Factory Setting; Load Curve - Cristec CPS3OEM Série Manuel D'utilisation

3.3.3. Factory setting

The charger's factory settings are:
Sealed type battery (lead sealed)
BOOST in ON position
The installer should set the selection wheel (RC1) (excluding input and output voltage) and possibly adjust
the output voltage with no load using potentiometer RV1 (use the appropriate tool to turn the screw of the
potentiometer), depending on:
- the type of battery (contact the battery manufacturer if necessary)
- the intended usage
- the cross-section and length of the output cables
- whether or not the boost function is required
For special batteries, call in a professional installer, who will make the specific settings in accordance with
the accumulator manufacturer's specifications and according to the specifics of the installation.
CRISTEC disclaims any liability in case of damage to batteries or ineffective recharging.

3.3.4. Load curve

BOOST in ON position
With this setting the CPS3 charger delivers a 3-state load curve IUoU: BOOST, Absorption, Floating.
Flat battery
U out
charger
I out
charger
U Boost: BOOST voltage (see table above)
U Floating: Floating voltage (see table above: voltage with no BOOST)
T Boost: BOOST maximum duration (see table above)
Boost Absorption
U boost
U floating
Tboost
0
Boost Absorption
I nom
Tboost
0
CPS3OEM-1M-2M-DEC
Battery only slightly flat
U out
charger
Floating
t 0
I out
charger
Floating
I nom
20% I nom
t 0
Boost Absorption Floating
U boost
U floating
< Tboost
Boost Absorption Floating
20% I nom
< Tboost
t
t
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