VGS-600-27

**date** 09/09/2022 **page** 1 of 7 

## **SERIES:** VGS-600 **DESCRIPTION:** INTERNAL AC-DC POWER SUPPLY **│** 

## **FEATURES** 

- UL/EN 62368 certified 

- active PFC 

- temperature range -40°C to +70°C 

- isolation up to 4000 Vac 

- operating altitude up to 5000 m 

- remote on/off 

- short-circuit, over-current, over-voltage & over-temperature protection 

- AC or DC input 

- internal fan cooling 

- PCB conformal coating 

- 5 V, 1 A standby supply 

- remote output voltage sensing 

||<br>HsC|||||||
|---|---|---|---|---|---|---|
|**MODEL**||**output**<br>**voltage**|**output**<br>**current**|**output**<br>**power**|**ripple**<br>**and noise1**|**efficiency2**|
|||**range**|**max**|**max**|**typ**|**typ**|
||(Vdc)|(Vdc)|(A)|(W)|(mVp-p)|**(%)**|
|VGS-600-12|12|11.8 ~ 12.6|50.0|600|150|92|
|VGS-600-15|15|14.7 ~ 15.8|40.0|600|150|92|
|VGS-600-24|24|23.5 ~ 25.2|25.0|600|200|94|
|VGS-600-27|27|26.4 ~ 28.4|22.3|600|200|94|
|VGS-600-36|36|35.3 ~ 37.8|16.7|600|300|94|
|VGS-600-48|48|47.0 ~ 50.4|12.6|600|300|94|



## **MODEL** 

- Notes: 1. Ripple & noise are measured at 20 MHz BW with 47 µF aluminum electrolytic capacitor and 0.1 µF ceramic capacitor on the output. 

2. Measured at 230 Vac 

## **PART NUMBER KEY** 

## **- - VGS 600 XX** 

Base Number 

Output Voltage 

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**CUI Inc │ SERIES:** VGS-600 **│ DESCRIPTION:** AC-DC POWER SUPPLY 

**date** 09/09/2022 **│ page** 2 of 7 

## **INPUT** 

|**INPUT**||||||
|---|---|---|---|---|---|
|**parameter**|**conditions/description**|**min**|**typ**|**max**|**units**|
|voltage|ac input<br>dc input|80<br>110||277<br>390|Vac<br>Vdc|
|frequency||47||63|Hz|
|current|at 115 Vac<br>at 230 Vac|||7.5<br>3.5|A<br>A|
|inrush current|at 230 Vac, cold start||40||A|
|leakage current|at 240 Vac|||0.1|mA|
|no load power consumption|at 230 Vac, 25°C, on/of add +5V signal||0.5||W|
|power factor|at 115 Vac, full load<br>at 230 Vac, full load||0.98<br>0.95|||
|**OUTPUT**||||||
|**parameter**|**conditions/description**|**min**|**typ**|**max**|**units**|
||12 Vdc & 15 Vdc output|||6,000|μF|
|capacitive load|24 Vdc & 27 Vdc output<br>36 Vdc output|||4,000<br>2,400|μF<br>μF|
||48 Vdc output|||1,600|μF|
|total regulation|+5 VSB output, standby, full load<br>all other outputs, full load||±2<br>±1||%<br>%|
|line regulation|+5 VSB output, standby, rated load<br>all other outputs, rated load||±0.5<br>±0.3||%<br>%|
|load regulation|+5 VSB output, standby, 0%~100% load<br>all other outputs, 0%~100% load||±2<br>±0.5||%<br>%|
|hold-up time|at 230 Vac|15|||ms|
|**PROTECTIONS**||||||
|**parameter**|**conditions/description**|**min**|**typ**|**max**|**units**|
||12 Vdc output, latching|||16|Vdc|
||15 Vdc output, latching|||20|Vdc|
|over voltage protection|24 Vdc output, latching<br>27 Vdc output, latching|||32<br>35|Vdc<br>Vdc|
||36 Vdc output, latching|||47|Vdc|
||48 Vdc output, latching|||60|Vdc|
|over current protection|auto-recovery|110||160|%|
|short circuit protection|hiccup, continuous, auto-recovery in < 3 s after short removed|||||
|over temperature protection|output turns of and self recovers after temperature drops|||||



