Curtis 1620S - Manuals - manualsarea.com

Page 2 - Warranty; All specifications subject to change without notice.

IMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS Read the Operating Instructions carefully before using the Model 1620 charger. 1. WARNING – Failure to install and operate the charger in accordance with these instructions may result in damage to the charger or injury to the operator. 2. WARNING...

Page 3 - CONTENTS

CONTENTS 1. MODEL ENCODEMENT ............................. page 1 2. TEChNICAL SPECIFICATIONS .................. page 1 3. INSTALLATION ............................................. page 7 4. OPERATION ................................................... page 8 5. TROUBLEShOOTING .......................

Page 5 - Charge Cycle Profile

Wiring diagram 1. 2.4 Environmental Operating temperature: 0°C to +50°C Storage temperature: -40°C to +85°C humidity: 95% non-condensing at 38°C Shock: SAEJ1378, 55g pulse at 9-13ms Vibration: 5g rms, 5-500 hz, 2 hrs. per axis Protection: IP-54, including fan 2.5 Compliance 2.6 Battery Types This ch...

Page 6 - Figure 1. Charge profile for End of Charge Mode

Curtis 1620 Manual page 1 2.7.1 – End of Charge Mode Figure 1. Charge profile for End of Charge Mode Figure 1 defines the charge profile for the End of Charge Mode. As long as the battery voltage (V) is above Undervoltage Lockout Level (Vuvlo), charging will start after short delay of about 6 second...

Page 7 - Figure 2. Charge profile for Equalize Mode

2.7.2- Equalize Mode after End of Charge Mode Figure 2. Charge profile for Equalize Mode Figure 2 defines the charge profile for the Equalize Mode. After going through bulk charge and Constant Voltage modes, the charger will reduce its output cur-rent to Top-Off Current (Ito) until one of the two po...

Page 8 - Figure 3. Charge profile for Float Mode

Curtis 1620 Manual page 1 2.7.3 - Float Mode Figure 3. Charge profile for Float Mode Figure 3 defines the charge profile for the Float Mode. In this mode of operation, batteries are maintained at full charge. In addition to maintaining full charge, the charger can support a load current – as long as...

Page 9 - Indication Lights; Flash Pattern

2.8 Indication Lights The charger features built in diagnostics. Refer to the table below to interpret the flashing of the green and yellow indicator lights. Curtis 1620 Manual page 6 Flash Pattern Mode Charge Status Yellow on, Green on Standby Indicator 1 Charge done, ready to use. Yellow on, Green...

Page 10 - INSTALLATION

Curtis 1620 Manual page 1 Curtis 1620 Manual page 7 INSTALLATION 3.1 Unit should be securely mounted to a flat surface.3.2 The power cord to the IEC 320/C14 connector should be of the appropriate gauge to carry a 15A current, for the cable’s length, to meet the requirements of applicable electrical ...

Page 11 - OPERATION; Charging the battery; is present, connect the Motor Controller Inhibit connector to the; Programming Options; indicators. The yellow and green indicators will blink on and off

OPERATION 4.1 Charging the battery 4.1.1 If using the motor speed controller inhibit, and a Curtis motor controller is present, connect the Motor Controller Inhibit connector to the appropriate connector on the motor speed controller. 4.1.2 Connect the (–) terminal of the charger to the (–) terminal...

Page 12 - TROUBLESHOOTING

Curtis 1620 Manual page 1 5 TROUBLESHOOTING The following checklist should help you to troubleshoot any problems with the charger. Make sure to observe all safety instructions provided on the unit and in this manual. 1 – 0.5s on, 0.5s off 2 – 0.5s on 3 – Resetting the charger: Remove and restore pow...

Page 13 - MAINTENANCE; on either side of the fan and gently pulling the fan guard away.

Curtis 1620 Manual page 10 6 MAINTENANCE Excess dirt or grime may be removed from the unit by wiping it with a cloth dampened with water. Although Curtis chargers are equipped with a fan designed to last the life of the charger, exposure to harsh environments – such as dusty condition, grease, chemi...

Page 14 - Table 1. Programming Parameters

Curtis 1620 Manual page 1 Curtis 1620 Manual page 11 Programming mode Description Programming Limits Default Value Increment Accuracy* Definition BASIC MODE 2 Battery Type 1 or 2 1 1 1-FLA: Float voltage is set to 26.8V, Constant voltage set to 29V. 2-SLA: Float voltage set to 27.6V, Constant voltag...