Adel CB123A/48 User manual

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AD DE EL L s sy ys st te em m
Instruction Manual
ADEL system srl Via L. Barchi 9/B 42124 Reggio Emilia (Italy) –Tel. ++39-0522-345518
Fax. ++39-0522-345551 –Internet: www.adelsystem.com
CB123A_48_A24.AAA.015A1_R1_Eng
CB123A/48
Intelligent Battery Charger
Thank you for having chosen one of our products for your work. We are certain
that it will give the utmost satisfaction and be a notable help on the job.
General Description:
Application
CB battery charger is a range of microprocessor-power supplies witch correctly charge sealed lead-acid
and nickel-cadmium batteries at all time maximizing performance and life span.
Charge the battery in multi-stage principle, Fast and Trickle and automatically the device, check the battery
quality in a lifetime to prevent any risk of damage to the battery and allow leaving the charger permanently
connected. Before begin the operations of installation consult the manual.
Mains Characteristic
•Nominal Input Voltage: 48 Vdc
•OUTPUT 1: for connection to Battery
•Fast and trickle battery charge In according to DIN 41773
•Signaling: fault status of the battery
•Overload and short circuit protections
•Power limited Battery output
•Safety isolation in according with EN 60950
•Degree of protection IP20
•Rail DIN mounting
Vdc Input
Charging Level
OUTPUT N°1
Battery module
OUTPUT N°1
Battery module
OUTPUT N°1
Battery module
OUTPUT N°1
Battery module
OUTPUT N°1
Battery module
OUTPUT N°1
Battery module
OUTPUT N°1
Battery module
OUTPUT N°1
Battery module
OUTPUT N°1
Battery module
OUTPUT N°1
Battery module
OUTPUT N°1
Battery module
OUTPUT N°1
Battery module
OUTPUT N°1
Battery module
OUTPUT N°1
Battery module
OUTPUT N°1
Battery module
OUTPUT N°1
Battery module
Fault Status
Battery Type
Configuration Jumper
Monitor Led:
•Fault
•Diagnosis

_________________________________________________________Battery Charger
All specification are subject to change without notice
INSTRUCTION MANUAL 2
CB123A_48_A24.AAA.015A1_R1_Eng
Rail mounting:
•The module must be mounted in vertical position.
•Other modules must have a minimum vertical distance of 10 cm to this power supply in order to
guarantee sufficient auto convection.
•Mountig scheme:
Caution: Switch off the system before connecting the module. Never work on the machine when
it is live.
Functional Characteristics
Charging Level Current: With trimmer from 20% to 100% of In. Select the max. battery charge current
estimated from 10 to 20% of the nominal capacity
Battery Module (Output 1) 1-2 Pin: Battery input.
Low Battery or Battery replacement: In normal condition with battery in good status:
led fault off and contact close (3-4),
Any fault status of the battery: led fault on and contact open (3-5)
Diagnosis LED
•Normal conditions:
oVery fast blinking = recovery charging ( when the battery is too low, Under 7 Vdc)
oFast blinking = fast charge
oSlow blinking = trickle charge (floating charge)
•Error conditions, Led Fault on and Led Diagnosis:
o1 blinking = Reverse polarity battery; Bad input voltage battery.
o2 blinking = Battery not connected.
o3 blinking = Short circuit battery element
o5 blinking = Bad battery.(Internal impedance Bad or Bad battery wire connection)
Assembly: pull down the plastic block with
a screwdriver, place the CB on the rail and
release the plastic block.
The CB is now assembled on the rail.
Disassembly: pull down the plastic block and pullout
the module like the arrow in the scheme

