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



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

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Isolation class



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on

 

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-

35

/

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.

5

 

or

 

15

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



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

 



 



 



640

mA

 KNX Power Supply 

K N X - 2 0 E - 6 4 0


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 

   

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Sicherheit

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

File Name:KNX-20E-640-SPEC   2022-08-05

User’s Manual





 



Содержание KNX-20E-640

Страница 1: ...classⅠ Installed on DIN rail TS 35 7 5 or 15 Ⅲ 640mA KNX Power Supply KNX 20E 640 Bauar Sicherheit egel ge ma t gepruft od be www ID 2000000000 tuv com wac g o s File Name KNX 20E 640 SPEC 2022 08 05 User s Manual ...

Страница 2: ...ical button for reset the bus Press the RESET button for at least 20 seconds to reset the KNX Bus 20 95 RH non condensing 40 85 10 95 RH non condensing 10 500Hz 2G 10min 1cycle 60min each along X Y Z axes 1899 9K hrs min Telcordia SR 332 Bellcore 416 5K hrs min MIL HDBK 217F 25 52 5 90 54 5mm W H D 35mm mounting rail according to DIN BS EN EN60715 0 215Kg 60pcs 13 9Kg 0 97CUFT KNX 20E 640 30V Addi...

Страница 3: ...fication Mechanical Specification Case No KNX 20 Unit mm 1 2 3 4 5 KNX bus termnials Red Black Reset button Power ON Green Reset Red Ⅰ Ⅰ max Red ADMISSIBLE DIN RAIL TS35 7 5 OR TS35 15 35 6 Ancillary power termnials KNX 20E 640 Derating Curve Static Characteristics Block Diagram 58 5 54 5 90 63 7 45 2 52 5 7 5 7 5 7 5 24 06 7 25 5 7 45 7 45 4 V V V L N V Reset BUS 30VDC 5 6 1 3 BUS without choke w...

Страница 4: ...l current should be equal or less than 640mA 640mA 3 The above Bus wiring consideration is still applicable Recommended Screwdriver Wire and Torque Setting 1 Screwdriver Width Thick Slotted screwdriver 2 5 0 4 3 5 0 6 2 Wire 0 5 4 0mm solid core or 0 5 2 5mm finely stranded 3 Torque 0 8Nm Configuration and Commissioning Application 1 Powering KNX Bus Only HV AC System device Blinds Shutters device...

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