Cristec 12V / 10A Manuel utilisateur
CPS-UNIT-DAA 30016653
Documentation
C.P.S. Power unit
Range
12V / 10A
12V / 16A
12V / 25A
S.A.S CRISTEC
31, rue Marcel Paul - Z.I. Kerdroniou Est
29000 QUIMPER FRANCE
Tél : 33 (0)2.98.53.80.82 Fax : 33 (0)2.98.55.64.94
e-mail : info@cristec.fr http://www.cristec.fr
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Operating Manual in English Page 3
WARRANTY CARD Page 22
Do not forget to fill in the warranty card and
send it back to us.
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CONTENTS
DESCRIPTION PAGE
Contents 3
nIntroduction 4
1.1 Installation and operating manual 4
1.2 Validity of this document 4
1.3 Guarantee 4
1.4 Brief presentation 4
Installation and connection diagram 5
1.5 Reference standards applied 6
oCharacteristics and operation 7
2.1 Technical characteristics 7
2.2 Charger operation 10
pInstallation 12
3.1 Introduction 12
3.2 Items supplied 12
3.3 Additional supplies necessary for electrical installation 12
3.4 Special recommendations for installation 14
3.5 Commissioning 16
qMaintenance and repair of equipment 17
4.1 Introduction 17
4.2 Equipment maintenance 17
4.3 Equipment repair 17
rSafety 18
5.1 Standards references 18
5.2 Precautions relating to personnel safety 18
5.3 Precautions relating to protection against fire and explosion 18
sAppendice 19
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nIntroduction
1.1 Installation and operating manual
The present document applies to power unit in the CRISTEC CPS range of power
units listed below.
Power (Watts) U/I Rating CRISTEC Reference
120 12/10 SEEL006685
190 12/16 SEEL006686
300 12/25 SEEL006687
This manual is intended for users, installers and equipment maintenance personnel
who must ensure they understand the present document before any intervention on
the power unit.
1.2 Validity of this document
This document is the property of CRISTEC; all the information contained in this
document applies to the accompanying product. The company reserves the right to
modify the specifications without prior notice.
1.3 Guarantee
Failure to comply with the rules for installation and operation cancels the
manufacturer's guarantee and absolves CRISTEC of all responsibility.
The period of guarantee is 36 months. It applies to parts and labour for an
equipment returned to the factory. Only parts acknowledged to have been
defective from the outset will be replaced under the guarantee.
Equipment which has been misused or damaged by errors in connections, impacts,
falls or which is defective from having been worked upon by persons other than those
authorized by CRISTEC Industries.
Equipment which has been installed or operated at variance with procedures outlined
in the manual provided with each unit.
Under no circumstances, can any indemnity be granted by this warranty.
This warranty does not apply to the following terms :
nTransportation and packaging charges to and from the factory or authorized
service station.
oDamage sustained in shipment, apparent or concealed.
Claims for such damage must be reported and filed with the carrier by the person
receiving the equipment.
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1.4 Brief presentation
Designed in partnership with the main French boat builders, the CRISTEC power
units allow to get in a single cabinet the on-board 230VAC protection and a battery
charger.
The power housings meet the European on-going rules. Compact and lightweight,
they provide practical entry for the cabling that reduces mounting time.
The 230VAC user protection is insured by a 16A/30mA differential circuit breaker.
The 230VAC on-board utilisation outputs are protected by 2 off 10 DPN thermo-
magnetic circuit breakers.
The charger function is made by a switch mode charger PCB from our classic CPS
charger range : Selective Programmable Charge.
General characteristics :
- Input voltage : 115 or 230VAC +/-15%
- Input frequency : from 47 to 63 Hz
- Display : green LED for mains present
- Input and output cabling on gland
- Functioning temperature : 0°C/+40°C
- Matt black RAL 9011 and grey RAL 7035, salt atmosphere resistant
- CE standards: EN50081-1, EN50082-1, EN 55011, EN55022, EN60950 & ISO 13297
Charger characteristics :
- Input voltage : 115 or 230VAC +/-15% by internal switch
- Output voltage : 12VDC +/-1%
- Three automatic charge cycles : boost, absorption, floating
- Six hours programmable timed boost by internal switch
¾Position "BOOST ON" for authorize boost
¾Position "BOOST OFF" for inhibit boost
- Charge distributor incorporated into each battery output
- Specific output matched to the engine battery charging on 16A and 25A models
- Selection of the level of charge according to the type of battery by internal switch
¾Plomb/Antimoine (ANT)
¾Plomb/Calcium (CAL)
- Internal potentiometer allows output voltage to be adjusted
- Protection against shorts-circuits and polarity reversal. Fuses on input and output.
- Low noise, thermostatically controlled electric fan on 25A model
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Characteristics distribution AC :
- General input protection by a 30mA / 16A differential circuit breaker.
- AC outputs : protected by 2 thermo-magnetic circuit breaker DPN 10A.
ÂWhen they leave the factory the chargers are configured as follows :
¾Mains supply: 230 Vac
¾Battery: Lead/Antimony
¾Charging mode : Boost then automatic switch to Floating
¾Output voltage setting in Floating:
at 13.8 V ±1% off load
ÂCable entry is via cable glands.
ÂDimensions drawing : see appendice.
ÂTerminal drawing : see appendice.
ÂFixing drawing : see appendice.
ÂSetting charger board drawing : see appendice.
1.5 Reference standards applied
The standards applied are:
¾NF EN 60950 + A1 + A2 (October 93): safety of information processing
equipment including electrical office
equipment.
