DHTG
Festo – DHTG – 2018-02e English
7
Fasten the blank plate with 6 screws and 2 centring pins.
After fitting, the 6 screw recesses can be sealed with the cover caps supplied (press in until flush).
Blank plate mounting
Size
65
90
140
220
Screw
M4
M4
M6
M8
Locating hole
for centring pin
[mm]
4
4
5
6
Depth locating hole
for centring pin
[mm]
5
8
8
8
Tightening torque
[Nm]
2.9
2.9
9.9
24
Tab. 3
5.2
Installing the pneumatic system
Connect the pneumatic ports A to D (if applicable remove sealing elements).
Clockwise or anti-clockwise rotation
1)
Size
65
90
140
220
Connection A
Unlock and turn
Connection B
Lock and return stroke
Connecting thread
M5
G
x
Tightening torque
1.5 Nm
7 Nm
1)
Modification
è
9 Dismantling and repairs
Tab. 4
Reciprocating operation
1)
Size
65
90
140
220
Connection A
Unlock
Connection B
Lock
Connection C
Clockwise rotation
2)
Connection D
Anti-clockwise rotation
Connecting thread
M5
G
x
Tightening torque
1.5 Nm
7 Nm
1)
Separate kit required (Accessories
è
www.festo.com/catalogue)
2)
Use external flow control valve
Tab. 5
Fig. 5
(A)
(B)
Fig. 6
(D)
(A)
(B)
(C)
Fig. 7
