SPUC12360

SPUC24720 CARLOGAVAZZI | Alldatasheet

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Technical content

12V Model Min. 11 ~ 14V Max. 24V Model Min. 22.5 ~ 28V Max. Current consumption No load 0.2A Charging 3.5A Maximum 35A Battery Voltage range 12V Model Min. 9.6V ~ 14.25V Max. 24V Model Min. 19.2V ~ 28.5V Max. Switching threshold 12V Model Vin < 11V Dynamic Vout - 1V / 100ms 24V Model Vin < 22.5V Dynamic Vout - 1V / 100ms 1 Specifications are subject to change without notice. Pictures are just an example. For special features and/or customization, please ask to our sales network. 16/05/2016

• DIN Rail mounting UPS controller
• To be used in combination up to 30A power Supply
• Built-in battery test function
• Battery polarity protection
• Relay contact signal output LED indicator for DC Bus ok, battery fail and battery discharge
• Suggested batteries from 4 to 12Ah
• 3 years warranty The SPUC, being a UPS controller, it can be used to either convert and existing conventional supply system into an uninterruptible power supply system or else to realize a UPS system by using a separate power supply. It is suitable for both 12V and 24V systems and it can handle up to 30A load current whilst the suggested battery sizes are from 4 to 12Ah. The input of the SPUC has to be connected to a a 12Vdc or 24Vdc source, depending upon the model. The output is connected to the load which needs to be supplied uninterruptedly. The battery, suggested type is lead acid, is connected to the battery terminals. DIN rail mounting racks are also available, with or without batteries, for easy installation of the battery aside the SPUC. The nominal charging voltage is 13.6V (or 27.2V). The charge is carried out in the first stage by constant current until the nominal voltage is reached then by constant voltage. When the battery is fully charged it stays into “float” cycle. Sulphatation process is prevented by charging with positive/negative pulse current. If the 24Vdc input is cut off because of mains failure or blackout the SPUC will immediately switch the supply to the load by using the battery stored energy. There are three relays for remote operation monitoring: “DC OK” provides indication of correct DC output, “Battery fail” indicates a possible failure of the battery and “Backup Mode” provides remore indication that the device is providing power to the load from the battery not from input. AVAILABLE MODELS INPUT VOLTAGE MAX. OUTPUT POWER OUTPUT VOLTAGE MAX. OUTPUT CURRENT Single Output Models SPUC12360 11 ~ 14VDC 360 WATTS 10.5 ~ 13.5VDC 30A SPUC24720 22.5 ~ 28VDC 720 WATTS 22 ~ 27.5VDC 30A

2 Specifications are subject to change without notice. Pictures are just an example. For special features and/or customization, please ask to our sales network. 16/05/2016 UPS Controller Type SPUC 30A 12 / 24V DIN Rail Mounting Output Data All specifications are at nominal values, full load, 25°C unless otherwise noted Battery output fuse 40A 32V Automotive fuse on the front side. Replaceable. Suggested external battery 3.2Ah, 7.2Ah or 12Ah Lead Acid batteries. (SPUBAT series, see related Data Sheet) Charge Voltage selection 12V Model Float charge voltage 13.6V Fast/bulk charge Voltage 14.25V 24V Model Float charge voltage 27.2V Fast/Bulk charge voltage 28.5V Charge Current selection 12V/24V Models 2AH ~ 5AH 0.5A 5AH ~ 10AH 1A >10AH 2.5A Suggested Discharge current From 0.1 to 3 times battery capacity 30A Max DC output Nominal Output voltage 12V Model 12V 24V Model 24V Output voltage range 12V Model Min. 10.5V ~ 13.5V Max. 24V Model Min. 22V ~ 27.5V Max. Current range 30A Max. Battery output 12V Model Min. 9.1V ~ 13.75V Max. 24V Model Min. 18.7V ~ 28.0V Max. Current range 2.5A Output voltage drop Vi out 0.55V Battery - Vout 0.45V Ripple and noise (Vi nom, Io nom) 100mV Battery max withstand reverse voltage 12V Model 14.25V 24V Model 28.5V Control and Protections Battery Fail Output Relay status Output relay switches when battery test is negative Backup Mode output is active when the SPUC operates as UPS as there is no input. Power i provided from battery Note Carlo Gavazzi provides a set of batteries, SPUBAT series. See related Data Sheet. Battery discharge low voltage protection 12V Model ≤ 9.6V 24V Model ≤ 19.2V Battery charging low voltage protection 12V Model ≤ 8V 24V Model ≤ 16V DC OK relay output (active when) 12V Version 11 to 14Vdc 24V Version 22.5 to 28Vdc General Data Packing Cartons of 32 x 0.45kg each pieces. Total weight 15.5kg (34.17lbs; 1.85cuft) Dimensions LxWxD mm (inch) 90x54x114 mm (3.60x2.13x4.49) inches Case material Plastic Weight 370g Signal Outputs Batt fail Yes Back up mode Yes DC OK Yes Relay outputs Type 3 x SPDT Max. AC Load 2A @ 115Vac / 1A @ 240Vac Max. DC Load 2A @ 30Vdc

