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Owner's Manual for MEAN WELL models including: DUPS40 Uninterruptible Module, DUPS40, Uninterruptible Module, Module
MEANWELL DUPS40 BUS 24V DUPS40 BUS 24V | MT Distribuzione Srl
26 gen 2024 — Uninterruptible DC-UPS controller. Parallel connection to DC BUS. (Power supply DC-UPS Module Batteries Load). Suitable for 24V system, up to 40A.5 pagine
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DocumentDocument24V/40A DIN Rail Type Uninterruptible DC-UPS Module DUPS40 User's Manual Features Applications Uninterruptible DC-UPS controller Industrial control system Parallel connection to DC BUS Semiconductor fabrication equipment (Power supply + DC-UPS Module + Batteries + Load) Factory automation Suitable for 24V system, up to 40A Electro-mechanical apparatus 2A Battery charging current Allows 4AH~135AH lead-acid various battery capacities Complete diagnostic and monitoring for DC BUS OK, battery discharge, battery fail LED indicator for signal status Protections: Battery reverse polarity protection & Short circuit(By internal detection) / Battery discharge / Over discharge current Cooling by free air convection 3 years warranty GTIN CODE MW Search: https://www.meanwell.com/serviceGTIN.aspx Description The DUPS40 is a 40A DIN rail type DC-UPS module, and it is paired with a power supply and an external battery to achieve the backup function. When the AC mains fails or is interrupted, the load will be immediately connected to the battery pack to avoid interruption and to ensure the continuous operation of the entire system (the operating time depends on the capacity of the battery pack). The main features of DUPS40 include: fast installation, suitability for 24V battery packs and various capacities of 4AH~135AH, 2A battery charging current, low voltage disconnect for battery protection and more. The product is suitable for use in data centers, security systems, emergency lighting, wireless communication UPS, central monitoring systems, etc. Model Encoding DUPS 40 Output Current (40A) DIN rail DC-UPS Module File Name:DUPS40-SPEC 2024-01-26 24V/40A DIN Rail Type Uninterruptible DC-UPS Module DUPS40 SPECIFICATION MODEL DUPS40 DC UPS INPUT NORMAL INPUT VOLTAGE INPUT VOLTAGE RANGE RATED CURRENT 24Vdc 24 ~ 29Vdc 40A DC UPS OUTPUT VOLTAGE RANGE DISCHARGE CURRENT RANGE CHARGING CURRENT 21 ~ 29Vdc 0 ~ 40A 2A NORMAL BATTERY VOLTAGE 24Vdc ( 2 x 12Vdc in series or 1 x 24Vdc) BATTERY BATTERY TYPE EXTERNAL BATTERY CAPACITIES BATTERY POLARITY Lead-acid battery 4AH ~ 135AH Protected by internal detection, No Damage, recovers automatically after fault conduction is removed SHORT CIRCUIT PROTECTION This protection only works when batteries are not connected, No Damage. External fuse is recommended when batteries are connected. OVER DISCHARGE CURRENT BATTERY DEEP DISCHARGE 42~46A,After 3 sec., unit will cut-off battery discharging by relay Cut-off battery discharging by relay RELAY CONTACT RATINGS (max.) 30VDC/1A resistive load DC BUS OK 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 COOLING WORKING TEMP. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP. TEMP. COEFFICIENT VIBRATION 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 Free air convection Note.3 -30 ~ +70 (Refer to "Derating Curve") 5 ~ 95% RH non-condensing -40 ~ +85 ±0.03%/ (0 ~ 60) 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 WITHSTAND VOLTAGE ISOLATION RESISTANCE EAC TP TC 004 approved IP/OP - Chassis : 0.5KVac ; IP/OP- Relay : 0.5KVac ; Relay - Chassis : 0.5KVac IP/OP - Chassis, IP/OP- Relay, Relay - Chassis:>100M Ohms / 500Vdc / 25/ 70% RH Parameter Standard Test Level / Note Conducted ----- ----- EMC EMISSION Radiated BS EN/EN55032(CISPR32) Class B SAFETY & EMC (Note.5) 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 Level 3, 8KV air ; Level 2, 4KV contact; criteria B ESD BS EN/EN61000-4-2 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 1. All parameters NOT specially mentioned are measured at normal input(24V) , rated load and 25 of ambient temperature. 2. Every 30 seconds, unit will test the battery.If the testing result is faulty, unit will turn on Battery Fail relay contact and Red LED indicator. 3. Derating may be needed over high ambient temperature. Please check the derating curve for more details. 4. The ambient temperature derating of 3.5/1000m with fanless models and of 5/1000m with fan models for operating altitude higher than 2000m(6500ft). 5.The unit is considered a component which will be installed into a final equipment. All the EMC tests are been executed by mounting the unit on a 360*720mm metal plate with 1mm of thickness. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to perform these EMC tests,please refer to "EMI testing of component power supplies." (as available on https://www.meanwell.com//Upload/PDF/EMI_statement_en.pdf ) Product Liability DisclaimerFor detailed information, please refer to https://www.meanwell.com/serviceDisclaimer.aspx File Name:DUPS40-SPEC 2024-01-26 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 2024-01-26 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 2024-01-26 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 2024-01-26