SR2400 – SR4803 - SR6000User's Manual___________________________________________________________________________________________________________________________________________________2. DESCRIPTION OF THE CHARGEREAGLETRONIC MTL2 battery chargers have been designed to charge Lead-Acid batteries.These units convert the AC input to a DC output at the correct voltage. The charge curve is ofthe type Wa.The operation of the EAGLETRONIC MTL2 chargers is managed by the new MTL2 DigitalCharge Controller, which is a microprocessor based electronic board of the last generation.Important features of the MTL2 Digital charge controller are:– Easy Programmation by DIP switches.– Programmable Gassing Voltage.– Proportional Algorithm for charge time calculation.– Programmable Equalize System (Automatic Pulsed & Manual).– Automatic voltage-controlled maintenance.– Wrong battery detection.– Battery desulphation cycle.– Independent safety timer.– Automatic data-saving in case of black out of the mains.– Cyclical indication of V/cell, AMPS, Ah returned, time.– Cool down time counter.– Scrolling messages in plain text.The MTL2 Charge Controller monitors the entire charging curve, and it incorporates severalsafety features.The front panel of the MTL2 Digital charge controller contains the digital display (4-Digits), theSTOP button and the MANUAL-EQUALIZE button.__________________________________________________________________________________________________________________________________________________Page 5/18