Series 65  INSTALLATION 
 
963283EA  Edition 2019-05-03  29/
 
4.3.2.1  Power and sensor connection (+24 VDC sensors) via controller 
[653 . . - . . G . - . . . . / 653 . . - . . H . - . . . . versions recommended] 
 
 
 
 
 
• 
VAT fuse recommendation: (a) 7 AF 
• 
Use shielded sensor cable(s). Keep cable as short as possible, but locate it away 
from noise sources. 
• 
Connect Power supply (+24 / GND) at DA–15 male power connector and Sensors 
(+24V / 0V / + / -) at DA–15 female sensor connector exactly as shown in the 
drawing above! 
• 
Connector: Use only screws with 4–40 UNC thread for fastening the connectors! 
 
Pins 4 and 11 must be 
bridged for operation. 
An optional switch 
would allow for motor 
interlock to prevent 
valve from moving.
 
 
Low range sensor may be  con-
nected to sensor 1 or sensor 2 
input. Do configuration accordingly