_________________________________________________________Battery Charger
All specification are subject to change without notice
INSTRUCTION MANUAL 3
CB123A_48_A24.AAA.015A1_R1_Eng
Battery Type Configurations
Caution:
Switch off the system before Setting
the jumper.
Jumpers positions for charging:
0. Open Lead: Fast=2.40V/cell Trickle=2.23V/cell
NiCd: Fast=Imax, 16 hours max Trickle=20% Imax
1. Sealed Lead: Fast=2.40V/cell Trickle=2.25V/cell
NiCd: Fast=Imax, 12 hours max Trickle=15% Imax
2. Sealed Lead: Fast=2.40V/cell Trickle=2.27V/cell
NiCd: Fast=Imax, 8 hours max Trickle=10% Imax
3. Gel Battery: Fast=2.40V/cell Trickle=2.30V/cell
NiCd: Fast=Imax, 4 hours max Trickle=5% Imax
Cable connection
The following cable cross-sections may be used:
At the Input: 0.2÷2.5 mm2 rigid / flexible
At the Output: 0.2÷2.5 mm2 rigid / flexible
Strip the connection ends: 7mm
Input: The input connection is made by the screw connections -, +, .
Protection
On the primary side: the device is equipped whit a internally fuse T 4 A. If the internal fuse is activated,
it is most probable that there is a fault in the device. If happen, the device must
be checked in the factory
On the secondary side Battery and load: The device is electrically protected against short circuits and
overload.
Inversion polarity: the module is protected against inversion of battery polarity.
Over current and output short circuit: the unit limits the output power at max. 36W in normal rating.
Battery Test: Automatic. Check polarity and battery. Every 4 hours in trickle charge, make the test of the
battery quality. The fault is signalized with relay commutation and diagnosis led blinking.
Short circuit and overload
The output current to the battery is selected with the Charge Level trimmer. The maximum power –load
of 36W limits the current to the battery.
Thermal behavior
The device supplies the nominal output current at ambient temperature of up 50°C. For ambient
temperature of over 50°C, the output current must be reduced by 2.5 % per °C increase in temperature.
Max 70°C.
Standards and Certification
Electrical safety
The device must be installed in according with EN60950. The device must have a suitable isolating facility
outside the power supply unit, via which can be switched to idle. Safety EN IEC 62368-1
General Standard
Emission : EN61000-6-4
Immunity: EN61000-6-2
1
2
3
Battery
Type
1
2
3
Battery
Type
1
2
3
Battery
Type
1
2
3
Battery
Type

_________________________________________________________Battery Charger
All specification are subject to change without notice
INSTRUCTION MANUAL 4
CB123A_48_A24.AAA.015A1_R1_Eng
Features
Input Data
Nominal Input Voltage (Vdc)
48 Vdc
Input voltage range
35 ÷ 60 Vdc
Inrush Current (Vn –In)
7 5 msec.
Input Current (Nominal input Voltage)
1.8 A
Internal Fuse
4 A
External Fuse (recommended)
10 A
Output Data
Output Voltage Battery Bulk Charge / Nominal Current
Max 14.4 Vdc / 3 A
Output Voltage Battery Trickle Charge / Nominal Current
Max 13.75 Vdc / 3 A
Adjustment range of charge (In adj) (No for CB123ALC)
20 ÷ 100% In
Type of charging characteristic
U/I
End of charging voltage (Bulk charge)
Max 14.4 Vdc
Switching on after applying mains voltage
2.5 sec. Max
Current max
3 A
Efficiency
81 %
Over Load protection
Yes
Minimum Load
No
Short-circuit protection
Yes
Over Voltage Output protection
Yes
Reverse battery protection
Yes
Fault relay contact characteristics (No for CB123ALC)
1 A –30 Vdc
Climatic Data
Ambient Temperature (operation)
-10 ÷ +50 °C
Ambient Temperature (Storage)
-25÷ +85 °C
Humidity; no moisture condensation
95 % a 25°C
General Data
Isolation Voltage (Input/ output)
3000 Vac
Input ground insulation
1605 Vac
Electrcal safety
EN 60950
Degree of protection
IP 20
Protection class
I with PE connected
Dimension (w-h-d)
45x110x105
Weight
0.3 Kg approx
In according to 89/336/EEC Electromagnetic Compatibility and
2006/95/EC Low Voltage. Safety EN IEC 62368-1