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Technical Manual

GB

Hawker

®

Life IQ

TM

Single phase and 3-phase

chargers 

Summary of Contents for Life IQ

Page 1: ...1 Technical Manual GB Hawker Life IQTM Single phase and 3 phase chargers ...

Page 2: ...irectly in contact with water Must be used only within the temperature range specified in the technical specifications Internal connection torques must be checked once a year Must not be installed on a surface subject to high vibration levels proximity of motors compressors etc Must not be installed close to the batteries in order to avoid any gassing that could damage it prematurely Must not be i...

Page 3: ...ansmits battery parameters to the charger in order to optimise the charge and to manage the charge and discharge data Communicated parameters are Temperature battery capacity warnings water level voltage balance voltage charging status The Wi IQ also transmits data of the battery temperature during the charging process and will possibly stop the charge if the temperature is too high Charging profi...

Page 4: ...m for safe disconnection during the charge A USB interface enables the connection of a USB stick to download all data stored in the charger optionally fitted with Ethernet interface for remote management of the charger EXTERNAL COMPONENTS Presented below Single phase model 3 phases model Ref Function 1 Ventilation louvres 2 Display and control panel 3 AC input cable 4 Battery cable 5 Wall mounting...

Page 5: ...e battery temperature will be analysed during the charge if it increases too much the charger will stop to prevent any possible damage High temperature Defines the safety limit in high temperatures Without Wi IQ not used With Wi IQ If the battery temperature during the charge reaches the programmed limit the charger will stop the charge and wait until the temperature decreases Charge Profile For s...

Page 6: ... Region Selects the format for date metric imperial units for temperature and length Contrast Modifies the display contrast level Change Password Changes the password PASSWORD Manages a password to limit access to charger menu INFORMATION Gives information on the software version memory and time clock USING THE CHARGER UNPACKING The charger is delivered with the following 2m AC mains cable 3m DC b...

Page 7: ... be 230V AC single phase or 400V AC 3 phase and must be connected using a suitable plug and adequately sized circuit breaker not included Current requirements in Amps are indicated on the charger information plate Battery output It is essential to ensure correct polarity However reversed polarity will result in blowing the output fuse inability to charge and the fault code DF2 to be displayed See ...

Page 8: ...to the connected battery and counts down the time remaining until the effective charge begins Ref Without Wi IQ With Wi IQ 1 Charger status CHARGE AVAIL DEFAULT EQUAL possible pump fault or DF4 2 Alternating display of battery voltage voltage per cell Ah restored charging time remaining charging time percentage of battery charge 3 Set up operating battery T C Battery temperature and and battery ca...

Page 9: ...vel DF PUMP Fault in the air circuit Check the proper operation of of the electrolyte the pump via the menu circulation system Option Option test Check the air circuit pump tubes If this fault occurs the charger will adapt the battery charging profile for a safe optimised charge TH Thermal problem in Verify the correct operation of charger resulting in the fans check for too high charge interrupti...

Page 10: ...closely with our customers and suppliers to identify development opportunities Our bias for rapid innovation means we get new products to market fast EnerSys s integrated sales and service network is dedicated to providing our customers with the best solutions and after sales support for their business Whether you require 1 battery or a complete fleet of batteries chargers a battery handling syste...

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