CB Type Intelligent Battery Chargers
The CB type battery chargers are designed and manufactured with a
wide input voltage, single or two phase 115-230-277 VAC.
Technology
The CB series is a new range of battery chargers based on two
strategic know-how elements.
Switching technology
We have 25 year experience in design of advanced stabilized
switching technology power supplies. A battery charger based on this technology is much more efficient
and much smaller and lighter than traditional linear technology battery chargers.
Micro-processor and Battery Care
Unlike most other state-of-the-art battery chargers, the CB series is equipped with a micro-processor
which controls the charging process and enables several monitoring functions.
Maximum safety and protection
The CB series is designed to provide safe operation and long battery life. The following protections are
standard features:
-Output protected against short circuit and overload -High insulation between primary and secondary
-Protection against deep battery discharge -Detection of batteries with wrong rated voltage
-Protection against reverse polarity connection -Protection against the effect of parallel connection
with other power sources, e.g. gensets.
All protections have automatic reset. No thermal fuse to be replaced.
One device for all battery types
Completely automatic, the battery chargers of the CB series are microprocessor controlled devices suited
to charging most batteries types thank to factory pre-set and selectable charging curves.
The can charge open lead acid, sealed lead acid, Bel and Ni-Cd, Ni-MH batteries. It is possible to change
or add other charging curves connecting the device to a portable PC.
Mutli-Stage charging Three charging modes
Automatic multi-stage operation and real time diagnostic allow fast recharge and recovery of deep
discharged batteries, adding value and reliability to the system hosting the CB device. The type of
charging it is Voltages stabilized and current stabilized IUoUo.
CB battery chargers feature three charging modes, identified by a flashing code on a LED.
- Boost (Boost-Bulk) (Blink 2/sec)
- Trickle (also known as float or maintenance charging) (Trickle - Float) (Blink 1/sec)
- Recovery (Recovery) (Blink 5/sec)
Recovery charging
Automatic multi-stage operation optimizes and adapt to battery status, even when the battery voltage is
very low. CB can recharge batteries even when their voltage is close to zero. It allows recharge and
complete recovery of flat batteries.
Setting of battery maximum charging current
The maximum battery charging current can be set from 20% to 100% of the device rated value. Not
available on LC models.
Fault Status Contacts
Battery Fault LED
Diagnosis LED
Battery Type
Configuration Jumper
Charging Level
AC Input
DC Output
DIN Rail Mounting
CB Type Intelligent Battery Chargers
Diagnosis
Diagnosis
D
iagnosis
Element in
Short Circuit
Diagnostic of battery and device
All CB devices support the user during installation and operation. An LED
flashing sequence code allows to discriminate among various possible faults.
LED Diagnosis:
- 1 flash Reverse polarity, wrong battery voltage.
- 2 flashes Disconnected battery.
- 3 flashes Battery element in short circuit.
- 5 flashes Battery to be replaced (Internal impedance
Bad or Bad battery wire connection.)
Diagnostic checks
Check for accidental disconnection of the battery cables
- If happen the devices switch off immediately the output power.
Battery not connected
- If the battery it is not connected no output power.
Test of quality wire connections
- During trickle charge the quality(resistance) on the battery
connection is checked
every 20 sec. this to detect if the cable connection has been properly made.
Test of battery voltage connections
- Appropriate voltage check, to prevent connection of wrong battery types.
End of charging check
- When the battery it is completely full, the device automatically switch in trickle charging mode.
Reverse polarity check
- If the battery it is connected with inverted polarity, the devices are automatically protected.
Monitor signals
Signal contracts
- CB chargers indicate battery status and faults also
via a change-over contact with galvanic isolation.
- Battery common fault.
- Unit disconnected from mains.
Visual indication
- Battery common fault
- Unit disconnected from mains
- Charging mode
- CV device self-diagnostic
Single output devices
Check for elements in short circuit
- Thanks to specific algorithms of evaluation,
the CBs recognize batteries worth element in
short circuit.
With the CB Battery Charger Line, Altech offers a highly reliable battery management solution. Operating at single phase Input
Voltages of 115-230-277 VAC, the devices supply an Output of 12VDC and up to 35A or 24VDC and up to 20A.
Equipped with microcontrollers, the CB line offers fully automated multi-stage charging that will expand the battery's life
significantly. Several diagnostic and monitoring features ensure easy handling and a high amount of transparency during daily
operation.
Altech's CB line battery chargers are based on the switching technology which allows much higher efficiency as well as smaller
and lighter devices. Additionally, several standard safety and protection features ensure safe installation and operation.
Features:
• Fully automated charging
• Three charging modes
• Compact, rugged metal case
• Available in 12VDC and 24VDC
• Suitable for most common battery types
• Adjustable charging current
• Easy battery diagnosis and fault identification either by
LED or external devices connected to fault status contacts
• High efficiency up to 91% through switching technology
• Several output protection features such as short circuit,
overload, deep battery discharge etc.
• DIN rail mounting
• Small size
• 3 year warranty
CB Battery Chargers - Single Phase
ase 0
C
Case 1
Specifications
12V DC Single Phase DIN Rail Battery Charger
Cat. No. Case Input Output Recovery Trickle Boost NOTES
VAC VDC A Charge Charge Charge
VDC VDC VDC
CB123A 0 115-230-277 12 3 2-7 13.75 14.4
CB126A* 0 115-230-277 12 6 2-7 13.75 14.4
CB1210A 1 115-230-277 12 10 2-9 13.75 14.4
CB1235A 3 115-230-277 12 35 2-9 13.75 14.4
* Not for new designs. See CB12245A for new design.
24V DC Single Phase DIN Rail Battery Charger
Case 2
Case 3
Cat. No. Case Input Output Recovery Trickle Boost NOTES
VAC VDC A Charge Charge Charge
VDC VDC VDC
CB243A 0 115-230-277 24 3 2-16 27.5 28.8
CB245A 1 115-230-277 24 5 2-18 27.5 28.8
CB2410A 2 115-230-277 24 10 2-18 27.5 28.8
CB2420A 3 115-230-277 24 20 2-18 27.5 28.8
Multi Voltage Single Phase DIN Rail Battery Charger
Cat. No. Case Input Output Recovery Trickle Boost NOTES
VAC VDC A Charge Charge Charge
VDC VDC VDC
CB12245A 0 115-230-277 12/24 6/5 2-7/2-16 13.75/27.5 14.4/28.8
Case Sizes
Size 0: 45 mm x 100 mm x 100 mm (1.78 x 3.94 x 3.94 in.)
Size 1: 65 mm x 115 mm x 135 mm (2.56 x 4.53 x 5.32 in.)
Size 2: 100 mm x 115 mm x 135 mm (3.94 x 4.53 x 5.32 in.)
Size 3: 150 mm x 115 mm x 135 mm (5.91 x 4.53 x 5.32 in.)
Output Current can be adjusted from 20%-100% of value given above.
SPECIFICATIONS
D
iagnosis
Open
Lead Acid
Sealed
Lead Acid (1)
Sealed
Lead Acid (2)
Gel
O
ptional: Ni/Cd
Jumper for
Battery Type Selection
1
2
3
N
L
O
U
T
P
U
T
I
N
P
U
T
1
2
3
1
2
3
1
2
3
J
umper for Battery Type Selection
Jumper for Functional Setting
MAINS
OR
BACKUP
LOW BATTERY
OR BATTERY
REPLACEMENT
DIAGNOSIS
BATTERY
START
N
L
12345678910
Open
Lead
Sealed
L
ead Low
Sealed
L
ead High
Gel
Battery
Gel
B
attery ( 1)
NiCd N
iMh (1)
B
attery L ife
Test On
1
1
J
umper prese nt: life test enabled.
2
J
umper prese nt: fast test enabled.
3
Jumper pres ent: fast reco very charge
enabled onl y for size 3. Possibility t o
recharge th e battery also when the
voltage is close to zero with the
maximum pow er of the devi ce.
Fast Cha rge
Enable
2
F
ast Reco very
Charge ( 2)
3
–+–+
M
AINS
OR
BACKUP
A
DJ. LOW BATTERY
OR BATTERY
REPLACEMENT
1234 6 7
1234 6 7
1234 6 7
1234 6 7
1234 6 7
1234 6 7
1234 6 7
1234 6 7
1234 6 7
Jumper for
Battery Type Selection
Jumper for Functional Setting
MAINS
OR
B
ACKUP
L
OW BATTERY
O
R BATTERY
REPLACEMENT
DIAGNOSIS
B
ATTERY
START
B
RIDGE ONLY
115VAC
NL
1
2345678910
Open
L
ead
Sealed
Lead Lo w
Sealed
Lead Hi gh
Gel
Battery
Gel
Battery (1)
NiCd NiMh (1 )
Battery Life
Test On
1
1
Jumper pres ent: life tes t enabled.