## **SAFETY & COMPLIANCE** 

|**parameter**|**conditions/description**|**conditions/description**|**min**|**typ**|**max**|**units**|
|---|---|---|---|---|---|---|
||input to ground for 1 minute, 5 mA max<br>1,500|||||Vac|
|isolation voltage|input to output for 1 minute, 5 mA max<br>4,000|||||Vac|
||output to ground for 1 minute, 5 mA||max<br>1,500|||Vac|
||input to ground, 500 Vdc||50|||MΩ|
|insulation resistance|input to output, 500 Vdc||50|||MΩ|
||output to ground, 500 Vdc||50|||MΩ|
|safety approvals|certifed toi i62368:  IEC/EN/UL<br>designed to meet 61558: EN||||||
||designed to meet 60335: EN||||||
|safety class|Class I||||||
|conducted emissions|CISPR32/EN55032  CLASS B||||||
|radiated emissions|CISPR32/EN55032  CLASS B||||||
|harmonic ficker|IEC/EN61000-3-2 CLASS A and CLASS D||||||



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**CUI Inc │ SERIES:** VGS-600 **│ DESCRIPTION:** AC-DC POWER SUPPLY 

**date** 09/09/2022 **│ page** 3 of 7 

## **SAFETY & COMPLIANCE** 

|voltage ficker|IEC/EN61000-3-3|
|---|---|
|**parameter**|**conditions/description**<br>**min**<br>**typ**<br>**max**<br>**units**|
|ESD|IEC/EN 61000-4-2  Contact ±8KV/Air ±15KV, perf. Criteria A|
|radiated immunity|IEC/EN 61000-4-3  10V/m, perf. Criteria A|
|EFT/burst|IEC/EN 61000-4-4  ±4KV, perf. Criteria A|
|surge|IEC/EN 61000-4-5  line to line ±2KV/line to ground ±4KV, perf. Criteria A|
|conducted immunity|IEC/EN61000-4-6 10 Vr.m.s, perf. Criteria A|
|voltage dips and interruptions|IEC/EN61000-4-11 0%, 70%, perf. Criteria B|
|MTBF|as per MIL-HDBK-217F at 25°C<br>300,000<br>hours|
|RoHS|yes|
|**ENVIRONMENTAL**||
|**parameter**|**conditions/description**<br>**min**<br>**typ**<br>**max**<br>**units**|
|operating temperature|-40<br>70<br>°C|
|storage temperature|-40<br>85<br>°C|
|operating humidity|non-condensing<br>20<br>95<br>%|
|storage humidity|non-condensing<br>10<br>95<br>%|
|power derating|operating temperature<br>derating<br>50°C ~ 70°C<br>2.5<br>%/°C|
||input voltage derating<br>80 Vac ~ 85 Vac<br>85 Vac ~ 100 Vac<br>2.0<br>1.33<br>%/Vac|



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**CUI Inc │ SERIES:** VGS-600 **│ DESCRIPTION:** AC-DC POWER SUPPLY 

**date** 09/09/2022 **│ page** 4 of 7 

## **MECHANICAL** 

|**MECHANICAL**||||||
|---|---|---|---|---|---|
|**parameter**|**conditions/description**|**min**|**typ**|**max**|**units**|
|dimensions|101.6 x 203.1 x 40.6||||mm|
|weight|||1,000||g|
|cooling|forced air cooling|||||
|case material|metal (AL1100, SGCC)|||||



## **MECHANICAL DRAWING** 

units: mm [inch] 

adj: output adjustable resistor input connector wire range: 22 ~ 14 awg input connector tightening torque: M4, 1.2 N·m (max) output connector (-V0/+V0) tightening torque: M5, 2.4 N·m (max) tolerance: ±1.0 [±0.039] 

|PIN CONNECTIONS|PIN CONNECTIONS|
|---|---|
|PIN<br>~~|~~<br>~~|~~|Function<br>~~GO~~|
|1<br>~~|~~<br>~~|~~|~~GO~~|
|2<br>~~|~~<br>~~|~~|AC (L)<br>~~GO~~|
|3|AC (N)|
|4|+Vo|
|5|-Vo|



