Prop. Directional Control Valve
Series D*FB / D*1FB
Operation Manual
15
D_FB-D_1FB 5715-669 UK.indd CM
Parker Hannifin GmbH
Hydraulic Controls Division
Wiring diagram of voltage command input +10...0...-10 V
Code W5 (11 + PE)
Wiring diagram of voltage command input +10...0...-10 V via potentiometer
Code W5 (11 + PE)
Uc
0V
command
signal
control system
valve
command signal
0...+10 V
I
4-5
0 V
I
4-5
0...-10 V
I
4-5
4
5
function
D*FB
D*1FB
function
valve
command signal
0...+10 V
U
4-5
0 V
U
4-5
0...-10 V
U
4-5
potentiometer
command signal
control system
Uc
-Up
+Up
-10 V
+10 V
5...10 k
4
5
2
10
9
function
D*FB
D*1FB
function
Wiring diagram of current command input +20...0...-20 mA Code G0 (6+PE)
D*1FB*G0
I D-E
0...+20mA
I D-E
0mA
I D-E
0...-20mA
command
signal
control system
valve
command signal
function
le
le
19
19