2
J
umper prese nt: fast test enabled.
3
Jumper pres ent: fast rec overy charge
enabled only for size 3. Possibilit y to
recharge the battery also when the
voltage is close to z ero with the
maximum power of the device.
Fast Ch arge
Enable
2
–+–+
MAINS
OR
BACKUP
ADJ. LOW BATTERY
OR BATTERY
REPLACEMENT
1234 6
1234 6
1234 6
1234 6
1234 6
1234 6
1234 6
1234 6
Jumper for Battery Type Selection
Jumper for Functional Setting
MAINS
OR
BACKUP
LOW BATTERY
OR BATTERY
REPLACEMENT
DIAGNOSIS
NL
5678910
Open
Lead
Sealed
Lead Low
Sealed
Lead High
Gel
Battery
Gel
Battery ( 1)
NiCd NiMh (1)
Battery L ife
Test On
1
1
Jumper p resent: life test enabled.
2
Jumper p resent: fast test enabled.
3
Jumper p resent: fast recovery charg e
enabled o nly for size 3 . Possibility to
recharge the battery al so when the
voltage i s close to zer o with the
maximum p ower of the de vice.
Fast Char ge
Enable
2
Fast Reco very
Charge (2 )
3
–+– +
(3) (4)
–+– +
(1) (2)
MAINS
OR
BACKUP
LOW BATTERY
OR BATTERY
REPLACEMENT
12345 6 7
12345 6 7
12345 6 7
12345 6 7
12345 6 7
12345 6 7
12345 6 7
12345 6 7
12345 6 7
TIME
BUFFERING
BATTERY
START
Case 0
Case 1
Case 2
Input Voltage
115-230 277VAC
Input Current
0.5-0.3A (115-230VAC)
Connection
Plugable screw terminal blocks
Wire Range
0.2 - 2.5mm² / AWG 24-14
Size (WxHxD)
45x110x100 mm
(1.78 x 3.94 x 3.94 in.)
Packaging
1/box; 0.30kg (0.66 lbs)
Input Voltage
115-230 277VAC
Input Current
2.4-1.2A (115-230VAC)
Connection
Screw terminal blocks
Wire Range
0.2 - 2.5mm² / AWG 24-14
Size (WxHxD)
65x115x135 mm
(2.56 x 4.53 x 5.32 in.)
Packaging
1/box; 0.65kg (1.43 lbs)
Input Voltage
115-230 277VAC
Input Current
3.3-2.2A (115-230VAC)
Connection
Screw terminal blocks
Wire Range
0.2 - 2.5mm² / AWG 24-14
Size (WxHxD)
100x115x135 mm
(3.94 x 4.53 x 5.32 in.)
Packaging
1/box; 0.85kg (1.87 lbs)
Case 3
Input Voltage
115-230 277VAC
Input Current
8-4.2A (115-230VAC)
Connection
screw terminal blocks
Wire Range
0.2 - 4mm² / AWG 30-10
Size (WxHxD)
150x115x135 mm
(5.91 x 4.53 x 5.32 in.)
Packaging
1/box; 1.5kg (3.31 lbs)
GENERAL DATA
INPUT
BATTERY
OUTPUT
ENVIRONMENT
ENVIRONMENT
SAFETY & EMC
OTHERS
eatures:
F
CB123A
Battery Charger
• Input: Single-phase 115 - 230 - 277 VAC
• Output: Battery charging 12 VDC; 3 A
• Suited for the following battery types:
Open Lead Acid, Sealed Lead Acid, lead Gel and Ni-Cd (option)
• Automatic diagnostic of battery status. Charging
curve IUoUo, constant voltage and current
• Switching technology, output voltage 14.4 VDC
• Three charging levels: Boost, Trickle, Recovery.
• Protected against short circuit, inverted polarity, over load.
• Signal output (contact free) for fault battery state
• Protection degree IP20 - DIN rail mountable
Cat. No. CB123A
Input Data
Nominal Input Voltage (2 x VAC) 115 ~ 230 ~ 277 VAC
Input Voltage range (VAC) 90 ~ 305 VAC
Inrush Current (Vn and In Load) I2t 11 A ≤ 5 msec.
Frequency 47 ~ 63 Hz ±6%
Input Current 0.5 A ~ 115 VAC; 0.3A ~ 230 VAC
Internal Fuse 4 A
External Fuse (recommended) 10 A (MCB curve B)
Battery Output (Battery Care)
Boost charge (25°C) (typ. at I
Max. time Bust Charge (tpy. at In) 15 h
Min. time Bust Charge (tpy. at In) 70 min.
Trickle charge (25°C) (typ. at In) 13.75 VDC
Recovery Charge 2 ~ 7 VDC
Charging. Max I
Adjustable charging current I
Efficiency (50% - In) 81%
Quiescent Current ≤5 mA
Charging Curve automatic: IUoUo 3 stage
Detection of element in short circuit Yes
Short-circuit protection Yes
Over Load protection Yes
Over Voltage Output protection Yes
Jumper Configuration battery type 2.23;2,25;2,27;2,3;
(V cell) Ni-Cd (optional) 1,41–1,5 (20 elem.)
General Data
Insulation voltage (In /Out) 3000 VAC
Insulation voltage (In / PE) 1605 VAC
Insulation voltage (Out / PE) 500 VAC
Protection Class (EN/IEC 60529) IP20
Protection class I, with PE connected
Reliability: MTBF IEC 61709 > 300.000 hours
Pollution Degree Environment 2
Connection Terminal Blocks screw Type 2,5mm (24~14AWG)
Dimensions (W-H-D) 45x100x100 mm (1.78 x 3.94 x 3.94 in.)
Weight 0.30 Kg approx. (0.65 lbs.)
Climate Data
Ambient temperature (operation) -25 - +70°C (-13~158°F)
De Rating Ta > 50°C -2.5%(In) / °C
Ambient temperature Storage -40 – +85°C (-40~185°F)
Humidity at 25°C no condensation 95% to 25°C
Cooling Auto Convention
Norms and Certifications
Conforming to: IEC/EN 60335-2-29,EN60950/UL1950, Electrical safety, 89/336/EEC,
Signal Output (free switch contact)
Main or Backup Power Yes
Low Battery Yes
Fault Battery Yes
Type of Signal Output Contact
Max. current can be switched (EN60947.4.1):
Max. DC1: 30 VDC 1 A; AC1: 60 VAC 1A Resistive load
Min.1mA at 5 VDC Min load
(In) 3 A ±5%
att
b
) 14.4 VDC
n
(% In) 20 – 100
dj
a
EMC Directive, 2006/95/EC (Low Voltage), DIN41773 (Charging cycle),
Emission:IEC 61000-6-4,Immunity: IEC 61000-6-2.CE
CB123A
Battery
Mains or Backup
Battery Low or
Battery Replacement
In VAC
Diagnosis
Open
Lead Acid
Sealed
Lead Acid (1)
Sealed
Lead Acid (2)
Gel
Optional: Ni/Cd
Jumper for
Battery Type Selection
1
2
3
N
L
O
U
T
P
U
T
I
N
P
U
T
1
2
3
1
2
3
1
2
3
Voltage
Current
Fast / Boost ChargeRecovery Charge Tickle / Float Charge
Voltage / Current
Battery Charger
Technical Features
The CB series battery chargers are designed with advanced multistage battery charging method, completely automatic and suited
to meet the most advanced requirements of battery
manufacturers. The Battery Care concept is base on algorithms
that implement rapid and automatic charging, battery charge
optimization during time, flat batteries recovery and real time
diagnostic during installation and operation. The Real Time
Autodiagnostic system, monitoring battery faults such as,
lements in short circuit, accidental reverse polarity connection,
e
disconnection of the battery, they can easily be detected and
removed by help of Blink Code of Diagnosis Led; during the
installation and after sell. Each device is suited for all battery
types, by means of jumpers it is possible setting predefined curves
for Open Lead Acid, Sealed Lead Acid, Gel, Ni-Cd(option). They are
programmed for two charging levels, boost and trickle. A rugged
casing with bracket for DIN rail mounting provide IP20 protection
degree. They are extremely compact and cost-effective.
