Electro-pneumatic actuator
Kinetrol
From smart digital circuit and proportional
servo valve.
• SIMPLE TIME SAVING FIELD SETUP
Pushbuttons with LED feedback allow easy
ranging and tuning, sense reversal and
linear/non-linear characterisation, plus autoranging
function and reset-to-default facility.
• QUICK AND EASY TUNING
Allows optimisation of sensitivity while
maintaining stability and avoiding overshoot
• INTRINSICALLY SAFE APPROVED
OPTIONS
ATEX approved version for use in
hazardous zone 0 areas when used with a
suitable electrical barrier.
• UNIVERSAL APPLICATION
Use with any quarter-turn or linear actuator,
simple or double acting.
• WIDELY ADJUSTABLE RANGE
Span from 30˚ upwards (for positioner and
for optional angle retransmit) may be set
anywhere within the 100˚ range.
• INTEGRAL OPTIONS - EASILY
RETROFITTED MODULES INSIDE BOX
– 2 wire 4-20 mA angle retransmit - fully
isolated from positioner loop.
– 2 limit switches or proximity sensors.
– High visibility Clear Cone position
monitor.
– DIN plug connectors.
• ROBUST WEATHERTIGHT METAL
HOUSING
Epoxy painted for harsh industrial
environments, sealed to IP65/NEMA 4.
• BACKLASH FREE MECHANISM - FEW
MOVING PARTS
Well proven, low wear, low maintainance
device.
No gears or levers on pot drive.
• ZERO EFFECT OF SUPPLY AIR
PRESSURE FLUCTUATION
No positioner movement if pressure
changes within operating range.
• INSTALLATION ADAPTABILITY
May be mounted to any actuator using
VDI/VDE 3845 Namur drive option, or via
Kinetrol male square and mount bracket, or
via direct mount with integral porting to a
Kinetrol actuator.
• VISUAL POSITION INDICATION
• VIBRATION AND SHOCK RESISTANT
