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Owner's Manual for MEAN WELL models including: DUPS40 DIN Rail Type Uninterruptible DC-UPS Module, DUPS40, DIN Rail Type Uninterruptible DC-UPS Module, Rail Type Uninterruptible DC-UPS Module, Type Uninterruptible DC-UPS Module, Uninterruptible DC-UPS Module, DC-UPS Module, Module

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Shirley Cheng

DR-UPS40 купити - РКС Компоненти - РАДІОМАГ

MeanWell DUPS40 - Priemyselný napájací zdroj 24V 40A na DIN lištu so zálohovacou funkciou, LanCentrum.sk


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DOC016409077 
24V/40A DIN Rail Type Uninterruptible DC-UPS Module

DUPS40
User's Manual

 

 










 

 












 

 
 

 
                                                                                
   

 

File Name:DUPS40-SPEC 2022-03-18

24V/40A DIN Rail Type Uninterruptible DC-UPS Module

DUPS40

SPECIFICATION

MODEL

DUPS40

DC UPS INPUT
DC UPS OUTPUT
BATTERY

NORMAL INPUT VOLTAGE INPUT VOLTAGE RANGE RATED CURRENT VOLTAGE RANGE DISCHARGE CURRENT RANGE CHARGING CURRENT NORMAL BATTERY VOLTAGE BATTERY TYPE EXTERNAL BATTERY CAPACITIES BATTERY POLARITY

PROTECTION SHORT CIRCUIT

24Vdc
24 ~ 29Vdc 40A 21 ~ 29Vdc 0 ~ 40A 2A 24Vdc ( 2 x 12Vdc in series or 1 x 24Vdc) Lead-acid battery 4AH ~ 135AH Protected by internal detection, No Damage, recovers automatically after fault conduction is removed This protection only works when batteries are not connected, No Damage. External fuse is recommended when batteries are connected.

OVER DISCHARGE CURRENT

42~46A,After 3 sec., unit will cut-off battery discharging by relay

BATTERY DEEP DISCHARGE

Cut-off battery discharging by relay

RELAY CONTACT RATINGS (max.) DC BUS OK

30VDC/1A resistive load Relay contact : Short when DC voltage between 21~29V(±2%), relay contacts LED(Green) : DC BUS OK : light ; DC BUS fail : dark

FUNCTION BATTERY FAIL

Short when battery voltage falls below 22V(±2%) or battery failure is observed through the battery test function, relay contacts
Note.2
LED(Red) : Battery over-discharge warning or battery broken : light ; Battery OK : dark

BATTERY DISCHARGE

Relay contact : Short when battery in discharge condition, relay contacts LED(Yellow) : light : Battery discharging ; dark : Battery is not discharging or discharging current < 2.0A

COOLING WORKING TEMP.

Free air convection Note.3 -30 ~ +70 (Refer to "Derating Curve")

WORKING HUMIDITY

5 ~ 95% RH non-condensing

ENVIRONMENT STORAGE TEMP.

-40 ~ +85

TEMP. COEFFICIENT

±0.03%/ (0 ~ 60)

VIBRATION

Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6

OPERATING ALTITUDE

Note.4 2000 meters/OVC II

SAFETY STANDARDS

EAC TP TC 004 approved

WITHSTAND VOLTAGE

IP/OP - Chassis : 0.5KVac ; IP/OP- Relay : 0.5KVac ; Relay - Chassis : 0.5KVac

ISOLATION RESISTANCE

IP/OP - Chassis, IP/OP- Relay, Relay - Chassis:>100M Ohms / 500Vdc / 25/ 70% RH

Parameter

Standard

Test Level / Note

EMC EMISSION
SAFETY & EMC (Note.5)