Charging
Automatic multi-stage charging and real time diagnostic allow
fast recharge and recovery of deep discharged batteries, adding
value and reliability to the system hosting. Type of charging is
Voltages and current stabilized IUoUo. The state of charging
battery and Autodiagnosis of the systems are identified by a
flashing code on a Diagnosis LED and Fault Battery LED:
State Diagnosis LED Battery
Fault LED
Charging Trickle 1 Blink/sec OFF
Type Boost 2 Blink/sec OFF
Recovery 5 Blink/sec OFF
Auto Reverse polarity 1 Blink ON
diagnosis Battery No connect 2 Blink ON
Element in Short C. 3 Blink ON
Replace Battery 5 Blink ON
Wiring Terminals and Jumper Settings
Wiring Diagram
CB Charging Diagram
GENERAL DATA
INPUT
BATTERY
OUTPUT
ENVIRONMENT
ENVIRONMENT
SAFETY & EMC
OTHERS
eatures:
F
CB126A
Battery Charger
* Not for new designs.
• Input: Single-phase 115 - 230 - 277 VAC
• Output: Battery charging 12 VDC; 6 A
• Suited for the following battery types:
Open Lead Acid, Sealed Lead Acid, lead Gel and Ni-Cd (option)
• Automatic diagnostic of battery status. Charging
curve IUoUo, constant voltage and current
• Switching technology, output voltage 14.4 VDC
• Three charging levels: Boost, Trickle, Recovery.
• Protected against short circuit, inverted polarity, over load.
• Signal output (contact free) for fault battery state
• Protection degree IP20 - DIN rail mountable.
Cat. No. CB126A
Input Data
Nominal Input Voltage (2 x VAC) 115 ~ 230 ~ 277 VAC
Input Voltage range (VAC) 90 ~ 305 VAC
Inrush Current (Vn and In Load) I2t ≤ 11 A ≤ 5 msec.
Frequency 47 ~ 63 Hz ±6%
Input Current 1 A ~ 115 VAC; 0.7 A 230 VAC
Internal Fuse 4 A
External Fuse (recommended) 10 A (MCB curve B)
Battery Output (Battery Care)
Boost charge (25°C) (typ. at I
Max. time Bust Charge (tpy. at In) 15 h
Min. time Bust Charge (tpy. at In) 70 min.
Trickle charge (25°C) (typ. at In) 13.75 VDC
Recovery Charge 2 ~ 7 VDC
Charging. Max I
Charging. Max I
Efficiency (50% - In) 81%
Charging current limiting l
Quiescent Current ≤5 mA
Charging Curve automatic: IUoUo 3 stage
Detection of element in short circuit Yes
Short-circuit protection Yes
Over Load protection Yes
Over Voltage Output protection Yes
Jumper Configuration battery type 2.23;2,25;2,27;2,3;
(V cell) Ni-Cd (optional) 1,41–1,5 (20 elem.)
General Data
Insulation voltage (In /Out) 3000 VAC
Insulation voltage (In / PE) 1605 VAC
Insulation voltage (Out / PE) 500 VAC
Protection Class (EN/IEC 60529) IP20
Protection class I, with PE connected
Reliability: MTBF IEC 61709 > 300.000 hours
Pollution Degree Environment 2
Connection Terminal Blocks screw Type 2,5mm (24~14AWG)
Dimensions (W-H-D) 45x100x100 mm (1.78 x 3.94 x 3.94 in.)
Weight 0.30 Kg approx. (0.65 lbs.)
Climate Data
Ambient temperature (operation) -25 - +70°C (-13~158°F)
De Rating Ta > 50°C - 2.5%(In) / °C
Ambient temperature Storage -40 - +85°C (-40~185°F)
Humidity at 25°C no condensation 95% to 25°C
Cooling Auto Convention
Norms and Certifications
Conforming to: IEC/EN 60335-2-29,EN60950/UL1950, Electrical safety, 89/336/EEC,
Signal Output (free switch contact)
Main or Backup Power Yes
Low Battery Yes
Fault Battery Yes
Type of Signal Output Contact
Max. current can be switched (EN60947.4.1):
Max. DC1: 30 VDC 1 A; AC1: 60 VAC 1A Resistive load
Min.1mA at 5 VDC Min load
< 40˚C (In) 6 A ±5%
att
b
> 40˚C (In) 4 A
att
b
) 14.4 VDC
n
adj
20 – 100 % l
EMC Directive, 2006/95/EC (Low Voltage), DIN41773 (Charging cycle),
Emission:IEC 61000-6-4,Immunity: IEC 61000-6-2.CE
n
CB126A
Battery
Mains or Backup
Battery Low or
Battery Replacement
In VAC
Diagnosis
Open
Lead Acid
Sealed
Lead Acid (1)
Sealed
Lead Acid (2)
Gel
Optional: Ni/Cd
Jumper for
Battery Type Selection
1
2
3
N
L
O
U
T
P
U
T
I
N
P
U
T
1
2
3
1
2
3
1
2
3
Voltage
Current
Fast / Boost ChargeRecovery Charge Tickle / Float Charge
Voltage / Current
Battery Charger
* Not for new designs.
Technical Features
The CB series battery chargers are designed with advanced multistage battery charging method, completely automatic and suited
to meet the most advanced requirements of battery
manufacturers. The Battery Care concept is base on algorithms
that implement rapid and automatic charging, battery charge
ptimization during time, flat batteries recovery and real time
o
diagnostic during installation and operation. The Real Time
Autodiagnostic system, monitoring battery faults such as,
elements in short circuit, accidental reverse polarity connection,
disconnection of the battery, they can easily be detected and
removed by help of Blink Code of Diagnosis Led; during the
installation and after sell. Each device is suited for all battery
types, by means of jumpers it is possible setting predefined curves
for Open Lead Acid, Sealed Lead Acid, Gel, Ni-Cd(option). They are
programmed for two charging levels, boost and trickle. A rugged
casing with bracket for DIN rail mounting provide IP20 protection
degree. They are extremely compact and cost-effective.
Charging
Automatic multi-stage charging and real time diagnostic allow
fast recharge and recovery of deep discharged batteries, adding
value and reliability to the system hosting. Type of charging is
Voltages and current stabilized IUoUo. The state of charging
battery and Autodiagnosis of the systems are identified by a
flashing code on a Diagnosis LED and Fault Battery LED:
Wiring Terminals and Jumper Settings
Wiring Diagram
Charging Trickle 1 Blink/sec OFF
Type Boost 2 Blink/sec OFF
Auto Reverse polarity 1 Blink ON
diagnosis Battery No connect 2 Blink ON
State Diagnosis LED Battery
Fault LED
Recovery 5 Blink/sec OFF
Element in Short C. 3 Blink ON
Replace Battery 5 Blink ON
CB Charging Diagram
GENERAL DATA
INPUT
BATTERY
OUTPUT
ENVIRONMENT
ENVIRONMENT
SAFETY & EMC
OTHERS
eatures:
F
CB1210A
Battery Charger
• Input: Single-phase 115 - 230 - 277 VAC
• Output: Battery charging 12 VDC; 10 A
• Suited for the following battery types:
Open Lead Acid, Sealed Lead Acid, lead Gel and Ni-Cd (option)
• Automatic diagnostic of battery status. Charging
curve IUoUo, constant voltage and current
• Switching technology, output voltage 14.4 VDC
• Three charging levels: Boost, Trickle, Recovery.
• Protected against short circuit, inverted polarity, over load.
• Signal output (contact free) for fault battery state
• Protection degree IP20 - DIN rail mountable
Cat. No. CB1210A
Input Data
Nominal Input Voltage (2 x VAC) 115 ~ 230 ~ 277 VAC
Input Voltage range (VAC) 90 ~ 305 VAC
Inrush Current (Vn and In Load) I2t ≤ 16 A ≤ 5 msec.
Frequency 47 ~ 63 Hz ±6%
Input Current 2.4 A ~ 115 VAC; 1.2 A 230 VAC
Internal Fuse 4 A
External Fuse (recommended) 10 A (MCB curve B)
Battery Output (Battery Care)
Boost charge (25°C) (typ. at I
Max. time Bust Charge (tpy. at In) 15 h
Min. time Bust Charge (tpy. at In) 1 min.
Trickle charge (25°C) (typ. at In) 13.75 VDC
Recovery Charge 2 ~ 9 VDC
Charging. Max I
Efficiency (50% - In) 89%
Charging current limiting l
Quiescent Current ≤5 mA
Charging Curve automatic: IUoUo 3 stage
Detection of element in short circuit Yes
Short-circuit protection Yes
Over Load protection Yes
Over Voltage Output protection Yes
Jumper Configuration battery type 2.23;2,25;2,27;2,3;
(V cell) Ni-Cd (optional) 1,41–1,5 (20 elem.)
