35W 1 Phase / PMT-24V35W1A □□ 

## **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 exceeds its specification as defined on Page 3 under “Environment”, the device will 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. 

**Fig. 1 De-rating for Vertical and Horizontal Mounting Orientation** > 50°C de-rate power by 2.5% / °C 

3. In order for the device to function in the manner intended, it is also necessary to keep a safety distance of 20 mm (0.79 inch) with adjacent units 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! 

5. If the device has to be mounted in any other orientation, please contact **info@deltapsu.com** for more details. 

## Output Load De-rating VS Input Voltage 

- No output power de-rating for the input voltage from 90Vac to 264Vac 

All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (November 2018, Rev. 05)** 

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**TECHNICAL DATASHEET** 

## **PMT Panel Mount Power Supply** 24V 35W 1 Phase / PMT-24V35W1A □□ 

## **Assembly & Installation** 

- Ⓐ Mounting holes for power supply (device). 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 

**Side Mounting (Vertical) Base Mounting (Vertical) Side Mounting (Horizontal)** | [REST eeRee OO ee ee a prone anal Sooners **Fig. 2 Recommended Mounting Orientations** D1 = (a) ee D1 D1 = oO °: MOUNTING HOLE Qa a : (FOR PMB SERIES) 6.5mm Max. oO (FOR PMB SERIES) - CN1 N **Safety Distance** es es D1 = 4.0 mm (0.16 inch) Min. D2 = 6.0 mm (0.24 inch) Min. (For PMB Series) 

**Fig. 3 Assembly Reference** 

Ensure the mounted device is kept at ≥ 4 mm (0.16 inch) safety distance at all sides from other components and equipments. In addition, to ensure sufficient convection cooling, always maintain a distance of ≥ 20 mm (0.79 inch) from ventilated surfaces while the device is in operation. 

- **PM** ☐ **-24V35W1AA** ☐ **/ PM** ☐ **-24V35W1AG:** Use flexible cable (stranded or solid) of AWG No. 22-12. User should calculate and select the suitable wire specification (type/quantity/diameter) according to actual output current. The torque at the Connector shall not exceed 13 Kgf.cm (11.23 lbf.in). The insulation stripping length should not exceed 0.275” or 7 mm (Refer to Fig. 3). 

- **PM** ☐ **-24V35W1AH:** Please refer the table below for the recommended mating connector, terminal and AWG wire size. 

||**Header (Board Mounting)**|**Mating Connector**|**Terminal**|**AWG**|
|---|---|---|---|---|
|**Input (JST)**|B3P5-VH(LF)(SN)|VHR-5N|SVH-21T-P1.1|22-18|
|**Output (JST)**|B2P3-VH(LF)(SN)|VHR-3N|||



All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (November 2018, Rev. 05)** 

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**TECHNICAL DATASHEET** 

**PMT Panel Mount Power Supply** 24V 35W 1 Phase / PMT-24V35W1A □□ 

- **For PMT and PML Series (Refer to Fig. 4):** Only use M3 screw ≤ 3 mm (0.12 inch) through the base mounting holes. This is to keep a safe distance between the screw and internal components. Recommended mounting tightening torque: 4~7Kgf.cm (3.47~6.08 lbf.in). 

- **For PMB Series: (Refer to Fig. 3):** The mounting holes on any mounting accessories for the device should be kept at a diameter of < 6.5 mm (0.26 inch). This is to ensure sufficient safety distance between the mounting screw and the components around the mounting holes on the PCBA. Therefore, the diameter of the mounting screw should be kept at < 6.5mm (0.26 inch). 

## **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. 

- L frame (PML) and Open frame (PMB) options are to be manufactured by Delta and not to be reconfigured by users from the standard enclosed configuration. 

- 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 and/or product failure. 

- The power supply must be mounted by metal screws onto a grounded metal surface. It is highly recommended that the Earth terminal on the connector be connected to the grounded surface. 

- Warning (For Standard Terminal Block and Front Face Terminal Block products): 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 2018, Rev. 05)** 

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**TECHNICAL DATASHEET** 

## **PMT Panel Mount Power Supply** 24V 35W 1 Phase / PMT-24V35W1A □□ 

## **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 ±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 2018, Rev. 05)** 

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**TECHNICAL DATASHEET** 

## **PMT Panel Mount Power Supply** 24V 35W 1 Phase / PMT-24V35W1A □□ 

## Overload & Overcurrent Protections (Auto-Recovery) 

The power supply’s Overload (OLP) and Overcurrent (OCP) Protections will be activated when output current exceeds 120% 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 <120% but >100%, since it may cause damage to the PSU. 

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, 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. 

All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (November 2018, Rev. 05)** 

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**TECHNICAL DATASHEET** 

## **PMT Panel Mount Power Supply** 24V 35W 1 Phase / PMT-24V35W1A □□ 

## Operating Mode 

##  **Redundant Operation** 

In order to ensure proper redundancy operation for the power supply unit (PSU), ensure that the output voltage difference between the two units is kept at 0.45~0.50V for 24V supplies. Follow simple steps given below to set them up for the redundant operation: 

## **Step 1.** 

Measure output voltage of PSU 1 and PSU 2. If PSU 1 is the master unit, then VO of PSU 1 must be higher than PSU 2. In order to set the output voltage, individually connect the power supply to 50% of rated load, and set the PSU 1 and PSU 2 output voltage. 

## **Step 2.** 

Connect the power supply units PSU 1 and PSU 2 to Vin 1 & Vin 2, respectively, of the DRR-20N (or 20A) module shown on the diagram on the right. 

## **Fig. 5 Redundant Operation Connection Diagram** 

## **Step 3.** 

Connect the system load from Vout. Please note that output voltage Vout from DRR module will be = VO (output voltage of power supply) – Vdrop* (in DRR module). 

*Vdrop will vary from 0.60V to 0.90V (Typical 0.65V) depending on the load current and surrounding air temperature. 

##  **Parallel Operation** 

The power supply units (PSUs) can also be used for parallel operation in order to increase the output power. The difference in output voltage between the two units must be kept to within 25mV of each other. This difference must be verified with  the same output load connected independently to each unit. 

Parameters such as EMI, inrush current, leakage current, PARD, start up time will be different  from those on the datasheet, when two units are connected in parallel. The user will need to verify that any differences will still allow the two power supplies connected in parallel will work properly in their product/application. 

**Fig. 6 Parallel Operation Connection Diagram** 

All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (November 2018, Rev. 05)** 

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**TECHNICAL DATASHEET** 

## **PMT Panel Mount Power Supply** 24V 35W 1 Phase / PMT-24V35W1A □□ 

## **Others** 

## Delta RoHS Compliant 

## **Restriction of the usage of hazardous substances** 

**==> picture [43 x 46] intentionally omitted <==**

The European directive 2011/65/EU limits the maximum impurity level of homogeneous materials such as lead, mercury, cadmium, chrome, polybrominated flame retardants PBB and PBDE for the use in electrical and electronic equipment. RoHS is the abbreviation for “Restriction of the use of certain hazardous substances in electrical and electronic equipment”. 

This product conforms to this standard. 

## 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. 

**==> picture [101 x 32] intentionally omitted <==**

All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (November 2018, Rev. 05)** 

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