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The CP-ASI power supply range is specifically designed with integrated data decoupling for the
supply of AS-Interface systems.
Up to 62 slaves (binary I/O devices) can be supplied with a single two-conductor cable. The
configurable IR addressing mode allows the easy assign of new ID addresses by means of an
external infrared programming unit.
The primary switch mode power supply is specifically designed with integrated data decoupling
for the supply of AS-interface systems. It operates at two selectable input voltage ranges and
can be used worldwide, within compact dimensions. To protect the relatively thin wires of the
AS-interface cable and the connected components, the output circuit features an electronic fuse,
which permanently switches off the output in the event of a failure.
The easy-to-set front-face jumper allows the assignment of new ID addresses to slaves by means
of an external infrared programming unit without disconnecting them from the AS-interface
If you are looking for ABB Power Supplies, please call us on (844) 331-9372 or email us at
firstname.lastname@example.org we will do our best to help you find the ABB
Power Supply that you are looking for at the most competitive prices possible. If you are searching for ABB Power Supplies
technical information (data-sheets) please use the datasheets or product selection guide page links.
The CP-D range of modular power supply units in MDRC design (modular DIN rail components) is
ideally suited for installation in distribution panels. This range offers devices with output
voltages of 12 V DC and 24 V DC at output currents of 0.42 A to 4.2 A. Thanks to a high thermal
efficiency corresponding to low power and heat dissipation, the devices can be operated without
All devices feature the U/I output characteristic (fold forward behaviour). All power supply
units in the CP-D range are approved according to all relevant international standards. With
their width between 18 to 90 mm only, the CP-D range switch mode power supplies are ideally
suited for installation in distribution panels.
Optimised for world-wide applications: The CP-D power supplies can be supplied with 90-264 V
AC or 120-375 V DC. The CP-D range types > 10 W feature a continuously adjustable output
voltage. Thus, they can be optimally adapted to the application, e.g. compensating the voltage
drop caused by a long line length.
This range offers types with output voltages from 5 V DC to 48 V DC at output currents of
0.625 A to 20 A. The high thermal efficiency of up to 90 %, corresponding to very low power and
heat dissipation, allows operation without forced cooling. The functionality has been enhanced
while the number of different types has been considerably reduced.
Of course all power supplies of the CP-E range are approved in accordance with all relevant
international standards. The CP-E range 24 V devices > 18 W offer an output/contact for
monitoring of the output voltage and remote diagnosis. Optimised for world-wide applications: The
CP-E power supplies can be supplied within a wide range of AC or DC voltage.
The CP-E range types feature a continuously adjustable output voltage. Thus, they can be
optimally adapted to the application, e.g. compensating the voltage drop caused by a long line
length. For decoupling of parallelized power supply units m 40 V. Thus, true redundancy can be
The CP-T range of three-phase power supply units is the youngest member of ABB's power supply
family. In terms of design and functionality, the new range perfectly supplements the existing
products and extends the range appropriately. The devices can be supplied with a three-phase
voltage as well as with two-phase mains.
Here, ABB offers a power supply unit with 24 V DC output with 10 A and efficiency of up to
90 %. As in the case of all products, they are designed for an ambient temperature of up to
CP-C & CP-S Range
The power supply units in the CP-S and CP-C range are ABB's high-end solutions. Designed with
an integrated 50 % power reserve and an efficiency of approximately 89 % these are the perfect
products for all complex, highly reliable applications. All the devices cover the U-I output
characteristic and are built with thermal protection which switches off in case of overheating.
In particular, the devices of the CP-C range feature a much broader functionality, including
active power factor correction and pluggable function modules.
These products are designed to trip MCB's in the 24 V DC output circuit. Coordination tables
are available. The new CP-S and CP-C range power supplies feature an integrated power reserve of
up to 50 %. No oversized electricity supply is needed, especially under heavy load conditions.
Extended flexibility in operation due to pluggable connecting terminals (this feature is not
offered on all devices).
The CP-C range types feature a continuously adjustable output voltage from 22 to 28 V. Thus,
they can be optimally adapted to the application, e.g. compensating the voltage drop caused by
long line length. The CP-C range power supplies can be equipped with pluggable modules to add
additional functions (e.g. messaging module). Thus, the power supplies can be ideally adapted to
the relevant application.
Control Module for CP-A RU Redundancy Unit
The CP-A CM is a control module pluggable onto the CP-A RU redundancy unit. This module, with threshold values
adjustable from 14-28 V and with 2 relay outputs, monitors both channels of the redundancy unit for undervoltage.