General Data
Insulation voltage (In /Out) 3000 VAC
Insulation voltage (In / PE) 1605 VAC
Insulation voltage (Out / PE) 500 VAC
Protection Class (EN/IEC 60529) IP20
Protection class I, with PE connected
Reliability: MTBF IEC 61709 > 300.000 hours
Pollution Degree Environment 2
Connection Terminal Blocks screw Type 2,5mm(24–14AWG)
Dimensions (W-H-D) 65x115x135 mm (2.56 x 4.53 x 5.32 in.)
Weight 0.65 Kg approx. (1.43 lbs.)
Climate Data
Ambient temperature (operation) -25 - +70°C (-13~158°F)
De Rating Ta > 50°C - 2.5%(In) / °C
Ambient temperature Storage -40 - +85°C (-40~185°F)
Humidity at 25°C no condensation 95% to 25°C
Cooling Auto Convention
Norms and Certifications
Conforming to: IEC/EN 60335-2-29,EN60950/UL1950, Electrical safety, 89/336/EEC,
Signal Output (free switch contact)
Main or Backup Power Yes
Low Battery Yes
Fault Battery Yes
Type of Signal Output Contact
Max. current can be switched (EN60947.4.1):
Max. DC1: 30 VDC 1 A; AC1: 60 VAC 1A Resistive load
Min.1mA at 5 VDC Min load
(In) 10 A ±5%
att
b
) 14.4 VDC
n
adj
20 – 100 % l
EMC Directive, 2006/95/EC (Low Voltage), DIN41773 (Charging cycle),
Emission:IEC 61000-6-4,Immunity: IEC 61000-6-2.CE
n
CB1210A
Voltage
Current
Fast / Boost ChargeRecovery Charge Tickle / Float Charge
Voltage / Current
Jumper for Battery Type Selection
Jumper for Functional Setting
M
AINS
OR
BACKUP
LOW BATTERY
O
R BATTERY
REPLACEMENT
DIAGNOSIS
BATTERY
START
NL
12345678910
Open
Lead
Sealed
Lead Low
Sealed
Lead High
Gel
Battery
Gel
Battery (1)
NiCd NiMh (1)
Battery Life
Test On
1
1
J
umper p resent : life test e nabled .
2
Jumper presen t: fast test enable d.
3
Jumper presen t: fast recov ery ch arge
enabled only for si ze 3. P ossibi lity t o
re charge the ba ttery also wh en the
vo ltage is clos e to zero wit h the
ma ximum power o f the device.
Fast Charge
Enable
2
Fast Recovery
Charge (2)
3
–+–+
MAINS
OR
BACKUP
ADJ. LOW BATTERY
OR BATTERY
REPLACEMENT
1234 6 7
1234 6 7
1234 6 7
1234 6 7
1234 6 7
1
234 6 7
1234 6 7
1234 6 7
1234 6 7
Battery
Mains or Backup
Battery Low or
Battery Replacement
In VAC
Battery Charger
Technical Features
The CB series battery chargers are designed with advanced multistage battery charging method, completely automatic and suited
to meet the most advanced requirements of battery
manufacturers. The Battery Care concept is base on algorithms
that implement rapid and automatic charging, battery charge
optimization during time, flat batteries recovery and real time
diagnostic during installation and operation. The Real Time
Autodiagnostic system, monitoring battery faults such as,
lements in short circuit, accidental reverse polarity connection,
e
disconnection of the battery, they can easily be detected and
removed by help of Blink Code of Diagnosis Led; during the
installation and after sell. Each device is suited for all battery
types, by means of jumpers it is possible setting predefined curves
for Open Lead Acid, Sealed Lead Acid, Gel, Ni-Cd(option). They are
programmed for two charging levels, boost and trickle. A rugged
casing with bracket for DIN rail mounting provide IP20 protection
degree. They are extremely compact and cost-effective.
Charging
Automatic multi-stage charging and real time diagnostic allow
fast recharge and recovery of deep discharged batteries, adding
value and reliability to the system hosting. Type of charging is
Voltages and current stabilized IUoUo. The state of charging
battery and Autodiagnosis of the systems are identified by a
flashing code on a Diagnosis LED and Fault Battery LED:
Charging Trickle 1 Blink/sec OFF
Type Boost 2 Blink/sec OFF
Auto Reverse polarity 1 Blink ON
diagnosis Battery No connect 2 Blink ON
Element in Short C. 3 Blink ON
State Diagnosis LED Battery
Fault LED
Recovery 5 Blink/sec OFF
Replace Battery 5 Blink ON
CB Charging Diagram
Wiring Diagram
GENERAL DATA
INPUT
BATTERY
OUTPUT
ENVIRONMENT
ENVIRONMENT
SAFETY & EMC
OTHERS
eatures:
F
CB1235A
Battery Charger
• Input: Single-phase 115 - 230 - 277 VAC
• Output: Battery charging 24 VDC; 35 A
• Suited for the following battery types:
Open Lead Acid, Sealed Lead Acid, lead Gel and Ni-Cd (option)
• Automatic diagnostic of battery status. Charging
curve IUoUo, constant voltage and current
• Switching technology, output voltage 28.8 VDC
• Three charging levels: Boost, Trickle, Recovery.
• Protected against short circuit, inverted polarity, over load.
• Signal output (contact free) for fault battery state
• Protection degree IP20 - DIN rail mountable
Cat. No. CB1235A
Input Data
Nominal Input Voltage (2 x VAC) 115 / 230 ~ 277 VAC
Input Voltage range (VAC) 90 ~ 135 / 180 ~ 305 VAC
Inrush Current (Vn and In Load) I²t ≤ 35 A ≤ 5 msec.
Frequency 47 ~ 63 Hz ±6%
Input Current 1.0 A ~ 115 VAC; 0.7 A 230 VAC
Internal Fuse 10 A
External Fuse (recommended) 16 A (MCB curve B)
Battery Output (Battery Care)
Boost charge (25°C) (typ. at I
Max. time Bust Charge (tpy. at In) 15 h
Min. time Bust Charge (tpy. at In) 1 min.
Trickle charge (25°C) (typ. at In) 13.75 VDC
Recovery Charge 2 ~ 9 VDC
Charging. Max I
Efficiency (50% - In) 91%
Charging current limiting l
Quiescent Current ≤5 mA
Charging Curve automatic: IUoUo 3 stage
Detection of element in short circuit Yes
Short-circuit protection Yes
Over Load protection Yes
Over Voltage Output protection Yes
Power Supply Mode Yes
Jumper Configuration battery type 2.23;2,25;2,27;2,3;
(V cell) Ni-Cd (optional) 1,41–1,5 (20 elem.)
General Data
Insulation voltage (In /Out) 3000 VAC
Insulation voltage (In / PE) 1605 VAC
Insulation voltage (Out / PE) 500 VAC
Protection Class (EN/IEC 60529) IP20
Protection class I, with PE connected
Reliability: MTBF IEC 61709 > 300.000 hours
Pollution Degree Environment 2
Connection Terminal Blocks screw Type 4mm(30–10AWG)
Dimensions (W-H-D) 150x115x135 mm (5.91 x 4.53 x 5.32 in.)
Weight 1.5 Kg approx. (3.31 lbs.)
Climate Data
Ambient temperature (operation) -25 - +70°C (-13~158°F)
De Rating Ta > 50°C - 2.5%(In) / °C
Ambient temperature Storage -40 – +85°C (-40~185°F)
Humidity at 25°C no condensation 95% to 25°C
Cooling Auto Convention
Norms and Certifications
Conforming to: IEC/EN 60335-2-29,EN60950/UL1950, Electrical safety, 89/336/EEC,
Signal Output (free switch contact)
Main or Backup Power Yes
Low Battery Yes
Fault Battery Yes
Type of Signal Output Contact
Max. current can be switched (EN60947.4.1):
Max. DC1: 30 VDC 1 A; AC1: 60 VAC 1A Resistive load
Min.1mA at 5 VDC Min load
(In) 35 A ±5%
att
b
) 14.4 VDC
n
adj
20 – 100 % l
EMC Directive, 2006/95/EC (Low Voltage),DIN41773 (Charging cycle),
Emission:IEC 61000-6-4,Immunity: IEC 61000-6-2.CE
n
CB1235A
Voltage
Current
Fast / Boost ChargeRecovery Charge Tickle / Float Charge
Voltage / Current
Jumper for Battery Type Selection
Jumper for Functional Setting
MAINS
O
R
BACKUP
LOW BATTERY
OR BATTERY
R
EPLACEMENT
DIAGNOSIS
NL
5
678910
Open
Lead
Sealed
Lead Low
Sealed
Lead High
Gel
Battery
Gel
Battery (1)
NiCd NiMh (1)
Battery Life
Test On
1
1
Jumper present: life test enabled.
