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ECS-100
8Pages

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Catalog excerpts

ECS-100 - 1

GENERAL FEATURES: Battery cut off when battery low Battery constant current charging 4 Selectable current charging levels Step mains to battery without voltage dips Supply fail alarm Battery low alarm Battery not included Specifications are subject to change without notice. These products are not intended for use as critical components in life support or nuclear systems.

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ECS-100 - 2

INPUT Input voltage Mains frequency range Inrush current OUTPUT Output voltage range Line regulation Charging current tolerance ENVIRONMENTAL Storage temperature Operating temperature Maximum Relative humidity MTBF 95% with no condensation 500.000h @ 40°C according to IEC61709 SAFETY Safety Input - Earth Output - Earth MECHANICAL Weigh CONTROL Supply fail alarm Mains failure, overload or power supply fault Discharge, ageing or short-circuit Relay contacts Maximum switching voltage: Maximum switching power: Maximum switching current: Minimum switching value: PROTECTIONS Against overloads and...

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ECS-100 - 3

ORDERING CODES Output Part Number Maximum Maximum Current Power [A] [W] Charging current selection I1 Factory setting Model number Accessories must be ordered in a separated order line

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ECS-100 - 4

BLOCKS DIAGRAM DESCRIPTION This series consists of three models of a power supply-charger which, in the presence of mains voltage, supplies regulated voltage, while at the same time charging the battery in a controlled way. The range is ideal for charging lead-acid batteries of 12V, 24V, and 48V with capacities of up to 48Ah, 24Ah, and 12Ah respectively. The device comprises a switched-mode power supply and a CHARGING CHARACTERISTIC charging current limiter circuit, which provides for constantvoltage battery charging with limited charging current. It also incorporates an alarm circuitry...

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ECS-100 - 5

reset, the relay closes, and the battery starts to charge normally. Make the connections according to the pin out table. If the battery charging current required is different from the factory set, this can be changed using a small screwdriver through the groove on the cover (see figure). To make a quick check of the state of the battery, we recommend stopping the power supply because if this is running, the low battery alarm would not be triggered. For safety reasons it is required: POWER DERATING vs AMBIENT TEMP. To incorporate an easily accessible means of disconnecting from the mains...

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ECS-100 - 6

ACCESSORIES ACCESSORIES Rack 19’’ frontal panel (3U 9TE) Mounting base Din rail clip for mounting base

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ECS-100 - 7

EU DECLARATION OF CONFORMITY The undersigned, representing the following: Manufacturer: Address: PREMIUM, S. A., C/ DolorsAleu 19-21, 08908 L’Hospitalet de Llobregat, SPAIN herewith declares that the product: Type: Models: is in conformity with the provisions of the following EU directive(s): 2014/35/EU Electromagnetic compatibility Restriction of the use of certain hazardous substances in electrical and electronic equipment (RoHS) and that standards and/or technical specifications referenced overleaf have been applied: EN 60950-1: 2006 + A1: 2010 + A2: 2013 Safety. Information technology...

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