|||<br>H<br>Lots<br>4<br>©||4-M3,L=4mmMax<br>4||<br>°<br>4<br>©||||
|---|---|---|---|---|---|---|---|
|Figure|Output connector J1|Output connector J1|Output connector J1|Position<br>Screw|L (max)|Torque||
||PIN<br>Function<br>PIN<br>Function||Customer connector|spec.||(max)||
|wdeedisie<br>|<br>eperga<br>s+r<br>9<br>feet<br>7 <br>eptes#s <br>epee~~FP~~<br>aa|1<br>-S<br>2<br>+S<br>3<br>NC<br>4<br>NC<br>5<br>DC_OK-<br>6<br>DC_OK+<br>7<br>+5VSB<br>8<br>5VSB_RTN<br>9<br>RC+<br>10<br>RC-<br>11<br>+5VSB<br>12<br>+5VSB<br>~~[>~~<br>~~[|~~<br>~~ft; [|~~<br>~~ft fT~~<br> ~~re~~<br>~~ee ee~~<br>~~ee~~<br> ~~|~~<br>~~|~~<br>~~|[|~~<br>~~FP~~<br>~~ee ee ee~~<br>~~ee~~||MOLEX PN:<br>51110-1450<br>(without locking ramp)<br>or<br>5110-1451<br>(with locking ramp)<br>or equivalent|1  -  8<br>M3<br>4 mm<br>0.4 N·m<br>Note:  At least one hole position, 1 ~ 8 , must be securely connected<br>to Protective Earth (PE)<br>~~FOO |~~<br>~~**|**~~<br>£°||||
||13<br>5VSB_RTN<br>14<br>5VSB_RTN|||||||



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**date** 09/09/2022 **│ page** 5 of 7 

## **TYPICAL APPLICATION** 

## **REMOTE ON/OFF** 

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**----- Start of picture text -----**<br>
Figure 1<br>**----- End of picture text -----**<br>


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Table 1<br>R1 1<br>   2KΩ,<br>(Product inside) 12 [W]<br>V2<br>5V ~ 15V<br>(User side)<br>**----- End of picture text -----**<br>


**1.** When the product is working normally, apply voltage (5-15V) to RC+ and RC- to trigger the remote ON/OFF function, and the output voltage will be off. Withdraw the voltage, the output voltage will be re-established. **2.** 5V standby power supply is not controlled by remote ON/OFF function. 

## **DC_OK** 

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**----- Start of picture text -----**<br>
Figure 2 Table 2<br>R2 1<br>   1KΩ,<br>(Product inside) 12 [W]<br>AC |<br>90% Vo V1<br>5V ~ 15V<br>(User side)<br>**----- End of picture text -----**<br>


**1.** When the output voltage of the product reaches 90% of the rated value, DC_OK+ will be connected to DC_OK-. 

**2.** It is recommended that users apply a certain voltage between DC_OK+ and DC_OK- to detect the signal. 

## **REMOTE SENSE COMPENSATION** 

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**----- Start of picture text -----**<br>
Figure 3<br>**----- End of picture text -----**<br>


**1.** The left side represents the internal schematic diagram of the product, the right side represents the customer system. 

**2.** Twisted pair wires are needed for S+/S-. 

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**CUI Inc │ SERIES:** VGS-600 **│ DESCRIPTION:** AC-DC POWER SUPPLY 

**date** 09/09/2022 **│ page** 6 of 7 

## **DERATING CURVE** 

## **EFFICIENCY CURVES** 

- Notes: 3. The room temperature derating of 5°C/1000m is needed for operating altitude greater than 2000m. 

> 4. In order to improve the efficiency at high input voltage, there will be audible noise generated, but it does not affect product performance and reliability. 

> 5. The out case needs to be connected to PE ( © ) of system when the terminal equipment in operating. 

> 6. CAUTION: Double pole, neutral fusing. Disconnect mains before servicing. 

> ATTENTION: Double pôle/fusible sur le neutre. Débrancher lalimentation avant lentretien. 

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**date** 09/09/2022 **│ page** 7 of 7 

## **REVISION HISTORY** 

|**rev.**|**description**|**date**|
|---|---|---|
|1.0|initial release|09/09/2022|



The revision history provided is for informational purposes only and is believed to be accurate. 

**==> picture [155 x 34] intentionally omitted <==**

**Headquarters** 20050 SW 112th Ave. Tualatin, OR 97062 **800.275.4899** 

Fax 503.612.2383 **cui** .com techsupport@cui.com 

CUI offers a two (2) year limited warranty.  Complete warranty information is listed on our website. 

CUI reserves the right to make changes to the product at any time without notice.  Information provided by CUI is believed to be accurate and reliable.  However, no responsibility is assumed by CUI for its use, nor for any infringements of patents or other rights of third parties which may result from its use. 

CUI products are not authorized or warranted for use as critical components in equipment that requires an extremely high level of reliability.  A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.