User Manual for Light Control models including: LC-PSB1280-2, LC-PS1280-2, LC-PS12802 EIB KNX BUS Data Transfer, LC-PS12802, EIB KNX BUS Data Transfer, BUS Data Transfer, Data Transfer
LC-PSB1280/2 – light control
KNX/EIB BUS Data Transfer Product Manual 4 ⑥ Description: Status is the power supply working status indicator, green status LED, when the status LED is always
KNX Data transfer Instruction-Ver2.0 LC-PS1280/2 KNX/EIB BUS Data Transfer Product Manual KNX/EIB BUS Data Transfer Product Manual Content 1 Product Overview................................................................................................................................................................................1 2 Parameters ............................................................................................................................................................................................1 3 Dimensional drawings and wiring diagrams ................................................................................................................................2 3.1 Dimension........................................................................................................................................................................................2 3.2 Wiring ...............................................................................................................................................................................................2 4 Product Operation Instructions .......................................................................................................................................................3 5 Power supply operation test ............................................................................................................................................................4 6 Safe use and maintenance ................................................................................................................................................................4 1 Product Overview KNX/EIB BUS Data Transfer Product Manual The EIB/KNX bus power supply is used to provide and monitor the voltage of the EIB/KNX system. The output has two terminals, including 1 KNX bus output for EIB bus power supply and signal transmission; 1 30VDC auxiliary output, which can provide a 30VDC power supply voltage to the terminal device; the bus connection end has integrated a reactor inside the power supply; if the 30VDC auxiliary power supply end is connected to an external reactor, it can also be used as a bus power supply end, and also has a signal transmission function. In order to facilitate installation in the distribution box, the KNX bus power supply is designed as a modular installation device that can be installed on a 35 mm DIN rail. The device uses screw terminals to realize 220VAC voltage input and auxiliary power output connection, and the EIB bus connection is directly connected through the EIB terminal (red/black). The power supply can be reset by pressing the reset button on the device. During the reset, the bus power supply end of the power supply is powered off, and other devices connected to the bus return to their original state. Functional description: (1) Meet the power supply requirements of KNX/EIB bus devices; (2) With short circuit and overcurrent protection; (3) Load status indication; (4) System reset function; (5) Ripple less than 150mV 2 Parameters Input Voltage Input Current Frequency Efficiency KNX bus output Auxiliary power output Bus output current Auxiliary output current Bus output power 100-240VAC 1.6A/220VAC 50-60Hz 87% 21-30V DC1 loop belt reactor 30V DC1 loop No reactor I11280mA , Short circuit protection I21280mA 38.4W 1 Auxiliary output power 38.4W Output voltage accuracy ±5%(KNX)±1%(AUX) Power-off maintenance time 100ms/230VAC Overload protection 2.65~3AHiccup protection, automatic recovery Output overvoltage protection 33~35V DC Dimension (Lx W x H) 145mmX90mmX64mm Shell material PA66 Weight (approx.) About 470g Installation 35mm DIN Operating temperature -20°C...+ 50°C Storage temperature - 25°C...+ 55°C Transport temperature - 25°C...+70°C 3 Dimensional drawings and wiring diagrams 3.1 Dimension KNX/EIB BUS Data Transfer Product Manual 3.2 Wiring 2 KNX/EIB BUS Data Transfer Product Manual 4 Product Operation Instructions Description: 100~240VAC power connection port, wires with a diameter of 0.2-4mm2 can be connected; Description: Auxiliary power supply 30V DC output connection port, yellow wire connected to "+", white wire connected to "-"; Description: KNX bus power supply output port, KNX bus access, red wire connected to "+", black wire connected to "-"; Description: Reset button, short press to enter the reset operation, used for KNX bus power supply re-output; Description: Reset indicator, the indicator light is red, then the bus reset operation is performed; 3 KNX/EIB BUS Data Transfer Product Manual Description: Status is the power supply working status indicator, green status LED, when the status LED is always on, it means that the power supply is working normally; Description: Overload is the overload protection indicator, when the bus output current is overcurrent or the bus is short-circuited, the LED indicator flashes red; 5 Power supply operation test After the bus power supply is correctly installed, turn on the main power supply and supply power to the bus power supply. At this time, the Status indicator on the device is on and the other lights are off, indicating that the bus power supply can operate normally. 6 Safe use and maintenance (1) Read all instructions carefully before use. (2) Create a well-ventilated environment. (3) During use, pay attention to moisture, shock and dust prevention. (4) Do not expose to rain, other liquids or corrosive gases. (5) If the machine is damp or invaded by liquid, it should be dried in time. (6) If the machine fails, please contact professional maintenance personnel or our company. 4Microsoft Word 2010