Endress+Hauser Liquiline Control CDC90, Руководство по эксплуатации

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Electrical connection Liquiline Control CDC90
48 Hauser
Monitoring of assembly position
W26
W25
A0032747
 44 CPA47x compressed air control
1.
OUT (2)
IN (1)
BN Ö L+ (1)
BU Ö L- (2)
A0032777
Refer to the mark directly at the limit position switch; "1" is inlet (in), "2" is outlet
(out).
2. When setting up the connections for assembly retraction and for confirmation of
position in the pneumatic control unit, please proceed as follows:
Connection at output interface terminal in the pneumatic control unit
Output interface terminal T1,
bottom Cable wire Function
Pin 1 W26, BN Upper limit position switch
Pin 2 W26, BU Upper limit position switch
Output interface terminal T2,
bottom Cable wire Function
Pin 1 W25, BN Lower limit position switch
Pin 2 W25, BU Lower limit position switch
Cleanfit CPA473/CPA474
Assemblies with a pneumatic limit position switch will be retrofitted with electrical
switches.