172-65604MA-00 (
PN-COSR
Pneumatic Control Valve) 10 Sep 2014
15
Manual Control
<Example: Manual remote operation (as pressure reducing valve)>
(installed in
high position)
Air
Regulator
(with relief)
PN-COSR-16
When operating the
PN-COSR-16
remotely by manual operation, an air regulator (with
relief function) that adjusts motive air pressure is required. Adjust the set pressure with
the air regulator while checking the pressure gauge on the secondary side.
Please set the position of the adjustment screw according to the steps shown in the
"Setting the pressure with an adjustment screw" on the following page.
<Example: 2 point pressure switching (as pressure reducing valve)
ON/OFF
Switch
3 Way
Solenoid
Valve
Air Regulator
(with relief)
PN-COSR-16
Pressure at the secondary side can be switched manually between 2 points with an
ON/OFF switch. To do so, an air regulator (with relief function), which adjusts the
motive air, a 3 way solenoid valve, and an ON/OFF switch are required.
Pressure setting at the higher pressure side should be adjusted with the motive air by
checking the pressure gauge at the secondary side. For pressure setting at the lower
pressure side, follow the steps in the "Setting the pressure with the adjustment screw"
below.