¾NF EN 50081-1 (June 92) EMC: Generic standard for emissions
¾NF EN 50082-1 (June 92) EMC: Generic standard for immunity
¾NF EN 55022 (December 1994): Limits and methods for measuring the
characteristics of RF interference
produced by information processing
equipment.
Enacted at Quimper on: 2 March 2000 For and on behalf of CRISTEC SA,
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oCharacteristics and operation
2.1 Technical characteristics
2.1.1 Mechanical characteristics
All models have an IP 21 protection rating. The are made of steel or of aluminium.
These parts are protected by several coats of epoxy paint.
Overall dimensions and weights of the various models are specified in the table
below :
Model Length (mm) Height (mm) Depth (mm) Weight (kg)
12V / 10A 290 220 75 3.2
12V / 16A 345 220 110 4.4
12V / 25A 345 220 110 4.4
Dimensions and fixing drawing : see appendice.
2.1.2 Input characteristics of charger
Model
Permissible
input
voltage
(Vac)
Permissible
input
frequency
(Hz)
Typical input
current rating
at 115 Vac
Typical input
current rating
at 230 Vac
Fuse
rating
and
format
12V / 10A 3A 1.5A 3.15A T
5 x 20
12V / 16A 4A 2A 10 A T
6.3 x 32
12V / 25A
115 Vac
+/- 15% or
230 Vac
+/- 15%
single phase
by manual
selection
47 to 63 Hz
6A 3.3A
10 A T
6.3 x 32
2.1.3 Output characteristics of charger
2.1.3.1 Output voltage of charger
The output voltages shown in the table below are obtained at 10% of rated power on
outputs BAT 1 and BAT 2. For those models having a BAT D output, the voltage
level is reduced by about 0.4 V.
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These values are set in the factory with an accuracy of ±1% and can be adjusted by
turning the potentiometer POT U (use a suitable tool for turning the potentiometer
screw).
They depend on the type of battery and mode of operation selected.
Model
Lead/Antimony
Battery
"Floating" Mode
Lead/Antimony
Battery
"Boost" Mode
Lead/Calcium
Battery
"Floating" Mode
Lead/Calcium
Battery
"Boost" Mode
12V / 10A
12V / 16A
12V / 25A
13.8 Vdc 14.5 Vdc 14.6 Vdc 15,4 Vdc
2.1.3.2 Output current of charger
The table below defines the maximum output current at rated output power as well
as the type and rating of the fuses placed in series with the charger outputs.
Model Maximum output
current Fuse rating Type of fuse
12V / 10A 10 A 15 A 257015 LITTLEFUSE
12V / 16A 16 A 20 A 257020 LITTLEFUSE
12V / 25A 25 A 25 A 257025 LITTLEFUSE
2.1.4 Environmental specification
All chargers in the range meet the following characteristics:
¾Storage temperature: - 20°C to + 70°C.
¾Operating temperature: 0°C to + 40°C.
¾Humidity: < 90% non-condensing
2.1.5 Protection and operating safety of charger
2.1.5.1 Input protection
Models 12V / 10A, 12V / 16A, 12V / 25A are fitted with two pole protection by 2
fuses F1 and F2 whose ratings are given in section 2.1.2.
2.1.5.2 Output protection
Output protection is provided by a fuse placed in series with the "–" terminal of the
charger. The rating and type of this fuse are defined in the table in section 2.1.3.2.
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2.1.5.3 Additional safety devices
All models are fitted with the following safety devices:
¾Protection against input voltage surges by a Varistor (275 Vac).
¾Protection against abnormal heating of the power semiconductors.
¾Protection against polarity reversal (output fuse blows)
¾Protection against overloads on the output by limiting the power to the rated
value for each model.
2.1.6 Options
The options do not form part of the basic power unit supply. They are available
from your reseller or from CRISTEC's Sales Department.
zAnalogue voltmeter for displaying the charging voltage at the input side of
the charge distribution diodes.
Model Rated output
voltage (V) Voltmeter reference
Charger 12V 12 V VLT 0012
zAnalogue ammeter for displaying the total battery charging current
Model Maximum output
current
Ammeter reference
12V / 10A 10 A AMP 0120/1
12V / 16A 16 A AMP 0190/1
12V / 25A 25 A AMP 0300/1
zBattery temperature compensation*
Probe length Probe reference
1 m STEMP/1
3 m STEMP/3
* : Except for models 12V / 10A.
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2.2 Charger operation
2.2.1. Output voltage
The charger delivers a voltage suitable for recharging 1, 2 or 3 separate batteries.
All models (12V / 10A) are fitted with an output suitable for recharging the engine
battery (BAT D output). Nevertheless, for chargers 12V / 10A, you can use one of
the outputs for recharging engine battery.
2.2.2. Block diagram of charger
2.2.3. Principle of operation
The CPS range of battery chargers are designed on the basis of a high frequency
switching converter which transforms the ac signal into a regulated, filtered dc
voltage suitable for charging accumulator batteries.
2.2.4. Detailed operation
After the initial selection of input mains, type of battery and type of charge, battery
charger operation is entirely automatic.
2.2.4.1 Selector operation
zMains voltage selector
The charger is fitted with an internal voltage selector enabling it to operate on 2
types of mains supply :
ÂEuropean mains supply: 230 Vac – 50/60 Hz
ÂOther mains supplies (USA, etc. …): 115 Vac – 50/60 Hz
Ce manuel convient aux modèles suivants
2
Table des matières
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