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EP1000: Electro-pneumatic Positioner
KOSO'S EP1000 complies with FF/HART & KOSO Stand-ard. With this Series, digital calibration provides easy and yet accurate adjustments for inherent response character-istics, zero/span, etc.
The unit is mountable on both spring return and double-acting actuators for either rotary or linear action. Bus-powered. Function block incorporated is AO & PID.


Application
for Single Action
for Double Action
Function block
AO, PID
Power source
Bus Powered
Linearity
+/-1.0%
+/-1.5%
Hysteresis
0.5%
0.8%
Response level
0.1%
0.2%
Air consumption
5 Nl at 140 kPa
15 Nl at 400 kPa
Max. capacity
175 Nl at 140 kPa
400 Nl at 400 kPa
Max. stroke/rotation
100mm/90°
Enclosure
IP65/Exd II CT6
Environment temp.
-20 to 80°