Conducted

-----

-----

Radiated

BS EN/EN55032(CISPR32) Class B

Voltage Flicker

-----

-----

Harmonic Current

-----

-----

BS EN/EN55035, BS EN/EN61000-6-2, BS EN/EN61204-3

Parameter

Standard

Test Level / Note

EMC IMMUNITY

OTHERS

MTBF DIMENSION PACKING

ESD

BS EN/EN61000-4-2

Level 3, 8KV air ; Level 2, 4KV contact; criteria B

Level 2, 4KV air ; Level 1, 2KV contact; criteria A

Radiated

BS EN/EN61000-4-3

Level 3, 10V/m ; criteria A

EFT / Burst

BS EN/EN61000-4-4

Level 3, 2KV ; criteria A

Surge

BS EN/EN61000-4-5

Level 3, 0.5KV(DC input ports)

Conducted

BS EN/EN61000-4-6

Level 3, 10V ; criteria A

Magnetic Field

BS EN/EN61000-4-8

Level 4, 30A/m ; criteria A

1376.5K hrs min. Telcordia SR-332 (Bellcore) ; 499.5K hrs min. MIL-HDBK-217F (25)

63*125.2*113.5mm (W*H*D)

0.42Kg; 20pcs/9.4Kg/1.57CUFT

NOTE

     
 
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File Name:DUPS40-SPEC 2022-03-18

24V/40A DIN Rail Type Uninterruptible DC-UPS Module

Block Diagram

LOAD +
INPUT
+ POWER SUPPLY

DETECTION CIRCUIT

CHARGE CIRCUIT
LIMIT
MCU

RELAY & LED DISPLAY STATUS

DC

BAT

BAT

OK

FAIL

DISCHARGE

(GREEN LED) (RED LED) (YELLOW LED)

Derating Curve

30A*2
BAT. TEST

+

OUTPUT

24V

BATTERY

DETECTION CIRCUIT

DUPS40

100
80 75 60
40
20

-30

0

10

20

30

40

50

60

70 (HORIZONTAL)

Buffering Time

Discharge Current
2.5A 5A 10A 20A 30A 40A

Buffering Time(Reference)

7.5AH

12AH

15AH

6500s

14500s

19000s

3000s

7000s

9000s

1200s

2400s

3200s

400s

1100s

1500s

120s

450s

600s

25s

200s

280s

Buffering time VS Discharge Current (A)

LOAD (%)

File Name:DUPS40-SPEC 2022-03-18

24V/40A DIN Rail Type Uninterruptible DC-UPS Module
Mechanical Specification

DUPS40
Case No.979F Unit:mm

113.5
Installation Instruction

125.2

12 34 56

TB2

LED

DC OK BAT Fail BAT Discharge

TB1 1234

63

Terminal Pin No. Assignment (TB1) Pin No. Assignment 1 BAT INPUT + 2 BAT INPUT 3 DC INPUT 4 DC INPUT +

Terminal Pin No. Assignment (TB2)

Pin No. Assignment

LED

1 2

BAT Discharge

YELLOW

3

4

BAT Fail

RED

5 6

DC OK

GREEN

35

This series fits DIN rail TS35/7.5 or TS35/15. For installation details, please refer to the Instruction manual.
ADMISSIBLE DIN-RAIL:TS35/7.5 OR TS35/15
(For reference only. Not included with unit.)

Back View

File Name:DUPS40-SPEC 2022-03-18

24V/40A DIN Rail Type Uninterruptible DC-UPS Module
Suggested Application
1.Back up connection for AC interruption
TB2

24V Battery

-

+

DUPS40
TB1 BAT DC
+--+

PSU 24V/40A max.
+-

DUPS40
Load
+-

2.Combine redundancy module (DRDN20 or DRDN40) to back up AC interruption or failure of PSU

Vout

TB2

TB1

TB2

24V Battery

-

+

DUPS40
TB1 BAT DC
+--+

DRDN20 (or DRDN40)
Vin
+-+-
TB3

PSU 1

+

-

PSU 2

+

-

Load
+-

Installation Manual
Please refer to : http://www.meanwell.com/manual.html

File Name:DUPS40-SPEC 2022-03-18

References

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