Installation, Operating & Maintenance Instructions 
Series 650 DN 100-250 (I.D. 4“ - 10”), CC-Link 
 
 
 
VAT Vakuumventile AG, CH-9469 Haag, Switzerland 
Tel +41 81 771 61 61   Fax +41 81 771 48 30   CH@vatvalve.com www.vatvalve.com 
280672EB 
2010-12-15 
25/94 
 
Description  Required tool 
12.  Install the CC-Link wires, see also 
«Connector type» table below 
 
Note: 
If cable at pos. A (first or last station) install 
«TR» between 1 and 2 
1 x blue to 1 
1 x white to 2 
1 x yellow to 3 
 
If cables at pos. A + B (…stations…) install 
2 x blue to 1 
2 x white to 2 
2x yellow to 3 
Screw driver 
size 1 
13.  Close the cover of connector and fasten the 
screws a little 
 
Pozidriv screw driver 
size 2 
14.  Connect the connector and fasten it with the 
screws at controller (sample picture) 
Allen Wrench 
2.5 mm 
15.  Push the cover down to controller and 
fasten the cover screws (sample picture) 
Pozidriv screw driver 
size 2