Pneumatic Conversion Modules
The MOP* is an electric to pneumatic transducer which converts an
analog input signal to a proportional pneumatic output, modulating its
control valve(s) to regulate the branch line pressure to the set point
determined by the input signal.
The MOP* offers four selectable input ranges of 0
to 5, 0 to 10, 0 to 15 VDC and 0 to 20 mA.
Output pressure ranges are jumper shunt
select-able for 0 to 10, 0 to 15 and 0 to 20 psig, and adjustable in all
A 0-5 VDC feedback signal indicating the
result-ant branch line pressure, is also provided. This signal varies
linearly with branch pressure range selected.
MOP's are designed with electrical terminals on
one end and pneumatic connections on the other, allowing for maximum
convenience in wiring and tubing installation when panel mounted.
The MOP is a constant bleed interface with branch
exhaust response time determined by the bleed orifice size and pressure
If power fails to the MOP, it will continue to
bleed through the bleed orifice until branch pressure is zero psig.
Optional DRC Kit for DIN Rail Mounting-Clips
mount either direction on snap track Shown with optional gauge.