2
Jumper present: fast test enabled.
3
Jumper present: fast recovery charge
enabled only for size 3. Possibility to
recharge the battery also when the
voltage is close to zero with the
maximum power of the device.
Fast Charge
Enable
2
Fast Recovery
Charge (2)
3
–
+–+
(3) (4)
–
+–+
(
1) (2)
MAINS
O
R
B
ACKUP
LOW BATTERY
O
R BATTERY
R
EPLACEMENT
1
2345 6 7
12345 6 7
1
2345 6 7
12345 6 7
12345 6 7
1
2345 6 7
12345 6 7
12345 6 7
12345 6 7
TIME
BUFFERING
B
ATTERY
START
Battery
Mains or Backup
Battery Low or
Battery Replacement
In VAC
Battery Charger
Technical Features
The CB series battery chargers are designed with
advanced multi-stage battery charging method,
completely automatic and suited to meet the most
advanced requirements of battery manufacturers. The
Battery Care concept is base on algorithms that
implement rapid and automatic charging, battery charge
optimization during time, flat batteries recovery and real
time diagnostic during installation and operation. The Real
Time Autodiagnostic system, monitoring battery faults
such as, elements in short circuit, accidental reverse
polarity connection, disconnection of the battery, they can
easily be detected and removed by help of Blink Code of
Diagnosis Led; during the installation and after sell. Each
device is suited for all battery types, by means of jumpers
it is possible setting predefined curves for Open Lead Acid,
Sealed Lead Acid, Gel, Ni-Cd(option). They are
programmed for two charging levels, boost and trickle. A
rugged casing with bracket for DIN rail mounting provide
IP20 protection degree. They are extremely compact and
cost-effective.
Charging
Automatic multi-stage charging and real time diagnostic
allow fast recharge and recovery of deep discharged
batteries, adding value and reliability to the system
hosting. Type of charging is Voltages and current stabilized
IUoUo. The state of charging battery and Autodiagnosis of
the systems are identified by a flashing code on a
Diagnosis LED and Fault Battery LED:
Charging Trickle 1 Blink/sec OFF
Type Boost 2 Blink/sec OFF
Auto Reverse polarity 1 Blink ON
diagnosis Battery No connect 2 Blink ON
State Diagnosis LED Battery
Recovery 5 Blink/sec OFF
Element in Short C. 3 Blink ON
Replace Battery 5 Blink ON
Wiring Diagram
Fault LED
CB Charging Diagram
GENERAL DATA
INPUT
BATTERY
OUTPUT
ENVIRONMENT
ENVIRONMENT
SAFETY & EMC
OTHERS
eatures:
F
CB243A
Battery Charger
• Input: Single-phase 115 - 230 - 277 VAC
• Output: Battery charging 24 VDC; 3 A
• Suited for the following battery types:
Open Lead Acid, Sealed Lead Acid, lead Gel and Ni-Cd (option)
• Automatic diagnostic of battery status. Charging
curve IUoUo, constant voltage and current
• Switching technology, output voltage 28.8 VDC
• Three charging levels: Boost, Trickle, Recovery.
• Protected against short circuit, inverted polarity, over load.
• Signal output (contact free) for fault battery state
• Protection degree IP20 - DIN rail mountable
Cat. No. CB243A
Input Data
Nominal Input Voltage (2 x VAC) 115 ~ 230 ~ 277 VAC
Input Voltage range (VAC) 90 ~ 305 VAC
Inrush Current (Vn and In Load) I2t ≤ 7 A ≤ 5 msec.
Frequency 47 ~ 63 Hz ±6%
Input Current (115 ~ 230 VAC) 1 ~ 0.7 A
Internal Fuse 4 A
External Fuse (recommended) 10 A (MCB curve B)
Battery Output (Battery Care)
Boost charge (25°C) (typ. at I
Max. time Bust Charge (tpy. at In) 15 h
Min. time Bust Charge (tpy. at In) 70 min.
Trickle charge (25°C) (typ. at In) 27.5 VDC
Recovery Charge 2 ~ 16 VDC
Charging. Max I
Adjustable charging current I
Efficiency (50% - In) 81%
Quiescent Current ≤5 mA
Charging Curve automatic: IUoUo 3 stage
Detection of element in short circuit Yes
Short-circuit protection Yes
Over Load protection Yes
Over Voltage Output protection Yes
Jumper Configuration battery type 2.23;2,25;2,27;2,3;
(V cell) Ni-Cd (optional) 1,41–1,5 (20 elem.)
General Data
Insulation voltage (In /Out) 3000 VAC
Insulation voltage (In / PE) 1605 VAC
Insulation voltage (Out / PE) 500 VAC
Protection Class (EN/IEC 60529) IP20
Protection class I, with PE connected
Reliability: MTBF IEC 61709 > 300.000 hours
Pollution Degree Environment 2
Connection Terminal Blocks screw Type 2,5mm(24–14AWG)
Dimensions (W-H-D) 45x100x100 mm (1.78 x 3.94 x 3.94 in.)
Weight 0.30 Kg approx. (0.66 lbs.)
Climate Data
Ambient temperature (operation) -25 - +70°C (-13~158°F)
De Rating Ta > 50°C - 2.5%(In) / °C
Ambient temperature Storage -40 - +85°C (-40~185°F)
Humidity at 25°C no condensation 95% to 25°C
Cooling Auto Convention
Norms and Certifications
Conforming to: IEC/EN 60335-2-29,EN60950/UL1950, Electrical safety, 89/336/EEC,
Signal Output (free switch contact)
Main or Backup Power Yes
Low Battery Yes
Fault Battery Yes
Type of Signal Output Contact
Max. current can be switched (EN60947.4.1):
Max. DC1: 30 VDC 1 A; AC1: 60 VAC 1A Resistive load
Min.1mA at 5 VDC Min load
(In) 3 A ±5%
att
b
) 28.8 VDC
n
(% In) 20 – 100
adj
EMC Directive, 2006/95/EC (Low Voltage),DIN41773 (Charging cycle),
Emission:IEC 61000-6-4,Immunity: IEC 61000-6-2.CE
CB243A
Battery
Mains or Backup
Battery Low or
Battery Replacement
In VAC
D
iagnosis
Open
Lead Acid
Sealed
Lead Acid (1)
Sealed
Lead Acid (2)
Gel
Optional: Ni/Cd
Jumper for
Battery Type Selection
1
2
3
N
L
O
U
T
P
U
T
I
N
P
U
T
1
2
3
1
2
3
1
2
3
Voltage
Current
Fast / Boost ChargeRecovery Charge Tickle / Float Charge
Voltage / Current
Battery Charger
Technical Features
The CB series battery chargers are designed with advanced multistage battery charging method, completely automatic and suited
o meet the most advanced requirements of battery
t
manufacturers. The Battery Care concept is base on algorithms
that implement rapid and automatic charging, battery charge
optimization during time, flat batteries recovery and real time
iagnostic during installation and operation. The Real Time
d
Autodiagnostic system, monitoring battery faults such as,
elements in short circuit, accidental reverse polarity connection,
disconnection of the battery, they can easily be detected and
removed by help of Blink Code of Diagnosis Led; during the
installation and after sell. Each device is suited for all battery
types, by means of jumpers it is possible setting predefined curves
for Open Lead Acid, Sealed Lead Acid, Gel, Ni-Cd(option). They are
programmed for two charging levels, boost and trickle. A rugged
casing with bracket for DIN rail mounting provide IP20 protection
degree. They are extremely compact and cost-effective.
Charging
Automatic multi-stage charging and real time diagnostic allow
fast recharge and recovery of deep discharged batteries, adding
value and reliability to the system hosting. Type of charging is
Voltages and current stabilized IUoUo. The state of charging
battery and Autodiagnosis of the systems are identified by a
flashing code on a Diagnosis LED and Fault Battery LED:
State Diagnosis LED Battery
Fault LED
Charging Trickle 1 Blink/sec OFF
Type Boost 2 Blink/sec OFF
Recovery 5 Blink/sec OFF
Auto Reverse polarity 1 Blink ON
diagnosis Battery No connect 2 Blink ON
Element in Short C. 3 Blink ON
Replace Battery 5 Blink ON
Wiring Terminals and Jumper Settings
Wiring Diagram
CB Charging Diagram
GENERAL DATA
INPUT
BATTERY
OUTPUT
ENVIRONMENT
ENVIRONMENT
SAFETY & EMC
OTHERS
eatures:
F
CB245A
Battery Charger
• Input: Single-phase 115 - 230 -277 VAC
• Output: Battery charging 24 VDC; 5 A
• Suited for the following battery types:
Open Lead Acid, Sealed Lead Acid, lead Gel and Ni-Cd (option)
• Automatic diagnostic of battery status. Charging
curve IUoUo, constant voltage and current
• Switching technology, output voltage 28.8 VDC
• Three charging levels: Boost, Trickle, Recovery.