Specifications are subject to change without notice. Pictures are just an example. For special features and/or customization, please ask to our sales network. 16/05/2016 3 UPS Controller Type SPUC 30A 12 / 24V DIN Rail Mounting Block Diagram Application Pin Assignement and Front Controls Backup mode BACKUP MODE (Yellow LED) Pin No. Designation Description 1, 2 Batt Fail Relay output 3, 4 Backup mode Relay output 5, 6 DC Ok Relay output

7 DC IN (-) Negative pole input

8 DC IN (+) Positive pole input

9 LOAD (-) Negative pole input

10 LOAD (+) Positive pole input

11 Batt (-) Negative battery pole

12 Batt (+) positive battery pole

0.5A / 1A / 2.5A Battery charging current selection switch 27.2V / 28.5V (24V Model) Battery charging voltage selection switch 13.6V / 14.25V (12V Model) Battery charging voltage selection switch Batt Fail (Red LED) Battery fail LED Indicator Batt Discharge (Yellow LED) Backup mode LED Indicator DC OK (Green LED) DC OK LED Indicator AC Mains DC OK Signal Back up mode signal Battery fail signal SPUCLOAD Power Supply (SPD) OUT IN SPUC 123456 121110987 +-+-+ IN OUT BAT Battery (SPUBAT) Norms and Standard UL / CUL UL508 Listed, UL60950-1 Recognized TUV EN60950-1 CE EN61000-6-3, EN55022 class B, EN61000-6-2, EN55024, EN61204-3 , EN61000-4-2, EN61000-4- 3, EN61000-4-4, EN61000- 4-6, EN61000-4-8 Vibration resistance IEC60068-2-6 (Mounting on rail: 10-500Hz 2G, along X, Y , Z each Axis, 60 min for each Axis). Shock resistance IEC60068-2-27 (15G, 11ms, 3 Axis,

6 Faces, 3 times for each

Face).

4 Specifications are subject to change without notice. Pictures are just an example. For special features and/or customization, please ask to our sales network. 16/05/2016 Mechanical Drawing LED Indicator State Derating Curve UPS Controller Type SPUC 30A 12 / 24V DIN Rail Mounting SPUC 24720 SPUC 12 BATT. FAIL 2.5A 0.5A DC OK BATT. FAILBACKUP MODE DC IN LOAD BATT 14.25V 13.6V BACKUP MODE DC OK Fuse 40A 32Vdc Backup mode BACKUP MODE (Yellow LED) State LED Batt Fail (Red) Backup mode (Yellow) DC OK (Green) Battery status @DC IN OK Battery open circuit ON OFF ON Fuse open circuit Battery reverse polarity Battery over discharge protection DC IN OK battery charging OFF OFF ON 12V Model: DC IN < 11V, Battery discharge, Batt > 10V OFF ON OFF24V Model: DC IN <22.5V, battery discharge, Batt > 20.5V 12V Model: DC IN < 11V, Battery discharge, Batt <10V ON ON OFF24V Model: DC IN < 22.5V, Battery discharge, Batt <20.5V 12V Model: DC IN < 11V, Batt ≤9.6V OFF OFF OFF24V Model: DC IN < 22.5V, Batt ≤19.2V