Hawker Life IQ Technical Manual Download Page 6

Cable

Length

Selects the length of battery-charger DC cable from 1 m to 11 m.

Section

Defines the battery-charger DC cable cross-section. Select one section
over the list of values (10, 16, 25, 35, 50, 70, 95 or 120 mm²).

Network (Option)

Sets the protocol and configuration for the connection of the charger to 
a network, type Ethernet or series.

Option

Options test

Carries out a test of correct functionality of the options - managing the
pump, electro-valve and remote display green/red during 30 seconds.

Electrovalve time

Defines the opening time (between 15 and 300 seconds – ionic 
profile – pneumatic, PzM (Water Less

®

) WL20 (Water Less

®

20) of 

the electro-valve for the automatic water refilling of the batteries. 

Reset Memo/status

To reset the memorizations and status recorded by the charger.

PARAMETERS

Date/Time

Sets date and time of the charger. The charger doesn’t manage 
summer/winter time changes.

Language

Selects the language displayed in the menus. 

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 battery cable.

This technical manual.

MECHANICAL INSTALLATION

The charger must be mounted in a vertical position. For wall mounted
chargers, the bottom of the charger must be at least 0.60 m from the
floor and/or the charger below and the top of the unit at least 1.0 m from
the ceiling. The minimum distance between two adjacent chargers must
be 0.30 m. 

See paragraph 

Recommendations

and avoid areas where the chargers

may be splashed with water, or saline environments.

The charger is held by 4 x M6 or M10 screws suitable for the type of sup-
port. The drilling pattern is depending on the charger model. See illustra-
tion  below.

Standard charger model 2 - Fixing L x H: 120 x 470 mm

Charger model 2 with optional pump - Fixing L x H: 304 x 355 mm

6

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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