KNX KNX-40E-1280D Инструкция по эксплуатации и обслуживанию PDF (EN)

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Content 1.Overview ............................................................................................................... 1 1.1 Overview devices .................................................................................................. ................................................................................. 1 1.2 Usage & possible applications 1.3 Displays and operating elements .............................................................................. 1 1.4 Explanation of LED status .......................................................................................

1 2 1.5 Circuit diagrams ................................................................................................... ................................................................................................................. 2 1.6 Wiring 3 1.7 Information at the ETS-Software ............................................................................... ........................................................................................................... 3 1.8 Starting up 3 2.Communication Objects .......................................................................................

4 2.1 Summary and Usage .............................................................................................. 4 3.Reference ETS-Parameter ..................................................................................... 6 3.2 Measurements 3.1 General function ...................................................................................................... ................................................................................................... 6 3.3 Maximum Tracking ................................................................................................

............................................................................................................... ................................................................................................................. 6 10 3.4 Busload 11 3.5 Faulty 12 3.6 Counters ............................................................................................ ............................................................................................................. 13 3.7 Customized Alarm 1-4 15 4.Environmental declaration information .................................................................. 16 Mar. 2024 Version 1

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KNX-40E-1280D Instruction Manual 1.Overview 1.1 Overview devices The manual refers to the following devices: (Order Code respectively printed in bold type): ‧ KNX-40E-1280D : INPUT: 180 ~ 264VAC 47 ~ 63Hz, OUTPUT: 1280mA, 30V 1.2 Usage & possible applications The KNX power supply KNX-40E-1280D is a 1280mA power supply with high efficiency and a small footprint of only 4SU (72mm). range can meet all kinds of applications. For troubleshooting, monitoring purpose, output voltage, output current, bus traffic, The device has a KNX bus choke output and additional output for auxiliary power.

The -30 ~ +70 wide temperature operating device temperature and other actual measurement values can be sent via KNX. LED indicators are used in case of normal trademark. operation, overload conditions and RESET operation. It is perfectly suitable to power up any products labeled with the KNX 1.3 Displays and operating elements D I J K L H G B F C A E A B : Bus connection terminal : Programming button C : Programming LED D : AC input : Ancillary power output E F : Reset button G : Reset L ED H I : Bus voltage LED , V bus : Output current LED , I > I max J : Power Input LED , V in K L : Internal temperature LED , T emp :

Telegram traffic LED , T raffic 1                        ≤  

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1.4 Explanation of LED status Note: Application data base needs to be downloaded into KNX-40E-1280D for the LED indicator to work properly.

1.5 Circuit diagrams L N FG KNX Bus 30V Ancillary power 2 Number LED light Color, Indicate type Explanation/Range C Programming Red, constant Device is in Program mode G KNX Reset Red, constant Device is during a KNX bus restart H Bus voltage,Vbus Green, constant Red, constant Orange, constant KNX Bus voltage is 28~31VDC KNX Bus voltage KNX Bus voltage > 31VDC I Output current,I > Imax Green, constant Orange, constant Red, constant Output current Output current is 1280mA~1600mA Output current >1600 mA (Overload) J Power Input,Vin Green, constant Green, flashing Red, constant Powered by AC input Powered by DC input AC/DC input fails K Internal Temperature,Temp Green, constant Red, constant Internal Temperature is 0~75°C Internal Temperature is out of this range L Telegram traffic,Traffic Green, flashing Red, constant Telegram load Telegram load >= 80 %                        ≤  

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1.6 Wiring Use wires with an adequate cross-section Use suitable mounting tools to do the wiring and mounting 256 The maximum number of bus d evices connected is The maximum length of a line segment is 350 m, measured along t he line between the power supply and the furthest bus device The maximum distance between two bus devices cannot exceed 700 m The maximum length of a bus line is 1000 m, keeping into account all segments 1.7 Information at the ETS-Software Selection at the product database: Manufacturer: MEANWELL Enterprises Co.Ltd. Product family: System Devices Product type: Power Supply Unit Product name: addicted to the used type, e.g.:

KNX-40E-1280D, Power Supply (230V/1280mA) Order number: addicted to the used type, e.g.: KNX-40E-1280D 1.8 Starting up After wiring, the allocation of the physical address and the parameterization of every channel follow: (1)Connect the interface with the bus, e.g. MEANWELL USB interface KSI-01U. (2)Switching the power supply. (3)Set bus power up. (5) Loading of the physical address out of the ETS-Software by using the interface (red LED goes out, as well this process was completed successful). (4) Press the programming button at the device (red programming LED lights). (6) Loading of the application, with requested parameterization.

(7) If the device is enabled you can test the requested functions (also possible by using the ETS-Software). 3 Type AC and ancillary power terminals (L, N, , +V, -V) KNX bus terminal (BUS +V, BUS -V) Solid wire 0.5 ~ 4.0mm 0.6 ~ 0.8Φ Stranded wire 0.5 ~ 2.5mm 2 ------ American wire gauge 12 ~ 26AWG 20 ~ 22AWG Wire stripping length 6.5mm (0.255") 5mm (0.196") Screwdriver 3mm Slotted ----- Recommended tightening torque 8 kgf-cm (7 lb-in) -----

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