23
Installation
Control function I:
→
Connect control medium to pilot air port
1
and
2
of the
actuator (see „Image 19: Ports“)
Pressure on pilot air port 1 opens the valve.
Pressure on pilot air port 2 closes the valve.
1
2
Pilot air port
CF A, CF B, CF I
Exhaust port
CF A, CF B
Pilot air port
CF I
Image19: Ports
Pilot air hose:
Pilot air hoses of sizes 6/4 mm or ¼" can be used.
Optionally a pilot air port via G ⅛ thread is possible.
8.5
Start-up
Perform the Teach function after installing the device. This
function presets the closed-loop control parameters.
For a description, please refer to the operating instruc
-
tions of the control unit.
8.6
Disassembly
DANGER!
Risk of injury from discharge of pressure and escaping
medium!
Dismantling a device which is under pressure is hazardous due
to a sudden discharge of pressure or escaping medium.
▶
Before disassembly, shut off the pressure and vent all lines.
Procedure:
→
Disconnect the pneumatic connection.
→
Disassemble the device.
9
ELECTRICAL CONTROL UNIT
The Type 2101 valve can be combined with the following control
units:
•
Type 8690
Pneumatic control unit
•
Type 8691
Control head (actuator size
ø
70–
ø
130)
•
Type 8695
Control head (actuator size
ø
50)
•
Type 8645
Automation system FreeLINE
•
Type 6012
Pilot valve
•
Type 6014 P
Pilot valve
The electrical port of the pilot valve or the control units
is described in the respective operating instructions of
the pilot valve/control unit.
Type 2101
English