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Summary of Contents for Ripmax O-IP2851
- Page 1 INSTRUCTION MANUAL Part No: O-IP2851...
- Page 3 SIGMA EQ CHARGER Thank you for purchasing this Sigma EQ charger. We are sure you will be pleased with its performance and features. The Sigma EQ is a high performance unit for charging, discharging and cycling batteries at home or the field. With a built-in Lithium Cell Balancing System, it is just as versatile as it is practical.
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Page 4: Safety Precautions
SAFETY PRECAUTIONS • Do not cover the air intake holes on the charger as this could • Do NOT attempt to charge incompatible types of rechargeable cause the charger to overheat. batteries. This charger is designed to only charge and discharge •... -
Page 5: Lithium Ion/Polymer Battery Safety Warnings
LITHIUM ION/POLYMER BATTERY SAFETY WARNINGS charging until the battery and charger have been checked for Vitally Important Safety Information compatibility and the charger settings have been confirmed as being Ensure that the charger and battery are placed on a non-flammable correct. - Page 6 LITHIUM ION/POLYMER/FE BATTERIES Lithium Polymer charger may be too high. USAGE: Lithium battery packs must NEVER be discharged below 3 volts per cell as this will result in damage to the cells. If the voltage is allowed If disposing of Lithium battery packs ensure that the pack is to drop below 3 volts per cell the battery voltage may seem to fully discharged by using a light bulb, electric motor or similar to recover following a charge, but the battery may not then give its full...
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Page 7: Input Power
Input Power A. Connect the charger to the 12V DC power supply. Connect the charger’s red alligator clip to the positive (+) terminal on the power source and the black alligator clip to the negative (-) terminal. The charger will display “Input voltage” error message if the input is below 11V or above 15V. If this happens, please recheck the input power supply to make sure correct power is present. - Page 8 NiCd Mode BATT TYPE NiCd CHARGE NiCd DISCHARGE NiCd CYCLE D->C 5 NiCd delta-peak- C=3.0A D=0.5A 4.8V C=3.0A D=0.5A ‘volt = 0mV/cell ENTER ENTER ENTER ENTER NiCd CHARGE NiCd DISCHARGE NiCd CYCLE D->C 5 NiCd delta-peak- C=3.0A D=0.5A 4.8V C=3.0A D=0.5A ‘volt = 0mV/cell START...
- Page 9 Setting Charge Current NiCd CHARGE Adjust the desired charge current, which ranges from 0.1A to 6.0A with the INC & DEC buttons. Press the ENTER C=3.0A button to confirm the setting. Setting Discharge Current NiCd DISCHARGE Adjust the desired discharge current, which ranges from 0.1A to 1A with the INC & DEC buttons. Press the ENTER D=0.5A 4.8V button to confirm the setting.
- Page 10 NiMH Mode BATT TYPE NiMH CHARGE NiMH DISCHARGE NiMH CYCLE D->C 5 NiMH delta-peak- C=3.0A D=0.5A 4.8V C=3.0A D=0.5A ‘volt = 0mV/cell ENTER ENTER ENTER ENTER NiMH CHARGE NiMH DISCHARGE NiMH CYCLE D->C 5 NiMH delta-peak- C=3.0A D=0.5A 4.8V C=3.0A D=0.5A ‘volt = 0mV/cell START...
- Page 11 Setting Charge Current NiMH CHARGE Adjust the desired charge current, which ranges from 0.1A to 6.0A with the INC & DEC buttons. Press the ENTER C=3.0A button to confirm the setting. Setting Discharge Current NiMH DISCHARGE Adjust the desired discharge current, which ranges from 0.1A to 1A with the INC & DEC buttons. Press the ENTER D=0.5A 4.8V button to confirm the setting.
- Page 12 Lithium Mode (Li-Ion/LiPo/LiFe) BATT TYPE Lilo CHARGE 3.0A Lilo DISCHARGE Lithium Type C=3000mAh 10.8Vp D=0.50A 10.8Vp Lilo ENTER ENTER ENTER Lilo CHARGE 3.0A Lilo DISCHARGE Lithium Type C=3000mAh 10.8Vp D=0.50A 10.8Vp Lilo ENTER ENTER Lilo CHARGE 3.0A Lilo DISCHARGE Lithium Type C=3000mAh 10.8Vp D=0.50A 10.8Vp LiPo...
- Page 13 This charger is capable of charging Lithium-Ion, Lithium-Polymer and LiFePO4 batteries and up to 6 cells. It uses “constant current / constant voltage” regime in order to fully charge these Lithium batteries. Constant current is delivered during the fast charge. When the voltage of the Li-Ion, Li-Po battery and LiFePO4 reaches approx 4.1V, 4.2V, and 3.7V per cell respectively, the charger starts to change its charge method from “constant current”...
- Page 14 Setting Discharge Current Lilo DISCHARGE Adjust the desired discharge current from 0.10A to 1.00A (0.01A per step) with the INC & DEC buttons. Press the D=0.50A 10.8Vp ENTER button to confirm the setting. This current will be automatically limited to maintain 5W maximum. Setting Battery Type Lithium Type Choose the desired battery type (Li-Ion, Li-Po or Li-Fe ) with the INC &...
- Page 15 Pb Mode BATT TYPE PB CHARGE PB DISCHARGE C=3.0A 12Vpack D=0.5A 12Vpack ENTER ENTER PB CHARGE PB DISCHARGE C=3.0A 12Vpack D=0.5A 12Vpack ENTER ENTER PB CHARGE PB DISCHARGE C=3.0A 12Vpack D=0.5A 12Vpack START START BATTERY CHECK BATTERY CHECK WAIT PLEASE..WAIT PLEASE..
- Page 16 Setting Charge Current PB CHARGE Adjust the desired charge current, which ranges from 0.1A to 6.0A with the INC & DEC buttons. Press the ENTER C=3.0A 12Vpack button to confirm the setting. Setting Battery Voltages For a Lead-Acid (Pb) Battery Pack PB CHARGE Select the correct total battery voltage to be charged or discharged with the INC &...
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Page 17: Data Display
Completion Display (with Audible Warning) END 030:00 00000 In order to move to the main display, press the Enter button. NC 100mA 10.75V Data Display In order to move to the main display, press the Enter button. ENTER INPUT = 12.00V ChgCAPA=00000mAh CHG PEAK = 12.00V LCB-[01] = 0.000V... - Page 18 Error Messages Input voltage is below 11.0V or exceeds 15V. ERROR BATTERY VOLTAGE ERROR Battery is not connected to the charger’s output banana sockets. NO BATTERY Battery is connected to the output banana sockets in reverse. OUTPUT BATTERY REVERSE POLARITY The circuit of the charger has a problem.
- Page 20 Please retain this information for future reference Ripmax Ltd, 241 Green Street, Enfield, EN3 7SJ. United Kingdom. www.ripmax.com...
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