• Protected against short circuit, inverted polarity, over load.
• Signal output (contact free) for fault battery state
• Protection degree IP20 - DIN rail mountable
Cat. No. CB245A
Input Data
Nominal Input Voltage (2 x VAC) 115 ~ 230 ~ 277 VAC
Input Voltage range (VAC) 90 ~ 305 VAC
Inrush Current (Vn and In Load) I²t ≤ 16 A ≤ 5 msec.
Frequency 47 ~ 63 Hz ±6%
Input Current 3.3 A - 115 VAC; 2.2 A ~ 2300 AC
Internal Fuse 4 A
External Fuse (recommended) 10 A (MCB curve B)
Battery Output (Battery Care)
Boost charge (25°C) (typ. at I
Max. time Bust Charge (tpy. at In) 15 h
Min. time Bust Charge (tpy. at In) 1 min.
Trickle charge (25°C) (typ. at In) 27.5 VDC
Recovery Charge 2 ~ 18 VDC
Charging. Max I
Efficiency (50% - In) 89%
Charging current limiting l
Quiescent Current ≤5 mA
Charging Curve automatic: IUoUo 3 stage
Detection of element in short circuit Yes
Short-circuit protection Yes
Over Load protection Yes
Over Voltage Output protection Yes
Jumper Configuration battery type 2.23;2,25;2,27;2,3;
(V cell) Ni-Cd (optional) 1,41–1,5 (20 elem.)
General Data
Insulation voltage (In /Out) 3000 VAC
Insulation voltage (In / PE) 1605 VAC
Insulation voltage (Out / PE) 500 VAC
Protection Class (EN/IEC 60529) IP20
Protection class I, with PE connected
Reliability: MTBF IEC 61709 > 300.000 hours
Pollution Degree Environment 2
Connection Terminal Blocks screw Type 2,5mm (24–14AWG)
Dimensions (W-H-D) 65x115x135 mm (2.56 x 4.53 x 5.32 in)
Weight 0.65 Kg approx. (1.43 lbs.)
Climate Data
Ambient temperature (operation) -25 - +70°C (-13~158°F)
De Rating Ta > 50°C - 2.5%(In) / °C
Ambient temperature Storage -40 – +85°C (-40~185°F)
Humidity at 25°C no condensation 95% to 25°C
Cooling Auto Convention
Norms and Certifications
Conforming to: IEC/EN 60335-2-29,EN60950/UL1950, Electrical safety, 89/336/EEC,
Signal Output (free switch contact)
Main or Backup Power Yes
Low Battery Yes
Fault Battery Yes
Type of Signal Output Contact
Max. current can be switched (EN60947.4.1):
Max. DC1: 30 VDC 1 A; AC1: 60 VAC 1A Resistive load
Min.1mA at 5 VDC Min load
(In) 5 A ±5%
att
b
) 28.8 VDC
n
adj
20 – 100 % l
EMC Directive, 2006/95/EC (Low Voltage),DIN41773 (Charging cycle),
Emission:IEC 61000-6-4,Immunity: IEC 61000-6-2.CE
n
CB245A
Voltage
Current
Fast / Boost ChargeRecovery Charge Tickle / Float Charge
Voltage / Current
Jumper for Battery Type Selection
Jumper for Functional Setting
MAINS
OR
BACKUP
LOW BATTERY
OR BATTERY
REPLACEMENT
DIAGNOSIS
BATTERY
START
NL
12345678910
Open
Lead
Sealed
Lead Low
Sealed
Lead High
Gel
Battery
Gel
Battery (1)
NiCd NiMh (1)
Battery Life
Test On
1
1
J
umper p resent : life test e nabled .
2
Jumper presen t: fast test enable d.
3
Jumper presen t: fast recov ery ch arge
en abled only fo r size 3. Pos sibili ty to
re charge the ba ttery also wh en the
vo ltage is clos e to zero wit h the
ma ximum power o f the device.
Fast Charge
Enable
2
Fast Recovery
Charge (2)
3
–+–+
MAINS
OR
BACKUP
ADJ. LOW BATTERY
OR BATTERY
REPLACEMENT
1234 6 7
1234 6 7
1234 6 7
1234 6 7
1234 6 7
1234 6 7
1234 6 7
1234 6 7
1234 6 7
Battery
Mains or Backup
Battery Low or
Battery Replacement
In VAC
Battery Charger
Technical Features
The CB series battery chargers are designed with advanced multistage battery charging method, completely automatic and suited
to meet the most advanced requirements of battery
anufacturers. The Battery Care concept is base on algorithms
m
that implement rapid and automatic charging, battery charge
optimization during time, flat batteries recovery and real time
diagnostic during installation and operation. The Real Time
utodiagnostic system, monitoring battery faults such as,
A
elements in short circuit, accidental reverse polarity connection,
disconnection of the battery, they can easily be detected and
removed by help of Blink Code of Diagnosis Led; during the
installation and after sell. Each device is suited for all battery
types, by means of jumpers it is possible setting predefined curves
for Open Lead Acid, Sealed Lead Acid, Gel, Ni-Cd(option). They are
programmed for two charging levels, boost and trickle. A rugged
casing with bracket for DIN rail mounting provide IP20 protection
degree. They are extremely compact and cost-effective.
Charging
Automatic multi-stage charging and real time diagnostic allow
fast recharge and recovery of deep discharged batteries, adding
value and reliability to the system hosting. Type of charging is
Voltages and current stabilized IUoUo. The state of charging
battery and Autodiagnosis of the systems are identified by a
flashing code on a Diagnosis LED and Fault Battery LED:
Charging Trickle 1 Blink/sec OFF
Type Boost 2 Blink/sec OFF
Auto Reverse polarity 1 Blink ON
diagnosis Battery No connect 2 Blink ON
Element in Short C. 3 Blink ON
State Diagnosis LED Battery
Fault LED
Recovery 5 Blink/sec OFF
Replace Battery 5 Blink ON
Wiring Diagram
CB Charging Diagram
GENERAL DATA
INPUT
BATTERY
OUTPUT
ENVIRONMENT
ENVIRONMENT
SAFETY & EMC
OTHERS
eatures:
F
CB2410A
Battery Charger
• Input: Single-phase 115 - 230 - 277 VAC
• Output: Battery charging 24 VDC; 10 A
• Suited for the following battery types:
Open Lead Acid, Sealed Lead Acid, lead Gel and Ni-Cd (option)
• Automatic diagnostic of battery status. Charging
curve IUoUo, constant voltage and current
• Switching technology, output voltage 28.8 VDC
• Three charging levels: Boost, Trickle, Recovery.
• Protected against short circuit, inverted polarity, over load.
• Signal output (contact free) for fault battery state
• Protection degree IP20 - DIN rail mountable
Cat. No. CB2410A
Input Data
Nominal Input Voltage (2 x VAC) 115 / 230 ~ 277 VAC
Input Voltage range (VAC) 90 ~ 135 / 180 ~ 305 VAC
Inrush Current (Vn and In Load) I²t ≤ 16 A ≤ 5 msec.
Frequency 47 ~ 63 Hz ±6%
Input Current 3.3 A ~ 115 VAC; 2.2 A ~ 230 VAC
Internal Fuse 6.3 A
External Fuse (recommended) 16 A (MCB curve B)
Battery Output (Battery Care)
Boost charge (25°C) (typ. at I
Max. time Bust Charge (tpy. at In) 15 h
Min. time Bust Charge (tpy. at In) 1 min.
Trickle charge (25°C) (typ. at In) 27.5 VDC
Recovery Charge 2 ~ 18 VDC
Charging. Max I
Efficiency (50% - In) 88%
Charging current limiting l
Quiescent Current ≤5 mA
Charging Curve automatic: IUoUo 3 stage
Detection of element in short circuit Yes
Short-circuit protection Yes
Over Load protection Yes
Over Voltage Output protection Yes
Jumper Configuration battery type 2.23;2,25;2,27;2,3;
(V cell) Ni-Cd (optional) 1,41–1,5 (20 elem.)
