Acrel ASL100 Series User manual

Acrel Electric Co., Ltd.
155
ASL100 Series of Power Module
Instructions V1.0
Acrel Electric Co., Ltd.


Acrel Electric Co., Ltd.
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Catalog
1. Overview.................................................................................................................................................................- 2 -
2. Specification and model......................................................................................................................................... - 2 -
3. Technical parameters ............................................................................................................................................ - 2 -
4. Configuration..........................................................................................................................................................- 3 -
5. Electric wiring diagram.......................................................................................................................................... - 3 -
6. Application guide....................................................................................................................................................- 4 -
6.1 Product features............................................................................................................................................ - 4 -
6.2 Operating guide.............................................................................................................. 错误!未定义书签。
6.3 Parameter description................................................................................................................................... - 5 -
7. Notes....................................................................................................................................................................... - 5 -

ASL100 Series of Power Module
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1. Overview
ASL100-P640/30 bus power module (hereinafter referred to as power supply) is a bus power supply based on
Acrel-bus intelligent control system. All control modules on the bus are coupled with the power supply by the
choker in the power supply. This product meets the enterprise standard Q31/0114000129C032-2017 ASL100
Intelligent Lighting Control System. The bus is connected by the standard EIB wiring terminal and standard KNX
bus. After the reset key on the module is pressed, the power supply will be reset for 20s (the bus power supply is
disconnected and the auxiliary power supply normally provides the power supply during reset period) and the bus
and power supply are disconnected physically. If the power supply needs to be cut off for more than 20s during use,
the power line needs to be cut off. This model of module is also attached with a 30V DC auxiliary output power
supply. This auxiliary power supply may power on the external power module, such as IP module and touch screen
and so on.
2. Specification and model
3. Technical parameters
Power input
Input voltage
85—265V AC 50/60Hz
Power consumption
<5W
Efficiency
≥75%
Power output
Bus power supply
30V DC Built-in choking coil output
Auxiliary power supply
30V DC No choking coil output
Output current
Bus current+auxiliary current≤640mA
External connection
KNX-TP1
Use twisted-pair cable conforming to KNX standard
Wiring terminal at load
end
Terminating with 0.5nm~0.6nm torque
Operation and display
interface
Programming key and
relevant indicator
LED indicator is in red when waiting for programming and
is in green during and after programming.
Acrel 智能照明系列产品标志
Acrel intelligent lighting product mark
电源模块标志
Power module mark
输出电流:640mA
Output current: 640mA
输出电压:30V
Output voltage: 30V

Acrel Electric Co., Ltd.
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Temperature range
Operating temperature
-5℃~+45℃
Storage temperature
-25℃~+55℃
Transport temperature
-30℃~+70℃
Environmental
requirements
Maximum air humidity
95%
Dimension (mm)
108x90x69
Installation
Standard 35mm track installation
4. Configuration
Installation notes: this module is applicable to 35mm track installation. You just need to clamp the module
into the track. It is ok to connect the power input end with the ordinary mains circuit. The grounding symbol is
observed on the wiring terminal. Thus, it is suggested to connect the terminal with PE line.
Ensure to guarantee that the operation, installation, test and maintenance of the module are correct during
installation.
Model
length [B]
ASL100-P640/30
108mm

ASL100 Series of Power Module
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5. Electric wiring diagram
1Mains input terminal
2Overcurrent indicator
3Running indicator
4DC voltage wiring terminal
5Reset key
6KNX bus terminal (communication attached)
7Reset indicator
8Label
6. Application guide
The series of power module is mainly to power on the system. The input end of the power supply is connected
with the ordinary mains circuit. The output end connects other modules with the system by KNX bus. The power
module may power on other control modules on the same branch.
6.1 Product features
The series of power module is KNX/EIB system’s standard power supply with 640mA output current. This
power module can power on 64 control modules at most and is attached with bus reset, overcurrent indication and
short-circuit protection. If one branch has two power suppliers, the bus cable length among the power supplies shall

Acrel Electric Co., Ltd.
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be no less than 200m.
This power module can provide voltage for the bus, couple the bus signal and monitor the voltage of
KNX/EIB system. Besides, the power supply can provide one 30V auxiliary DC voltage to provide voltage for
other external facilities (such as touch screen and IP gateway, etc.).
6.2 Parameter description
The power module must be electrically connected carefully as the power supply and signal coupling unit of the
whole system to avoid personal injury due to wrong connection. The maximum bus cable length between the power
module and other control modules shall be no more than 350m. The bus cable length between two power suppliers
on the same branch shall be no less than 200m.
The power module is connected with the whole system by the standard EIB wiring terminal and EIB standard
cable. If the system is powered on normally, the running indicator on the module is normally on; if the system
needs to be power off for reset (short-time power interrupted), it is ok to press the reset button on the module. At
this moment, the bus reset time will last for more than 20s (the key’s repeated trigger is ignored). The control
module connected on the bus recovers to its initial state; if a control module is short circuit or the whole system is
overcurrent during use and the power supply needs to be cut off for a long time, the bus needs to be powered off.
Then, the module will automatically cut off the power supply of bus and the indicator on the module will be on.
7. Notes
1. Check whether its appearance is damaged before using the module. In case of damage, please ask the
retailer to replace it to prevent electric leakage during use and avoid personal injury.
2. Install the module with the power failure. If the module cannot be replaced with the power failure, please
ask the professional personnel to conduct the operation according to the situation.
3. Connect the module with the bus before debugging. Check whether its running indicator is normal.
Operate the programming button and check whether the programming indicator works normally. If the
indicator works abnormally, please contact the relevant staffs. Operate the programming button and
observe whether the programming indicator works normally.
4. Confirm whether the bus and computer are connected correctly before downloading the parameter.
5. Select the standard EIB twisted-pair cable as the communication cable and use the standard KNX wiring
terminal.
This manual suits for next models
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