- Pluggable onto redundancy unit CP-A RU
- Threshold values adjustable (14-28 V)
- One relay output per monitored input / channel
- UL 508, CAN/CSA C22.2 No.14 (pending)
- UL 60950, CAN/CSA C22.2 No. 60950
- GOST & CB scheme
- CE & C-Tick (pending)
CP-A CM Series
The CP-A RU is a redundancy unit for CP range power supplies. This unit, with 2 inputs / channels each up to
20 A and an output up to 40 A, provides true redundancy by 100 % decoupling of two parallel connected CP range power supplies.
The control module CP-A CM is available as accessory.
- Decoupling of CP power supply units with 2 inputs, each up to 20 A per input / channel
- Output up to 40 A
- True redundancy by 100 % decoupling of two parallel connected power supplies
- 2 integrated diodes for the decoupling of 2 switch mode power supplies up to 20 A
- Control module CP-A CM (accessory) is used to monitor both inputs for undervoltage. One of two relay outputs
de-energizes when undervoltage is sensed at an input. The threshold value is adjustable from 14 to 28 V. The CP-A CM
plugs onto the front of the CP-A RU unit.
- UL 508, CAN/CSA C22.2 No.14
- UL 1604 (Class I, Div 2, hazardous locations), CAN/CSA C22.2 No.213
- UL 60950, CAN/CSA C22.2 No. 60950
- GOST & CB scheme
CP-A RU Series
Power supply systems have to be highly reliable in most areas of energy management and
automation technology. Often batteries are used for supporting the supply system in case of mains
failures. Batteries have limited lifetimes depending on environmental parameters and have to be
maintained regularly, which causes efforts and costs.
Using the latest ultra-capacitor technology, ABB offers an innovative and completely
maintenance free new product for buffering the 24 V DC supply in case of interrupted mains on the
primary side of the switch mode power supply.
The CP-B range is an ultra-capacitor buffer energy storage for power supply units which
ensures a short term uninterrupted power supply system. In case of a power loss, the energy
stored in the capacitor guarantees that the load is continually provided up to several hundred
seconds depending on the load current.
The protection devices EPD24 extend the ABB product range of Modular DIN rail components by
electronic overcurrent protection modules for selective protection of 24 V DC load circuits.
This protection is achieved by a combination of active electronic current limitation in the
case of a short circuit and an overload deactivation from 1.1 x In upwards.
If a fault occurs in a load circuit, the protection device EPD24 will detect this rapidly and
reliably, disable the power output transistor and hence interrupt the current flow in the
defective circuit. The maximum possible overcurrent is always limited to 1.3 to 1.8 times the
selected rated current. An activation of capacitive loads up to 20,000 µF is possible,
deactivation only occurring in the case of overloads or short circuits. Selective deactivation of
the defective current circuit means undefined error states and a complete system stop are
Our industrial factory automation supplies distributors warehouse in Boise, Idaho USA stocks some ABB
entrelec products enabling us to further assist you in finding the correct CP-D series power supplies in the USA, Canada
and Mexico. Whether we have ABB CP-E series in stock in Boise, Idaho USA or need to get them from ABB Low Voltage; Clearwater
Tech can get CP-T series power supply to you fast and save you some money! It will be very helpful if you have the ABB CP-C,
CP-S & CP-A series part numbers ready, then our sales representatives can provide you with a pricing and availability
quote for CP-A CM series modules that you are looking for in seconds. If you do not have the part numbers for CP-A RU series
redundancy units, our application engineers will be able to help you figure out the part numbers and get the price quote to
you as soon as possible.
Can't find a part number?
Sola Power Supply
Sola HD SHP extension adapter enables both USB and Controller
Area Network (CAN) or RS485 Bus connectivity, providing a complete interface between the SHP device and
the I2C bus with a simple command set which enables the highest levels of configuration flexibility. The
CAN/RS485 to I2C interface adapter modules connect with CAN Bus architectures through CaseRx/CaseTx
interfaces found on the SHP case. The modules communicate with on-board I2C Bus
Sola Power Supply
Essential Industrial Features such as sag immunity,
power factor correction, and universal voltage input have been retained in this series. Wide
temperature operating range and parallel operation capability make the new SDN-C units suitable to a
variety of industrial applications. The SDN-C DIN rail power supplies are the next generation of the
popular SDN series. These models combine high efficiency and compact size with new visual