General Data
Insulation voltage (In /Out) 3000 VAC
Insulation voltage (In / PE) 1605 VAC
Insulation voltage (Out / PE) 500 VAC
Protection Class (EN/IEC 60529) IP20
Protection class I, with PE connected
Reliability: MTBF IEC 61709 > 300.000 hours
Pollution Degree Environment 2
Connection Terminal Blocks screw Type 2,5mm(24–14AWG)
Dimensions (W-H-D) 100x115x135 mm (3.94 x 4.53 x 5.32 in)
Weight 0.85 Kg approx. (1.87 lbs.)
Climate Data
Ambient temperature (operation) -25 - +70°C (-13~158°F)
De Rating Ta > 50°C - 2.5%(In) / °C
Ambient temperature Storage -40 – +85°C (-40~185°F)
Humidity at 25°C no condensation 95% to 25°C
Cooling Auto Convention
Norms and Certifications
Conforming to: IEC/EN 60335-2-29,EN60950/UL1950, Electrical safety, 89/336/EEC,
Signal Output (free switch contact)
Main or Backup Power Yes
Low Battery Yes
Fault Battery Yes
Type of Signal Output Contact
Max. current can be switched (EN60947.4.1):
Max. DC1: 30 VDC 1 A; AC1: 60 VAC 1A Resistive load
Min.1mA at 5 VDC Min load
batt(In
) 28.8 VDC
n
) 10 A ±5%
adj
20 – 100 % l
EMC Directive, 2006/95/EC (Low Voltage),DIN41773 (Charging cycle),
Emission:IEC 61000-6-4,Immunity: IEC 61000-6-2.CE
n
CB2410A
Voltage
Current
Fast / Boost ChargeRecovery Charge Tickle / Float Charge
Voltage / Current
Jumper for
B
attery Type Selection
Jumper for Functional Setting
M
AINS
OR
B
ACKUP
LOW BATTERY
OR BATTERY
REPLACEMENT
D
IAGNOSIS
B
ATTERY
S
TART
BRIDGE ONLY
1
15VAC
NL
12345678910
Open
Lead
Sealed
Lead Low
Sealed
Lead High
G
el
B
attery
Gel
Battery (1)
NiCd NiMh (1)
Battery Life
Test On
1
1
Jumper present: life test e nabled.
2
Jumper present: fast test e nabled.
3
Jumper present: fast recove ry charge
enabled only for siz e 3. Po ssibility to
rec harge t he battery al so when the
vol tage is close to zer o with the
max imum po wer of the de vice.
Fast Charge
Enable
2
–+–+
MAINS
O
R
BACKUP
ADJ. LOW BATTERY
O
R BATTERY
REPLACEMENT
1
234 6
1234 6
1
234 6
1234 6
1234 6
1234 6
1234 6
1
234 6
Battery
Mains or Backup
Battery Low or
Battery Replacement
In VAC
Battery Charger
Technical Features
The CB series battery chargers are designed with advanced multistage battery charging method, completely automatic and suited
to meet the most advanced requirements of battery
anufacturers. The Battery Care concept is base on algorithms
m
that implement rapid and automatic charging, battery charge
optimization during time, flat batteries recovery and real time
diagnostic during installation and operation. The Real Time
utodiagnostic system, monitoring battery faults such as,
A
elements in short circuit, accidental reverse polarity connection,
disconnection of the battery, they can easily be detected and
removed by help of Blink Code of Diagnosis Led; during the
installation and after sell. Each device is suited for all battery
types, by means of jumpers it is possible setting predefined curves
for Open Lead Acid, Sealed Lead Acid, Gel, Ni-Cd(option). They are
programmed for two charging levels, boost and trickle. A rugged
casing with bracket for DIN rail mounting provide IP20 protection
degree. They are extremely compact and cost-effective.
Charging
Automatic multi-stage charging and real time diagnostic allow
fast recharge and recovery of deep discharged batteries, adding
value and reliability to the system hosting. Type of charging is
Voltages and current stabilized IUoUo. The state of charging
battery and Autodiagnosis of the systems are identified by a
flashing code on a Diagnosis LED and Fault Battery LED:
Charging Trickle 1 Blink/sec OFF
Type Boost 2 Blink/sec OFF
Auto Reverse polarity 1 Blink ON
diagnosis Battery No connect 2 Blink ON
State Diagnosis LED Battery
Fault LED
Recovery 5 Blink/sec OFF
Element in Short C. 3 Blink ON
Replace Battery 5 Blink ON
CB Charging Diagram
Wiring Diagram
GENERAL DATA
INPUT
BATTERY
OUTPUT
ENVIRONMENT
ENVIRONMENT
SAFETY & EMC
OTHERS
eatures:
F
CB2420A
Battery Charger
• Input: Single-phase 115 - 277 VAC
• Output: Battery charging 24 VDC; 20 A
• Suited for the following battery types:
Open Lead Acid, Sealed Lead Acid, lead Gel and Ni-Cd (option)
• Automatic diagnostic of battery status. Charging
curve IUoUo, constant voltage and current
• Switching technology, output voltage 28.8 VDC
• Three charging levels: Boost, Trickle, Recovery.
• Protected against short circuit, inverted polarity, over load.
• Signal output (contact free) for fault battery state
• Protection degree IP20 - DIN rail mountable
Cat. No. CB2420A
Input Data
Nominal Input Voltage (2 x VAC) 115 ~ 230 ~ 277 VAC
Input Voltage range (VAC) 90 ~ 135 / 180 ~ 305 VAC
Inrush Current (Vn and In Load) I2t ≤ 35 A ≤ 5 msec.
Frequency 47 ~ 63 Hz ±6%
Input Current (115 ~ 230 VAC) 8 ~ 4.2 A
Internal Fuse 10 A
External Fuse (recommended) 16 A (MCB curve B)
Battery Output (Battery Care)
Boost charge (25°C) (typ. at I
Max. time Bust Charge (tpy. at In) 15 h
Min. time Bust Charge (tpy. at In) 1 min.
Trickle charge (25°C) (typ. at In) 27.5 VDC
Recovery Charge 2 ~ 18 VDC
Charging. Max I
Adjustable charging current (% ln) 20 – 100
Efficiency (50% - I
Charging current limiting l
Quiescent Current ≤5 mA
Charging Curve automatic: IUoUo 3 stage
Detection of element in short circuit Yes
Short-circuit protection Yes
Over Load protection Yes
Over Voltage Output protection Yes
Power Supply Mode Yes
Jumper Configuration battery type 2.23;2,25;2,27;2,3;
(V cell) Ni-Cd (optional) 1,41–1,5 (20 elem.)
General Data
Insulation voltage (In /Out) 3000 VAC
Insulation voltage (In / PE) 1605 VAC
Insulation voltage (Out / PE) 500 VAC
Protection Class (EN/IEC 60529) IP20
Protection class I, with PE connected
Reliability: MTBF IEC 61709 > 300.000 hours
Pollution Degree Environment 2
Connection Terminal Blocks screw Type 4 mm(30–10AWG)
Dimensions (W-H-D) 150x115x135 mm (5.91 x 4.53 x 5.32 in.)
Weight 1.5 Kg approx. (3.31 lbs)
Climate Data
Ambient temperature (operation) -25 - +70°C (-13~158°F)
De Rating Ta > 50°C - 2.5%(In) / °C
Ambient temperature Storage -40 - +85°C (-40~185°F)
Humidity at 25°C no condensation 95% to 25°C
Cooling Auto Convention
Norms and Certifications
Conforming to: IEC/EN 60335-2-29,EN60950/UL1950, Electrical safety, 89/336/EEC,
Signal Output (free switch contact)
Main or Backup Power Yes
Low Battery Yes
Fault Battery Yes
Type of Signal Output Contact
Max. current can be switched (EN60947.4.1):
Max. DC1: 30 VDC 1 A; AC1: 60 VAC 1A Resistive load
Min.1mA at 5 VDC Min load
batt(In
) 91%
n
) 28.8 VDC
n
) 20 A ±5%
adj
20 – 100 % l
EMC Directive, 2006/95/EC (Low Voltage),DIN41773 (Charging cycle),
Emission:IEC 61000-6-4,Immunity: IEC 61000-6-2.CE
n
CB2420A
Voltage
Current
Fast / Boost ChargeRecovery Charge Tickle / Float Charge
Voltage / Current
Jumper for Battery Type Selection
Jumper for Functional Setting
M
AINS
OR
BACKUP
LOW BATTERY
O
R BATTERY
REPLACEMENT
D
IAGNOSIS
NL
5678910
Open
Lead
Sealed
Lead Low
Sealed
Lead High
Gel
Battery
Gel
B
attery (1)
N
iCd -
NiMh (1)
Battery Life
Test On
1
1
Jumper present: life test enabled.
2
Jumper present: fast test enabled.
3
J
umper present: fast recovery charge
enabled only for size 3. Possibility to
recharge the battery also when the
voltage is close to zero with the
maximum power of the device.
Fast Charge
E
nable
2
Fast Recovery
Charge (2)
3
–+– +
(3) (4)
–+– +
(1) (2)
MAINS
OR
BACKUP
LOW BATTERY
OR BATTERY
REPLACEMENT
12345 6 7
12345 6 7
12345 6 7
12345 6 7
1
2345 6 7
1
2345 6 7
12345 6 7
12345 6 7
12345 6 7
TIME
BUFFERING
BATTERY
START
Battery
Mains or Backup
Battery Low or
Battery Replacement
In VAC
Battery Charger
Technical Features
The CB series battery chargers are designed with
advanced multi-stage battery charging method,
completely automatic and suited to meet the most
advanced requirements of battery manufacturers. The
attery Care concept is base on algorithms that
B
implement rapid and automatic charging, battery charge
optimization during time, flat batteries recovery and real
time diagnostic during installation and operation. The Real
ime Autodiagnostic system, monitoring battery faults
T
such as, elements in short circuit, accidental reverse
polarity connection, disconnection of the battery, they can
easily be detected and removed by help of Blink Code of
Diagnosis Led; during the installation and after sell. Each
device is suited for all battery types, by means of jumpers
it is possible setting predefined curves for Open Lead Acid,
Sealed Lead Acid, Gel, Ni-Cd(option). They are
programmed for two charging levels, boost and trickle. A
rugged casing with bracket for DIN rail mounting provide
IP20 protection degree. They are extremely compact and
cost-effective.
Charging
Automatic multi-stage charging and real time diagnostic
allow fast recharge and recovery of deep discharged
batteries, adding value and reliability to the system
hosting. Type of charging is Voltages and current stabilized
IUoUo. The state of charging battery and Autodiagnosis of
the systems are identified by a flashing code on a
Diagnosis LED and Fault Battery LED:
Wiring Diagram
Charging Trickle 1 Blink/sec OFF
Type Boost 2 Blink/sec OFF
Auto Reverse polarity 1 Blink ON
diagnosis Battery No connect 2 Blink ON
State Diagnosis LED Battery
Recovery 5 Blink/sec OFF
Element in Short C. 3 Blink ON
Replace Battery 5 Blink ON
Fault LED
CB Charging Diagram
GENERAL DATA
INPUT
BATTERY
OUTPUT
ENVIRONMENT
ENVIRONMENT
SAFETY & EMC
OTHERS
Features:
CB12245A
Battery Charger
E353241
• Input: Single-phase 115 - 230 - 277 VAC
• Output: Battery charging 12 VDC; 24 VDC (switch select)
• Suited for the following battery types:
Open Lead Acid, Sealed Lead Acid, lead Gel and Ni-Cd (option)
• Automatic diagnostic of battery status. Charging
curve IUoUo, constant voltage and current
• Switching technology, output voltage 14.4 VDC / 28.8 VDC
• Four charging levels: Boost, Absorption, Trickle, Recovery.
• Protected against short circuit, reversed polarity, over load.
• Signal output (contact free) for fault battery state
• Protection degree IP20 - DIN rail mountable
Cat. No. CB12245A
Input Data
Nominal Input Voltage (2 x VAC) 115 ~ 230 ~ 277 VAC
Input Voltage range (VAC) 90 ~ 305 VAC
Inrush Current (Vn and In Load) I2t ≤ 16 A ≤ 5 msec.
Frequency 47 ~ 63 Hz ±6%
Input Current 2.4 A - 115 VAC; 1.2 A 230 VAC
Internal Fuse 4 A
External Fuse (recommended) 10 A (MCB curve B)
Battery Output (Battery Care)
Boost charge (25°C) (typ. at In) 14.4 VDC / 28.8 VDC (jumper section)
Max. time Bust Charge (tpy. at In) 15 h
Min. time Bust Charge (tpy. at In) 4 min.
Trickle charge (25°C) (typ. at In) 13.75 VDC / 27.5 VDC
Recovery Charge 2 ~ 7 VDC / 2 ~ 16 VDC
Charging. Max I
Efficiency (50% - In) 90%
Charging current limiting l
Quiescent Current ≤5 mA
Charging Curve automatic: IUoUo 3 stage
Detection of element in short circuit Yes
Short-circuit protection Yes
Over Load protection Yes
Over Voltage Output protection Yes
Jumper Configuration battery type 2.23;2,25;2,27;2,3;
(V cell) Ni-Cd (optional) 1,41–1,5 (20 elem.)
General Data
Insulation voltage (In /Out) 3000 VAC
Insulation voltage (In / PE) 1605 VAC
Insulation voltage (Out / PE) 500 VAC
Protection Class (EN/IEC 60529) IP20
Protection class I, with PE connected
Reliability: MTBF IEC 61709 > 300.000 hours
Pollution Degree Environment 2
Connection Terminal Blocks screw Type 2,5mm(24–14AWG)
Dimensions (W-H-D) 45x105x100 mm (1.78 x 3.94 x 3.94 in.)
Weight 0.3 Kg (0.65 lbs) approx.
Climate Data
Ambient temperature (operation) -25 - +70°C (-13~158°F)
De Rating Ta > 50°C - 2.5%(In) / °C
Ambient temperature Storage -40 - +85°C (-40~185°F)
Humidity at 25°C no condensation 95% to 25°C
Cooling Auto Convention
Norms and Certifications
Conforming to: IEC/EN 60335-2-29,EN60950/UL1950, Electrical safety, 89/336/EEC,
Signal Output (free switch contact)
Main or Backup Power Yes
Low Battery Yes
Fault Battery Yes
Type of Signal Output Contact
Max. current can be switched (EN60947.4.1):
Max. DC1: 30 VDC 1 A; AC1: 60 VAC 1A Resistive load
Min.1mA at 5 VDC Min load
) 6A@12V / 5A@24V DC
batt(In
adj
20 – 100 % l
EMC Directive, 2006/95/EC (Low Voltage),DIN41773 (Charging cycle),
Emission:IEC 61000-6-4,Immunity: IEC 61000-6-2.CE
n
CB12245A
Voltage
Current
Fast / Boost ChargeRecovery Charge Tickle / Float Charge
Voltage / Current
D
iagnosis
Open
Lead Acid
Sealed
Lead Acid (1)
Sealed
Lead Acid (2)
Gel
Optional: Ni/Cd
Jumper for
Battery Type Selection
1
2
3
N
L
O
U
T
P
U
T
I
N
P
U
T
1
2
3
1
2
3
1
2
3
Battery
Mains or Backup
Battery Low or
Battery Replacement
In VAC
Battery Charger
Technical Features
The CB series battery chargers are designed with advanced multistage battery charging method, completely automatic and suited
to meet the most advanced requirements of battery
manufacturers. The Battery Care concept is base on algorithms
that implement rapid and automatic charging, battery charge
optimization during time, flat batteries recovery and real time
diagnostic during installation and operation. The Real Time
Autodiagnostic system, monitoring battery faults such as,
elements in short circuit, accidental reverse polarity connection,
disconnection of the battery, they can easily be detected and
removed by help of Blink Code of Diagnosis Led; during the
installation and after sell. Each device is suited for all battery
types, by means of jumpers it is possible setting predefined curves
for Open Lead Acid, Sealed Lead Acid, Gel, Ni-Cd(option). They are
programmed for two charging levels, boost and trickle. A rugged
casing with bracket for DIN rail mounting provide IP20 protection
degree. They are extremely compact and cost-effective.
Charging
Automatic multi-stage charging and real time diagnostic allow
fast recharge and recovery of deep discharged batteries, adding
value and reliability to the system hosting. Type of charging is
Voltages and current stabilized IUoUo. The state of charging
battery and Autodiagnosis of the systems are identified by a
flashing code on a Diagnosis LED and Fault Battery LED:
Wiring Diagram
Charging Trickle 1 Blink/sec OFF
Type Boost 3 Blink/sec OFF
Auto Reverse polarity 1 Blink ON
diagnosis Battery No connect 2 Blink ON
State Diagnosis LED Battery
Fault LED
Absorption 1 Blink/sec OFF
Recovery 5 Blink/sec OFF
Element in Short C. 3 Blink ON
Replace Battery 5 Blink ON
CB Charging Diagram
Loading...